{"title":"Advanced Water Pressure Booster Systems \u0026 Accessories | Stuart Turner, Salamander \u0026 Grundfos","description":"\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eUpgrade your water pressure with our expert-selected range of advanced water pressure booster systems and accessories designed for residential and commercial properties. This collection features leading brands like Stuart Turner, Salamander, and Grundfos, offering solutions tailored to various property sizes and water demand levels.\u003c\/p\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eExplore the robust Stuart Turner Stormboost and Mainsboost series, with models such as the Stormboost 80, 200, 300, and 350, and vessel-mounted MJ3 HM pumps, delivering reliable pressure boosts up to 3.5 bar. Complement your setup with Salamander’s TankBoost range from 100L to 450L, including the CAT5 rated high-hygiene systems, engineered for seamless water flow and pressure stability. Additionally, find trusted Grundfos small appliance booster pumps like the UPA15-90N, perfect for targeted pressure enhancement.\u003c\/p\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eOur collection also includes essential accessories to protect and optimise your system’s performance. The Salamander Water Starvation Protection (WSP) system safeguards pumps against dry running, ensuring durability and compliance with UK water safety standards. Don’t forget the Salamander HomeBoost fittings kit for easy installation and maintenance.\u003c\/p\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eWhether you need compact single-family solutions or high-capacity systems for multi-story buildings, our curated booster pumps and accumulator vessels deliver dependable, energy-efficient water pressure improvement. Shop now for innovative technology with warranties and WRAS approvals backing performance and safety.\u003c\/p\u003e","products":[{"product_id":"stuart-turner-monsoon-professional","title":"Stuart Turner Monsoon Professional Variable Speed Centrifugal Booster Pump — 78 L\/min 4.2 Bar","description":"\u003cdiv style=\"font-size:16px;font-family:Arial,Helvetica,sans-serif;color:#1a1a1a;max-width:900px;margin:0 auto;line-height:1.6;\"\u003e\n\n  \u003c!-- ── INTRO ─────────────────────────────────────────────────────── --\u003e\n  \u003cp style=\"margin:0 0 18px;\"\u003e\n    The \u003cstrong\u003eStuart Turner Monsoon Professional (Part No. 47729)\u003c\/strong\u003e is a \u003cstrong\u003evariable speed centrifugal multistage booster pump\u003c\/strong\u003e designed to deliver consistent water pressure and high flow to every outlet in the home — even when multiple taps, showers, and appliances are in use simultaneously. Boosting from a \u003cstrong\u003ecold-water storage tank\u003c\/strong\u003e, it delivers up to \u003cstrong\u003e4.2 bar and 78 litres per minute\u003c\/strong\u003e, with pressure maintained automatically by an intelligent combination of pressure transducer, flow sensor, and integral expansion vessel. The permanent magnet variable-frequency motor reduces speed when demand is lower, keeping operation extremely quiet at a typical \u003cstrong\u003e55 dB(A)\u003c\/strong\u003e and cutting energy consumption compared to fixed-speed alternatives. Built-in protections against dry running, overheating, anti-freeze, and overloading make it a \u003cstrong\u003efit-and-forget solution\u003c\/strong\u003e, backed by a \u003cstrong\u003e5-year warranty\u003c\/strong\u003e and \u003cstrong\u003eWRAS approval\u003c\/strong\u003e.\n  \u003c\/p\u003e\n\n  \u003c!-- ── STAT STRIP ─────────────────────────────────────────────────── --\u003e\n  \u003cdiv style=\"display:flex;flex-wrap:wrap;gap:10px;margin-bottom:20px;\"\u003e\n    \u003cdiv style=\"flex:1;min-width:100px;background:#008377CF;color:#fff;border-radius:6px;padding:12px 10px;text-align:center;\"\u003e\n      \u003cdiv style=\"font-size:20px;font-weight:700;\"\u003e4.2 bar\u003c\/div\u003e\n      \u003cdiv style=\"font-size:12px;margin-top:3px;\"\u003eMax pressure (closed valve)\u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"flex:1;min-width:100px;background:#008377CF;color:#fff;border-radius:6px;padding:12px 10px;text-align:center;\"\u003e\n      \u003cdiv style=\"font-size:20px;font-weight:700;\"\u003e78 L\/min\u003c\/div\u003e\n      \u003cdiv style=\"font-size:12px;margin-top:3px;\"\u003eMax flow rate\u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"flex:1;min-width:100px;background:#008377CF;color:#fff;border-radius:6px;padding:12px 10px;text-align:center;\"\u003e\n      \u003cdiv style=\"font-size:20px;font-weight:700;\"\u003e55 dB(A)\u003c\/div\u003e\n      \u003cdiv style=\"font-size:12px;margin-top:3px;\"\u003eTypical noise level\u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"flex:1;min-width:100px;background:#008377CF;color:#fff;border-radius:6px;padding:12px 10px;text-align:center;\"\u003e\n      \u003cdiv style=\"font-size:20px;font-weight:700;\"\u003eVariable\u003c\/div\u003e\n      \u003cdiv style=\"font-size:12px;margin-top:3px;\"\u003eSpeed — constant pressure\u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"flex:1;min-width:100px;background:#008377CF;color:#fff;border-radius:6px;padding:12px 10px;text-align:center;\"\u003e\n      \u003cdiv style=\"font-size:20px;font-weight:700;\"\u003e5 years\u003c\/div\u003e\n      \u003cdiv style=\"font-size:12px;margin-top:3px;\"\u003eWarranty\u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── AMBER SUITABILITY CALLOUT ─────────────────────────────────── --\u003e\n  \u003cdiv style=\"border-left:4px solid #f59e0b;background:#fff8e1;padding:10px 16px;margin-bottom:14px;border-radius:0 6px 6px 0;\"\u003e\n    \u003cstrong style=\"color:#b45309;\"\u003e⚡ System Suitability — Cold Water Tank \/ Gravity-Fed Systems\u003c\/strong\u003e\u003cbr\u003e\n    The Monsoon Professional is designed to boost from a \u003cstrong\u003ecold-water storage tank\u003c\/strong\u003e (header tank), making it suitable for \u003cstrong\u003evented hot water systems\u003c\/strong\u003e and properties where hot water is stored in a cylinder fed from a loft tank. It is \u003cstrong\u003enot a mains booster pump\u003c\/strong\u003e — for direct mains boosting see the Stuart Turner STORMBOOST (47708) or Mainsboost range. The pump supports a suction lift of up to \u003cstrong\u003e6 metres\u003c\/strong\u003e with a foot-valve fitted.\n  \u003c\/div\u003e\n\n  \u003c!-- ── RED INSTALLER CALLOUT ─────────────────────────────────────── --\u003e\n  \u003cdiv style=\"border-left:4px solid #c0392b;background:#fff5f5;padding:10px 16px;margin-bottom:22px;border-radius:0 6px 6px 0;\"\u003e\n    \u003cstrong style=\"color:#c0392b;\"\u003e⚠ Qualified Installation Required\u003c\/strong\u003e — Plumbing installation must comply with the Water Supply (Water Fittings) Regulations 1999 and be carried out by a qualified person. Electrical connection requires a \u003cstrong\u003e10A fused spur\u003c\/strong\u003e; a 30 mA RCD is recommended. Maximum static inlet pressure must not exceed \u003cstrong\u003e3 bar\u003c\/strong\u003e. Water temperature must not exceed \u003cstrong\u003e23°C\u003c\/strong\u003e — this pump is for cold and warm water only, not hot water direct from a cylinder.\n  \u003c\/div\u003e\n\n  \u003c!-- ── FEATURES GRID ──────────────────────────────────────────────── --\u003e\n  \u003cdiv style=\"background:#008377CF;color:#fff;font-weight:600;font-size:15px;padding:10px 16px;border-radius:6px 6px 0 0;\"\u003e\n    Features \u0026amp; Benefits\n  \u003c\/div\u003e\n  \u003cdiv style=\"display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:12px;background:#e6f4f3;padding:14px;border-radius:0 0 6px 6px;margin-bottom:22px;\"\u003e\n\n    \u003cdiv style=\"background:#f0faf9;border:1px solid #c8e6e3;border-radius:6px;padding:13px;\"\u003e\n      \u003cdiv style=\"font-weight:700;color:#008377CF;margin-bottom:5px;\"\u003e✔ Variable Speed — Constant Pressure\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003eUnlike fixed-speed pumps that run at full power whenever a tap is opened, the Monsoon Professional uses a \u003cstrong\u003epermanent magnet variable-frequency motor\u003c\/strong\u003e controlled by a pressure transducer and flow sensor. It continuously adjusts pump speed to maintain the target pressure — delivering exactly the pressure needed whether one tap or four showers are running, without the pressure spikes and surges of on\/off fixed-speed operation.\u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"background:#f0faf9;border:1px solid #c8e6e3;border-radius:6px;padding:13px;\"\u003e\n      \u003cdiv style=\"font-weight:700;color:#008377CF;margin-bottom:5px;\"\u003e✔ Up to 78 L\/min — Whole-Home Capacity\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003eA maximum flow rate of \u003cstrong\u003e78 litres per minute\u003c\/strong\u003e provides sufficient capacity for simultaneous demand from multiple outlets across a large property — multiple showers, a bath filling, and kitchen tap all running at once. Most single-outlet shower pumps offer 12–20 L\/min; the Monsoon Professional is a whole-home solution, not a single-outlet booster.\u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"background:#f0faf9;border:1px solid #c8e6e3;border-radius:6px;padding:13px;\"\u003e\n      \u003cdiv style=\"font-weight:700;color:#008377CF;margin-bottom:5px;\"\u003e✔ 55 dB(A) — Extremely Quiet Operation\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003eTypical noise level of \u003cstrong\u003e55 dB(A) at 1 metre\u003c\/strong\u003e — comparable to a quiet conversation — makes the Monsoon Professional suitable for installation in locations near living spaces. The variable speed motor further reduces noise at lower demand levels: when only one tap is open, the pump runs slower and quieter than when multiple outlets are active.\u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"background:#f0faf9;border:1px solid #c8e6e3;border-radius:6px;padding:13px;\"\u003e\n      \u003cdiv style=\"font-weight:700;color:#008377CF;margin-bottom:5px;\"\u003e✔ Integral Expansion Vessel\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003eThe built-in expansion vessel works alongside the pressure transducer and flow sensor to provide smooth, stable pressure control and eliminates minor pressure fluctuations. It also allows the pump to supply very small flow demands (a trickling tap, a filling cistern) \u003cstrong\u003ewithout the motor cycling on and off repeatedly\u003c\/strong\u003e — a common cause of noise and premature wear in pumps without integral vessels.\u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"background:#f0faf9;border:1px solid #c8e6e3;border-radius:6px;padding:13px;\"\u003e\n      \u003cdiv style=\"font-weight:700;color:#008377CF;margin-bottom:5px;\"\u003e✔ 6 Metre Suction Lift (with foot-valve)\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003eThe ability to draw water from a tank up to \u003cstrong\u003e6 metres below the pump\u003c\/strong\u003e (with a foot-valve fitted) gives installers significant flexibility in pump positioning — the pump does not need to be at or below tank level. This is particularly useful in loft-to-ground-floor installations where the tank is in the loft and the pump is fitted on a ground or first floor wall.\u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"background:#f0faf9;border:1px solid #c8e6e3;border-radius:6px;padding:13px;\"\u003e\n      \u003cdiv style=\"font-weight:700;color:#008377CF;margin-bottom:5px;\"\u003e✔ Multistage Centrifugal Design\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003eThe multistage centrifugal architecture — using multiple impeller stages in series — achieves the high pressures (up to 4.2 bar) that gravity-fed shower pump installations demand, while maintaining high efficiency at variable speeds. This design also produces lower noise levels than single-stage peripheral pumps of equivalent output, which is a key reason for the Monsoon Professional's 55 dB(A) rating.\u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"background:#f0faf9;border:1px solid #c8e6e3;border-radius:6px;padding:13px;\"\u003e\n      \u003cdiv style=\"font-weight:700;color:#008377CF;margin-bottom:5px;\"\u003e✔ Full Protective Systems\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003e\n\u003cstrong\u003eDry run protection\u003c\/strong\u003e shuts the pump down if water supply is interrupted; \u003cstrong\u003eanti-freeze protection\u003c\/strong\u003e guards against low-temperature damage; \u003cstrong\u003eoverload and overtemperature protection\u003c\/strong\u003e prevent motor damage under demanding conditions. The \u003cstrong\u003eintegrated inlet strainer\u003c\/strong\u003e filters debris before it reaches the impeller, reducing the risk of blockage or wear. The \u003cstrong\u003eanti-seize exercise function\u003c\/strong\u003e prevents impeller seizure during extended periods without use.\u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"background:#f0faf9;border:1px solid #c8e6e3;border-radius:6px;padding:13px;\"\u003e\n      \u003cdiv style=\"font-weight:700;color:#008377CF;margin-bottom:5px;\"\u003e✔ Compact All-in-One Unit — Simple Installation\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003eAt \u003cstrong\u003e345 × 188 × 273 mm and just 8.04 kg\u003c\/strong\u003e, the Monsoon Professional is a self-contained unit with all sensors, controls, and vessel integrated — no separate control box or pressure vessel required. Universal G1\" to 28mm\/1\" compression adaptors are supplied. The 1.5-metre pre-wired cable connects to a standard 10A fused spur.\u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"background:#f0faf9;border:1px solid #c8e6e3;border-radius:6px;padding:13px;\"\u003e\n      \u003cdiv style=\"font-weight:700;color:#008377CF;margin-bottom:5px;\"\u003e✔ WRAS Approved — 5-Year Warranty\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003e\n\u003cstrong\u003eWRAS approval\u003c\/strong\u003e confirms the pump meets the Water Supply (Water Fittings) Regulations for connection to the domestic water supply system. A \u003cstrong\u003e5-year warranty\u003c\/strong\u003e (subject to conditions) reflects Stuart Turner's confidence in the Monsoon Professional's durability — one of the longest warranties available on a residential shower booster pump in the UK market. UKCA and CE marked.\u003c\/div\u003e\n    \u003c\/div\u003e\n\n  \u003c\/div\u003e\n\n  \u003c!-- ── SPEC TABLE ─────────────────────────────────────────────────── --\u003e\n  \u003cdiv style=\"background:#008377CF;color:#fff;font-weight:600;font-size:15px;padding:10px 16px;border-radius:6px 6px 0 0;\"\u003e\n    Technical Specifications\n  \u003c\/div\u003e\n  \u003ctable style=\"width:100%;border-collapse:collapse;margin-bottom:22px;font-size:14px;\"\u003e\n    \u003ctbody\u003e\n      \u003ctr style=\"background:#f0faf9;\"\u003e\u003ctd style=\"padding:9px 14px;font-weight:600;width:42%;border-bottom:1px solid #c8e6e3;\" colspan=\"2\"\u003e\u003cstrong\u003eGeneral\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n      \u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:9px 14px;font-weight:600;border-bottom:1px solid #c8e6e3;\"\u003eManufacturer\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eStuart Turner\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#f0faf9;\"\u003e\n\u003ctd style=\"padding:9px 14px;font-weight:600;border-bottom:1px solid #c8e6e3;\"\u003eProduct Name \/ Part No.\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eMonsoon Professional — \u003cstrong\u003e47729\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:9px 14px;font-weight:600;border-bottom:1px solid #c8e6e3;\"\u003eWarranty\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e\n\u003cstrong\u003e5 years\u003c\/strong\u003e (subject to conditions)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#f0faf9;\"\u003e\n\u003ctd style=\"padding:9px 14px;font-weight:600;border-bottom:1px solid #c8e6e3;\"\u003eCertifications\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eWRAS Approved; UKCA; CE\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#fff;\"\u003e\u003ctd style=\"padding:9px 14px;font-weight:600;border-bottom:1px solid #c8e6e3;\" colspan=\"2\"\u003e\u003cstrong\u003ePerformance\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n      \u003ctr style=\"background:#f0faf9;\"\u003e\n\u003ctd style=\"padding:9px 14px;font-weight:600;border-bottom:1px solid #c8e6e3;\"\u003eMax Head (closed valve)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e\u003cstrong\u003e4.2 bar (43 metres)\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:9px 14px;font-weight:600;border-bottom:1px solid #c8e6e3;\"\u003eMax Flow Rate\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e\u003cstrong\u003e78 litres\/min\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#f0faf9;\"\u003e\n\u003ctd style=\"padding:9px 14px;font-weight:600;border-bottom:1px solid #c8e6e3;\"\u003eMax Static Inlet Pressure\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e3 bar (31 metres)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:9px 14px;font-weight:600;border-bottom:1px solid #c8e6e3;\"\u003eMax Working Pressure\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e8.0 bar (800 kPa)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#f0faf9;\"\u003e\n\u003ctd style=\"padding:9px 14px;font-weight:600;border-bottom:1px solid #c8e6e3;\"\u003eMax Suction Lift\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e6 metres (foot-valve fitted)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:9px 14px;font-weight:600;border-bottom:1px solid #c8e6e3;\"\u003eTypical Noise Level\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e55 dB(A) at 1 metre\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#f0faf9;\"\u003e\n\u003ctd style=\"padding:9px 14px;font-weight:600;border-bottom:1px solid #c8e6e3;\"\u003eMin \/ Max Water Temperature\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e4°C min \/ 23°C max (cold \u0026amp; warm water only)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:9px 14px;font-weight:600;border-bottom:1px solid #c8e6e3;\"\u003eMax Ambient Air Temperature\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e40°C continuous\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#f0faf9;\"\u003e\u003ctd style=\"padding:9px 14px;font-weight:600;border-bottom:1px solid #c8e6e3;\" colspan=\"2\"\u003e\u003cstrong\u003eConstruction\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n      \u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:9px 14px;font-weight:600;border-bottom:1px solid #c8e6e3;\"\u003ePump Type\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eVariable speed centrifugal multistage\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#f0faf9;\"\u003e\n\u003ctd style=\"padding:9px 14px;font-weight:600;border-bottom:1px solid #c8e6e3;\"\u003ePump Control\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003ePressure transducer + flow sensor + integral pressure vessel\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:9px 14px;font-weight:600;border-bottom:1px solid #c8e6e3;\"\u003ePump Body Material\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003ePA66 GF30 (glass-reinforced polymer)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#f0faf9;\"\u003e\n\u003ctd style=\"padding:9px 14px;font-weight:600;border-bottom:1px solid #c8e6e3;\"\u003eImpeller Material\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003ePPO GF30 (glass-reinforced polymer)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:9px 14px;font-weight:600;border-bottom:1px solid #c8e6e3;\"\u003eMechanical Seal\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eNBR \/ Silicon carbide \/ Alumina ceramic \/ SS304\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#f0faf9;\"\u003e\n\u003ctd style=\"padding:9px 14px;font-weight:600;border-bottom:1px solid #c8e6e3;\"\u003eEnclosure Protection\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eIP55\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#fff;\"\u003e\u003ctd style=\"padding:9px 14px;font-weight:600;border-bottom:1px solid #c8e6e3;\" colspan=\"2\"\u003e\u003cstrong\u003eConnections\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n      \u003ctr style=\"background:#f0faf9;\"\u003e\n\u003ctd style=\"padding:9px 14px;font-weight:600;border-bottom:1px solid #c8e6e3;\"\u003ePump Inlet \/ Outlet\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e1\" F (DN25)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:9px 14px;font-weight:600;border-bottom:1px solid #c8e6e3;\"\u003eAdaptors (supplied)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eG1\" M — 28mm\/1\" Universal with 28mm (UK) and 1\" (ROI) olives\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#f0faf9;\"\u003e\u003ctd style=\"padding:9px 14px;font-weight:600;border-bottom:1px solid #c8e6e3;\" colspan=\"2\"\u003e\u003cstrong\u003eElectrical\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n      \u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:9px 14px;font-weight:600;border-bottom:1px solid #c8e6e3;\"\u003eMotor Type\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003ePermanent magnet variable frequency — continuous duty (S1)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#f0faf9;\"\u003e\n\u003ctd style=\"padding:9px 14px;font-weight:600;border-bottom:1px solid #c8e6e3;\"\u003ePower Supply\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e220–240 V a.c. \/ 1 phase \/ 50 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:9px 14px;font-weight:600;border-bottom:1px solid #c8e6e3;\"\u003ePower Consumption (P1)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e600 Watts\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#f0faf9;\"\u003e\n\u003ctd style=\"padding:9px 14px;font-weight:600;border-bottom:1px solid #c8e6e3;\"\u003eFull Load Current\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e2.8 Amps\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:9px 14px;font-weight:600;border-bottom:1px solid #c8e6e3;\"\u003eFuse Rating\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e10 Amps\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#f0faf9;\"\u003e\n\u003ctd style=\"padding:9px 14px;font-weight:600;border-bottom:1px solid #c8e6e3;\"\u003ePower Cable\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e1.5 metres (pre-wired)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#fff;\"\u003e\u003ctd style=\"padding:9px 14px;font-weight:600;border-bottom:1px solid #c8e6e3;\" colspan=\"2\"\u003e\u003cstrong\u003ePhysical\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n      \u003ctr style=\"background:#f0faf9;\"\u003e\n\u003ctd style=\"padding:9px 14px;font-weight:600;border-bottom:1px solid #c8e6e3;\"\u003eDimensions (H × W × L)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e273 × 188 × 345 mm (excluding fittings)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:9px 14px;font-weight:600;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;\"\u003e8.04 kg (excluding fittings)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\n  \u003c!-- ── FAQ ────────────────────────────────────────────────────────── --\u003e\n  \u003cdiv style=\"background:#008377CF;color:#fff;font-weight:600;font-size:15px;padding:10px 16px;border-radius:6px 6px 0 0;\"\u003e\n    Frequently Asked Questions\n  \u003c\/div\u003e\n  \u003cdiv style=\"border:1px solid #c8e6e3;border-top:none;border-radius:0 0 6px 6px;margin-bottom:8px;\"\u003e\n\n    \u003cdetails style=\"border-bottom:1px solid #c8e6e3;\"\u003e\n      \u003csummary style=\"padding:13px 16px;cursor:pointer;font-weight:600;background:#f0faf9;\"\u003eWhat is the difference between the Monsoon Professional and a standard shower pump?\u003c\/summary\u003e\n      \u003cdiv style=\"padding:11px 16px;font-size:14px;\"\u003eA standard shower pump (such as the Stuart Turner Showermate range) is designed to boost a \u003cstrong\u003esingle shower outlet\u003c\/strong\u003e — it connects between the hot and cold supplies and the shower head and switches on when the shower valve is opened. The \u003cstrong\u003eMonsoon Professional is a whole-home booster pump\u003c\/strong\u003e — it connects to the cold-water storage tank and boosts the cold supply to the entire property's plumbing system, including hot water cylinder fill, all showers, baths, taps, and washing machine. This means every outlet benefits simultaneously, without the pressure drop that occurs when a single-outlet shower pump is used while other taps are open elsewhere.\u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails style=\"border-bottom:1px solid #c8e6e3;\"\u003e\n      \u003csummary style=\"padding:13px 16px;cursor:pointer;font-weight:600;background:#fff;\"\u003eWhy is variable speed better than fixed speed for a whole-home booster pump?\u003c\/summary\u003e\n      \u003cdiv style=\"padding:11px 16px;font-size:14px;\"\u003eA fixed-speed pump runs at full power whenever any tap opens — whether it's one tap trickling or four showers at full flow. This causes \u003cstrong\u003epressure surges when it switches on\u003c\/strong\u003e, unnecessary noise and energy consumption at low demand, and mechanical stress from repeated starts and stops. A variable-speed pump modulates its motor speed to deliver exactly the pressure the system needs at any given moment. When one tap is open, it runs slowly and quietly. When four outlets are active, it ramps to full speed. The result is \u003cstrong\u003esteady, consistent pressure\u003c\/strong\u003e at all outlets, lower energy consumption, and longer pump life.\u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails style=\"border-bottom:1px solid #c8e6e3;\"\u003e\n      \u003csummary style=\"padding:13px 16px;cursor:pointer;font-weight:600;background:#f0faf9;\"\u003eCan it boost hot water as well as cold?\u003c\/summary\u003e\n      \u003cdiv style=\"padding:11px 16px;font-size:14px;\"\u003eThe Monsoon Professional boosts the \u003cstrong\u003ecold water supply from the storage tank\u003c\/strong\u003e. In a typical vented hot water system, this boosted cold supply feeds the hot water cylinder (which is then heated by the boiler or immersion heater), so the hot water drawn from the cylinder indirectly benefits from the boosted system — the cylinder fills faster and the balanced pressure improves at mixer showers and thermostatic taps. The pump must not be used to boost water at temperatures above \u003cstrong\u003e23°C\u003c\/strong\u003e — it is not designed for direct hot water boosting from a cylinder outlet.\u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails\u003e\n      \u003csummary style=\"padding:13px 16px;cursor:pointer;font-weight:600;background:#fff;\"\u003eIs it suitable for a property with a combi-boiler?\u003c\/summary\u003e\n      \u003cdiv style=\"padding:11px 16px;font-size:14px;\"\u003eYes — Stuart Turner specifically lists combi-boiler properties and pressurised hot water cylinders as ideal applications for the Monsoon Professional. In these properties, the Monsoon Professional boosts the cold water from the storage tank to the cold supply around the home, ensuring consistent cold pressure at all outlets. Combined with the combi boiler's own mains pressure hot water output, this can significantly improve the balance between hot and cold at mixer showers and thermostatic bath valves. If your property has no cold water tank at all (i.e. the cold supply goes directly from the mains to all outlets and the combi boiler), you would need a mains booster pump such as the STORMBOOST or Mainsboost instead.\u003c\/div\u003e\n    \u003c\/details\u003e\n\n  \u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"Stuart Turner","offers":[{"title":"Default Title","offer_id":58079984976221,"sku":"47729","price":630.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/StuartTurnerMonsoonProfessionalside.webp?v=1753255584"},{"product_id":"flomate-iboost-pump-46668-f200-high-performance-water-booster-with-4-5-bar-pressure","title":"Flomate iBoost Pump 46668 F200 – High-Performance Water Booster with 4.5 Bar Pressure","description":"\u003cp\u003eThe \u003cstrong\u003eFlomate iBoost Pump 46668 F200\u003c\/strong\u003e is a compact and efficient water pressure booster designed to deliver a powerful and reliable supply of water for domestic and light commercial applications. With a robust closed valve pressure of up to 4.5 bar and flow rates reaching up to 100 litres per minute, this pump ensures consistent water flow even in properties with multiple bathrooms and high water demand.\u003c\/p\u003e\n\u003ch2\u003eWhy Buy the Flomate iBoost Pump 46668 F200?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Pressure Output:\u003c\/strong\u003e Provides a closed valve pressure of 4.5 bar, enhancing water pressure to meet demanding household needs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImpressive Flow Rate:\u003c\/strong\u003e Capable of delivering up to 100 litres per minute for unrestricted water supply.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Design:\u003c\/strong\u003e Fits neatly within standard 600 mm kitchen larder cupboards or alongside household white goods, perfect for space-conscious installations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet Operation:\u003c\/strong\u003e Engineered for low noise, making it ideal for residential environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable Performance:\u003c\/strong\u003e Continuous rating for dependable operation without overheating or running dry.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDry Run Protection:\u003c\/strong\u003e Automatically protects the pump from damage in the event of water supply failure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Capacity Fill Valve:\u003c\/strong\u003e Ensures efficient and rapid tank refill for uninterrupted water supply.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSimple Control System:\u003c\/strong\u003e Easy to operate with automatic switching and user-friendly interface.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSuitable For\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eProperties with high occupancy and multiple bathrooms requiring increased water pressure.\u003c\/li\u003e\n\u003cli\u003eDomestic and light commercial water boosting applications.\u003c\/li\u003e\n\u003cli\u003eInstallations in tight spaces such as kitchen cupboards or utility rooms.\u003c\/li\u003e\n\u003cli\u003eSystems needing reliable, quiet, and continuous water pressure boosts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Closed Valve Pressure\u003c\/td\u003e\n\u003ctd\u003e4.5 bar (45 metres head)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Flow Rate\u003c\/td\u003e\n\u003ctd\u003eUp to 100 litres per minute\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTypical Flow\u003c\/td\u003e\n\u003ctd\u003e60 litres per minute at 3.0 bar pressure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Tank Capacity\u003c\/td\u003e\n\u003ctd\u003eNominal 220 litres; Usable approx. 200 litres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmbient Temperature\u003c\/td\u003e\n\u003ctd\u003eMin 4°C to Max 30°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStatic Inlet Pressure\u003c\/td\u003e\n\u003ctd\u003eMax 7 bar (700 kPa)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Supply\u003c\/td\u003e\n\u003ctd\u003e230 V, Single Phase, 50 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise Level\u003c\/td\u003e\n\u003ctd\u003eQuiet operation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection\u003c\/td\u003e\n\u003ctd\u003eDry run protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (approx.)\u003c\/td\u003e\n\u003ctd\u003eHeight 1504 mm, Width 536 mm, Depth 529 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable Length\u003c\/td\u003e\n\u003ctd\u003e3 metres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Stuart Turner","offers":[{"title":"Default Title","offer_id":62657123975517,"sku":"FLOIBOOST","price":1750.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/FlomateiBoostPump46668F200.webp?v=1763730769"},{"product_id":"salamander-homeboost-1-6-bar-mains-booster-pump-intelligent-inline-water-pressure-solution","title":"Salamander HomeBoost 1.6 Bar Intelligent Mains Booster Pump | HomeBoost | WRAS Approved","description":"\u003c!-- SEO Product Name: Salamander HomeBoost 1.6 Bar Intelligent Mains Booster Pump | HomeBoost | WRAS Approved --\u003e\n\u003cdiv style=\"font-size:16px; max-width:900px;\"\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eSalamander HomeBoost\u003c\/strong\u003e is an \u003cstrong\u003eintelligent inline mains water booster pump\u003c\/strong\u003e designed to automatically increase water flow to any UK home suffering from poor mains pressure or flow. Its onboard flow turbine continuously monitors the incoming supply and only activates the brushless motor when needed, delivering up to \u003cstrong\u003e12 litres per minute at 1.6 bar closed-head pressure\u003c\/strong\u003e to transform slow-filling baths, weak showers, and underperforming combi boilers.\u003c\/p\u003e\n\n\u003cp\u003eUnlike a conventional shower pump, HomeBoost sits directly on the incoming mains or the combi boiler's cold inlet and never restricts the natural flow of water — if the supply already exceeds 12 l\/min, the pump simply idles. Its \u003cstrong\u003eQuiet Mark-accredited 46dBA operation\u003c\/strong\u003e, compact brass-and-polymer body, and 3-year manufacturer guarantee make it a dependable specification for installers and a low-disruption upgrade for homeowners.\u003c\/p\u003e\n\n\u003cdiv style=\"background-color:#FFFFFF; border:2px solid #008377CF; border-radius:8px; padding:16px; margin:24px 0; display:flex; flex-wrap:wrap; gap:16px; justify-content:space-between;\"\u003e\n  \u003cdiv style=\"flex:1; min-width:120px; text-align:center;\"\u003e\n    \u003cdiv style=\"font-size:22px; font-weight:700; color:#008377CF;\"\u003e12 L\/min\u003c\/div\u003e\n    \u003cdiv style=\"font-size:13px; color:#333333;\"\u003eMax boosted flow rate\u003c\/div\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"flex:1; min-width:120px; text-align:center;\"\u003e\n    \u003cdiv style=\"font-size:22px; font-weight:700; color:#008377CF;\"\u003e1.6 Bar\u003c\/div\u003e\n    \u003cdiv style=\"font-size:13px; color:#333333;\"\u003eClosed-head pressure\u003c\/div\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"flex:1; min-width:120px; text-align:center;\"\u003e\n    \u003cdiv style=\"font-size:22px; font-weight:700; color:#008377CF;\"\u003e46 dBA\u003c\/div\u003e\n    \u003cdiv style=\"font-size:13px; color:#333333;\"\u003eQuiet Mark rated noise\u003c\/div\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"flex:1; min-width:120px; text-align:center;\"\u003e\n    \u003cdiv style=\"font-size:22px; font-weight:700; color:#008377CF;\"\u003eIPX4\u003c\/div\u003e\n    \u003cdiv style=\"font-size:13px; color:#333333;\"\u003eSplash-proof rating\u003c\/div\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"flex:1; min-width:120px; text-align:center;\"\u003e\n    \u003cdiv style=\"font-size:22px; font-weight:700; color:#008377CF;\"\u003e3 Years\u003c\/div\u003e\n    \u003cdiv style=\"font-size:13px; color:#333333;\"\u003eManufacturer warranty\u003c\/div\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"flex:1; min-width:120px; text-align:center;\"\u003e\n    \u003cdiv style=\"font-size:22px; font-weight:700; color:#008377CF;\"\u003e3.1 kg\u003c\/div\u003e\n    \u003cdiv style=\"font-size:13px; color:#333333;\"\u003eCompact unit weight\u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"background-color:#FFF4E5; border-left:4px solid #E8A33D; border-radius:4px; padding:14px 18px; margin:20px 0;\"\u003e\n  \u003cstrong\u003eApplication-specific, not a gravity or unvented cylinder solution:\u003c\/strong\u003e HomeBoost is designed exclusively for a \u003cstrong\u003emains-fed combi boiler system\u003c\/strong\u003e or whole-house mains boosting. It is \u003cstrong\u003enot suitable for gravity-fed systems\u003c\/strong\u003e and will not deliver adequate flow to supply an unvented hot water cylinder. Confirm your system type before ordering — the manufacturer's product selector can help if you're unsure.\n\u003c\/div\u003e\n\n\u003ch3 style=\"color:#008377CF; font-size:20px; margin-top:32px;\"\u003eKey Features\u003c\/h3\u003e\n\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:16px; margin:16px 0;\"\u003e\n\n  \u003cdiv style=\"flex:1; min-width:260px; background-color:#F7FBFB; border-radius:8px; padding:16px; border-top:3px solid #008377CF;\"\u003e\n    \u003cstrong style=\"color:#008377CF;\"\u003eIntelligent Flow Detection\u003c\/strong\u003e\n    \u003cp style=\"margin:8px 0 0 0; font-size:14px;\"\u003eA built-in flow turbine reads the incoming mains supply and \u003cstrong\u003eautomatically activates only when pressure or flow is low\u003c\/strong\u003e, requiring a minimum 3 l\/min natural flow to initiate. When natural flow already reaches 12 l\/min, the pump moves into idle mode without restricting supply.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"flex:1; min-width:260px; background-color:#F7FBFB; border-radius:8px; padding:16px; border-top:3px solid #008377CF;\"\u003e\n    \u003cstrong style=\"color:#008377CF;\"\u003eQuiet Mark Brushless Motor\u003c\/strong\u003e\n    \u003cp style=\"margin:8px 0 0 0; font-size:14px;\"\u003eA \u003cstrong\u003econtinuously-rated brushless motor\u003c\/strong\u003e delivers dependable, maintenance-free running while keeping noise to just \u003cstrong\u003e46dBA\u003c\/strong\u003e — recognised with the Quiet Mark accreditation as one of the quietest pumps in its category.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"flex:1; min-width:260px; background-color:#F7FBFB; border-radius:8px; padding:16px; border-top:3px solid #008377CF;\"\u003e\n    \u003cstrong style=\"color:#008377CF;\"\u003eLED Status Feedback\u003c\/strong\u003e\n    \u003cp style=\"margin:8px 0 0 0; font-size:14px;\"\u003eDual green \u003cstrong\u003efeedback LEDs\u003c\/strong\u003e confirm power, running mode, and idle status at a glance, with red fault indicators for overheat or internal fault conditions — making diagnostics straightforward for installers and homeowners alike.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"flex:1; min-width:260px; background-color:#F7FBFB; border-radius:8px; padding:16px; border-top:3px solid #008377CF;\"\u003e\n    \u003cstrong style=\"color:#008377CF;\"\u003eCompact Inline Design\u003c\/strong\u003e\n    \u003cp style=\"margin:8px 0 0 0; font-size:14px;\"\u003eAt just \u003cstrong\u003e193mm x 110mm x 175mm\u003c\/strong\u003e and 3.1kg, HomeBoost fits neatly under sinks, in airing cupboards, or beside the mains stop tap, with solid brass connection ends (24mm spanner flats) for durable, leak-free jointing.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"flex:1; min-width:260px; background-color:#F7FBFB; border-radius:8px; padding:16px; border-top:3px solid #008377CF;\"\u003e\n    \u003cstrong style=\"color:#008377CF;\"\u003eWRAS Approved\u003c\/strong\u003e\n    \u003cp style=\"margin:8px 0 0 0; font-size:14px;\"\u003eFully \u003cstrong\u003eWRAS approved\u003c\/strong\u003e (WRAS reference 2212082) and compliant with the Water Supply (Water Fittings) Regulations 1999, ensuring the pump can be legally installed on any UK mains-fed system without restricting other users' supply.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"flex:1; min-width:260px; background-color:#F7FBFB; border-radius:8px; padding:16px; border-top:3px solid #008377CF;\"\u003e\n    \u003cstrong style=\"color:#008377CF;\"\u003ePre-Wired \u0026amp; Ready to Fit\u003c\/strong\u003e\n    \u003cp style=\"margin:8px 0 0 0; font-size:14px;\"\u003eSupplied with a \u003cstrong\u003e1.5 metre pre-wired power cable\u003c\/strong\u003e and 3A fuse fitted, plus an inlet strainer. A Part P qualified installer may alternatively wire the pump via a 3A fused spur without affecting the warranty.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e\n\n\u003ch3 style=\"color:#008377CF; font-size:20px; margin-top:32px;\"\u003eTechnical Specification\u003c\/h3\u003e\n\n\u003cdiv style=\"border:1px solid #E0E0E0; border-radius:8px; overflow:hidden; margin:16px 0;\"\u003e\n\n  \u003cdiv style=\"background-color:#008377CF; color:#FFFFFF; font-weight:700; padding:10px 16px;\"\u003ePerformance\u003c\/div\u003e\n  \u003cdiv style=\"display:flex; padding:10px 16px; background-color:#FFFFFF;\"\u003e\n\u003cdiv style=\"flex:1;\"\u003eMaximum flow rate\u003c\/div\u003e\n\u003cdiv style=\"flex:1; font-weight:600;\"\u003e12 litres\/minute\u003c\/div\u003e\n\u003c\/div\u003e\n  \u003cdiv style=\"display:flex; padding:10px 16px; background-color:#F5F8F8;\"\u003e\n\u003cdiv style=\"flex:1;\"\u003eBar rating (closed head)\u003c\/div\u003e\n\u003cdiv style=\"flex:1; font-weight:600;\"\u003e1.6 bar\u003c\/div\u003e\n\u003c\/div\u003e\n  \u003cdiv style=\"display:flex; padding:10px 16px; background-color:#FFFFFF;\"\u003e\n\u003cdiv style=\"flex:1;\"\u003eMinimum activation flow\u003c\/div\u003e\n\u003cdiv style=\"flex:1; font-weight:600;\"\u003e3 litres\/minute\u003c\/div\u003e\n\u003c\/div\u003e\n  \u003cdiv style=\"display:flex; padding:10px 16px; background-color:#F5F8F8;\"\u003e\n\u003cdiv style=\"flex:1;\"\u003eMaximum inlet pressure\u003c\/div\u003e\n\u003cdiv style=\"flex:1; font-weight:600;\"\u003e1 MPa (10 bar)\u003c\/div\u003e\n\u003c\/div\u003e\n  \u003cdiv style=\"display:flex; padding:10px 16px; background-color:#FFFFFF;\"\u003e\n\u003cdiv style=\"flex:1;\"\u003eNoise rating\u003c\/div\u003e\n\u003cdiv style=\"flex:1; font-weight:600;\"\u003e46 dBA (Quiet Mark accredited)\u003c\/div\u003e\n\u003c\/div\u003e\n\n  \u003cdiv style=\"background-color:#008377CF; color:#FFFFFF; font-weight:700; padding:10px 16px;\"\u003eMotor \u0026amp; Electrical\u003c\/div\u003e\n  \u003cdiv style=\"display:flex; padding:10px 16px; background-color:#FFFFFF;\"\u003e\n\u003cdiv style=\"flex:1;\"\u003eMotor type\u003c\/div\u003e\n\u003cdiv style=\"flex:1; font-weight:600;\"\u003eBrushless, continuous duty\u003c\/div\u003e\n\u003c\/div\u003e\n  \u003cdiv style=\"display:flex; padding:10px 16px; background-color:#F5F8F8;\"\u003e\n\u003cdiv style=\"flex:1;\"\u003ePower supply\u003c\/div\u003e\n\u003cdiv style=\"flex:1; font-weight:600;\"\u003e230V, 50Hz, single phase\u003c\/div\u003e\n\u003c\/div\u003e\n  \u003cdiv style=\"display:flex; padding:10px 16px; background-color:#FFFFFF;\"\u003e\n\u003cdiv style=\"flex:1;\"\u003eCurrent (full load)\u003c\/div\u003e\n\u003cdiv style=\"flex:1; font-weight:600;\"\u003e1.8 A\u003c\/div\u003e\n\u003c\/div\u003e\n  \u003cdiv style=\"display:flex; padding:10px 16px; background-color:#F5F8F8;\"\u003e\n\u003cdiv style=\"flex:1;\"\u003eFuse rating\u003c\/div\u003e\n\u003cdiv style=\"flex:1; font-weight:600;\"\u003e3A (fitted)\u003c\/div\u003e\n\u003c\/div\u003e\n  \u003cdiv style=\"display:flex; padding:10px 16px; background-color:#FFFFFF;\"\u003e\n\u003cdiv style=\"flex:1;\"\u003ePower cable\u003c\/div\u003e\n\u003cdiv style=\"flex:1; font-weight:600;\"\u003e1.5 metres, pre-wired\u003c\/div\u003e\n\u003c\/div\u003e\n  \u003cdiv style=\"display:flex; padding:10px 16px; background-color:#F5F8F8;\"\u003e\n\u003cdiv style=\"flex:1;\"\u003eFeedback lighting\u003c\/div\u003e\n\u003cdiv style=\"flex:1; font-weight:600;\"\u003eYes – dual LED status indicators\u003c\/div\u003e\n\u003c\/div\u003e\n\n  \u003cdiv style=\"background-color:#008377CF; color:#FFFFFF; font-weight:700; padding:10px 16px;\"\u003ePhysical \u0026amp; Connections\u003c\/div\u003e\n  \u003cdiv style=\"display:flex; padding:10px 16px; background-color:#FFFFFF;\"\u003e\n\u003cdiv style=\"flex:1;\"\u003eConnections\u003c\/div\u003e\n\u003cdiv style=\"flex:1; font-weight:600;\"\u003e3\/4\" BSP male\u003c\/div\u003e\n\u003c\/div\u003e\n  \u003cdiv style=\"display:flex; padding:10px 16px; background-color:#F5F8F8;\"\u003e\n\u003cdiv style=\"flex:1;\"\u003eDimensions (L x W x H)\u003c\/div\u003e\n\u003cdiv style=\"flex:1; font-weight:600;\"\u003e193mm x 110mm x 175mm\u003c\/div\u003e\n\u003c\/div\u003e\n  \u003cdiv style=\"display:flex; padding:10px 16px; background-color:#FFFFFF;\"\u003e\n\u003cdiv style=\"flex:1;\"\u003eWeight\u003c\/div\u003e\n\u003cdiv style=\"flex:1; font-weight:600;\"\u003e3.1 kg\u003c\/div\u003e\n\u003c\/div\u003e\n  \u003cdiv style=\"display:flex; padding:10px 16px; background-color:#F5F8F8;\"\u003e\n\u003cdiv style=\"flex:1;\"\u003eEnclosure protection\u003c\/div\u003e\n\u003cdiv style=\"flex:1; font-weight:600;\"\u003eIPX4\u003c\/div\u003e\n\u003c\/div\u003e\n  \u003cdiv style=\"display:flex; padding:10px 16px; background-color:#FFFFFF;\"\u003e\n\u003cdiv style=\"flex:1;\"\u003eMaximum fluid temperature\u003c\/div\u003e\n\u003cdiv style=\"flex:1; font-weight:600;\"\u003e20°C (UK cold mains)\u003c\/div\u003e\n\u003c\/div\u003e\n  \u003cdiv style=\"display:flex; padding:10px 16px; background-color:#F5F8F8;\"\u003e\n\u003cdiv style=\"flex:1;\"\u003eInstallation orientation\u003c\/div\u003e\n\u003cdiv style=\"flex:1; font-weight:600;\"\u003eVertical (preferred) or horizontal – never upside down\u003c\/div\u003e\n\u003c\/div\u003e\n\n  \u003cdiv style=\"background-color:#008377CF; color:#FFFFFF; font-weight:700; padding:10px 16px;\"\u003eStandards \u0026amp; Warranty\u003c\/div\u003e\n  \u003cdiv style=\"display:flex; padding:10px 16px; background-color:#FFFFFF;\"\u003e\n\u003cdiv style=\"flex:1;\"\u003eWRAS approval\u003c\/div\u003e\n\u003cdiv style=\"flex:1; font-weight:600;\"\u003eApproved – ref. 2212082\u003c\/div\u003e\n\u003c\/div\u003e\n  \u003cdiv style=\"display:flex; padding:10px 16px; background-color:#F5F8F8;\"\u003e\n\u003cdiv style=\"flex:1;\"\u003eRegulatory compliance\u003c\/div\u003e\n\u003cdiv style=\"flex:1; font-weight:600;\"\u003eWater Supply (Water Fittings) Regulations 1999\u003c\/div\u003e\n\u003c\/div\u003e\n  \u003cdiv style=\"display:flex; padding:10px 16px; background-color:#FFFFFF;\"\u003e\n\u003cdiv style=\"flex:1;\"\u003eWarranty\u003c\/div\u003e\n\u003cdiv style=\"flex:1; font-weight:600;\"\u003e3 years (registration required within 15 days of purchase)\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c\/div\u003e\n\n\u003cdiv style=\"background-color:#FDECEC; border-left:4px solid #D9534F; border-radius:4px; padding:14px 18px; margin:20px 0;\"\u003e\n  \u003cstrong\u003eInstallation requirements that protect your warranty:\u003c\/strong\u003e HomeBoost must be fitted to \u003cstrong\u003erigid pipework only\u003c\/strong\u003e (never flexible tap connectors), with the supplied inlet strainer in place and non-return valves fitted to any outlets between the mains stop tap and the pump. \u003cstrong\u003eJointing compounds, hemp, and solder fluxes must never contact the pump body\u003c\/strong\u003e — incorrect installation will invalidate the 3-year warranty. Only one HomeBoost may be fitted per household supply, and it must never be connected to communal risers, bore holes, or outdoor storage tanks.\n\u003c\/div\u003e\n\n\u003ch3 style=\"color:#008377CF; font-size:20px; margin-top:32px;\"\u003eCompatible With\u003c\/h3\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:10px; margin:16px 0;\"\u003e\n  \u003cdiv style=\"background-color:#008377CF; color:#FFFFFF; padding:8px 14px; border-radius:20px; font-size:14px;\"\u003eCombi Boilers\u003c\/div\u003e\n  \u003cdiv style=\"background-color:#008377CF; color:#FFFFFF; padding:8px 14px; border-radius:20px; font-size:14px;\"\u003eShowers\u003c\/div\u003e\n  \u003cdiv style=\"background-color:#008377CF; color:#FFFFFF; padding:8px 14px; border-radius:20px; font-size:14px;\"\u003eTaps\u003c\/div\u003e\n  \u003cdiv style=\"background-color:#008377CF; color:#FFFFFF; padding:8px 14px; border-radius:20px; font-size:14px;\"\u003eWashing Machines\u003c\/div\u003e\n  \u003cdiv style=\"background-color:#008377CF; color:#FFFFFF; padding:8px 14px; border-radius:20px; font-size:14px;\"\u003eDishwashers\u003c\/div\u003e\n  \u003cdiv style=\"background-color:#008377CF; color:#FFFFFF; padding:8px 14px; border-radius:20px; font-size:14px;\"\u003eToilets \u0026amp; Wash Basins\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch3 style=\"color:#008377CF; font-size:20px; margin-top:32px;\"\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n\u003cdetails style=\"margin-bottom:10px; border:1px solid #E0E0E0; border-radius:6px; overflow:hidden;\"\u003e\n  \u003csummary style=\"background-color:#008377CF; color:#FFFFFF; padding:12px 16px; cursor:pointer; font-weight:600; list-style:none;\"\u003eCan HomeBoost be used on a gravity-fed system or unvented cylinder?\u003c\/summary\u003e\n  \u003cdiv style=\"padding:14px 16px; background-color:#FFFFFF;\"\u003eNo. HomeBoost is \u003cstrong\u003edesigned exclusively for mains-fed applications\u003c\/strong\u003e — either boosting the whole-house mains supply or the mains inlet to a combi boiler. It is \u003cstrong\u003enot suitable for gravity-fed systems\u003c\/strong\u003e and will not deliver adequate flow to supply an unvented hot water cylinder.\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"margin-bottom:10px; border:1px solid #E0E0E0; border-radius:6px; overflow:hidden;\"\u003e\n  \u003csummary style=\"background-color:#008377CF; color:#FFFFFF; padding:12px 16px; cursor:pointer; font-weight:600; list-style:none;\"\u003eHow do I know if my incoming flow rate is low enough to need HomeBoost?\u003c\/summary\u003e\n  \u003cdiv style=\"padding:14px 16px; background-color:#FFFFFF;\"\u003eMeasure the flow using a jug and timer: collect water from the affected outlet for 10 seconds, then \u003cstrong\u003emultiply the volume in litres by 6\u003c\/strong\u003e to get litres per minute. If your reading falls between 3 and 12 l\/min, HomeBoost will activate and boost it up to 12 l\/min.\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"margin-bottom:10px; border:1px solid #E0E0E0; border-radius:6px; overflow:hidden;\"\u003e\n  \u003csummary style=\"background-color:#008377CF; color:#FFFFFF; padding:12px 16px; cursor:pointer; font-weight:600; list-style:none;\"\u003eWhat do the LED lights on HomeBoost mean?\u003c\/summary\u003e\n  \u003cdiv style=\"padding:14px 16px; background-color:#FFFFFF;\"\u003eOn pumps manufactured after December 2024: a \u003cstrong\u003esteady green top light with a flashing green lower light\u003c\/strong\u003e indicates normal running (faster flash = higher speed); \u003cstrong\u003eboth green lights alternating\u003c\/strong\u003e means sufficient mains flow without the pump running; a \u003cstrong\u003esteady red top light\u003c\/strong\u003e signals overheat protection; and \u003cstrong\u003eflashing red lights\u003c\/strong\u003e indicate an internal fault requiring a 30-second power reset.\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"margin-bottom:10px; border:1px solid #E0E0E0; border-radius:6px; overflow:hidden;\"\u003e\n  \u003csummary style=\"background-color:#008377CF; color:#FFFFFF; padding:12px 16px; cursor:pointer; font-weight:600; list-style:none;\"\u003eDoes HomeBoost need to be wired by an electrician?\u003c\/summary\u003e\n  \u003cdiv style=\"padding:14px 16px; background-color:#FFFFFF;\"\u003eHomeBoost is \u003cstrong\u003esupplied pre-wired with a plug\u003c\/strong\u003e for connection to an accessible, IET Wiring Regulations-compliant socket. Alternatively, a \u003cstrong\u003ePart P qualified installer\u003c\/strong\u003e may wire it via a 3A fused spur without invalidating the warranty. All pipework must be cross-bonded for earth continuity in line with IET Regulations.\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"margin-bottom:10px; border:1px solid #E0E0E0; border-radius:6px; overflow:hidden;\"\u003e\n  \u003csummary style=\"background-color:#008377CF; color:#FFFFFF; padding:12px 16px; cursor:pointer; font-weight:600; list-style:none;\"\u003eIs a fittings kit included?\u003c\/summary\u003e\n  \u003cdiv style=\"padding:14px 16px; background-color:#FFFFFF;\"\u003eNo — connection fittings are \u003cstrong\u003esold separately\u003c\/strong\u003e as the HomeBoost Fittings Kit, which includes brass tap connectors, reducers, and an isolating ball valve for smooth installation and future servicing. The pump itself includes only a washer and filter washer.\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"margin-bottom:10px; border:1px solid #E0E0E0; border-radius:6px; overflow:hidden;\"\u003e\n  \u003csummary style=\"background-color:#008377CF; color:#FFFFFF; padding:12px 16px; cursor:pointer; font-weight:600; list-style:none;\"\u003eHow do I maintain HomeBoost long-term?\u003c\/summary\u003e\n  \u003cdiv style=\"padding:14px 16px; background-color:#FFFFFF;\"\u003eSalamander recommends \u003cstrong\u003erunning the pump for at least five minutes every four weeks\u003c\/strong\u003e to exercise the mechanical seal and prevent scale deposits from causing it to stick. In hard water areas, fitting \u003cstrong\u003eadditional filtration or a water conditioner\u003c\/strong\u003e ahead of the pump is recommended to protect against limescale build-up.\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003c\/div\u003e","brand":"Salamander","offers":[{"title":"Default Title","offer_id":62657461977437,"sku":"HOMEBOOST","price":390.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/SalamanderHomeBoost1.6Bar.jpg?v=1763733489"},{"product_id":"salamander-tapboost-single-outlet-booster-pump-powerful-flow-enhancer-for-single-taps","title":"TapBoost Single Outlet Booster 7-11 L\/min","description":"\u003c!-- SEO Product Name: Salamander TapBoost Single Outlet Booster 7-11 L\/min | TBS15 --\u003e\n\u003cdiv style=\"font-size:16px; max-width:900px; margin:0 auto; font-family:Arial, Helvetica, sans-serif; color:#222222;\"\u003e\n\u003cp style=\"margin:0 0 14px; line-height:1.65; color:#222222;\"\u003eThe \u003cstrong style=\"color:#008377CF;\"\u003eSalamander TapBoost (TBS15)\u003c\/strong\u003e is a \u003cstrong style=\"color:#008377CF;\"\u003ecompact inline booster pump for a single outlet\u003c\/strong\u003e, such as a tap, toilet cistern, dishwasher, washing machine or suitable electric shower, that suffers from weak flow. It lifts flow to \u003cstrong style=\"color:#008377CF;\"\u003ebetween 7 and 11 L\/min depending on incoming flow\u003c\/strong\u003e, activates from just \u003cstrong style=\"color:#008377CF;\"\u003e1.2 L\/min of natural flow\u003c\/strong\u003e, and works on \u003cstrong style=\"color:#008377CF;\"\u003emains or gravity-fed systems\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 14px; line-height:1.65; color:#222222;\"\u003e\u003cstrong style=\"color:#008377CF;\"\u003eIntelligent flow sensing\u003c\/strong\u003e starts the pump when the outlet opens and idles it once flow reaches 11 L\/min, keeping output within the \u003cstrong style=\"color:#008377CF;\"\u003eWater Supply (Water Fittings) Regulations 1999\u003c\/strong\u003e. It runs on \u003cstrong style=\"color:#008377CF;\"\u003e12 V DC from a plug-in power supply (18 W maximum)\u003c\/strong\u003e at \u003cstrong style=\"color:#008377CF;\"\u003e34.2 dBA\u003c\/strong\u003e, with an \u003cstrong style=\"color:#008377CF;\"\u003eintegrated non-return valve\u003c\/strong\u003e, a \u003cstrong style=\"color:#008377CF;\"\u003e15 mm compression inlet\u003c\/strong\u003e and a \u003cstrong style=\"color:#008377CF;\"\u003e1\/2\" BSP male outlet\u003c\/strong\u003e. It is \u003cstrong style=\"color:#008377CF;\"\u003eWRAS approved and NSF REG4 certified\u003c\/strong\u003e with a \u003cstrong style=\"color:#008377CF;\"\u003e2-year manufacturer's warranty\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:10px; margin:22px 0;\"\u003e\n\u003cdiv style=\"flex:1 1 130px; background:#008377CF; color:#ffffff; border-radius:10px; padding:16px 8px; text-align:center;\"\u003e\n\u003cdiv style=\"font-size:22px; font-weight:700; line-height:1.2;\"\u003e7–11 L\/min\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px; font-weight:600; margin-top:4px; line-height:1.3;\"\u003eBoosted output\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 130px; background:#008377CF; color:#ffffff; border-radius:10px; padding:16px 8px; text-align:center;\"\u003e\n\u003cdiv style=\"font-size:22px; font-weight:700; line-height:1.2;\"\u003e1.2 L\/min\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px; font-weight:600; margin-top:4px; line-height:1.3;\"\u003eMin. natural flow\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 130px; background:#008377CF; color:#ffffff; border-radius:10px; padding:16px 8px; text-align:center;\"\u003e\n\u003cdiv style=\"font-size:22px; font-weight:700; line-height:1.2;\"\u003e18 W\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px; font-weight:600; margin-top:4px; line-height:1.3;\"\u003eMax pump power\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 130px; background:#008377CF; color:#ffffff; border-radius:10px; padding:16px 8px; text-align:center;\"\u003e\n\u003cdiv style=\"font-size:22px; font-weight:700; line-height:1.2;\"\u003e34.2 dBA\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px; font-weight:600; margin-top:4px; line-height:1.3;\"\u003eNoise rating\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 130px; background:#008377CF; color:#ffffff; border-radius:10px; padding:16px 8px; text-align:center;\"\u003e\n\u003cdiv style=\"font-size:22px; font-weight:700; line-height:1.2;\"\u003e4–60°C\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px; font-weight:600; margin-top:4px; line-height:1.3;\"\u003eWater temperature\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 130px; background:#008377CF; color:#ffffff; border-radius:10px; padding:16px 8px; text-align:center;\"\u003e\n\u003cdiv style=\"font-size:22px; font-weight:700; line-height:1.2;\"\u003e2 years\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px; font-weight:600; margin-top:4px; line-height:1.3;\"\u003eManufacturer warranty\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"font-size:22px; font-weight:700; color:#008377CF; margin:34px 0 14px; padding-bottom:6px; border-bottom:2px solid #008377CF;\"\u003eKey notes before you specify\u003c\/h3\u003e\n\u003cdiv style=\"border-left:6px solid #C62828; background:#FDECEA; border-radius:8px; padding:14px 18px; margin:14px 0;\"\u003e\n\u003cdiv style=\"font-weight:700; font-size:17px; color:#C62828; margin-bottom:6px;\"\u003eElectrical safety and bathrooms\u003c\/div\u003e\n\u003cdiv style=\"line-height:1.6; color:#222222;\"\u003eThe pump and its power supply must be installed \u003cstrong\u003eindoors and protected from frost\u003c\/strong\u003e. In a bathroom or shower room the pump may be fitted within Zone 2, but the \u003cstrong\u003epower supply unit (IPX0) must be beyond Zone 2\u003c\/strong\u003e, ideally outside the room, with the plug outside the bathroom and protected from water and moisture. Use only the power supply and mains cable supplied. If unsure, consult a qualified electrician.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left:6px solid #E69100; background:#FFF4E0; border-radius:8px; padding:14px 18px; margin:14px 0;\"\u003e\n\u003cdiv style=\"font-weight:700; font-size:17px; color:#E69100; margin-bottom:6px;\"\u003eKnow the limits\u003c\/div\u003e\n\u003cdiv style=\"line-height:1.6; color:#222222;\"\u003e\n\u003cstrong\u003eSingle outlet only.\u003c\/strong\u003e TapBoost cannot overcome restricted incoming pipework, such as a lead main, or naturally restrictive outlets, and some combi boilers and electric showers are already at their maximum flow. On an unvented system fit it to \u003cstrong\u003ecold-water outlets only\u003c\/strong\u003e, never to hot water from an unvented cylinder. A natural flow of at least \u003cstrong\u003e1.2 L\/min\u003c\/strong\u003e is needed to activate the pump.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left:6px solid #008377CF; background:#0083770D; border-radius:8px; padding:14px 18px; margin:14px 0;\"\u003e\n\u003cdiv style=\"font-weight:700; font-size:17px; color:#008377CF; margin-bottom:6px;\"\u003eReading the status LED\u003c\/div\u003e\n\u003cdiv style=\"line-height:1.6; color:#222222;\"\u003e\n\u003cstrong\u003eSteady blue\u003c\/strong\u003e (for 5 minutes): power on, outlet closed. \u003cstrong\u003eFast flashing\u003c\/strong\u003e: boosting. \u003cstrong\u003eSlow pulsing\u003c\/strong\u003e: idle, incoming flow is 11 L\/min or more. \u003cstrong\u003eNo light\u003c\/strong\u003e: standby for over 5 minutes, or no power. The power supply has a green LED that lights when powered.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"font-size:22px; font-weight:700; color:#008377CF; margin:34px 0 14px; padding-bottom:6px; border-bottom:2px solid #008377CF;\"\u003eKey features\u003c\/h3\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:14px; margin:14px 0;\"\u003e\n\u003cdiv style=\"flex:1 1 calc(33.333% - 14px); min-width:240px; box-sizing:border-box; border:1px solid #008377CF; border-top:5px solid #008377CF; border-radius:10px; padding:16px; background:#ffffff;\"\u003e\n\u003cdiv style=\"width:34px; height:34px; border-radius:50%; background:#008377CF; color:#ffffff; font-weight:700; display:flex; align-items:center; justify-content:center; margin-bottom:10px;\"\u003e1\u003c\/div\u003e\n\u003cdiv style=\"font-weight:700; font-size:17px; color:#008377CF; margin-bottom:6px;\"\u003eBoosts a single outlet to 7–11 L\/min\u003c\/div\u003e\n\u003cdiv style=\"line-height:1.55; color:#222222;\"\u003eRaises flow to a tap, cistern, dishwasher or washing machine \u003cstrong style=\"color:#008377CF;\"\u003eto between 7 and 11 L\/min\u003c\/strong\u003e, depending on the natural flow arriving at the pump.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 calc(33.333% - 14px); min-width:240px; box-sizing:border-box; border:1px solid #008377CF; border-top:5px solid #008377CF; border-radius:10px; padding:16px; background:#ffffff;\"\u003e\n\u003cdiv style=\"width:34px; height:34px; border-radius:50%; background:#008377CF; color:#ffffff; font-weight:700; display:flex; align-items:center; justify-content:center; margin-bottom:10px;\"\u003e2\u003c\/div\u003e\n\u003cdiv style=\"font-weight:700; font-size:17px; color:#008377CF; margin-bottom:6px;\"\u003eStarts from 1.2 L\/min\u003c\/div\u003e\n\u003cdiv style=\"line-height:1.55; color:#222222;\"\u003eActivates from a natural flow of just \u003cstrong style=\"color:#008377CF;\"\u003e1.2 L\/min\u003c\/strong\u003e and lifts it up to 7 L\/min at that minimum, provided there are no restrictions.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 calc(33.333% - 14px); min-width:240px; box-sizing:border-box; border:1px solid #008377CF; border-top:5px solid #008377CF; border-radius:10px; padding:16px; background:#ffffff;\"\u003e\n\u003cdiv style=\"width:34px; height:34px; border-radius:50%; background:#008377CF; color:#ffffff; font-weight:700; display:flex; align-items:center; justify-content:center; margin-bottom:10px;\"\u003e3\u003c\/div\u003e\n\u003cdiv style=\"font-weight:700; font-size:17px; color:#008377CF; margin-bottom:6px;\"\u003eHot or cold, mains or gravity\u003c\/div\u003e\n\u003cdiv style=\"line-height:1.55; color:#222222;\"\u003eSuits \u003cstrong style=\"color:#008377CF;\"\u003emains and gravity-fed systems\u003c\/strong\u003e, on hot or cold outlets in combi systems, and on cold outlets only from unvented cylinders.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 calc(33.333% - 14px); min-width:240px; box-sizing:border-box; border:1px solid #008377CF; border-top:5px solid #008377CF; border-radius:10px; padding:16px; background:#ffffff;\"\u003e\n\u003cdiv style=\"width:34px; height:34px; border-radius:50%; background:#008377CF; color:#ffffff; font-weight:700; display:flex; align-items:center; justify-content:center; margin-bottom:10px;\"\u003e4\u003c\/div\u003e\n\u003cdiv style=\"font-weight:700; font-size:17px; color:#008377CF; margin-bottom:6px;\"\u003eVery quiet and compact\u003c\/div\u003e\n\u003cdiv style=\"line-height:1.55; color:#222222;\"\u003eRuns at \u003cstrong style=\"color:#008377CF;\"\u003e34.2 dBA\u003c\/strong\u003e in a \u003cstrong style=\"color:#008377CF;\"\u003e95 x 53 x 124 mm\u003c\/strong\u003e inline body that fits under a sink or in a tight space.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 calc(33.333% - 14px); min-width:240px; box-sizing:border-box; border:1px solid #008377CF; border-top:5px solid #008377CF; border-radius:10px; padding:16px; background:#ffffff;\"\u003e\n\u003cdiv style=\"width:34px; height:34px; border-radius:50%; background:#008377CF; color:#ffffff; font-weight:700; display:flex; align-items:center; justify-content:center; margin-bottom:10px;\"\u003e5\u003c\/div\u003e\n\u003cdiv style=\"font-weight:700; font-size:17px; color:#008377CF; margin-bottom:6px;\"\u003eBuilt-in protection\u003c\/div\u003e\n\u003cdiv style=\"line-height:1.55; color:#222222;\"\u003e\n\u003cstrong style=\"color:#008377CF;\"\u003eIntegrated non-return valve\u003c\/strong\u003e and a \u003cstrong style=\"color:#008377CF;\"\u003epre-fitted inlet filter\u003c\/strong\u003e with a spare supplied, plus \u003cstrong style=\"color:#008377CF;\"\u003eIPX4\u003c\/strong\u003e pump protection.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 calc(33.333% - 14px); min-width:240px; box-sizing:border-box; border:1px solid #008377CF; border-top:5px solid #008377CF; border-radius:10px; padding:16px; background:#ffffff;\"\u003e\n\u003cdiv style=\"width:34px; height:34px; border-radius:50%; background:#008377CF; color:#ffffff; font-weight:700; display:flex; align-items:center; justify-content:center; margin-bottom:10px;\"\u003e6\u003c\/div\u003e\n\u003cdiv style=\"font-weight:700; font-size:17px; color:#008377CF; margin-bottom:6px;\"\u003eCertified for UK installations\u003c\/div\u003e\n\u003cdiv style=\"line-height:1.55; color:#222222;\"\u003e\n\u003cstrong style=\"color:#008377CF;\"\u003eWRAS 2212032\u003c\/strong\u003e, \u003cstrong style=\"color:#008377CF;\"\u003eNSF REG4\u003c\/strong\u003e certified, UKCA and CE marked, and complies with the Water Supply (Water Fittings) Regulations 1999.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"font-size:22px; font-weight:700; color:#008377CF; margin:34px 0 14px; padding-bottom:6px; border-bottom:2px solid #008377CF;\"\u003eTechnical specification\u003c\/h3\u003e\n\u003cdiv style=\"border:1px solid #008377CF; border-radius:10px; overflow:hidden; margin:14px 0;\"\u003e\n\u003cdiv style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:10px 16px; font-size:16px;\"\u003ePerformance\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:6px 16px; padding:10px 16px; background:#0083770D; border-bottom:1px solid #0083771A;\"\u003e\n\u003cdiv style=\"flex:0 0 38%; min-width:180px; font-weight:700; color:#008377CF;\"\u003eBoosted output flow rate\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 220px; color:#222222;\"\u003e7 to 11 L\/min (varies with incoming flow)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:6px 16px; padding:10px 16px; background:#ffffff; border-bottom:1px solid #0083771A;\"\u003e\n\u003cdiv style=\"flex:0 0 38%; min-width:180px; font-weight:700; color:#008377CF;\"\u003eMinimum flow for activation\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 220px; color:#222222;\"\u003e1.2 L\/min\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:6px 16px; padding:10px 16px; background:#0083770D; border-bottom:1px solid #0083771A;\"\u003e\n\u003cdiv style=\"flex:0 0 38%; min-width:180px; font-weight:700; color:#008377CF;\"\u003eMaximum head\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 220px; color:#222222;\"\u003e5 m (0.5 bar)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:6px 16px; padding:10px 16px; background:#ffffff; border-bottom:1px solid #0083771A;\"\u003e\n\u003cdiv style=\"flex:0 0 38%; min-width:180px; font-weight:700; color:#008377CF;\"\u003eMaximum inlet pressure\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 220px; color:#222222;\"\u003e10 bar (1000 kPa)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:6px 16px; padding:10px 16px; background:#0083770D; border-bottom:1px solid #0083771A;\"\u003e\n\u003cdiv style=\"flex:0 0 38%; min-width:180px; font-weight:700; color:#008377CF;\"\u003eWater temperature\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 220px; color:#222222;\"\u003e4°C to 60°C\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:6px 16px; padding:10px 16px; background:#ffffff; border-bottom:1px solid #0083771A;\"\u003e\n\u003cdiv style=\"flex:0 0 38%; min-width:180px; font-weight:700; color:#008377CF;\"\u003eDuty rating\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 220px; color:#222222;\"\u003eContinuous\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:10px 16px; font-size:16px;\"\u003eConnections\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:6px 16px; padding:10px 16px; background:#0083770D; border-bottom:1px solid #0083771A;\"\u003e\n\u003cdiv style=\"flex:0 0 38%; min-width:180px; font-weight:700; color:#008377CF;\"\u003eInlet\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 220px; color:#222222;\"\u003e15 mm compression\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:6px 16px; padding:10px 16px; background:#ffffff; border-bottom:1px solid #0083771A;\"\u003e\n\u003cdiv style=\"flex:0 0 38%; min-width:180px; font-weight:700; color:#008377CF;\"\u003eOutlet\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 220px; color:#222222;\"\u003e1\/2\" male BSP\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:6px 16px; padding:10px 16px; background:#0083770D; border-bottom:1px solid #0083771A;\"\u003e\n\u003cdiv style=\"flex:0 0 38%; min-width:180px; font-weight:700; color:#008377CF;\"\u003eBackflow protection\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 220px; color:#222222;\"\u003eIntegrated non-return valve\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:10px 16px; font-size:16px;\"\u003eElectrical\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:6px 16px; padding:10px 16px; background:#0083770D; border-bottom:1px solid #0083771A;\"\u003e\n\u003cdiv style=\"flex:0 0 38%; min-width:180px; font-weight:700; color:#008377CF;\"\u003ePump supply\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 220px; color:#222222;\"\u003e12 V DC from supplied power supply\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:6px 16px; padding:10px 16px; background:#ffffff; border-bottom:1px solid #0083771A;\"\u003e\n\u003cdiv style=\"flex:0 0 38%; min-width:180px; font-weight:700; color:#008377CF;\"\u003eMaximum pump power\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 220px; color:#222222;\"\u003e18 W\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:6px 16px; padding:10px 16px; background:#0083770D; border-bottom:1px solid #0083771A;\"\u003e\n\u003cdiv style=\"flex:0 0 38%; min-width:180px; font-weight:700; color:#008377CF;\"\u003eFull load current\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 220px; color:#222222;\"\u003e1.5 A\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:6px 16px; padding:10px 16px; background:#ffffff; border-bottom:1px solid #0083771A;\"\u003e\n\u003cdiv style=\"flex:0 0 38%; min-width:180px; font-weight:700; color:#008377CF;\"\u003ePower supply input\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 220px; color:#222222;\"\u003e100 to 240 V AC, 50\/60 Hz, 1.5 A\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:6px 16px; padding:10px 16px; background:#0083770D; border-bottom:1px solid #0083771A;\"\u003e\n\u003cdiv style=\"flex:0 0 38%; min-width:180px; font-weight:700; color:#008377CF;\"\u003ePower supply output\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 220px; color:#222222;\"\u003e12 V DC, 60 W, 5.0 A\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:6px 16px; padding:10px 16px; background:#ffffff; border-bottom:1px solid #0083771A;\"\u003e\n\u003cdiv style=\"flex:0 0 38%; min-width:180px; font-weight:700; color:#008377CF;\"\u003eMains plug\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 220px; color:#222222;\"\u003eUK 3-pin plug with 3 A fuse\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:6px 16px; padding:10px 16px; background:#0083770D; border-bottom:1px solid #0083771A;\"\u003e\n\u003cdiv style=\"flex:0 0 38%; min-width:180px; font-weight:700; color:#008377CF;\"\u003ePump protection\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 220px; color:#222222;\"\u003eIPX4\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:6px 16px; padding:10px 16px; background:#ffffff; border-bottom:1px solid #0083771A;\"\u003e\n\u003cdiv style=\"flex:0 0 38%; min-width:180px; font-weight:700; color:#008377CF;\"\u003ePower supply protection\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 220px; color:#222222;\"\u003eIPX0, keep dry\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:10px 16px; font-size:16px;\"\u003eDimensions, weight and noise\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:6px 16px; padding:10px 16px; background:#0083770D; border-bottom:1px solid #0083771A;\"\u003e\n\u003cdiv style=\"flex:0 0 38%; min-width:180px; font-weight:700; color:#008377CF;\"\u003ePump dimensions\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 220px; color:#222222;\"\u003e95 x 53 x 124 mm (without inlet nut)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:6px 16px; padding:10px 16px; background:#ffffff; border-bottom:1px solid #0083771A;\"\u003e\n\u003cdiv style=\"flex:0 0 38%; min-width:180px; font-weight:700; color:#008377CF;\"\u003ePump weight\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 220px; color:#222222;\"\u003e0.6 kg\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:6px 16px; padding:10px 16px; background:#0083770D; border-bottom:1px solid #0083771A;\"\u003e\n\u003cdiv style=\"flex:0 0 38%; min-width:180px; font-weight:700; color:#008377CF;\"\u003ePower supply dimensions\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 220px; color:#222222;\"\u003e145 x 52 x 34 mm\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:6px 16px; padding:10px 16px; background:#ffffff; border-bottom:1px solid #0083771A;\"\u003e\n\u003cdiv style=\"flex:0 0 38%; min-width:180px; font-weight:700; color:#008377CF;\"\u003ePower supply weight\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 220px; color:#222222;\"\u003e0.4 kg\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:6px 16px; padding:10px 16px; background:#0083770D; border-bottom:1px solid #0083771A;\"\u003e\n\u003cdiv style=\"flex:0 0 38%; min-width:180px; font-weight:700; color:#008377CF;\"\u003eNoise rating\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 220px; color:#222222;\"\u003e34.2 dBA\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:10px 16px; font-size:16px;\"\u003eIn the box\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:6px 16px; padding:10px 16px; background:#0083770D; border-bottom:1px solid #0083771A;\"\u003e\n\u003cdiv style=\"flex:0 0 38%; min-width:180px; font-weight:700; color:#008377CF;\"\u003ePump\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 220px; color:#222222;\"\u003e1 x TapBoost pump with 0.95 m cable\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:6px 16px; padding:10px 16px; background:#ffffff; border-bottom:1px solid #0083771A;\"\u003e\n\u003cdiv style=\"flex:0 0 38%; min-width:180px; font-weight:700; color:#008377CF;\"\u003ePower supply\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 220px; color:#222222;\"\u003e1 x power supply with 1.15 m cable and 1.9 m mains cable\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:6px 16px; padding:10px 16px; background:#0083770D; border-bottom:1px solid #0083771A;\"\u003e\n\u003cdiv style=\"flex:0 0 38%; min-width:180px; font-weight:700; color:#008377CF;\"\u003eFittings\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 220px; color:#222222;\"\u003e1 x 15 mm inlet compression nut and olive\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:6px 16px; padding:10px 16px; background:#ffffff; border-bottom:1px solid #0083771A;\"\u003e\n\u003cdiv style=\"flex:0 0 38%; min-width:180px; font-weight:700; color:#008377CF;\"\u003eFilter\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 220px; color:#222222;\"\u003e1 x spare inlet filter (one pre-fitted)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:10px 16px; font-size:16px;\"\u003eApprovals and identification\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:6px 16px; padding:10px 16px; background:#0083770D; border-bottom:1px solid #0083771A;\"\u003e\n\u003cdiv style=\"flex:0 0 38%; min-width:180px; font-weight:700; color:#008377CF;\"\u003eApprovals\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 220px; color:#222222;\"\u003eWRAS 2212032, NSF REG4, UKCA and CE\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:6px 16px; padding:10px 16px; background:#ffffff; border-bottom:1px solid #0083771A;\"\u003e\n\u003cdiv style=\"flex:0 0 38%; min-width:180px; font-weight:700; color:#008377CF;\"\u003eManufacturer warranty\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 220px; color:#222222;\"\u003e2 years (register within 15 days of purchase)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:6px 16px; padding:10px 16px; background:#0083770D; border-bottom:1px solid #0083771A;\"\u003e\n\u003cdiv style=\"flex:0 0 38%; min-width:180px; font-weight:700; color:#008377CF;\"\u003eManufacturer part number\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 220px; color:#222222;\"\u003eTBS15\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:6px 16px; padding:10px 16px; background:#ffffff; border-bottom:1px solid #0083771A;\"\u003e\n\u003cdiv style=\"flex:0 0 38%; min-width:180px; font-weight:700; color:#008377CF;\"\u003eEAN\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 220px; color:#222222;\"\u003e5055070819163\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"font-size:22px; font-weight:700; color:#008377CF; margin:34px 0 14px; padding-bottom:6px; border-bottom:2px solid #008377CF;\"\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cdetails style=\"border:1px solid #008377CF; border-radius:8px; margin-bottom:10px; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#ffffff; padding:12px 16px; cursor:pointer; font-weight:700; font-size:16px;\"\u003eCan TapBoost boost more than one outlet?\u003c\/summary\u003e\u003cdiv style=\"padding:14px 16px; line-height:1.65; color:#222222;\"\u003eNo. It is designed for a \u003cstrong\u003esingle outlet\u003c\/strong\u003e. If several outlets in a mains-fed system have poor flow, a larger inline pump or an accumulator is the better choice; in a gravity-fed system, a bathroom or whole-house pump.\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails style=\"border:1px solid #008377CF; border-radius:8px; margin-bottom:10px; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#ffffff; padding:12px 16px; cursor:pointer; font-weight:700; font-size:16px;\"\u003eCan I fit it to hot and cold supplies?\u003c\/summary\u003e\u003cdiv style=\"padding:14px 16px; line-height:1.65; color:#222222;\"\u003eYes on combi boiler systems, hot or cold, and on gravity-fed systems, provided there is at least \u003cstrong\u003e1.2 L\/min\u003c\/strong\u003e of natural flow. On unvented cylinder systems it must only be fitted to \u003cstrong\u003ecold-water outlets\u003c\/strong\u003e, never to hot water from the cylinder.\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails style=\"border:1px solid #008377CF; border-radius:8px; margin-bottom:10px; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#ffffff; padding:12px 16px; cursor:pointer; font-weight:700; font-size:16px;\"\u003eIs it suitable for an electric shower?\u003c\/summary\u003e\u003cdiv style=\"padding:14px 16px; line-height:1.65; color:#222222;\"\u003eSometimes. Some electric showers are restrictive and may already be delivering their maximum flow, in which case TapBoost will not help. Check the shower manufacturer's figures and Salamander's installation manual for the limitations.\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails style=\"border:1px solid #008377CF; border-radius:8px; margin-bottom:10px; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#ffffff; padding:12px 16px; cursor:pointer; font-weight:700; font-size:16px;\"\u003eCan it be installed in a bathroom or used on drinking water?\u003c\/summary\u003e\u003cdiv style=\"padding:14px 16px; line-height:1.65; color:#222222;\"\u003eThe pump can go in Zone 2 of a bathroom, but the \u003cstrong\u003epower supply and plug must be outside the zones\u003c\/strong\u003e and protected from moisture. It is suitable for outlets supplying \u003cstrong\u003edrinking water\u003c\/strong\u003e, such as kitchen taps.\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails style=\"border:1px solid #008377CF; border-radius:8px; margin-bottom:10px; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#ffffff; padding:12px 16px; cursor:pointer; font-weight:700; font-size:16px;\"\u003eHow should I install it?\u003c\/summary\u003e\u003cdiv style=\"padding:14px 16px; line-height:1.65; color:#222222;\"\u003eFit it \u003cstrong\u003eindoors, close to the outlet\u003c\/strong\u003e, with the flow arrow pointing the right way. Vertical gives the best performance, horizontal is acceptable, and never upside down. Use rigid, supported pipework (not hose sets) on mains water, complete soldering first, and add an isolating valve on the inlet.\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails style=\"border:1px solid #008377CF; border-radius:8px; margin-bottom:10px; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#ffffff; padding:12px 16px; cursor:pointer; font-weight:700; font-size:16px;\"\u003eWhat maintenance does it need?\u003c\/summary\u003e\u003cdiv style=\"padding:14px 16px; line-height:1.65; color:#222222;\"\u003eIf performance drops, \u003cstrong\u003echeck and clean the inlet filter\u003c\/strong\u003e, and swap in the spare if needed. There are no other user-serviceable parts. In hard-water areas Salamander advises a water softener after the stop tap.\u003c\/div\u003e\u003c\/details\u003e\n\u003c\/div\u003e","brand":"Salamander","offers":[{"title":"Default Title","offer_id":62657611202909,"sku":"TAPBOOST","price":175.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/TapBoostSingleOutletBoosterPumpSalamander.webp?v=1763734380"},{"product_id":"grundfos-home-booster-unit-md300200-3-bar-water-pressure-booster-set-for-domestic-use","title":"Grundfos Home Booster Unit MD300200 – 3 Bar Water Pressure Booster Set for Domestic Use","description":"\u003ch1\u003eGrundfos Home Booster Unit MD300200 – 3 Bar Water Pressure Booster Set for Domestic Use\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003eGrundfos Home Booster Unit MD300200\u003c\/strong\u003e is a high-quality single pump water pressure booster set, designed to enhance mains water supply pressure for domestic properties. Equipped with an integrated 200-litre stainless steel storage tank (180 litres usable volume) and a PM2 Pressure Manager controller, this unit reliably delivers up to 3 bar pressure to meet the demands of households with one to two bathrooms and standard fittings.\u003c\/p\u003e\n\u003ch2\u003eWhy Buy the Grundfos Home Booster MD300200?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Storage Tank:\u003c\/strong\u003e Features a 200-litre tank with 180 litres usable capacity for maintaining steady water supply and reducing pump cycling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEfficient Pressure Management:\u003c\/strong\u003e The PM2 Pressure Manager controls pump operation with on\/off functionality, fault alerts, and protection against dry run and blockages.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable Performance:\u003c\/strong\u003e Delivers nominal 3 bar pressure (up to 3.6 bar max) with a maximum flow rate of 72 litres per minute (1.2 l\/sec), suitable for typical domestic water demand.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Quality Components:\u003c\/strong\u003e Stainless steel pump and WRAS-approved components ensure durability and compliance with water regulations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact and Ready to Install:\u003c\/strong\u003e Packaged as a ready-to-install unit with simple mains water, discharge, overflow, and electrical connections.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnergy and Space Efficient:\u003c\/strong\u003e Compact floor-standing design with efficient pump motor sized at 588W, consuming 2.8 amps at full load.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModular Expandability:\u003c\/strong\u003e Multiple units can be combined for increased capacity or standby pumping in larger installations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompliance and Safety:\u003c\/strong\u003e Includes a Type AB air gap in the tank, meeting Water Byelaws requirements and ensuring safe water supply.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Warranty:\u003c\/strong\u003e 2-year guarantee for peace of mind.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSuitable For\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDomestic properties with one to two bathrooms requiring boosted mains water pressure.\u003c\/li\u003e\n\u003cli\u003eHomes with standard fittings including en-suites and cloakrooms.\u003c\/li\u003e\n\u003cli\u003eHouseholds seeking a compact, efficient, and reliable pressure boosting solution.\u003c\/li\u003e\n\u003cli\u003eSituations requiring compliance with UK Water Regulations and WRAS approval.\u003c\/li\u003e\n\u003cli\u003eProperties with slow tank refill rates benefiting from optional slave tank expansion.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel Number\u003c\/td\u003e\n\u003ctd\u003eMD300200\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Pressure\u003c\/td\u003e\n\u003ctd\u003e3.6 Bar (Nominal 3 Bar)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Flow Rate\u003c\/td\u003e\n\u003ctd\u003e72 litres per minute (1.2 l\/s)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUsable Tank Capacity\u003c\/td\u003e\n\u003ctd\u003e180 litres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTank Material\u003c\/td\u003e\n\u003ctd\u003eStainless Steel with Type AB Air Gap\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePump Motor Power\u003c\/td\u003e\n\u003ctd\u003e588 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFull Load Current\u003c\/td\u003e\n\u003ctd\u003e2.8 Amps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (H x W x D)\u003c\/td\u003e\n\u003ctd\u003e1000 mm x 600 mm x 600 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e65 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e240 V, 1 phase, 50 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSound Level\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 65 dB(A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eController\u003c\/td\u003e\n\u003ctd\u003ePM2 Pressure Manager with on\/off and fault functions\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApprovals\u003c\/td\u003e\n\u003ctd\u003eWRAS Approved\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2 Years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eMPN:\u003c\/strong\u003e MD300200\u003cbr\u003e\u003cstrong\u003eEAN:\u003c\/strong\u003e 5710625340843\u003c\/p\u003e","brand":"Grundfos","offers":[{"title":"Default Title","offer_id":62657734541661,"sku":"MD300200","price":1920.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/md300200GrundfosHomeBoosterUnit3bar.webp?v=1763734916"},{"product_id":"grundfos-upa15-90n-small-appliance-booster-pump-reliable-domestic-water-pressure-booster","title":"Grundfos UPA15-90N Small Appliance Booster Pump – Reliable Domestic Water Pressure Booster","description":"\u003cp\u003eThe \u003cstrong\u003eGrundfos UPA15-90N\u003c\/strong\u003e is a compact, high-quality stainless steel circulator pump designed to boost water pressure in domestic hot and cold water systems. It provides enhanced water flow at taps, showers, and appliances, delivering consistent pressure with automatic start and stop functionality controlled by an integrated flow switch.\u003c\/p\u003e\n\u003ch2\u003eWhy Buy the Grundfos UPA15-90N?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable Pressure Boost:\u003c\/strong\u003e Typically adds between 0.5 bar and 0.75 bar to existing inlet pressure, improving water flow and user comfort.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic Operation:\u003c\/strong\u003e Integrated flow switch starts and stops the pump according to water demand, saving energy and reducing wear.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRobust Construction:\u003c\/strong\u003e Canned rotor design with stainless steel pump housing and composite impeller for excellent corrosion resistance and long service life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Noise Level:\u003c\/strong\u003e Operates quietly at less than 43 dBA, ideal for residential environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Design:\u003c\/strong\u003e 160 mm port-to-port length and 3\/4\" BSP female connections fit neatly into tight plumbing spaces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Installation:\u003c\/strong\u003e Supplied with pre-wired UK plug and 1.5m cable for straightforward connection to a fused switched spur.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnergy Efficient:\u003c\/strong\u003e Operates at low power consumption of 120W with impedance-protected motor for maintenance-free use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Temperature Range:\u003c\/strong\u003e Suitable for liquids between 2°C and 95°C, with a rated temperature of 60°C.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApproved and Certified:\u003c\/strong\u003e CE, WRAS, WEEE, and UKCA approvals ensuring compliance with relevant standards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2 Year Warranty:\u003c\/strong\u003e Manufacturer backed for reliability and peace of mind.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSuitable For\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDomestic water systems requiring improved pressure to taps, showers, and appliances.\u003c\/li\u003e\n\u003cli\u003eHomes with low mains or gravity-fed water pressure arrays.\u003c\/li\u003e\n\u003cli\u003eInstallations requiring a quiet and compact pressure booster.\u003c\/li\u003e\n\u003cli\u003eWater temperatures up to 95°C, including hot water boosting applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePort to Port Length\u003c\/td\u003e\n\u003ctd\u003e160 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection Size\u003c\/td\u003e\n\u003ctd\u003e3\/4\" BSP Female\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Head\u003c\/td\u003e\n\u003ctd\u003e9.0 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTypical Pressure Boost\u003c\/td\u003e\n\u003ctd\u003e0.5 to 0.75 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Input\u003c\/td\u003e\n\u003ctd\u003e120 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e230 V, 1 Phase, 50 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd\u003e0.48 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLiquid Temperature Range\u003c\/td\u003e\n\u003ctd\u003e2°C to 95°C (rated 60°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise Level\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 43 dBA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eStainless Steel Pump Housing, Composite Impeller\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection\u003c\/td\u003e\n\u003ctd\u003eImpedance Protected Motor (No Thermal Protection)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (H x W x L)\u003c\/td\u003e\n\u003ctd\u003e160 x 104 x 126 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eapprox. 2.7 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApprovals\u003c\/td\u003e\n\u003ctd\u003eCE, WRAS, WEEE, UKCA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2 Years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eMPN:\u003c\/strong\u003e 99539153\u003cbr\u003e\u003cstrong\u003eEAN:\u003c\/strong\u003e 5713830744017\u003c\/p\u003e","brand":"Grundfos","offers":[{"title":"Default Title","offer_id":62657796440413,"sku":"UPA15-90N","price":330.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/upa15_90nGrundfosUPA15-90NSmallApplianceBoosterPump.webp?v=1763735215"},{"product_id":"grundfos-scala2-integrated-water-booster-pump-compact-and-intelligent-pressure-boosting-solution","title":"Grundfos SCALA2 Integrated Water Booster Pump – Compact and Intelligent Pressure Boosting Solution","description":"\u003ch1\u003eGrundfos SCALA2 Integrated Water Booster Pump – Compact and Intelligent Pressure Boosting Solution\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003eGrundfos SCALA2\u003c\/strong\u003e is a fully integrated, self-priming water booster pump designed to provide perfect water pressure to all taps throughout domestic properties, even when multiple taps and showers are used simultaneously. This compact all-in-one unit combines pump, motor, tank, sensor, drive, and non-return valve, enabling quick and easy installation while delivering consistently stable water pressure.\u003c\/p\u003e\n\u003ch2\u003eWhy Buy the SCALA2 Integrated Water Booster Pump?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntelligent Pump Control:\u003c\/strong\u003e Continuously adjusts performance based on inlet pressure and water demand to maintain constant pressure at all water points.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater-Cooled Permanent Magnet Motor:\u003c\/strong\u003e Efficient and quiet operation with noise levels as low as 47 dB(A), suitable for indoor and outdoor use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelf-Priming:\u003c\/strong\u003e Can pump water from a depth of up to 8 meters, allowing flexible installation options.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDry Running and Thermal Protection:\u003c\/strong\u003e Automatically stops the pump to prevent damage in cases of dry running or overheating, with automatic reset options.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Design:\u003c\/strong\u003e Fits easily inside kitchen cupboards or utility spaces, providing a neat solution without bulky equipment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Applications:\u003c\/strong\u003e Boosts pressure from mains, roof tanks, ground tanks, wells, and rainwater harvesting systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSimple Operation:\u003c\/strong\u003e User-friendly control panel with easy installation and maintenance-free performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable and Durable:\u003c\/strong\u003e Quality tested for long life and backed by manufacturer support.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSuitable For\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDomestic properties up to 3 floors with up to 8 taps requiring stable, boosted water pressure.\u003c\/li\u003e\n\u003cli\u003eHomes relying on mains water, tanks, wells, or rainwater for water supply.\u003c\/li\u003e\n\u003cli\u003eSituations where quiet, energy-efficient, and compact pressure boosting is necessary.\u003c\/li\u003e\n\u003cli\u003eInstallations needing quick and easy plug-and-pump setup without complicated plumbing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Head\u003c\/td\u003e\n\u003ctd\u003e45 metres (147 feet)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Flow Rate\u003c\/td\u003e\n\u003ctd\u003e3,500 litres per hour (58.3 litres per minute)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Inlet Pressure\u003c\/td\u003e\n\u003ctd\u003e6 bar (87 psi)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum System Pressure\u003c\/td\u003e\n\u003ctd\u003e10 bar (145 psi)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLiquid Temperature Range\u003c\/td\u003e\n\u003ctd\u003e2°C to 45°C (recommended max 45°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Input\u003c\/td\u003e\n\u003ctd\u003eUp to 550 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e115 V or 230 V options\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise Level\u003c\/td\u003e\n\u003ctd\u003e47 dB(A) typical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection Class\u003c\/td\u003e\n\u003ctd\u003eIPX4D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (L x W x H)\u003c\/td\u003e\n\u003ctd\u003e403 x 193 x 302 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eApprox. 9.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFeatures\u003c\/td\u003e\n\u003ctd\u003eIntelligent pump control, integrated tank, sensor, non-return valve, self-priming\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eMPN:\u003c\/strong\u003e SCALA2\u003cbr\u003e\u003cstrong\u003eEAN:\u003c\/strong\u003e 5710618499274\u003c\/p\u003e","brand":"Grundfos","offers":[{"title":"Default Title","offer_id":62657843954013,"sku":"SCALA2","price":695.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/scala2_GrundfosScala2IntegratedWaterBoosterPump.webp?v=1763735406"},{"product_id":"stuart-turner-stormboost-80-mains-boosting-pump-47715-reliable-water-pressure-booster-for-low-occupancy-properties","title":"Stuart Turner Stormboost 80 Mains Boosting Pump 47715 – Reliable Water Pressure Booster for Low Occupancy Properties","description":"\u003ch1\u003eStuart Turner Stormboost 80 Mains Boosting Pump 47715 – Reliable Water Pressure Booster for Low Occupancy Properties\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003eStuart Turner Stormboost 80\u003c\/strong\u003e is a robust and efficient mains water pressure booster pump designed to increase water pressure in properties with low mains supply. It features an 80-litre nominal capacity pressure vessel and is suitable for small to medium domestic properties requiring improved water flow and pressure. With the ability to boost mains water pressure up to 3.2 bar and provide an output flow rate of up to 16 litres per minute for short bursts, this pump supports multiple outlets with quiet, reliable performance.\u003c\/p\u003e\n\u003ch2\u003eWhy Buy the Stuart Turner Stormboost 80?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBoosted Pressure:\u003c\/strong\u003e Increases mains water pressure by up to 3.2 bar, ensuring improved flow to showers, taps, and appliances.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGood Flow Rate:\u003c\/strong\u003e Capable of delivering up to 16 litres per minute for up to 11 minutes, with continuous flow of 12 litres per minute thereafter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressure Vessel Capacity:\u003c\/strong\u003e Equipped with an 80-litre nominal capacity pressure vessel to maintain consistent pressure and reduce pump cycling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet Operation:\u003c\/strong\u003e Designed for low noise, making it suitable for domestic environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt to Last:\u003c\/strong\u003e Robust brass construction and WRAS approved for durability and compliance with water quality standards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic Control:\u003c\/strong\u003e Features automatic switching for efficient operation and dry run protection to prevent pump damage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnergy Efficient:\u003c\/strong\u003e Pumps only operate when necessary, reducing power consumption.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Installation:\u003c\/strong\u003e Supplied as a packaged unit for quick and simple setup in typical domestic plumbing configurations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5 Year Warranty:\u003c\/strong\u003e Backed by Stuart Turner's manufacturer warranty for extended peace of mind.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSuitable For\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eLow occupancy domestic properties with low mains water pressure or flow.\u003c\/li\u003e\n\u003cli\u003eHomes requiring boosted pressure for showers, taps, and white goods.\u003c\/li\u003e\n\u003cli\u003eProperties with multiple outlets that need consistent water pressure.\u003c\/li\u003e\n\u003cli\u003eInstallations where quiet and reliable operation is essential.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Boosted Pressure\u003c\/td\u003e\n\u003ctd\u003e3.2 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Output Flow Rate\u003c\/td\u003e\n\u003ctd\u003e16 litres per minute (for up to 11 minutes)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContinuous Flow Rate\u003c\/td\u003e\n\u003ctd\u003e12 litres per minute\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePressure Vessel Capacity\u003c\/td\u003e\n\u003ctd\u003e80 litres nominal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWorking Pressure\u003c\/td\u003e\n\u003ctd\u003eMaximum 4.5 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003ctd\u003e230 V, 1 Phase, 50 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor Power\u003c\/td\u003e\n\u003ctd\u003e250 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise Level\u003c\/td\u003e\n\u003ctd\u003eQuiet operation (approx. 49 dBA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection\u003c\/td\u003e\n\u003ctd\u003eDry run protection, automatic switching\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConstruction\u003c\/td\u003e\n\u003ctd\u003eBrass pump housing, WRAS approved components\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eApprox. 23.9 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (L x W x H)\u003c\/td\u003e\n\u003ctd\u003eApprox. 760 x 300 x 330 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eMPN:\u003c\/strong\u003e 47715\u003cbr\u003e\u003cstrong\u003eEAN:\u003c\/strong\u003e 5050400477150\u003c\/p\u003e","brand":"Stuart Turner","offers":[{"title":"Default Title","offer_id":62657865417053,"sku":"STOMAINS80","price":995.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/Stormboost80MainsBoostingPump47715StuartTurner.jpg?v=1763735721"},{"product_id":"stuart-turner-mainsboost-mbc-12-22-wm-charger-pump-wall-mounted-water-pressure-booster","title":"Stuart Turner Mainsboost MBC 12-22 WM Charger Pump – Wall Mounted Water Pressure Booster","description":"\u003c!-- SEO Product Name: Stuart Turner Mainsboost Charger Pump Wall Mounted MBC 12-22 WM — 44725 — WRAS Approved System Pump for Mainsboost Vessels --\u003e\n\u003cdiv style=\"font-size:16px;font-family:Arial,Helvetica,sans-serif;color:#1a1a1a;max-width:900px;margin:0 auto;line-height:1.6;\"\u003e\n\n  \u003c!-- ── INTRO ─────────────────────────────────────────────────────── --\u003e\n  \u003cp style=\"margin:0 0 18px;\"\u003e\n    The \u003cstrong\u003eStuart Turner Mainsboost Charger MBC 12-22 WM (Part No. 44725)\u003c\/strong\u003e is a \u003cstrong\u003ewall-mounted mains water booster pump\u003c\/strong\u003e designed to work in combination with a Stuart Turner Mainsboost pressure vessel, delivering a reliable \u003cstrong\u003esystem boost of up to 3.5 bar\u003c\/strong\u003e where incoming mains pressure falls below 2.5 bar. The wall-mounted format means the pump can be located \u003cstrong\u003eremotely from the Mainsboost vessel\u003c\/strong\u003e without any restriction to performance — giving installers greater flexibility in plant rooms, utility areas, and residential risers. The pump is housed within a \u003cstrong\u003esteel noise-reducing enclosure\u003c\/strong\u003e lined with acoustic foam for quiet operation, and is built around a \u003cstrong\u003esolid brass peripheral pump head\u003c\/strong\u003e and reliable continuous-duty induction motor. It is a \u003cstrong\u003eWRAS-approved, Made in Britain product\u003c\/strong\u003e, patent-protected, and backed by a \u003cstrong\u003e5-year warranty\u003c\/strong\u003e.\n  \u003c\/p\u003e\n\n  \u003c!-- ── RED MUST-READ CALLOUT ──────────────────────────────────────── --\u003e\n  \u003cdiv style=\"border-left:4px solid #c0392b;background:#fff5f5;padding:10px 16px;margin-bottom:14px;border-radius:0 6px 6px 0;\"\u003e\n    \u003cstrong style=\"color:#c0392b;\"\u003e⚠ System Component — Vessel Required\u003c\/strong\u003e — The MBC 12-22 WM is a \u003cstrong\u003esystem charger pump and cannot function as a standalone mains booster\u003c\/strong\u003e. It must be used in conjunction with a \u003cstrong\u003eStuart Turner Mainsboost pressure vessel\u003c\/strong\u003e (steel or composite). If you need a standalone inline mains booster pump, see the \u003cstrong\u003eStuart Turner STORMBOOST (47708)\u003c\/strong\u003e instead. Installation must be carried out by a qualified plumber in accordance with the Water Supply (Water Fittings) Regulations 1999 and current building regulations.\n  \u003c\/div\u003e\n\n  \u003c!-- ── STAT STRIP ─────────────────────────────────────────────────── --\u003e\n  \u003cdiv style=\"display:flex;flex-wrap:wrap;gap:10px;margin-bottom:20px;\"\u003e\n    \u003cdiv style=\"flex:1;min-width:100px;background:#008377CF;color:#fff;border-radius:6px;padding:12px 10px;text-align:center;\"\u003e\n      \u003cdiv style=\"font-size:20px;font-weight:700;\"\u003e3.5 bar\u003c\/div\u003e\n      \u003cdiv style=\"font-size:12px;margin-top:3px;\"\u003eSystem boost\u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"flex:1;min-width:100px;background:#008377CF;color:#fff;border-radius:6px;padding:12px 10px;text-align:center;\"\u003e\n      \u003cdiv style=\"font-size:20px;font-weight:700;\"\u003e4.3 bar\u003c\/div\u003e\n      \u003cdiv style=\"font-size:12px;margin-top:3px;\"\u003eMax head (closed valve)\u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"flex:1;min-width:100px;background:#008377CF;color:#fff;border-radius:6px;padding:12px 10px;text-align:center;\"\u003e\n      \u003cdiv style=\"font-size:20px;font-weight:700;\"\u003e398 W\u003c\/div\u003e\n      \u003cdiv style=\"font-size:12px;margin-top:3px;\"\u003ePower consumption\u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"flex:1;min-width:100px;background:#008377CF;color:#fff;border-radius:6px;padding:12px 10px;text-align:center;\"\u003e\n      \u003cdiv style=\"font-size:20px;font-weight:700;\"\u003eWRAS\u003c\/div\u003e\n      \u003cdiv style=\"font-size:12px;margin-top:3px;\"\u003eApproved (1501305)\u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"flex:1;min-width:100px;background:#008377CF;color:#fff;border-radius:6px;padding:12px 10px;text-align:center;\"\u003e\n      \u003cdiv style=\"font-size:20px;font-weight:700;\"\u003e5 years\u003c\/div\u003e\n      \u003cdiv style=\"font-size:12px;margin-top:3px;\"\u003eWarranty\u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── AMBER SYSTEM COMPATIBILITY CALLOUT ────────────────────────── --\u003e\n  \u003cdiv style=\"border-left:4px solid #f59e0b;background:#fff8e1;padding:10px 16px;margin-bottom:22px;border-radius:0 6px 6px 0;\"\u003e\n    \u003cstrong style=\"color:#b45309;\"\u003e⚡ Model Selection — MBC 12-22 WM vs MBC 12-28 WM\u003c\/strong\u003e\u003cbr\u003e\n    Both variants are identical in specification — the difference is the \u003cstrong\u003ebypass connection kit\u003c\/strong\u003e included. The \u003cstrong\u003eMBC 12-22 WM (44725)\u003c\/strong\u003e is supplied with a \u003cstrong\u003e22 mm bypass kit\u003c\/strong\u003e, suitable for 22mm cold mains pipework. The \u003cstrong\u003eMBC 12-28 WM (44726)\u003c\/strong\u003e is supplied with a \u003cstrong\u003e28 mm bypass kit\u003c\/strong\u003e. Specify the bypass size to match your installation's rising main. Both pumps are compatible with all Mainsboost steel and composite pressure vessels.\n  \u003c\/div\u003e\n\n  \u003c!-- ── FEATURES GRID ──────────────────────────────────────────────── --\u003e\n  \u003cdiv style=\"background:#008377CF;color:#fff;font-weight:600;font-size:15px;padding:10px 16px;border-radius:6px 6px 0 0;\"\u003e\n    Features \u0026amp; Benefits\n  \u003c\/div\u003e\n  \u003cdiv style=\"display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:12px;background:#e6f4f3;padding:14px;border-radius:0 0 6px 6px;margin-bottom:22px;\"\u003e\n\n    \u003cdiv style=\"background:#f0faf9;border:1px solid #c8e6e3;border-radius:6px;padding:13px;\"\u003e\n      \u003cdiv style=\"font-weight:700;color:#008377CF;margin-bottom:5px;\"\u003e✔ Higher Boost Capacity than STORMBOOST\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003eWhere the STORMBOOST adds up to 2.5 bar inline, the Mainsboost Charger system delivers a \u003cstrong\u003esystem-level boost of up to 3.5 bar\u003c\/strong\u003e. Working in combination with a Mainsboost pressure vessel, the system is suited to \u003cstrong\u003elarger properties, multi-bathroom dwellings, multiple-occupancy buildings, and light commercial applications\u003c\/strong\u003e where a simple inline booster is insufficient. It is the solution when mains pressure is below 2.5 bar and higher sustained flow is required.\u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"background:#f0faf9;border:1px solid #c8e6e3;border-radius:6px;padding:13px;\"\u003e\n      \u003cdiv style=\"font-weight:700;color:#008377CF;margin-bottom:5px;\"\u003e✔ Wall-Mounted — Remote Location from Vessel\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003eUnlike the MJ3 Charger variants (which mount directly on to the vessel), the \u003cstrong\u003eMBC 12-22 WM mounts independently on the wall\u003c\/strong\u003e, allowing the pump to be \u003cstrong\u003epositioned remotely from the Mainsboost vessel\u003c\/strong\u003e without any penalty to performance. This is valuable in installations where the vessel is in a confined space (e.g. a cupboard or riser) but a more accessible wall location is preferable for pump maintenance and service access.\u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"background:#f0faf9;border:1px solid #c8e6e3;border-radius:6px;padding:13px;\"\u003e\n      \u003cdiv style=\"font-weight:700;color:#008377CF;margin-bottom:5px;\"\u003e✔ Noise-Reducing Steel Enclosure\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003eThe pump is supplied within a \u003cstrong\u003erobust steel housing lined with acoustic foam\u003c\/strong\u003e, achieving a \u003cstrong\u003etypical noise level of 60 dB(A)\u003c\/strong\u003e — significantly quieter than many comparable mains booster pumps of this output class. This makes the MBC 12-22 WM suitable for wall-mounting in occupied domestic environments such as utility rooms and hallways without disruptive noise.\u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"background:#f0faf9;border:1px solid #c8e6e3;border-radius:6px;padding:13px;\"\u003e\n      \u003cdiv style=\"font-weight:700;color:#008377CF;margin-bottom:5px;\"\u003e✔ Patent-Protected Mainsboost System\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003eThe Mainsboost system design is protected under \u003cstrong\u003esystem patent no. 2349908\u003c\/strong\u003e. The combination of charger pump and accumulator vessel provides a fundamentally different — and more capable — approach than simple inline mains boosting: the vessel absorbs demand surges and the pump charges to a set pressure, delivering \u003cstrong\u003econsistent pressure and flow even during peak simultaneous demand\u003c\/strong\u003e at multiple outlets.\u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"background:#f0faf9;border:1px solid #c8e6e3;border-radius:6px;padding:13px;\"\u003e\n      \u003cdiv style=\"font-weight:700;color:#008377CF;margin-bottom:5px;\"\u003e✔ Compatible with All Mainsboost Vessels\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003eThe MBC 12-22 WM is compatible with the \u003cstrong\u003efull range of Stuart Turner Mainsboost steel and composite pressure vessels\u003c\/strong\u003e — the appropriate vessel size is selected based on the property's peak hot water demand and the number of occupants\/bathrooms. Stuart Turner provides a site survey form and sizing guidance to assist specification.\u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"background:#f0faf9;border:1px solid #c8e6e3;border-radius:6px;padding:13px;\"\u003e\n      \u003cdiv style=\"font-weight:700;color:#008377CF;margin-bottom:5px;\"\u003e✔ Dry Run Protection\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003e\n\u003cstrong\u003eIntegrated dry run protection\u003c\/strong\u003e shuts the pump down if it detects operation without water flow — for example if the mains supply is interrupted or isolated. This protects the mechanical seal and impeller from damage and restores normal operation once mains flow resumes. The induction motor also incorporates an \u003cstrong\u003eauto-reset thermal trip\u003c\/strong\u003e for overtemperature protection.\u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"background:#f0faf9;border:1px solid #c8e6e3;border-radius:6px;padding:13px;\"\u003e\n      \u003cdiv style=\"font-weight:700;color:#008377CF;margin-bottom:5px;\"\u003e✔ Solid Brass Pump Head \u0026amp; Impeller\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003eThe pump head and impeller are manufactured from \u003cstrong\u003esolid brass\u003c\/strong\u003e, with an \u003cstrong\u003eEPDM \/ PTFE \/ Aluminium Oxide mechanical seal\u003c\/strong\u003e — the same robust construction used throughout the Stuart Turner mains boosting range. Brass provides excellent resistance to corrosion in cold mains water systems and ensures a long service life with minimal maintenance.\u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"background:#f0faf9;border:1px solid #c8e6e3;border-radius:6px;padding:13px;\"\u003e\n      \u003cdiv style=\"font-weight:700;color:#008377CF;margin-bottom:5px;\"\u003e✔ Pre-Wired, IPX4 — Ready to Connect\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003eThe pump is \u003cstrong\u003epre-wired with a 1.5-metre power cable\u003c\/strong\u003e ready for connection to a fused spur. The \u003cstrong\u003eIPX4 enclosure rating\u003c\/strong\u003e (splash-resistant) means it can be wall-mounted in typical plant room, utility room, and under-sink environments. Two anti-vibration flexible hoses are included for connection to the 15mm pipework (G¾ female, 235mm and 200mm lengths).\u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"background:#f0faf9;border:1px solid #c8e6e3;border-radius:6px;padding:13px;\"\u003e\n      \u003cdiv style=\"font-weight:700;color:#008377CF;margin-bottom:5px;\"\u003e✔ Made in Britain — 5-Year Warranty\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003eDesigned and manufactured by \u003cstrong\u003eStuart Turner in the United Kingdom\u003c\/strong\u003e — the same engineering heritage as the STORMBOOST and Showermate ranges. The MBC 12-22 WM carries a \u003cstrong\u003e5-year warranty\u003c\/strong\u003e, with UK-based technical support (TechAssist) and a national network of approved service engineers available.\u003c\/div\u003e\n    \u003c\/div\u003e\n\n  \u003c\/div\u003e\n\n  \u003c!-- ── SPEC TABLE ─────────────────────────────────────────────────── --\u003e\n  \u003cdiv style=\"background:#008377CF;color:#fff;font-weight:600;font-size:15px;padding:10px 16px;border-radius:6px 6px 0 0;\"\u003e\n    Technical Specifications\n  \u003c\/div\u003e\n  \u003ctable style=\"width:100%;border-collapse:collapse;margin-bottom:22px;font-size:14px;\"\u003e\n    \u003ctbody\u003e\n      \u003ctr style=\"background:#f0faf9;\"\u003e\u003ctd style=\"padding:9px 14px;font-weight:600;width:42%;border-bottom:1px solid #c8e6e3;\" colspan=\"2\"\u003e\u003cstrong\u003eGeneral\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n      \u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:9px 14px;font-weight:600;border-bottom:1px solid #c8e6e3;\"\u003eManufacturer\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eStuart Turner (Made in Britain)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#f0faf9;\"\u003e\n\u003ctd style=\"padding:9px 14px;font-weight:600;border-bottom:1px solid #c8e6e3;\"\u003eProduct Name\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eMainsboost Charger Wall Mount MBC 12-22 WM\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:9px 14px;font-weight:600;border-bottom:1px solid #c8e6e3;\"\u003ePart No.\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e\u003cstrong\u003e44725\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#f0faf9;\"\u003e\n\u003ctd style=\"padding:9px 14px;font-weight:600;border-bottom:1px solid #c8e6e3;\"\u003eWarranty\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e\u003cstrong\u003e5 years\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:9px 14px;font-weight:600;border-bottom:1px solid #c8e6e3;\"\u003eCertifications\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eWRAS Approved (Ref. 1501305); UKCA; CE\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#f0faf9;\"\u003e\n\u003ctd style=\"padding:9px 14px;font-weight:600;border-bottom:1px solid #c8e6e3;\"\u003ePatent\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eSystem patent no. 2349908\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:9px 14px;font-weight:600;border-bottom:1px solid #c8e6e3;\"\u003eTypical Noise Level\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e60 dB(A)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#f0faf9;\"\u003e\u003ctd style=\"padding:9px 14px;font-weight:600;border-bottom:1px solid #c8e6e3;\" colspan=\"2\"\u003e\u003cstrong\u003ePerformance\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n      \u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:9px 14px;font-weight:600;border-bottom:1px solid #c8e6e3;\"\u003eSystem Boost\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e\n\u003cstrong\u003eUp to 3.5 bar\u003c\/strong\u003e (with Mainsboost vessel)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#f0faf9;\"\u003e\n\u003ctd style=\"padding:9px 14px;font-weight:600;border-bottom:1px solid #c8e6e3;\"\u003eMaximum Head (closed valve)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e4.3 bar (43 metres)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:9px 14px;font-weight:600;border-bottom:1px solid #c8e6e3;\"\u003eMaximum Working Pressure (system)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e6.0 bar (600 kPa)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#f0faf9;\"\u003e\n\u003ctd style=\"padding:9px 14px;font-weight:600;border-bottom:1px solid #c8e6e3;\"\u003eMin \/ Max Operating Temperature\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e4°C \/ 35°C\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:9px 14px;font-weight:600;border-bottom:1px solid #c8e6e3;\"\u003eMax Ambient Air Temperature\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e40°C\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#f0faf9;\"\u003e\u003ctd style=\"padding:9px 14px;font-weight:600;border-bottom:1px solid #c8e6e3;\" colspan=\"2\"\u003e\u003cstrong\u003eConstruction\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n      \u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:9px 14px;font-weight:600;border-bottom:1px solid #c8e6e3;\"\u003ePump Type\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003ePeripheral\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#f0faf9;\"\u003e\n\u003ctd style=\"padding:9px 14px;font-weight:600;border-bottom:1px solid #c8e6e3;\"\u003ePump Body Material\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eBrass\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:9px 14px;font-weight:600;border-bottom:1px solid #c8e6e3;\"\u003eImpeller Material\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eBrass\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#f0faf9;\"\u003e\n\u003ctd style=\"padding:9px 14px;font-weight:600;border-bottom:1px solid #c8e6e3;\"\u003eMechanical Seal\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eEPDM \/ PTFE \/ Aluminium Oxide\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:9px 14px;font-weight:600;border-bottom:1px solid #c8e6e3;\"\u003eEnclosure\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eSteel housing with acoustic foam lining\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#f0faf9;\"\u003e\n\u003ctd style=\"padding:9px 14px;font-weight:600;border-bottom:1px solid #c8e6e3;\"\u003eEnclosure Protection\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eIPX4 (splash-resistant)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:9px 14px;font-weight:600;border-bottom:1px solid #c8e6e3;\"\u003eMounting\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eWall (remotely from Mainsboost vessel)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#f0faf9;\"\u003e\u003ctd style=\"padding:9px 14px;font-weight:600;border-bottom:1px solid #c8e6e3;\" colspan=\"2\"\u003e\u003cstrong\u003eConnections\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n      \u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:9px 14px;font-weight:600;border-bottom:1px solid #c8e6e3;\"\u003ePump Inlet \/ Outlet\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eG ¾\" male\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#f0faf9;\"\u003e\n\u003ctd style=\"padding:9px 14px;font-weight:600;border-bottom:1px solid #c8e6e3;\"\u003eAnti-Vibration Hoses (supplied)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e15mm push-in × G¾\" female × 235mm (inlet) and 200mm (outlet)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:9px 14px;font-weight:600;border-bottom:1px solid #c8e6e3;\"\u003eBypass Kit Included\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e\n\u003cstrong\u003e22 mm\u003c\/strong\u003e — for 22mm cold mains pipework (28mm version: Part No. 44726)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#f0faf9;\"\u003e\u003ctd style=\"padding:9px 14px;font-weight:600;border-bottom:1px solid #c8e6e3;\" colspan=\"2\"\u003e\u003cstrong\u003eElectrical\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n      \u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:9px 14px;font-weight:600;border-bottom:1px solid #c8e6e3;\"\u003eMotor Type\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eInduction — continuous duty (S1); auto-reset thermal trip\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#f0faf9;\"\u003e\n\u003ctd style=\"padding:9px 14px;font-weight:600;border-bottom:1px solid #c8e6e3;\"\u003ePower Supply\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e230 V a.c. \/ 1 phase \/ 50 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:9px 14px;font-weight:600;border-bottom:1px solid #c8e6e3;\"\u003ePower Consumption (P1)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e\u003cstrong\u003e398 Watts\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#f0faf9;\"\u003e\n\u003ctd style=\"padding:9px 14px;font-weight:600;border-bottom:1px solid #c8e6e3;\"\u003eFull Load Current\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e1.8 Amps\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:9px 14px;font-weight:600;border-bottom:1px solid #c8e6e3;\"\u003eFuse Rating\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e3 Amps\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#f0faf9;\"\u003e\n\u003ctd style=\"padding:9px 14px;font-weight:600;border-bottom:1px solid #c8e6e3;\"\u003ePower Cable\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e1.5 metres (pre-wired)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#fff;\"\u003e\u003ctd style=\"padding:9px 14px;font-weight:600;border-bottom:1px solid #c8e6e3;\" colspan=\"2\"\u003e\u003cstrong\u003ePhysical\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n      \u003ctr style=\"background:#f0faf9;\"\u003e\n\u003ctd style=\"padding:9px 14px;font-weight:600;border-bottom:1px solid #c8e6e3;\"\u003eDimensions (W × D × H)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e290 × 180 × 465 mm (excluding hoses)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:9px 14px;font-weight:600;\"\u003eWeight (including fittings)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;\"\u003e15.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\n  \u003c!-- ── FAQ ────────────────────────────────────────────────────────── --\u003e\n  \u003cdiv style=\"background:#008377CF;color:#fff;font-weight:600;font-size:15px;padding:10px 16px;border-radius:6px 6px 0 0;\"\u003e\n    Frequently Asked Questions\n  \u003c\/div\u003e\n  \u003cdiv style=\"border:1px solid #c8e6e3;border-top:none;border-radius:0 0 6px 6px;margin-bottom:8px;\"\u003e\n\n    \u003cdetails style=\"border-bottom:1px solid #c8e6e3;\"\u003e\n      \u003csummary style=\"padding:13px 16px;cursor:pointer;font-weight:600;background:#f0faf9;\"\u003eWhat is the difference between the Mainsboost Charger and the STORMBOOST?\u003c\/summary\u003e\n      \u003cdiv style=\"padding:11px 16px;font-size:14px;\"\u003eThe \u003cstrong\u003eSTORMBOOST (47708)\u003c\/strong\u003e is a standalone inline mains booster pump — it installs directly in the rising main and works autonomously with no additional components. It adds up to \u003cstrong\u003e2.5 bar\u003c\/strong\u003e and is designed for single-bathroom properties with a combi-boiler where a simple pressure lift is needed. The \u003cstrong\u003eMainsboost Charger MBC 12-22 WM\u003c\/strong\u003e is a \u003cstrong\u003esystem pump\u003c\/strong\u003e — it must be used with a Mainsboost pressure vessel (accumulator). The combination delivers up to \u003cstrong\u003e3.5 bar\u003c\/strong\u003e of system boost, handles simultaneous demand from multiple outlets, and is suited to larger or multi-bathroom properties, HMOs, and light commercial premises. The Mainsboost system provides higher sustained flow and better pressure stability under variable demand.\u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails style=\"border-bottom:1px solid #c8e6e3;\"\u003e\n      \u003csummary style=\"padding:13px 16px;cursor:pointer;font-weight:600;background:#fff;\"\u003eWhich Mainsboost vessel do I need to pair with this pump?\u003c\/summary\u003e\n      \u003cdiv style=\"padding:11px 16px;font-size:14px;\"\u003eThe appropriate vessel size depends on \u003cstrong\u003epeak simultaneous demand\u003c\/strong\u003e — the number of bathrooms, occupants, and the type of outlets (showers, unvented cylinders, combi-boiler, etc.) that may be used concurrently. Stuart Turner provides a \u003cstrong\u003esite survey form\u003c\/strong\u003e (downloadable from their website) to assist in correct specification. The MBC 12-22 WM is compatible with all Mainsboost steel and composite pressure vessels. For large installations or if you are unsure, contact us or use the Stuart Turner TechAssist service for sizing guidance.\u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails style=\"border-bottom:1px solid #c8e6e3;\"\u003e\n      \u003csummary style=\"padding:13px 16px;cursor:pointer;font-weight:600;background:#f0faf9;\"\u003eWhy choose the wall-mounted MBC 12-22 WM rather than the vessel-mounted MJ3 Charger?\u003c\/summary\u003e\n      \u003cdiv style=\"padding:11px 16px;font-size:14px;\"\u003eThe \u003cstrong\u003eMBC 12 (wall-mounted)\u003c\/strong\u003e allows the pump to be positioned \u003cstrong\u003eremotely from the Mainsboost vessel\u003c\/strong\u003e without any restriction to performance — useful where the vessel is in a confined space (a cupboard, riser shaft, or plant room) and a more accessible wall location is required for maintenance. The \u003cstrong\u003eMJ3 (vessel-mounted)\u003c\/strong\u003e mounts directly onto the vessel and is a more compact solution where the pump and vessel can be co-located. Both options deliver identical system performance.\u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails style=\"border-bottom:1px solid #c8e6e3;\"\u003e\n      \u003csummary style=\"padding:13px 16px;cursor:pointer;font-weight:600;background:#fff;\"\u003eWhat is the difference between the 22 WM (44725) and the 28 WM (44726)?\u003c\/summary\u003e\n      \u003cdiv style=\"padding:11px 16px;font-size:14px;\"\u003eThe \u003cstrong\u003eonly difference\u003c\/strong\u003e is the \u003cstrong\u003ebypass connection kit\u003c\/strong\u003e supplied with each unit. The \u003cstrong\u003e44725 (MBC 12-22 WM)\u003c\/strong\u003e comes with a \u003cstrong\u003e22 mm bypass kit\u003c\/strong\u003e for installations where the cold water rising main is 22mm pipework. The \u003cstrong\u003e44726 (MBC 12-28 WM)\u003c\/strong\u003e comes with a \u003cstrong\u003e28 mm bypass kit\u003c\/strong\u003e for 28mm mains pipework. The pump unit itself is identical. Choose the variant that matches your installation's rising main pipe size.\u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails\u003e\n      \u003csummary style=\"padding:13px 16px;cursor:pointer;font-weight:600;background:#f0faf9;\"\u003eWhat electrical connection does it require?\u003c\/summary\u003e\n      \u003cdiv style=\"padding:11px 16px;font-size:14px;\"\u003eThe MBC 12-22 WM is \u003cstrong\u003epre-wired with a 1.5 m power cable\u003c\/strong\u003e and requires connection to a \u003cstrong\u003e3A fused spur\u003c\/strong\u003e (230V a.c. \/ 1ph \/ 50Hz). At 398W \/ 1.8A full load, it draws well within a 3A circuit. The electrical installation must comply with current national electrical regulations and be carried out by a qualified electrician. A 30 mA RCD is recommended for additional safety in line with best practice for pump installations.\u003c\/div\u003e\n    \u003c\/details\u003e\n\n  \u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"Stuart Turner","offers":[{"title":"Default Title","offer_id":62657929347421,"sku":"Mainsboost","price":1177.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/44725MainsboostMBC12-22WMChargerPumpWallMounted.webp?v=1763736065"},{"product_id":"stuart-turner-stormboost-200-mains-boosting-pump-47717-high-capacity-water-pressure-booster","title":"Stuart Turner Stormboost 200 Mains Boosting Pump 47717 – High Capacity Water Pressure Booster","description":"\u003ch1\u003eStuart Turner Stormboost 200 Mains Boosting Pump 47717 – High Capacity Water Pressure Booster\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003eStuart Turner Stormboost 200\u003c\/strong\u003e is a powerful mains water boosting pump designed for larger domestic properties with multiple bathrooms and outlets. This floor-mounted unit features a 200-litre nominal capacity pressure vessel and delivers up to 3.2 bar pressure, ensuring consistent water flow and pressure even with high simultaneous water demand.\u003c\/p\u003e\n\u003ch2\u003eWhy Buy the Stuart Turner Stormboost 200?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Volume Boosting:\u003c\/strong\u003e Delivers output flow rates up to 22 litres per minute for periods up to 11 minutes, maintaining pressure at multiple outlets.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSubstantial Pressure Vessel:\u003c\/strong\u003e 200-litre nominal capacity with 110 litres usable volume helps reduce pump cycling and maintain steady pressure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet \u0026amp; Efficient:\u003c\/strong\u003e Designed for quiet domestic operation with low noise levels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRobust Construction:\u003c\/strong\u003e Brass pump housing with WRAS approval ensures durability and water quality compliance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic Switching:\u003c\/strong\u003e Pump switches on\/off automatically based on water demand with built-in dry run protection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContinuous Rating:\u003c\/strong\u003e Suitable for continuous operation without overheating or failure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Installation:\u003c\/strong\u003e Fits neatly within a standard 600mm larder cupboard for space-saving installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Warranty:\u003c\/strong\u003e Comes with a 3-year warranty for reliability and peace of mind.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSuitable For\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eLarger properties with multiple bathrooms or en-suites requiring reliable boosted water pressure.\u003c\/li\u003e\n\u003cli\u003eHomes needing consistent supply to multiple outlets and appliances.\u003c\/li\u003e\n\u003cli\u003eInstallations where quiet, efficient mains pressure boosting is essential.\u003c\/li\u003e\n\u003cli\u003eProperties wanting a compact booster system easily housed in typical kitchen cupboards.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Pressure Vessel Size\u003c\/td\u003e\n\u003ctd\u003e200 litres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUsable Tank Capacity\u003c\/td\u003e\n\u003ctd\u003e110 litres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Pressure\u003c\/td\u003e\n\u003ctd\u003e3.2 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Flow Rate\u003c\/td\u003e\n\u003ctd\u003eUp to 22 litres per 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With a nominal size of 250 litres and a usable cold water storage capacity of approximately 110 litres, this add-on unit ensures enhanced flow and pressure stability for medium to large domestic or commercial water systems.\u003c\/p\u003e\n\u003ch2\u003eWhy Buy the Mainsboost 250S Accumulator Vessel?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eExpandability:\u003c\/strong\u003e Effectively increases storage capacity in multi-vessel Mainsboost booster systems, providing enhanced pressure buffering and water flow during peak demand.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRobust Construction:\u003c\/strong\u003e Made with an epoxy-coated steel body and a durable virgin butyl diaphragm for long-lasting, maintenance-free operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWRAS Approved:\u003c\/strong\u003e Certified for safe potable water use and compliance with UK water regulations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimal Maintenance:\u003c\/strong\u003e Silent operation with no electrical consumption or moving parts, reducing upkeep requirements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSimplifies System Upgrade:\u003c\/strong\u003e Adds capacity without complicated plumbing changes or system modifications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComprehensive Kit:\u003c\/strong\u003e Supplied complete with Upstream Line-In Kit (ULK) with 22mm fittings for easy installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong Warranty:\u003c\/strong\u003e Backed by a 5-year manufacturer warranty for reliable performance peace of mind.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSuitable For\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMainsboost systems requiring additional water storage capacity to meet high flow or pressure demand.\u003c\/li\u003e\n\u003cli\u003eMedium to large domestic or commercial properties with multiple bathrooms and water outlets.\u003c\/li\u003e\n\u003cli\u003eSituations where pressure vessel capacity needs to be expanded for sustained water delivery.\u003c\/li\u003e\n\u003cli\u003eInstallations compliant with WRAS and UK water safety regulations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Vessel Size\u003c\/td\u003e\n\u003ctd\u003e250 litres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUsable Storage Capacity\u003c\/td\u003e\n\u003ctd\u003eApprox. 110 litres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eEpoxy coated steel body with virgin butyl diaphragm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection Size\u003c\/td\u003e\n\u003ctd\u003e22 mm (Upstream Line-In Kit included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eFloor mounted\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature Range\u003c\/td\u003e\n\u003ctd\u003eMin 4°C \/ Max 35°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eApprox. 41 kg (including fittings)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (H x W x D)\u003c\/td\u003e\n\u003ctd\u003e558 x 540 x 1206mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWRAS Approved\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e5 Years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eMPN:\u003c\/strong\u003e 44626\u003cbr\u003e\u003c\/p\u003e","brand":"Stuart Turner","offers":[{"title":"Default Title","offer_id":62658309587293,"sku":"44626","price":695.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/44626Mainsboost250SAccumulatorVessel_Add-onUnit.webp?v=1763737867"},{"product_id":"stuart-turner-mainsboost-mb-200sh-1-22-steel-horizontal-vessel-22-28mm-usk-200-litre-horizontal-pressure-vessel","title":"Stuart Turner Mainsboost MB 200SH-1-22 Steel Horizontal Vessel + 22-28mm USK – 200 Litre Horizontal Pressure Vessel","description":"\u003ch1\u003eStuart Turner Mainsboost MB 200SH-1-22 Steel Horizontal Vessel + 22-28mm USK – 200 Litre Horizontal Pressure Vessel\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003eStuart Turner Mainsboost MB 200SH-1-22\u003c\/strong\u003e is a robust horizontal steel pressure vessel designed for use in water pressure boosting systems. With a nominal size of 200 litres and an effective pressurised water storage capacity of approximately 110 litres, this vessel is ideal for situations where vertical space is limited. It comes complete with a 22-28mm Upstream Line-In Kit (USK) for straightforward plumbing installation with Mainsboost booster pumps.\u003c\/p\u003e\n\u003ch2\u003eWhy Buy the Mainsboost MB 200SH-1-22 Vessel?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHorizontal Design:\u003c\/strong\u003e Perfect for installations with height restrictions, such as loft spaces or under eaves.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLarge Water Storage:\u003c\/strong\u003e Provides a substantial 200-litre vessel size with 110 litres of pressurised water storage to support consistent pressure and flow.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete Kit:\u003c\/strong\u003e Includes Upstream Line-In Kit (ULK) with 22mm to 28mm fittings for easy connection to the booster pump system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Epoxy-coated steel vessel body with a highly durable virgin butyl diaphragm ensures long service life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWRAS Approved:\u003c\/strong\u003e Guaranteed safe for potable water and compliant with UK water regulations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimal Maintenance:\u003c\/strong\u003e No moving parts or electrical consumption, reducing the need for ongoing maintenance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustry Leading Warranty:\u003c\/strong\u003e Backed by a 5-year manufacturer guarantee for peace of mind.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSuitable For\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDomestic and commercial water pressure boosting systems where vertical space is limited.\u003c\/li\u003e\n\u003cli\u003eProperties with high water demand requiring additional pressurised water storage capacity.\u003c\/li\u003e\n\u003cli\u003eTypical Mainsboost booster pump systems needing horizontal vessel configurations.\u003c\/li\u003e\n\u003cli\u003eSystems needing WRAS approved components compliant with UK regulations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Vessel Size\u003c\/td\u003e\n\u003ctd\u003e200 litres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUsable Storage Capacity\u003c\/td\u003e\n\u003ctd\u003eApprox. 110 litres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVessel Material\u003c\/td\u003e\n\u003ctd\u003eEpoxy Coated Steel Body\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiaphragm\u003c\/td\u003e\n\u003ctd\u003eVirgin Butyl\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection Size\u003c\/td\u003e\n\u003ctd\u003e22-28 mm Upstream Line-In Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrientation\u003c\/td\u003e\n\u003ctd\u003eHorizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eFloor Standing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (H x W x D)\u003c\/td\u003e\n\u003ctd\u003e1026 mm x 540 mm x 558 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eApprox. 41 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWRAS Approved\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e5 Year Manufacturer's Guarantee\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eMPN:\u003c\/strong\u003e 44747\u003cbr\u003e\u003c\/p\u003e","brand":"Stuart Turner","offers":[{"title":"Default Title","offer_id":62658451112285,"sku":"44747","price":995.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/44747StuartTurnerMainsboost250SAccumulatorVessel.webp?v=1763738053"},{"product_id":"stuart-turner-mainsboost-200s-accumulator-vessel-add-on-unit-200-litre-pressurised-water-storage","title":"Stuart Turner Mainsboost 200S Accumulator Vessel (Add-on Unit) – 200 Litre Pressurised Water Storage","description":"\u003ch1\u003eStuart Turner Mainsboost 200S Accumulator Vessel (Add-on Unit) – 200 Litre Pressurised Water Storage\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003eStuart Turner Mainsboost 200S Accumulator Vessel (Add-on Unit)\u003c\/strong\u003e offers a 200-litre nominal capacity pressurised cold water storage solution designed to expand existing Mainsboost systems. It provides a usable volume of approximately 110 litres and features the robust construction and WRAS approval expected from Stuart Turner’s Mainsboost range, ensuring reliable pressure stabilisation and enhanced water flow in medium to large residential or commercial properties.\u003c\/p\u003e\n\u003ch2\u003eWhy Buy the Mainsboost 200S Accumulator Vessel?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eExpandable Capacity:\u003c\/strong\u003e Easily adds pressurised water storage capacity when existing Mainsboost vessels require additional volume to meet demand peaks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Build:\u003c\/strong\u003e Epoxy-coated steel vessel with virgin butyl diaphragm for longevity and maintenance-free operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWRAS Approved:\u003c\/strong\u003e Certified safe for potable water supply systems and compliant with UK regulations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncludes Installation Kit:\u003c\/strong\u003e Supplied with a comprehensive Upstream Line-in Kit (ULK) featuring 22mm fittings for easy integration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSilent Operation:\u003c\/strong\u003e Requires no electricity or moving parts, ensuring quiet running while supporting mains pressure boosting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended Warranty:\u003c\/strong\u003e Comes with a 5-year manufacturer’s warranty for peace of mind.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSuitable For\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMainsboost systems needing increased water storage for larger properties or high water demand.\u003c\/li\u003e\n\u003cli\u003eDomestic and commercial buildings requiring robust, maintenance-free water pressure stabilisation.\u003c\/li\u003e\n\u003cli\u003eSituations where WRAS-compliant, high-quality pressure vessels are mandated.\u003c\/li\u003e\n\u003cli\u003eSystems aiming to enhance flow consistency and reduce pump cycling.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Vessel Size\u003c\/td\u003e\n\u003ctd\u003e200 litres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUsable Storage Volume\u003c\/td\u003e\n\u003ctd\u003eApprox. 110 litres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eEpoxy Coated Steel Body with Virgin Butyl Diaphragm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection Size\u003c\/td\u003e\n\u003ctd\u003e22 mm (Upstream Line-In Kit included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eFloor Standing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (H x W x D)\u003c\/td\u003e\n\u003ctd\u003e1030 x 535 x 535 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight (Empty)\u003c\/td\u003e\n\u003ctd\u003eApprox. 36 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature Range\u003c\/td\u003e\n\u003ctd\u003eMin 4°C \/ Max 35°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWRAS Approved\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e5 Years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eMPN:\u003c\/strong\u003e 44628\u003cbr\u003e\u003c\/p\u003e","brand":"Stuart Turner","offers":[{"title":"Default Title","offer_id":62658475786589,"sku":"44628","price":595.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/44747StuartTurnerMainsboost250SAccumulatorVessel.webp?v=1763738053"},{"product_id":"stuart-turner-stormboost-300-mains-boosting-pump-47718-high-capacity-300-litre-water-pressure-booster","title":"Stuart Turner Stormboost 300 Mains Boosting Pump 47718 – High Capacity 300 Litre Water Pressure Booster","description":"\u003ch1\u003eStuart Turner Stormboost 300 Mains Boosting Pump 47718 – High Capacity 300 Litre Water Pressure Booster\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003eStuart Turner Stormboost 300\u003c\/strong\u003e is a powerful mains water pressure booster pump designed for large domestic or light commercial properties requiring improved water pressure and flow. Equipped with a 300-litre nominal capacity pressure vessel, this floor-mounted unit boosts mains water pressure by up to 3.2 bar, ensuring consistent supply to multiple outlets even during high demand.\u003c\/p\u003e\n\u003ch2\u003eWhy Buy the Stuart Turner Stormboost 300?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Volume Capacity:\u003c\/strong\u003e Features a 300-litre nominal capacity vessel with ample pressurised water storage to reduce pump cycling and maintain steady flow.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStrong Pressure Boost:\u003c\/strong\u003e Increases water pressure up to 3.2 bar, supporting efficient operation of showers, taps, and appliances.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImpressive Flow Rate:\u003c\/strong\u003e Delivers an output flow rate of up to 27 litres per minute for up to 11 minutes, ideal for multiple outlets.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet Operation:\u003c\/strong\u003e Designed for quiet running in residential settings with noise levels around 49 dBA.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Build:\u003c\/strong\u003e Brass pump housing and WRAS-approved materials ensure long-lasting performance and water safety compliance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic Control:\u003c\/strong\u003e Equipped with automatic switching and dry run protection to safeguard the pump and optimise energy use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Installation:\u003c\/strong\u003e Compact, floor-standing design fits conveniently into standard cupboards or plant rooms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended Warranty:\u003c\/strong\u003e Comes with a reassuring 3-year manufacturer warranty.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSuitable For\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eLarge homes or premises with multiple bathrooms or high simultaneous water usage.\u003c\/li\u003e\n\u003cli\u003eCommercial properties requiring reliable water pressure boosting.\u003c\/li\u003e\n\u003cli\u003eSituations where consistent water pressure and quiet operation are essential.\u003c\/li\u003e\n\u003cli\u003eInstallations with space for floor-mounted units and pressurised vessel systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Pressure Vessel Capacity\u003c\/td\u003e\n\u003ctd\u003e300 litres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Pressurised Water Volume\u003c\/td\u003e\n\u003ctd\u003eApprox. 165 litres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Pressure Boost\u003c\/td\u003e\n\u003ctd\u003e3.2 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Output Flow Rate\u003c\/td\u003e\n\u003ctd\u003e27 litres per minute (up to 11 minutes)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContinuous Flow Rate\u003c\/td\u003e\n\u003ctd\u003e12 litres per minute\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003ctd\u003e230 V, 1 Phase, 50 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e250 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise Level\u003c\/td\u003e\n\u003ctd\u003eApprox. 49 dBA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (L x W x H)\u003c\/td\u003e\n\u003ctd\u003eApprox. 775 x 379 x 323 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eApprox. 48.5 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Title","offer_id":62658501935453,"sku":"STOMAINS300","price":1495.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/Stormboost300MainsBoostingPump47718StuartTurner.jpg?v=1763738449"},{"product_id":"stuart-turner-mainsboost-350c-accumulator-vessel-add-on-unit-350-litre-composite-water-storage-vessel","title":"Stuart Turner Mainsboost 350C Accumulator Vessel (Add-on Unit) – 350 Litre Composite Water Storage Vessel","description":"\u003ch1\u003eStuart Turner Mainsboost 350C Accumulator Vessel (Add-on Unit) – 350 Litre Composite Water Storage Vessel\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003eStuart Turner Mainsboost 350C Accumulator Vessel (Add-on Unit)\u003c\/strong\u003e is a durable and high-capacity pressurised water storage vessel designed to complement existing Mainsboost systems. This 350-litre vertical composite vessel provides approximately 174 litres of usable pressurised water storage, helping boost water pressure and maintain flow rates in larger domestic or commercial properties with multiple water outlets.\u003c\/p\u003e\n\u003ch2\u003eWhy Buy the Mainsboost 350C Accumulator Vessel?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLarge Storage Capacity:\u003c\/strong\u003e Provides a substantial 350-litre vessel size with around 174 litres usable volume for enhanced pressure stabilisation and flow support.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComposite Construction:\u003c\/strong\u003e Made from lightweight, corrosion-resistant composite material with a robust butyl rubber diaphragm for long-lasting, maintenance-free operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWRAS Approved:\u003c\/strong\u003e Fully certified for potable water use and compliant with UK water safety standards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUpstream Line-In Kit Included:\u003c\/strong\u003e Equipped with 22mm fittings for straightforward integration with Mainsboost pump systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Maintenance:\u003c\/strong\u003e Silent operation with no electrical parts, ensuring minimal upkeep.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable Performance:\u003c\/strong\u003e Supports consistent water pressure and flow during peak demand without pump cycling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended Warranty:\u003c\/strong\u003e Comes with a 5-year manufacturer warranty for peace of mind.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSuitable For\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eLarger domestic or commercial properties requiring increased pressurised water storage capacity.\u003c\/li\u003e\n\u003cli\u003eMainsboost systems needing additional accumulator vessels for high flow and pressure stability.\u003c\/li\u003e\n\u003cli\u003eEnvironments seeking corrosion-resistant, lightweight vessel solutions.\u003c\/li\u003e\n\u003cli\u003eApplications necessitating WRAS-approved components to comply with UK regulations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Vessel Size\u003c\/td\u003e\n\u003ctd\u003e350 litres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUsable Volume\u003c\/td\u003e\n\u003ctd\u003eApprox. 174 litres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eComposite Body with Butyl Rubber Diaphragm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection Size\u003c\/td\u003e\n\u003ctd\u003e22 mm (Upstream Line-In Kit Included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eVertical Floor Standing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (H x W x D)\u003c\/td\u003e\n\u003ctd\u003e1450 x 620 x 620 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eApprox. 6.5 kg (plus fittings)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWRAS Approved\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e5 Years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eMPN:\u003c\/strong\u003e 44777\u003cbr\u003e\u003c\/p\u003e","brand":"Stuart Turner","offers":[{"title":"Default Title","offer_id":62658574647645,"sku":null,"price":995.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/44777StuartTurnerMainsboost350CAccumulatorVessel_Add-onUnit_350LitreCompositeWaterStorageVessel.webp?v=1763738662"},{"product_id":"salamander-accuboost-acc-330-tnk-330l-unpumped-accumulator-tank-flow-booster-for-mains-water-systems","title":"Salamander AccuBoost 330L Unpumped Accumulator | ACC-330-TNK","description":"\u003c!-- SEO Product Name: Salamander AccuBoost 330L Unpumped Accumulator | ACC-330-TNK --\u003e\n\u003cdiv style=\"font-size:16px; max-width:900px; margin:0 auto; font-family:Arial, Helvetica, sans-serif; color:#222222;\"\u003e\n\u003cp style=\"margin:0 0 14px; line-height:1.65; color:#222222;\"\u003eThe \u003cstrong style=\"color:#008377CF;\"\u003eSalamander AccuBoost ACC-330-TNK\u003c\/strong\u003e is a \u003cstrong style=\"color:#008377CF;\"\u003e330-litre unpumped accumulator vessel\u003c\/strong\u003e that stores mains cold water under pressure and releases it when an outlet opens, adding \u003cstrong style=\"color:#008377CF;\"\u003eup to 24 L\/min on top of the incoming mains flow\u003c\/strong\u003e. It suits \u003cstrong style=\"color:#008377CF;\"\u003emains-fed properties with static pressure above 2.0 bar and natural flow above 12 L\/min\u003c\/strong\u003e where demand still outstrips supply at peak times, typically on \u003cstrong style=\"color:#008377CF;\"\u003ecombination boilers and unvented hot water cylinders\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 14px; line-height:1.65; color:#222222;\"\u003eBuilt from \u003cstrong style=\"color:#008377CF;\"\u003elightweight composite\u003c\/strong\u003e, the vessel holds \u003cstrong style=\"color:#008377CF;\"\u003e150.5 litres of stored water\u003c\/strong\u003e, is rated to \u003cstrong style=\"color:#008377CF;\"\u003e8.6 bar\u003c\/strong\u003e and is \u003cstrong style=\"color:#008377CF;\"\u003eWRAS approved\u003c\/strong\u003e. Being unpumped it needs \u003cstrong style=\"color:#008377CF;\"\u003eno electrical connection\u003c\/strong\u003e, runs at just \u003cstrong style=\"color:#008377CF;\"\u003e30.9 dBA filling and 37.4 dBA emptying\u003c\/strong\u003e and carries a \u003cstrong style=\"color:#008377CF;\"\u003e3-year manufacturer's warranty\u003c\/strong\u003e. Further vessels can be linked to increase stored volume.\u003c\/p\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:10px; margin:22px 0;\"\u003e\n\u003cdiv style=\"flex:1 1 130px; background:#008377CF; color:#ffffff; border-radius:10px; padding:16px 8px; text-align:center;\"\u003e\n\u003cdiv style=\"font-size:22px; font-weight:700; line-height:1.2;\"\u003e330 L\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px; font-weight:600; margin-top:4px; line-height:1.3;\"\u003eVessel size\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 130px; background:#008377CF; color:#ffffff; border-radius:10px; padding:16px 8px; text-align:center;\"\u003e\n\u003cdiv style=\"font-size:22px; font-weight:700; line-height:1.2;\"\u003e150.5 L\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px; font-weight:600; margin-top:4px; line-height:1.3;\"\u003eStored water\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 130px; background:#008377CF; color:#ffffff; border-radius:10px; padding:16px 8px; text-align:center;\"\u003e\n\u003cdiv style=\"font-size:22px; font-weight:700; line-height:1.2;\"\u003e+24 L\/min\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px; font-weight:600; margin-top:4px; line-height:1.3;\"\u003eAdded to mains flow\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 130px; background:#008377CF; color:#ffffff; border-radius:10px; padding:16px 8px; text-align:center;\"\u003e\n\u003cdiv style=\"font-size:22px; font-weight:700; line-height:1.2;\"\u003e8.6 bar\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px; font-weight:600; margin-top:4px; line-height:1.3;\"\u003eMax operating pressure\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 130px; background:#008377CF; color:#ffffff; border-radius:10px; padding:16px 8px; text-align:center;\"\u003e\n\u003cdiv style=\"font-size:22px; font-weight:700; line-height:1.2;\"\u003e3\/4\" BSP\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px; font-weight:600; margin-top:4px; line-height:1.3;\"\u003eMale connection\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 130px; background:#008377CF; color:#ffffff; border-radius:10px; padding:16px 8px; text-align:center;\"\u003e\n\u003cdiv style=\"font-size:22px; font-weight:700; line-height:1.2;\"\u003e3 years\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px; font-weight:600; margin-top:4px; line-height:1.3;\"\u003eManufacturer warranty\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"font-size:22px; font-weight:700; color:#008377CF; margin:34px 0 14px; padding-bottom:6px; border-bottom:2px solid #008377CF;\"\u003eKey notes before you specify\u003c\/h3\u003e\n\u003cdiv style=\"border-left:6px solid #E69100; background:#FFF4E0; border-radius:8px; padding:14px 18px; margin:14px 0;\"\u003e\n\u003cdiv style=\"font-weight:700; font-size:17px; color:#E69100; margin-bottom:6px;\"\u003eUnpumped or pumped?\u003c\/div\u003e\n\u003cdiv style=\"line-height:1.6; color:#222222;\"\u003e\n\u003cstrong\u003eUnpumped suits mains static pressure of 2.0 bar or more and natural flow above 12 L\/min.\u003c\/strong\u003e If the mains is below 2.0 bar, below 12 L\/min, or you do not know, choose the pumped AccuBoost 330L instead. Once the stored water is used, flow returns to the natural mains rate until the vessel refills.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left:6px solid #C62828; background:#FDECEA; border-radius:8px; padding:14px 18px; margin:14px 0;\"\u003e\n\u003cdiv style=\"font-weight:700; font-size:17px; color:#C62828; margin-bottom:6px;\"\u003eInstallation and safety\u003c\/div\u003e\n\u003cdiv style=\"line-height:1.6; color:#222222;\"\u003eInstall by a competent person in line with the \u003cstrong\u003eWater Supply (Water Fittings) Regulations\u003c\/strong\u003e and \u003cstrong\u003eBS EN 806\u003c\/strong\u003e. Fit a \u003cstrong\u003edouble check valve and pressure reducing valve\u003c\/strong\u003e after the stopcock, and never let system pressure exceed \u003cstrong\u003e8.6 bar\u003c\/strong\u003e. On unvented cylinders, set the AccuBoost pressure reducing valve below the cylinder's pressure reducing valve and safety valve. Cold mains water only: never fit to hot water pipework. Water temperature must stay between \u003cstrong\u003e4°C and 35°C\u003c\/strong\u003e, with frost and heat protection where needed.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left:6px solid #008377CF; background:#0083770D; border-radius:8px; padding:14px 18px; margin:14px 0;\"\u003e\n\u003cdiv style=\"font-weight:700; font-size:17px; color:#008377CF; margin-bottom:6px;\"\u003eSet the air precharge correctly\u003c\/div\u003e\n\u003cdiv style=\"line-height:1.6; color:#222222;\"\u003eKeep the air precharge about \u003cstrong\u003e1.5 bar below the mains static pressure\u003c\/strong\u003e and never below 0.5 bar. Check it with the water supply off and the vessel empty, using the Schrader valve under the top cover. Leave 100 mm clear above the vessel for access.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"font-size:22px; font-weight:700; color:#008377CF; margin:34px 0 14px; padding-bottom:6px; border-bottom:2px solid #008377CF;\"\u003eKey features\u003c\/h3\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:14px; margin:14px 0;\"\u003e\n\u003cdiv style=\"flex:1 1 calc(33.333% - 14px); min-width:240px; box-sizing:border-box; border:1px solid #008377CF; border-top:5px solid #008377CF; border-radius:10px; padding:16px; background:#ffffff;\"\u003e\n\u003cdiv style=\"width:34px; height:34px; border-radius:50%; background:#008377CF; color:#ffffff; font-weight:700; display:flex; align-items:center; justify-content:center; margin-bottom:10px;\"\u003e1\u003c\/div\u003e\n\u003cdiv style=\"font-weight:700; font-size:17px; color:#008377CF; margin-bottom:6px;\"\u003e+24 L\/min on top of mains flow\u003c\/div\u003e\n\u003cdiv style=\"line-height:1.55; color:#222222;\"\u003eSupplements the incoming supply with \u003cstrong style=\"color:#008377CF;\"\u003e24 L\/min of extra flow\u003c\/strong\u003e (excluding natural mains flow) so showers and taps can run together.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 calc(33.333% - 14px); min-width:240px; box-sizing:border-box; border:1px solid #008377CF; border-top:5px solid #008377CF; border-radius:10px; padding:16px; background:#ffffff;\"\u003e\n\u003cdiv style=\"width:34px; height:34px; border-radius:50%; background:#008377CF; color:#ffffff; font-weight:700; display:flex; align-items:center; justify-content:center; margin-bottom:10px;\"\u003e2\u003c\/div\u003e\n\u003cdiv style=\"font-weight:700; font-size:17px; color:#008377CF; margin-bottom:6px;\"\u003e150.5 L of stored water\u003c\/div\u003e\n\u003cdiv style=\"line-height:1.55; color:#222222;\"\u003eA \u003cstrong style=\"color:#008377CF;\"\u003e330 L vessel\u003c\/strong\u003e shares its volume between air and water, storing up to \u003cstrong style=\"color:#008377CF;\"\u003e150.5 litres\u003c\/strong\u003e depending on precharge, with a refill time of about 30 minutes.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 calc(33.333% - 14px); min-width:240px; box-sizing:border-box; border:1px solid #008377CF; border-top:5px solid #008377CF; border-radius:10px; padding:16px; background:#ffffff;\"\u003e\n\u003cdiv style=\"width:34px; height:34px; border-radius:50%; background:#008377CF; color:#ffffff; font-weight:700; display:flex; align-items:center; justify-content:center; margin-bottom:10px;\"\u003e3\u003c\/div\u003e\n\u003cdiv style=\"font-weight:700; font-size:17px; color:#008377CF; margin-bottom:6px;\"\u003eLightweight composite build\u003c\/div\u003e\n\u003cdiv style=\"line-height:1.55; color:#222222;\"\u003e\n\u003cstrong style=\"color:#008377CF;\"\u003e35.5 kg empty\u003c\/strong\u003e and corrosion resistant, standing \u003cstrong style=\"color:#008377CF;\"\u003e1407 mm\u003c\/strong\u003e tall on a \u003cstrong style=\"color:#008377CF;\"\u003e621 x 621 mm\u003c\/strong\u003e footprint.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 calc(33.333% - 14px); min-width:240px; box-sizing:border-box; border:1px solid #008377CF; border-top:5px solid #008377CF; border-radius:10px; padding:16px; background:#ffffff;\"\u003e\n\u003cdiv style=\"width:34px; height:34px; border-radius:50%; background:#008377CF; color:#ffffff; font-weight:700; display:flex; align-items:center; justify-content:center; margin-bottom:10px;\"\u003e4\u003c\/div\u003e\n\u003cdiv style=\"font-weight:700; font-size:17px; color:#008377CF; margin-bottom:6px;\"\u003eWRAS approved, 3-year warranty\u003c\/div\u003e\n\u003cdiv style=\"line-height:1.55; color:#222222;\"\u003e\n\u003cstrong style=\"color:#008377CF;\"\u003eWRAS approval 250402011\u003c\/strong\u003e and a \u003cstrong style=\"color:#008377CF;\"\u003e3-year manufacturer's warranty\u003c\/strong\u003e when registered within 15 days of purchase.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 calc(33.333% - 14px); min-width:240px; box-sizing:border-box; border:1px solid #008377CF; border-top:5px solid #008377CF; border-radius:10px; padding:16px; background:#ffffff;\"\u003e\n\u003cdiv style=\"width:34px; height:34px; border-radius:50%; background:#008377CF; color:#ffffff; font-weight:700; display:flex; align-items:center; justify-content:center; margin-bottom:10px;\"\u003e5\u003c\/div\u003e\n\u003cdiv style=\"font-weight:700; font-size:17px; color:#008377CF; margin-bottom:6px;\"\u003eQuiet in operation\u003c\/div\u003e\n\u003cdiv style=\"line-height:1.55; color:#222222;\"\u003eRated at \u003cstrong style=\"color:#008377CF;\"\u003e30.9 dBA when filling\u003c\/strong\u003e and \u003cstrong style=\"color:#008377CF;\"\u003e37.4 dBA when emptying\u003c\/strong\u003e. No pump, no motor and no electrical supply.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 calc(33.333% - 14px); min-width:240px; box-sizing:border-box; border:1px solid #008377CF; border-top:5px solid #008377CF; border-radius:10px; padding:16px; background:#ffffff;\"\u003e\n\u003cdiv style=\"width:34px; height:34px; border-radius:50%; background:#008377CF; color:#ffffff; font-weight:700; display:flex; align-items:center; justify-content:center; margin-bottom:10px;\"\u003e6\u003c\/div\u003e\n\u003cdiv style=\"font-weight:700; font-size:17px; color:#008377CF; margin-bottom:6px;\"\u003eModular and ready to install\u003c\/div\u003e\n\u003cdiv style=\"line-height:1.55; color:#222222;\"\u003eSupplied as \u003cstrong style=\"color:#008377CF;\"\u003eone unit ready to install\u003c\/strong\u003e. Link multiple vessels for more stored volume, and use the Schrader valve to adjust precharge.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"font-size:22px; font-weight:700; color:#008377CF; margin:34px 0 14px; padding-bottom:6px; border-bottom:2px solid #008377CF;\"\u003eTechnical specification\u003c\/h3\u003e\n\u003cdiv style=\"border:1px solid #008377CF; border-radius:10px; overflow:hidden; margin:14px 0;\"\u003e\n\u003cdiv style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:10px 16px; font-size:16px;\"\u003eCapacity and performance\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:6px 16px; padding:10px 16px; background:#0083770D; border-bottom:1px solid #0083771A;\"\u003e\n\u003cdiv style=\"flex:0 0 38%; min-width:180px; font-weight:700; color:#008377CF;\"\u003eVessel size\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 220px; color:#222222;\"\u003e330 litres\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:6px 16px; padding:10px 16px; background:#ffffff; border-bottom:1px solid #0083771A;\"\u003e\n\u003cdiv style=\"flex:0 0 38%; min-width:180px; font-weight:700; color:#008377CF;\"\u003eMaximum stored water\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 220px; color:#222222;\"\u003e150.5 litres\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:6px 16px; padding:10px 16px; background:#0083770D; border-bottom:1px solid #0083771A;\"\u003e\n\u003cdiv style=\"flex:0 0 38%; min-width:180px; font-weight:700; color:#008377CF;\"\u003eAdded flow rate\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 220px; color:#222222;\"\u003e24 L\/min (not including natural mains flow)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:6px 16px; padding:10px 16px; background:#ffffff; border-bottom:1px solid #0083771A;\"\u003e\n\u003cdiv style=\"flex:0 0 38%; min-width:180px; font-weight:700; color:#008377CF;\"\u003eApprox. fill time\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 220px; color:#222222;\"\u003e30 minutes\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:6px 16px; padding:10px 16px; background:#0083770D; border-bottom:1px solid #0083771A;\"\u003e\n\u003cdiv style=\"flex:0 0 38%; min-width:180px; font-weight:700; color:#008377CF;\"\u003eMinimum mains static pressure\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 220px; color:#222222;\"\u003e2.0 bar\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:10px 16px; font-size:16px;\"\u003ePressure, temperature and connection\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:6px 16px; padding:10px 16px; background:#0083770D; border-bottom:1px solid #0083771A;\"\u003e\n\u003cdiv style=\"flex:0 0 38%; min-width:180px; font-weight:700; color:#008377CF;\"\u003eMaximum operating pressure\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 220px; color:#222222;\"\u003e8.6 bar (860 kPa)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:6px 16px; padding:10px 16px; background:#ffffff; border-bottom:1px solid #0083771A;\"\u003e\n\u003cdiv style=\"flex:0 0 38%; min-width:180px; font-weight:700; color:#008377CF;\"\u003eWater temperature\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 220px; color:#222222;\"\u003e4°C to 35°C, cold mains water only\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:6px 16px; padding:10px 16px; background:#0083770D; border-bottom:1px solid #0083771A;\"\u003e\n\u003cdiv style=\"flex:0 0 38%; min-width:180px; font-weight:700; color:#008377CF;\"\u003eConnection\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 220px; color:#222222;\"\u003e3\/4\" male BSP\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:10px 16px; font-size:16px;\"\u003eDimensions and weight\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:6px 16px; padding:10px 16px; background:#0083770D; border-bottom:1px solid #0083771A;\"\u003e\n\u003cdiv style=\"flex:0 0 38%; min-width:180px; font-weight:700; color:#008377CF;\"\u003eHeight\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 220px; color:#222222;\"\u003e1407 mm\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:6px 16px; padding:10px 16px; background:#ffffff; border-bottom:1px solid #0083771A;\"\u003e\n\u003cdiv style=\"flex:0 0 38%; min-width:180px; font-weight:700; color:#008377CF;\"\u003eWidth x depth\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 220px; color:#222222;\"\u003e621 x 621 mm\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:6px 16px; padding:10px 16px; background:#0083770D; border-bottom:1px solid #0083771A;\"\u003e\n\u003cdiv style=\"flex:0 0 38%; min-width:180px; font-weight:700; color:#008377CF;\"\u003eEmpty weight\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 220px; color:#222222;\"\u003e35.5 kg\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:6px 16px; padding:10px 16px; background:#ffffff; border-bottom:1px solid #0083771A;\"\u003e\n\u003cdiv style=\"flex:0 0 38%; min-width:180px; font-weight:700; color:#008377CF;\"\u003eFilled weight\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 220px; color:#222222;\"\u003e186 kg\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:6px 16px; padding:10px 16px; background:#0083770D; border-bottom:1px solid #0083771A;\"\u003e\n\u003cdiv style=\"flex:0 0 38%; min-width:180px; font-weight:700; color:#008377CF;\"\u003eMaximum weight\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 220px; color:#222222;\"\u003e336.5 kg\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:10px 16px; font-size:16px;\"\u003eNoise\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:6px 16px; padding:10px 16px; background:#0083770D; border-bottom:1px solid #0083771A;\"\u003e\n\u003cdiv style=\"flex:0 0 38%; min-width:180px; font-weight:700; color:#008377CF;\"\u003eNoise when filling\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 220px; color:#222222;\"\u003e30.9 dBA\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:6px 16px; padding:10px 16px; background:#ffffff; border-bottom:1px solid #0083771A;\"\u003e\n\u003cdiv style=\"flex:0 0 38%; min-width:180px; font-weight:700; color:#008377CF;\"\u003eNoise when emptying\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 220px; color:#222222;\"\u003e37.4 dBA\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:10px 16px; font-size:16px;\"\u003eApprovals and identification\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:6px 16px; padding:10px 16px; background:#0083770D; border-bottom:1px solid #0083771A;\"\u003e\n\u003cdiv style=\"flex:0 0 38%; min-width:180px; font-weight:700; color:#008377CF;\"\u003eWRAS approval\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 220px; color:#222222;\"\u003e250402011\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:6px 16px; padding:10px 16px; background:#ffffff; border-bottom:1px solid #0083771A;\"\u003e\n\u003cdiv style=\"flex:0 0 38%; min-width:180px; font-weight:700; color:#008377CF;\"\u003eManufacturer warranty\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 220px; color:#222222;\"\u003e3 years (register within 15 days of purchase)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:6px 16px; padding:10px 16px; background:#0083770D; border-bottom:1px solid #0083771A;\"\u003e\n\u003cdiv style=\"flex:0 0 38%; min-width:180px; font-weight:700; color:#008377CF;\"\u003eManufacturer part number\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 220px; color:#222222;\"\u003eACC-330-TNK\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"font-size:22px; font-weight:700; color:#008377CF; margin:34px 0 14px; padding-bottom:6px; border-bottom:2px solid #008377CF;\"\u003ePrecharge and pressure reducing valve settings\u003c\/h3\u003e\n\u003cdiv style=\"border:1px solid #008377CF; border-radius:10px; overflow:hidden; margin:14px 0;\"\u003e\n\u003cdiv style=\"display:flex; background:#008377CF; color:#ffffff; font-weight:700;\"\u003e\n\u003cdiv style=\"flex:1 1 0; min-width:90px; padding:10px 12px;\"\u003eMains static pressure\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 0; min-width:90px; padding:10px 12px;\"\u003eAir precharge\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 0; min-width:90px; padding:10px 12px;\"\u003eMax PRV setting\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#0083770D; border-bottom:1px solid #0083771A;\"\u003e\n\u003cdiv style=\"flex:1 1 0; min-width:90px; padding:10px 12px; font-weight:700; color:#008377CF;\"\u003e2.0 bar\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 0; min-width:90px; padding:10px 12px; color:#222222;\"\u003e0.5 bar (7.25 psi)\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 0; min-width:90px; padding:10px 12px; color:#222222;\"\u003e2.5 bar\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#ffffff; border-bottom:1px solid #0083771A;\"\u003e\n\u003cdiv style=\"flex:1 1 0; min-width:90px; padding:10px 12px; font-weight:700; color:#008377CF;\"\u003e2.5 bar\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 0; min-width:90px; padding:10px 12px; color:#222222;\"\u003e1.0 bar (14.5 psi)\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 0; min-width:90px; padding:10px 12px; color:#222222;\"\u003e3.0 bar\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#0083770D; border-bottom:1px solid #0083771A;\"\u003e\n\u003cdiv style=\"flex:1 1 0; min-width:90px; padding:10px 12px; font-weight:700; color:#008377CF;\"\u003e3.0 bar\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 0; min-width:90px; padding:10px 12px; color:#222222;\"\u003e1.5 bar (21.75 psi)\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 0; min-width:90px; padding:10px 12px; color:#222222;\"\u003e3.5 bar\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#ffffff; border-bottom:1px solid #0083771A;\"\u003e\n\u003cdiv style=\"flex:1 1 0; min-width:90px; padding:10px 12px; font-weight:700; color:#008377CF;\"\u003e3.5 bar\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 0; min-width:90px; padding:10px 12px; color:#222222;\"\u003e2.0 bar (29.0 psi)\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 0; min-width:90px; padding:10px 12px; color:#222222;\"\u003e4.0 bar\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#0083770D; border-bottom:1px solid #0083771A;\"\u003e\n\u003cdiv style=\"flex:1 1 0; min-width:90px; padding:10px 12px; font-weight:700; color:#008377CF;\"\u003e4.0 bar\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 0; min-width:90px; padding:10px 12px; color:#222222;\"\u003e2.5 bar (36.25 psi)\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 0; min-width:90px; padding:10px 12px; color:#222222;\"\u003e4.5 bar\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"font-size:22px; font-weight:700; color:#008377CF; margin:34px 0 14px; padding-bottom:6px; border-bottom:2px solid #008377CF;\"\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cdetails style=\"border:1px solid #008377CF; border-radius:8px; margin-bottom:10px; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#ffffff; padding:12px 16px; cursor:pointer; font-weight:700; font-size:16px;\"\u003eIs the unpumped AccuBoost 330L right for my property?\u003c\/summary\u003e\u003cdiv style=\"padding:14px 16px; line-height:1.65; color:#222222;\"\u003eIt is designed for \u003cstrong\u003emains-fed systems with static pressure of 2.0 bar or above and natural flow above 12 L\/min\u003c\/strong\u003e where extra flow is needed, for example when several outlets run at once on a combi boiler or unvented cylinder. If you are unsure of the mains figures, measure them first or choose the pumped model.\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails style=\"border:1px solid #008377CF; border-radius:8px; margin-bottom:10px; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#ffffff; padding:12px 16px; cursor:pointer; font-weight:700; font-size:16px;\"\u003eHow much extra flow does it give, and for how long?\u003c\/summary\u003e\u003cdiv style=\"padding:14px 16px; line-height:1.65; color:#222222;\"\u003eIt adds up to \u003cstrong\u003e24 L\/min\u003c\/strong\u003e on top of the natural mains flow while stored water lasts. The vessel stores up to \u003cstrong\u003e150.5 litres\u003c\/strong\u003e, depending on precharge, then flow returns to the natural mains rate. Refill takes about 30 minutes, and performance improves when the mains flow is higher.\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails style=\"border:1px solid #008377CF; border-radius:8px; margin-bottom:10px; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#ffffff; padding:12px 16px; cursor:pointer; font-weight:700; font-size:16px;\"\u003eHow do I set the air precharge?\u003c\/summary\u003e\u003cdiv style=\"padding:14px 16px; line-height:1.65; color:#222222;\"\u003eMeasure the mains static pressure with no outlets running, then set the vessel precharge about \u003cstrong\u003e1.5 bar lower\u003c\/strong\u003e (never below 0.5 bar) using the Schrader valve. For example, 3.0 bar static pressure needs 1.5 bar precharge and a pressure reducing valve set no higher than 3.5 bar. Do this with the water off and the vessel empty.\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails style=\"border:1px solid #008377CF; border-radius:8px; margin-bottom:10px; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#ffffff; padding:12px 16px; cursor:pointer; font-weight:700; font-size:16px;\"\u003eCan it be installed horizontally or on any floor?\u003c\/summary\u003e\u003cdiv style=\"padding:14px 16px; line-height:1.65; color:#222222;\"\u003eNo. It must stand \u003cstrong\u003evertically\u003c\/strong\u003e on a smooth, flat, level surface that supports the whole base and the maximum weight of \u003cstrong\u003e336.5 kg\u003c\/strong\u003e. The location must be dry and frost free, with easy access for isolation valves and 100 mm clear above the vessel.\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails style=\"border:1px solid #008377CF; border-radius:8px; margin-bottom:10px; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#ffffff; padding:12px 16px; cursor:pointer; font-weight:700; font-size:16px;\"\u003eWhich valves and fittings are needed?\u003c\/summary\u003e\u003cdiv style=\"padding:14px 16px; line-height:1.65; color:#222222;\"\u003eFit a \u003cstrong\u003edouble check valve and pressure reducing valve\u003c\/strong\u003e after the stopcock. A maintenance bypass with full-bore isolating valves and an inline strainer before the vessel are recommended. Do not use jointing compound, hemp or steel wool, and keep solder flux away from the vessel.\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails style=\"border:1px solid #008377CF; border-radius:8px; margin-bottom:10px; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#ffffff; padding:12px 16px; cursor:pointer; font-weight:700; font-size:16px;\"\u003eCan I link more than one vessel, and what maintenance is needed?\u003c\/summary\u003e\u003cdiv style=\"padding:14px 16px; line-height:1.65; color:#222222;\"\u003eYes, \u003cstrong\u003eseveral unpumped vessels can be linked\u003c\/strong\u003e with the manufacturer's connector kit, with the same precharge set in each. For maintenance, clean the inline strainer at least once a year and check the air precharge.\u003c\/div\u003e\u003c\/details\u003e\n\u003c\/div\u003e","brand":"Salamander","offers":[{"title":"Default Title","offer_id":62658634252637,"sku":"ACC-330-TNK","price":1395.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/AccuBoost330LUnpumpedAccumulatorTankSalamander.jpg?v=1763739364"},{"product_id":"stuart-turner-mainsboost-mj3-hm-charger-pump-vessel-mounted-efficient-horizontal-vessel-mounted-booster-pump","title":"Stuart Turner Mainsboost MJ3 HM Charger Pump Vessel Mounted – Efficient Horizontal Vessel Mounted Booster Pump","description":"\u003ch1\u003eStuart Turner Mainsboost MJ3 HM Charger Pump Vessel Mounted – Efficient Horizontal Vessel Mounted Booster Pump\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003eStuart Turner Mainsboost MJ3 HM (Product Code: 41729)\u003c\/strong\u003e is a robust vessel-mounted mains water pressure booster pump designed specifically for horizontal pressure vessels such as the Mainsboost 200 \u0026amp; 250 litre steel horizontal vessels. It effectively boosts water pressure by up to 3.5 bar to ensure enhanced flow for domestic or small commercial properties.\u003c\/p\u003e\n\u003ch2\u003eWhy Buy the Mainsboost MJ3 HM Charger Pump?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVessel Mounted Design:\u003c\/strong\u003e Directly mounts onto horizontal Mainsboost vessels providing compact, space-saving installation with minimal plumbing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePowerful Pressure Boost:\u003c\/strong\u003e Capable of boosting water pressure up to 3.5 bar with a maximum head of 4.3 bar (43 metres) to maintain strong water flow.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet and Efficient Operation:\u003c\/strong\u003e Designed for quiet running with noise levels from 50 dB(A) and continuous duty rating for reliable performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Quality Materials:\u003c\/strong\u003e Features a brass pump body and impeller for corrosion resistance and durability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic Protection:\u003c\/strong\u003e Equipped with dry run protection and auto-reset thermal trip to safeguard the pump.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Installation:\u003c\/strong\u003e Comes with a 1.5 metre power cable, flexible hoses (22 mm push-in fittings), and straightforward mounting on horizontal vessels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWRAS Approved:\u003c\/strong\u003e Approved for potable water use ensuring compliance with UK standards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5 Year Manufacturer Warranty:\u003c\/strong\u003e Provides long-term assurance of quality and dependability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSuitable For\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDomestic or small commercial properties using horizontal Mainsboost steel pressure vessels.\u003c\/li\u003e\n\u003cli\u003eSystems where space-saving vessel-mounted boosting is desired.\u003c\/li\u003e\n\u003cli\u003eSituations requiring quiet, efficient booster pumps with robust protection features.\u003c\/li\u003e\n\u003cli\u003eApplications needing WRAS-approved products for potable water supply.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel \/ Product Code\u003c\/td\u003e\n\u003ctd\u003eMJ3 HM \/ 41729\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Boost Pressure (Closed Valve)\u003c\/td\u003e\n\u003ctd\u003e4.3 bar (43 metres)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Working Pressure\u003c\/td\u003e\n\u003ctd\u003e600 kPa (6 bar)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003ctd\u003e230 V a.c., 1 Phase, 50 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e398 Watts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent (Full Load)\u003c\/td\u003e\n\u003ctd\u003e1.8 Amps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFuse Rating\u003c\/td\u003e\n\u003ctd\u003e3 Amps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePump Connections\u003c\/td\u003e\n\u003ctd\u003eG ¾ male with 22 mm push-in flexible hoses (length 240 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical Seal\u003c\/td\u003e\n\u003ctd\u003eEPDM \/ PTFE \/ Aluminium Oxide\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDuty Rating\u003c\/td\u003e\n\u003ctd\u003eContinuous (S1)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePump Body \u0026amp; 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plug not supplied.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Storage tank is designed for cold water use with robust materials ensuring longevity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnergy Efficient:\u003c\/strong\u003e Pump motor includes a 5A fuse with 240V 50Hz power supply, optimising energy use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuitable Temperature Range:\u003c\/strong\u003e Supports water temperatures from 4°C to 20°C.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Dimensions:\u003c\/strong\u003e Size of 1406mm (H) x 520mm (W) x 500mm (D) and empty weight of approximately 48.7 kg.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e Comes with a 2-year manufacturer warranty for peace of mind.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSuitable For\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eResidential properties requiring mains water pressure and flow boosting throughout multiple outlets and levels.\u003c\/li\u003e\n\u003cli\u003eHomes using multiple showers, taps, and water-consuming appliances simultaneously.\u003c\/li\u003e\n\u003cli\u003eUsers seeking a compact, integrated water storage and pressure booster system.\u003c\/li\u003e\n\u003cli\u003eSystems designed for cold water boosting within specified temperature limits.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel Number\u003c\/td\u003e\n\u003ctd\u003eTNK-200-SUB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTank Size\u003c\/td\u003e\n\u003ctd\u003e200 litres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePressure Boost\u003c\/td\u003e\n\u003ctd\u003eUp to 3.0 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Flow Rate\u003c\/td\u003e\n\u003ctd\u003e80 litres per minute\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e730 watts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003ctd\u003e230 V, 50 Hz, 1 Phase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable Length\u003c\/td\u003e\n\u003ctd\u003e8 metres (plug not supplied)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight (Empty)\u003c\/td\u003e\n\u003ctd\u003e48.7 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (H x W x D)\u003c\/td\u003e\n\u003ctd\u003e1406 mm x 520 mm x 500 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Temperature Range\u003c\/td\u003e\n\u003ctd\u003e4°C to 20°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFuse Rating\u003c\/td\u003e\n\u003ctd\u003e5 Amps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2 Years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Salamander","offers":[{"title":"Default Title","offer_id":62658812182877,"sku":"TNK-200-SUB","price":1590.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/TNK-200-SUB-SalamanderTankBoost200L3BarMainsWaterBoosterSystem.webp?v=1763740307"},{"product_id":"salamander-tankboost-100l-3-0-bar-mains-water-booster-system-model-tnk-100-sub","title":"Salamander TankBoost 100L 3.0 Bar Mains Water Booster System – Model TNK-100-SUB","description":"\u003ch1\u003eSalamander TankBoost 100L 3.0 Bar Mains Water Booster System – Model TNK-100-SUB\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003eSalamander TankBoost 100L\u003c\/strong\u003e is a compact and efficient all-in-one mains water pressure booster system combining a 100-litre storage tank with an integrated submersible pump. It is designed to deliver boosted water pressure up to 3.0 bar and flow rates of up to 80 litres per minute, ensuring strong and consistent water supply across multiple outlets and floors in domestic properties.\u003c\/p\u003e\n\u003ch2\u003eWhy Buy the Salamander TankBoost 100L?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated System:\u003c\/strong\u003e Combines a cold water storage tank and a submersible pump for space-saving and straightforward installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Performance:\u003c\/strong\u003e Boosts mains water pressure to 3.0 bar and supports flow rates up to 80 L\/min, suitable for multiple showers and taps simultaneously.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable Pump:\u003c\/strong\u003e Features a robust submersible stainless steel pump offering consistent boosting power.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Installation:\u003c\/strong\u003e Includes an 8-metre power cable for versatile placement; plug not supplied.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRobust Build:\u003c\/strong\u003e Designed to function with cold water only, built with durable materials for longevity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnergy Efficient:\u003c\/strong\u003e Powered by 230V 50Hz supply with a 5A fuse, optimising power consumption.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Size:\u003c\/strong\u003e Measuring 911 mm (H) x 520 mm (W) x 500 mm (D) and weighing approximately 38 kg when empty.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e Comes with a 2-year manufacturer warranty for customer reassurance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSuitable For\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDomestic properties needing boosted mains water pressure and flow across multiple outlets and floors.\u003c\/li\u003e\n\u003cli\u003eSystems requiring compact, integrated storage and booster pump units.\u003c\/li\u003e\n\u003cli\u003eApplications limited to cold water systems with performance demands up to 3.0 bar and 80 L\/min.\u003c\/li\u003e\n\u003cli\u003eUsers seeking reliable, low-maintenance pressure boosting solutions with flexible installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel Number\u003c\/td\u003e\n\u003ctd\u003eTNK-100-SUB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTank Capacity\u003c\/td\u003e\n\u003ctd\u003e100 litres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBoost Pressure\u003c\/td\u003e\n\u003ctd\u003eUp to 3.0 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Flow Rate\u003c\/td\u003e\n\u003ctd\u003e80 litres per minute\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e730 watts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003ctd\u003e230V, 50Hz, 1 phase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable Length\u003c\/td\u003e\n\u003ctd\u003e8 metres (plug not supplied)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEmpty Weight\u003c\/td\u003e\n\u003ctd\u003eApproximately 38 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (H x W x D)\u003c\/td\u003e\n\u003ctd\u003e911 mm x 520 mm x 500 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Water Temperature\u003c\/td\u003e\n\u003ctd\u003e4°C to 20°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFuse Rating\u003c\/td\u003e\n\u003ctd\u003e5 Amps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2 Years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eMPN:\u003c\/strong\u003e TNK-100-SUB\u003cbr\u003e\u003c\/p\u003e","brand":"Salamander","offers":[{"title":"Default Title","offer_id":62658935488861,"sku":"TNK-100-SUB","price":1490.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/SalamanderTankBoost100L3.0BarMainsWaterBoosterSystem.webp?v=1763741378"},{"product_id":"salamander-tankboost-350l-3-0-bar-mains-water-booster-system-model-tnk-350-sub","title":"Salamander TankBoost 350L 3.0 Bar Mains Water Booster System – Model TNK-350-SUB","description":"\u003ch1\u003eSalamander TankBoost 350L 3.0 Bar Mains Water Booster System – Model TNK-350-SUB\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003eSalamander TankBoost 350L\u003c\/strong\u003e is a high-capacity mains water booster system featuring a 350-litre storage tank combined with an integrated submersible pump. Designed to boost water pressure up to 3.0 bar and deliver flow rates up to 80 litres per minute, this system ensures reliable high flow and pressure for large residential or commercial properties with multiple outlets and high simultaneous demand.\u003c\/p\u003e\n\u003ch2\u003eWhy Buy the Salamander TankBoost 350L?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated System:\u003c\/strong\u003e Combines large volume cold water storage with a high-powered submersible pump for efficient pressure boosting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Performance:\u003c\/strong\u003e Increases water pressure to 3.0 bar and supports flow rates up to 80 L\/min to serve multiple taps and showers simultaneously.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Built for cold water use with robust materials ensuring long-term reliability and maintenance-free operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Installation:\u003c\/strong\u003e Includes an 8-metre power cable allowing flexible positioning (plug not supplied).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Dimensions:\u003c\/strong\u003e Measures 1406 mm (H) x 600 mm (W) x 640 mm (D) with an empty weight of approximately 61.5 kg.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnergy Efficient:\u003c\/strong\u003e Powered by a 730 W submersible pump with a 5A fuse, optimising power consumption.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e Comes with a 2-year manufacturer warranty for peace of mind.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSuitable For\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eLarge homes and commercial buildings requiring boosted water pressure and flow across multiple outlets and levels.\u003c\/li\u003e\n\u003cli\u003eSystems requiring integrated storage and pump units to maintain consistent water delivery.\u003c\/li\u003e\n\u003cli\u003eApplications focusing on cold water pressure boosting up to 3.0 bar and 80 L\/min flow rate.\u003c\/li\u003e\n\u003cli\u003eUsers seeking reliable, low-maintenance solutions with flexible installation options.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel Number\u003c\/td\u003e\n\u003ctd\u003eTNK-350-SUB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTank Capacity\u003c\/td\u003e\n\u003ctd\u003e350 litres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePressure Boost\u003c\/td\u003e\n\u003ctd\u003eUp to 3.0 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Flow Rate\u003c\/td\u003e\n\u003ctd\u003e80 litres per minute\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e730 watts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003ctd\u003e230V, 50Hz, 1 phase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable Length\u003c\/td\u003e\n\u003ctd\u003e8 metres (plug not supplied)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEmpty Weight\u003c\/td\u003e\n\u003ctd\u003eApprox. 61.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (H x W x D)\u003c\/td\u003e\n\u003ctd\u003e1406 mm x 600 mm x 640 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Temperature Range\u003c\/td\u003e\n\u003ctd\u003e4°C to 20°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFuse Rating\u003c\/td\u003e\n\u003ctd\u003e5 Amps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2 Years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eMPN:\u003c\/strong\u003e TNK-350-SUB\u003cbr\u003e\u003c\/p\u003e","brand":"Salamander","offers":[{"title":"Default Title","offer_id":62659094511965,"sku":"TNK-350-SUB","price":1995.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/SalamanderTankBoost350L3.0BarMainsWaterBoosterSystem.webp?v=1763742267"},{"product_id":"salamander-tankboost-450l-3-0-bar-mains-water-booster-system-model-tnk-450-sub","title":"Salamander TankBoost 450L 3.0 Bar Mains Water Booster System – Model TNK-450-SUB","description":"\u003ch1\u003eSalamander TankBoost 450L 3.0 Bar Mains Water Booster System – Model TNK-450-SUB\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003eSalamander TankBoost 450L\u003c\/strong\u003e is a high-capacity mains water booster system featuring a 450-litre storage tank integrated with a powerful submersible pump. Designed to consistently boost water pressure up to 3.0 bar and flow rates up to 80 litres per minute, it is ideal for large residential or commercial properties with multiple outlets and high simultaneous demands.\u003c\/p\u003e\n\u003ch2\u003eWhy Buy the TankBoost 450L Mains Water Booster?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Storage and Pump:\u003c\/strong\u003e Combines a large cold water storage vessel with a submersible pump, simplifying installation and providing efficient pressure boosting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Performance:\u003c\/strong\u003e Delivers boosted pressure up to 3.0 bar and high flow rates suitable for multiple taps, showers, and appliances.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable and Reliable:\u003c\/strong\u003e Robust build designed for cold water systems, offering long service life and maintenance-free operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Installation:\u003c\/strong\u003e Includes an 8-metre power cable for convenient pump placement (plug not supplied).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Yet Spacious:\u003c\/strong\u003e Measures approximately 1670 mm (H) x 600 mm (W) x 640 mm (D), weighing 67 kg empty.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnergy Efficient:\u003c\/strong\u003e Uses a 730-watt pump motor with a 5-amp fuse to optimise energy use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e Backed by a 2-year manufacturer warranty for peace of mind.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSuitable For\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eLarge homes and commercial buildings requiring boosted water pressure and flow across multiple outlets and floors.\u003c\/li\u003e\n\u003cli\u003eApplications requiring integrated cold water storage and boosting systems.\u003c\/li\u003e\n\u003cli\u003eSystems needing reliable pressure boosting up to 3.0 bar and 80 L\/min flow rate in cold water mains setups.\u003c\/li\u003e\n\u003cli\u003eUsers seeking low-maintenance, efficient water pressure booster systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel Number\u003c\/td\u003e\n\u003ctd\u003eTNK-450-SUB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTank Capacity\u003c\/td\u003e\n\u003ctd\u003e450 litres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Pressure Boost\u003c\/td\u003e\n\u003ctd\u003e3.0 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Flow Rate\u003c\/td\u003e\n\u003ctd\u003e80 litres per minute\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePump Power\u003c\/td\u003e\n\u003ctd\u003e730 watts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003ctd\u003e230V, 50Hz, 1 phase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Cable Length\u003c\/td\u003e\n\u003ctd\u003e8 metres (plug not supplied)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEmpty Weight\u003c\/td\u003e\n\u003ctd\u003e67 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (H x W x D)\u003c\/td\u003e\n\u003ctd\u003e1670 mm x 600 mm x 640 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Temperature Range\u003c\/td\u003e\n\u003ctd\u003e4°C to 20°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFuse Rating\u003c\/td\u003e\n\u003ctd\u003e5 Amps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2 Years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eMPN:\u003c\/strong\u003e TNK-450-SUB\u003cbr\u003e\u003c\/p\u003e","brand":"Salamander","offers":[{"title":"Default Title","offer_id":62659118629213,"sku":"TNK-450-SUB","price":2200.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/SalamanderTankBoost450L3.0BarMainsWaterBoosterSystem.webp?v=1763742590"},{"product_id":"salamander-tankboost-450l-cat5-3-0-bar-mains-water-booster-system-model-tnk-450-subc5","title":"Salamander TankBoost 450L CAT5 3.0 Bar Mains Water Booster System – Model TNK-450-SUBC5","description":"\u003ch1\u003eSalamander TankBoost 450L CAT5 3.0 Bar Mains Water Booster System – Model TNK-450-SUBC5\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003eSalamander TankBoost 450L CAT5\u003c\/strong\u003e is an advanced mains water booster system integrating a 450-litre water storage tank with an integrated submersible pump, designed for high hygiene standard applications (Category 5). This unit boosts mains water pressure up to 3.0 bar and provides a flow rate of up to 80 litres per minute, suitable for large residential or commercial properties with simultaneous water demands across multiple floors.\u003c\/p\u003e\n\u003ch2\u003eWhy Buy the TankBoost 450L CAT5 System?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory 5 Rated:\u003c\/strong\u003e Includes a Type AB air gap with weir overflow to prevent backflow, making it suitable for fluid category 5 applications requiring the highest level of backflow protection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Booster System:\u003c\/strong\u003e Combines cold water storage with a powerful submersible pump in a single compact unit for simple installation and efficient boosting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Performance:\u003c\/strong\u003e Elevates water pressure to 3.0 bar and maintains up to 80 L\/min flow to multiple taps and appliances simultaneously.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable and Hygienic:\u003c\/strong\u003e Robust construction with integrated backflow prevention and corrosion-resistant materials.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Installation:\u003c\/strong\u003e Supplied with an 8-metre power cable for flexible pump placement; note plug is not supplied.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Design:\u003c\/strong\u003e Approximate dimensions of 1670 mm (H) x 642 mm (W) x 640 mm (D) and an empty weight of 67 kg.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnergy Efficient:\u003c\/strong\u003e Powered by a 730 W motor with a 5 Amp fuse.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty Included:\u003c\/strong\u003e Comes with a 2-year manufacturer warranty.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSuitable For\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCommercial and residential buildings requiring highest category backflow protection (CAT 5) applications.\u003c\/li\u003e\n\u003cli\u003eProperties with multiple outlets across several floors needing consistent, boosted water pressure and flow.\u003c\/li\u003e\n\u003cli\u003eSystems requiring integrated booster tanks with enhanced safety features for fluid handling.\u003c\/li\u003e\n\u003cli\u003eUsers prioritising hygiene, reliability, and assured compliance with water safety standards.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel Number\u003c\/td\u003e\n\u003ctd\u003eTNK-450-SUBC5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTank Capacity\u003c\/td\u003e\n\u003ctd\u003e450 litres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Pressure Boost\u003c\/td\u003e\n\u003ctd\u003e3.0 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Flow Rate\u003c\/td\u003e\n\u003ctd\u003e80 litres per minute\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePump Power\u003c\/td\u003e\n\u003ctd\u003e730 watts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003ctd\u003e230V, 50Hz, 1 phase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable Length\u003c\/td\u003e\n\u003ctd\u003e8 metres (plug not supplied)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEmpty Weight\u003c\/td\u003e\n\u003ctd\u003e67 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (H x W x D)\u003c\/td\u003e\n\u003ctd\u003e1670 mm x 642 mm x 640 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Temperature Range\u003c\/td\u003e\n\u003ctd\u003e4°C to 20°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFuse Rating\u003c\/td\u003e\n\u003ctd\u003e5 Amps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2 Years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection\u003c\/td\u003e\n\u003ctd\u003eType AB air gap with weir overflow (CAT5 rated backflow protection)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eMPN:\u003c\/strong\u003e TNK-450-SUBC5\u003cbr\u003e\u003c\/p\u003e","brand":"Salamander","offers":[{"title":"Default Title","offer_id":62659246129501,"sku":"TNK-450-SUBC5","price":2700.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/tnk_450_subc5_SalamanderTankBoost450L.webp?v=1763743601"},{"product_id":"salamander-water-starvation-protection-wsp-cold-water-storage-protection-kit","title":"Salamander Water Starvation Protection (WSP) – Cold Water Storage Protection Kit","description":"\u003cp\u003eThe \u003cstrong\u003eSalamander Water Starvation Protection (WSP)\u003c\/strong\u003e is an essential cold water storage protection system designed to safeguard your booster pumps from damage caused by insufficient water supply. The WSP automatically switches off the pump when the water level in the cold water storage tank falls below a safe threshold, preventing dry running and extending the life of your pump system.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic Pump Protection:\u003c\/strong\u003e The WSP unit cuts power to the pump when water levels in the storage tank drop dangerously low, preventing damage from dry running.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSimple Installation:\u003c\/strong\u003e The level switch must be installed at least 102 mm (4 inches) higher than the highest outlet from the cold water storage tank for reliable operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Pump Compatibility:\u003c\/strong\u003e Suitable for systems with up to two pumps, making it versatile for multiple booster setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact and Durable:\u003c\/strong\u003e Made from high-quality plastic components designed for long-lasting protection and minimal maintenance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Systems:\u003c\/strong\u003e Ideal for gravity-fed cold water storage systems, including those paired with Salamander pumps and booster kits like TankBoost and HomeBoost.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eIncluded Parts\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eWater level switch\u003c\/li\u003e\n\u003cli\u003eMounting bracket\u003c\/li\u003e\n\u003cli\u003ePower cut-off relay\u003c\/li\u003e\n\u003cli\u003eConnecting cables and terminals\u003c\/li\u003e\n\u003cli\u003eInstallation hardware and instructions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eWSP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFunction\u003c\/td\u003e\n\u003ctd\u003eWater starvation protection for cold water storage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eUp to 2 pumps, gravity-fed cold water storage systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation Height\u003c\/td\u003e\n\u003ctd\u003e102 mm above highest cold water outlet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eDurable Plastic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection\u003c\/td\u003e\n\u003ctd\u003ePrevents pump dry running and potential damage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eCompliant with UK water safety regulations\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003eManufacturer backed warranty (check specific terms)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eMPN:\u003c\/strong\u003e WSP\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThis system is vital for maintaining the longevity and reliability of your water boosting installation, providing peace of mind through automatic protection against cold water starvation. It integrates seamlessly with Salamander pumps and water pressure boosting systems to ensure consistent water supply performance.\u003c\/p\u003e","brand":"Salamander","offers":[{"title":"Default Title","offer_id":62659399811421,"sku":"WSP","price":139.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/wsp-SalamanderWaterStarvationProtectionColdWaterStorageProtection.jpg?v=1763744590"},{"product_id":"stuart-turner-monsoon-u4-5-bar-single-pump-46414-negative-positive-head","title":"Stuart Turner Monsoon U4.5 Bar Single Pump – 46414 (Negative\/Positive Head)","description":"\u003cp\u003eThe \u003cstrong\u003eStuart Turner Monsoon U4.5 Bar Single Pump (46414)\u003c\/strong\u003e is a high-performance universal water booster pump designed to deliver powerful water pressure in both positive and negative head applications. Engineered with a robust brass body and brass impeller, it is ideal for boosting hot or cold water supplies to taps, showers, and bathroom fixtures in domestic and light commercial properties. This pump is trusted for its reliability, premium build quality, and versatile installation.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversal Application:\u003c\/strong\u003e Suitable for both positive and negative head systems; can be installed as a single or paired pump to boost hot and cold water independently.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Pressure Output:\u003c\/strong\u003e Maximum 4.5 bar (45m head), providing strong flow rates up to 26 litres\/min (closed valve).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium Construction:\u003c\/strong\u003e Pump body and impeller are manufactured from high-quality brass for durability and corrosion resistance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic Operation:\u003c\/strong\u003e Includes an automatic pressure switch and float switch for reliable, responsive boost as needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnti-Vibration:\u003c\/strong\u003e Supplied with flexible, anti-vibration hoses with integral isolating valves to reduce operational noise and ease maintenance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComprehensive Protection:\u003c\/strong\u003e Built-in thermal overload protection extends pump life and maintains safe operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWRAS Approved:\u003c\/strong\u003e Complies with UK safety standards for potable water systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5 Year Manufacturer Warranty:\u003c\/strong\u003e Backed by industry-leading aftersales support for peace of mind.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eIncluded Parts\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMonsoon U4.5 Bar Single Pump (46414)\u003c\/li\u003e\n\u003cli\u003e22mm flexible push-fit anti-vibration hoses (with isolating valves)\u003c\/li\u003e\n\u003cli\u003ePre-wired 1.5m power cable\u003c\/li\u003e\n\u003cli\u003eInstallation guide\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; height: 274.313px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth style=\"width: 38.948%; height: 19.5938px;\"\u003eFeature\u003c\/th\u003e\n\u003cth style=\"width: 58.1948%; height: 19.5938px;\"\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 38.948%; height: 19.5938px;\"\u003eModel\u003c\/td\u003e\n\u003ctd style=\"width: 58.1948%; height: 19.5938px;\"\u003e46414 (MONS45N)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 38.948%; height: 19.5938px;\"\u003ePump Type\u003c\/td\u003e\n\u003ctd style=\"width: 58.1948%; height: 19.5938px;\"\u003eUniversal (Negative\/Positive Head)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 38.948%; height: 19.5938px;\"\u003eConstruction\u003c\/td\u003e\n\u003ctd style=\"width: 58.1948%; height: 19.5938px;\"\u003eBrass body and impeller\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 38.948%; height: 19.5938px;\"\u003eMaximum Pressure\u003c\/td\u003e\n\u003ctd style=\"width: 58.1948%; height: 19.5938px;\"\u003e4.5 bar (45m head)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 38.948%; height: 19.5938px;\"\u003eMaximum Flow Rate\u003c\/td\u003e\n\u003ctd style=\"width: 58.1948%; height: 19.5938px;\"\u003e26 litres\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 38.948%; height: 19.5938px;\"\u003ePower Consumption\u003c\/td\u003e\n\u003ctd style=\"width: 58.1948%; height: 19.5938px;\"\u003e555 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 38.948%; height: 19.5938px;\"\u003eVoltage\u003c\/td\u003e\n\u003ctd style=\"width: 58.1948%; height: 19.5938px;\"\u003e240V, 1 Phase, 50Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 38.948%; height: 19.5938px;\"\u003eCable Length\u003c\/td\u003e\n\u003ctd style=\"width: 58.1948%; height: 19.5938px;\"\u003e1.5 metres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 38.948%; height: 19.5938px;\"\u003eConnection Size\u003c\/td\u003e\n\u003ctd style=\"width: 58.1948%; height: 19.5938px;\"\u003e22 mm push-fit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 38.948%; height: 19.5938px;\"\u003eDimensions (L x W x H)\u003c\/td\u003e\n\u003ctd style=\"width: 58.1948%; height: 19.5938px;\"\u003e200 x 162 x 243 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 38.948%; height: 19.5938px;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"width: 58.1948%; height: 19.5938px;\"\u003e8.4 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 38.948%; height: 19.5938px;\"\u003eApproval\u003c\/td\u003e\n\u003ctd style=\"width: 58.1948%; height: 19.5938px;\"\u003eWRAS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 38.948%; height: 19.5938px;\"\u003eWarranty\u003c\/td\u003e\n\u003ctd style=\"width: 58.1948%; height: 19.5938px;\"\u003e5 Years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eThis powerful Stuart Turner universal pump provides a reliable, quiet, and efficient solution for upgrading water supply pressure in showers, bathrooms, utility rooms, and more. It is especially popular for renovations, new bathrooms, or any application requiring robust water performance.\u003c\/p\u003e","brand":"Stuart Turner","offers":[{"title":"Default Title","offer_id":62704611918173,"sku":"MONS45N","price":495.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/mons45n46414NegPosMonsoonU4.5BarSingle.webp?v=1763985334"},{"product_id":"stuart-turner-stormboost-mainsboost-pump-47708","title":"Stuart Turner Stormboost Mains Water Booster Pump 2.5 Bar — 47708","description":"\u003cdiv style=\"font-size: 16px; font-family: Arial,Helvetica,sans-serif; color: #1a1a1a; max-width: 900px; margin: 0 auto; line-height: 1.6;\"\u003e\n\u003c!-- ── INTRO ─────────────────────────────────────────────────────── --\u003e\n\u003cp style=\"margin: 0 0 18px;\"\u003eThe \u003cstrong\u003eStuart Turner STORMBOOST (Part No. 47708)\u003c\/strong\u003e is a \u003cstrong\u003emains water booster pump\u003c\/strong\u003e designed to improve pressure and flow at the point of entry to a property — installed directly in line with the incoming cold water rising main, after the internal stop-tap. It boosts existing mains pressure by up to \u003cstrong\u003e2.5 bar\u003c\/strong\u003e and delivers a maximum output flow of \u003cstrong\u003e12 litres per minute\u003c\/strong\u003e. The pump \u003cstrong\u003eswitches on and off automatically\u003c\/strong\u003e whenever a tap, shower, or combi boiler draws water above the 0.6 L\/min threshold — no manual switching required. Built with a \u003cstrong\u003esolid brass head and impeller\u003c\/strong\u003e, a reliable induction motor, and supplied with anti-vibration connection hoses, the STORMBOOST is a \u003cstrong\u003eWRAS-approved, Made in Britain product\u003c\/strong\u003e backed by a \u003cstrong\u003e5-year warranty\u003c\/strong\u003e (upon registration). It is ideally suited to single-bathroom properties with a combi boiler where mains pressure is insufficient.\u003c\/p\u003e\n\u003c!-- ── STAT STRIP ─────────────────────────────────────────────────── --\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 20px;\"\u003e\n\u003cdiv style=\"flex: 1; min-width: 100px; background: #008377CF; color: #fff; border-radius: 6px; padding: 12px 10px; text-align: center;\"\u003e\n\u003cdiv style=\"font-size: 20px; font-weight: bold;\"\u003e+2.5 bar\u003c\/div\u003e\n\u003cdiv style=\"font-size: 12px; margin-top: 3px;\"\u003ePressure boost\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1; min-width: 100px; background: #008377CF; color: #fff; border-radius: 6px; padding: 12px 10px; text-align: center;\"\u003e\n\u003cdiv style=\"font-size: 20px; font-weight: bold;\"\u003e12 L\/min\u003c\/div\u003e\n\u003cdiv style=\"font-size: 12px; margin-top: 3px;\"\u003eMax flow rate\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1; min-width: 100px; background: #008377CF; color: #fff; border-radius: 6px; padding: 12px 10px; text-align: center;\"\u003e\n\u003cdiv style=\"font-size: 20px; font-weight: bold;\"\u003e340 W\u003c\/div\u003e\n\u003cdiv style=\"font-size: 12px; margin-top: 3px;\"\u003ePower consumption\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1; min-width: 100px; background: #008377CF; color: #fff; border-radius: 6px; padding: 12px 10px; text-align: center;\"\u003e\n\u003cdiv style=\"font-size: 20px; font-weight: bold;\"\u003eWRAS\u003c\/div\u003e\n\u003cdiv style=\"font-size: 12px; margin-top: 3px;\"\u003eApproved + Kiwa Reg 4\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1; min-width: 100px; background: #008377CF; color: #fff; border-radius: 6px; padding: 12px 10px; text-align: center;\"\u003e\n\u003cdiv style=\"font-size: 20px; font-weight: bold;\"\u003e5 years\u003c\/div\u003e\n\u003cdiv style=\"font-size: 12px; margin-top: 3px;\"\u003eWarranty (on registration)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- ── RED INSTALLER CALLOUT ─────────────────────────────────────── --\u003e\n\u003cdiv style=\"border-left: 4px solid #c0392b; background: #fff5f5; padding: 10px 16px; margin-bottom: 14px; border-radius: 0 6px 6px 0;\"\u003e\n\u003cstrong style=\"color: #c0392b;\"\u003e⚠ Qualified Installation Required\u003c\/strong\u003e — The plumbing installation must be carried out by a qualified person in accordance with the current Water Supply (Water Fittings) Regulations and Building Regulations. A \u003cstrong\u003eType EC verifiable double-check valve\u003c\/strong\u003e (not supplied) must be fitted as required by the Water Supply (Water Fittings) Regulations. The electrical installation must comply with current national electrical regulations and be carried out by a qualified person; a \u003cstrong\u003e30 mA RCD\u003c\/strong\u003e must be fitted. The pump requires a \u003cstrong\u003e5A fused connection unit\u003c\/strong\u003e.\u003c\/div\u003e\n\u003c!-- ── AMBER COMPATIBILITY CALLOUT ───────────────────────────────── --\u003e\n\u003cdiv style=\"border-left: 4px solid #f59e0b; background: #fff8e1; padding: 10px 16px; margin-bottom: 22px; border-radius: 0 6px 6px 0;\"\u003e\n\u003cstrong style=\"color: #b45309;\"\u003e⚡ Suitability — Check Before Ordering\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eSuitable for:\u003c\/strong\u003e properties with a direct mains cold water supply, a combi-boiler, and one bathroom, where the mains pressure is insufficient.\u003cbr\u003e\u003cstrong\u003eNot suitable for:\u003c\/strong\u003e properties where the unassisted mains flow rate is less than \u003cstrong\u003e0.6 L\/min\u003c\/strong\u003e (minimum flow for the pump to activate); properties with gravity-fed systems from a loft tank; properties where the incoming mains pressure exceeds \u003cstrong\u003e6 bar\u003c\/strong\u003e (a PRV must be fitted if this is the case). Not for use with warm or hot water.\u003c\/div\u003e\n\u003c!-- ── FEATURES GRID ──────────────────────────────────────────────── --\u003e\n\u003cdiv style=\"background: #008377CF; color: #fff; font-weight: 600; font-size: 15px; padding: 10px 16px; border-radius: 6px 6px 0 0;\"\u003eFeatures \u0026amp; Benefits\u003c\/div\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fill,minmax(260px,1fr)); gap: 12px; background: #e6f4f3; padding: 14px; border-radius: 0 0 6px 6px; margin-bottom: 22px;\"\u003e\n\u003cdiv style=\"background: #f0faf9; border: 1px solid #c8e6e3; border-radius: 6px; padding: 13px;\"\u003e\n\u003cdiv style=\"font-weight: bold; color: #008377cf; margin-bottom: 5px;\"\u003e✔ Fully Automatic Operation\u003c\/div\u003e\n\u003cdiv style=\"font-size: 14px;\"\u003eThe STORMBOOST activates automatically the instant a flow of more than \u003cstrong\u003e0.6 L\/min is detected\u003c\/strong\u003e — when any tap, shower, or combi boiler opens. It shuts off automatically when flow stops. There is no manual switching, no timing, and no user intervention required. The induction motor has a \u003cstrong\u003ethermal trip with auto-reset\u003c\/strong\u003e, so the pump recovers automatically from brief overtemperature conditions.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #f0faf9; border: 1px solid #c8e6e3; border-radius: 6px; padding: 13px;\"\u003e\n\u003cdiv style=\"font-weight: bold; color: #008377cf; margin-bottom: 5px;\"\u003e✔ Patented Integral Bypass\u003c\/div\u003e\n\u003cdiv style=\"font-size: 14px;\"\u003eWhen the flow from the rising main \u003cstrong\u003eexceeds the pump's own output\u003c\/strong\u003e (i.e. the mains pressure recovers and is sufficient on its own), the \u003cstrong\u003epatented integral bypass valve\u003c\/strong\u003e automatically directs water around the pump and into the system as normal. This means the pump never throttles the mains supply — if the mains is delivering well, flow is simply passed through without the pump adding unnecessary restriction.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #f0faf9; border: 1px solid #c8e6e3; border-radius: 6px; padding: 13px;\"\u003e\n\u003cdiv style=\"font-weight: bold; color: #008377cf; margin-bottom: 5px;\"\u003e✔ Anti-Seize Exercise Function\u003c\/div\u003e\n\u003cdiv style=\"font-size: 14px;\"\u003eThe STORMBOOST includes an \u003cstrong\u003eautomatic anti-seize exercise cycle\u003c\/strong\u003e — the pump briefly runs at periodic intervals even when there has been no water demand, preventing the impeller from seizing during periods of low usage (for example during a holiday absence). This significantly extends service life compared to pumps without this feature.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #f0faf9; border: 1px solid #c8e6e3; border-radius: 6px; padding: 13px;\"\u003e\n\u003cdiv style=\"font-weight: bold; color: #008377cf; margin-bottom: 5px;\"\u003e✔ Dry Run Protection\u003c\/div\u003e\n\u003cdiv style=\"font-size: 14px;\"\u003e\n\u003cstrong\u003eBuilt-in dry run protection\u003c\/strong\u003e detects if the pump is operating without water flow (for example if the mains supply is interrupted) and shuts the pump down to prevent damage to the mechanical seal and impeller. The pump restores normal operation automatically once water flow is re-established.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #f0faf9; border: 1px solid #c8e6e3; border-radius: 6px; padding: 13px;\"\u003e\n\u003cdiv style=\"font-weight: bold; color: #008377cf; margin-bottom: 5px;\"\u003e✔ Solid Brass Head \u0026amp; Impeller\u003c\/div\u003e\n\u003cdiv style=\"font-size: 14px;\"\u003eBoth the pump head and impeller are manufactured from \u003cstrong\u003esolid brass\u003c\/strong\u003e — chosen for durability and resistance to the corrosive conditions that can exist in cold mains water systems, particularly in areas with acidic or aggressive water chemistry. The mechanical seal uses \u003cstrong\u003eEPDM \/ PTFE \/ Aluminium Oxide\u003c\/strong\u003e materials for long-term water-tightness.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #f0faf9; border: 1px solid #c8e6e3; border-radius: 6px; padding: 13px;\"\u003e\n\u003cdiv style=\"font-weight: bold; color: #008377cf; margin-bottom: 5px;\"\u003e✔ Quiet Operation + Anti-Vibration Hoses\u003c\/div\u003e\n\u003cdiv style=\"font-size: 14px;\"\u003eThe induction motor runs quietly by design, and the two included \u003cstrong\u003e205mm anti-vibration flexible hoses\u003c\/strong\u003e (G¾F to 15mm push-fit) decouple the pump from the pipework to further reduce structure-borne noise transmission. Anti-vibration mounting feet are also fitted. The unit is rated \u003cstrong\u003eIPX4\u003c\/strong\u003e — splash-resistant, suitable for under-sink installation in kitchen cupboards.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #f0faf9; border: 1px solid #c8e6e3; border-radius: 6px; padding: 13px;\"\u003e\n\u003cdiv style=\"font-weight: bold; color: #008377cf; margin-bottom: 5px;\"\u003e✔ WRAS Approved — Mains Connection Compliant\u003c\/div\u003e\n\u003cdiv style=\"font-size: 14px;\"\u003eThe STORMBOOST holds full \u003cstrong\u003eWRAS (Water Regulations Advisory Scheme) approval\u003c\/strong\u003e and \u003cstrong\u003eKiwa Regulation 4 certification\u003c\/strong\u003e for direct connection to the cold water rising mains supply. This is the approval needed to comply with the Water Supply (Water Fittings) Regulations 1999 when boosting mains water. Products without WRAS approval cannot legally be connected to the rising main.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #f0faf9; border: 1px solid #c8e6e3; border-radius: 6px; padding: 13px;\"\u003e\n\u003cdiv style=\"font-weight: bold; color: #008377cf; margin-bottom: 5px;\"\u003e✔ Made in Britain — 5-Year Warranty\u003c\/div\u003e\n\u003cdiv style=\"font-size: 14px;\"\u003eDesigned and manufactured by \u003cstrong\u003eStuart Turner in the United Kingdom\u003c\/strong\u003e, one of the most established names in domestic water pumping. The STORMBOOST carries a \u003cstrong\u003e5-year extended warranty\u003c\/strong\u003e, activated on registration with proof of purchase via the Stuart Turner website. UK technical support and a network of service engineers are available if issues arise.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #f0faf9; border: 1px solid #c8e6e3; border-radius: 6px; padding: 13px;\"\u003e\n\u003cdiv style=\"font-weight: bold; color: #008377cf; margin-bottom: 5px;\"\u003e✔ Compact — Fits Under Kitchen Sink\u003c\/div\u003e\n\u003cdiv style=\"font-size: 14px;\"\u003eAt \u003cstrong\u003e262 mm tall × 148 mm wide × 215 mm long\u003c\/strong\u003e (excluding hoses) and weighing 6.2 kg, the STORMBOOST is compact enough to install within a standard kitchen base unit — the typical installation location after the rising main stop-tap. Floor or plinth mounting is supported. An 80 mm air gap around the unit must be maintained to allow free airflow and motor cooling.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- ── SPEC TABLE ─────────────────────────────────────────────────── --\u003e\n\u003cdiv style=\"background: #008377CF; color: #fff; font-weight: 600; font-size: 15px; padding: 10px 16px; border-radius: 6px 6px 0 0;\"\u003eTechnical Specifications\u003c\/div\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 22px; font-size: 14px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background: #f0faf9;\"\u003e\n\u003ctd colspan=\"2\" style=\"padding: 9px 14px; font-weight: 600; width: 100%; border-bottom: 1px solid rgb(200, 230, 227);\"\u003e\u003cstrong\u003eGeneral\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fff;\"\u003e\n\u003ctd style=\"padding: 9px 14px; font-weight: 600; border-bottom: 1px solid rgb(200, 230, 227); width: 42.2182%;\"\u003eManufacturer\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 14px; border-bottom: 1px solid rgb(200, 230, 227); width: 57.7818%;\"\u003eStuart Turner (Made in Britain)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f0faf9;\"\u003e\n\u003ctd style=\"padding: 9px 14px; font-weight: 600; border-bottom: 1px solid rgb(200, 230, 227); width: 42.2182%;\"\u003eProduct Name \/ Part No.\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 14px; border-bottom: 1px solid rgb(200, 230, 227); width: 57.7818%;\"\u003eSTORMBOOST — \u003cstrong\u003e47708\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fff;\"\u003e\n\u003ctd style=\"padding: 9px 14px; font-weight: 600; border-bottom: 1px solid rgb(200, 230, 227); width: 42.2182%;\"\u003eCertifications\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 14px; border-bottom: 1px solid rgb(200, 230, 227); width: 57.7818%;\"\u003eWRAS Approved; Kiwa Reg 4 Certified; UKCA \/ CE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f0faf9;\"\u003e\n\u003ctd style=\"padding: 9px 14px; font-weight: 600; border-bottom: 1px solid rgb(200, 230, 227); width: 42.2182%;\"\u003eWarranty\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 14px; border-bottom: 1px solid rgb(200, 230, 227); width: 57.7818%;\"\u003e\n\u003cstrong\u003e5 years\u003c\/strong\u003e upon registration with proof of purchase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fff;\"\u003e\n\u003ctd colspan=\"2\" style=\"padding: 9px 14px; font-weight: 600; border-bottom: 1px solid rgb(200, 230, 227); width: 100%;\"\u003e\u003cstrong\u003ePerformance\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f0faf9;\"\u003e\n\u003ctd style=\"padding: 9px 14px; font-weight: 600; border-bottom: 1px solid rgb(200, 230, 227); width: 42.2182%;\"\u003ePressure Boost\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 14px; border-bottom: 1px solid rgb(200, 230, 227); width: 57.7818%;\"\u003e\n\u003cstrong\u003eUp to 2.5 bar\u003c\/strong\u003e above existing mains pressure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fff;\"\u003e\n\u003ctd style=\"padding: 9px 14px; font-weight: 600; border-bottom: 1px solid rgb(200, 230, 227); width: 42.2182%;\"\u003eMaximum Head (closed valve)\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 14px; border-bottom: 1px solid rgb(200, 230, 227); width: 57.7818%;\"\u003e3.2 bar (32 metres)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f0faf9;\"\u003e\n\u003ctd style=\"padding: 9px 14px; font-weight: 600; border-bottom: 1px solid rgb(200, 230, 227); width: 42.2182%;\"\u003eMaximum Flow Rate\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 14px; border-bottom: 1px solid rgb(200, 230, 227); width: 57.7818%;\"\u003e\n\u003cstrong\u003e12 litres\/minute\u003c\/strong\u003e (dependent on mains supply flow available)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fff;\"\u003e\n\u003ctd style=\"padding: 9px 14px; font-weight: 600; border-bottom: 1px solid rgb(200, 230, 227); width: 42.2182%;\"\u003eMaximum Working Pressure (inlet)\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 14px; border-bottom: 1px solid rgb(200, 230, 227); width: 57.7818%;\"\u003e6.0 bar (600 kPa) — PRV required if exceeded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f0faf9;\"\u003e\n\u003ctd style=\"padding: 9px 14px; font-weight: 600; border-bottom: 1px solid rgb(200, 230, 227); width: 42.2182%;\"\u003eFlow Switch Sensitivity (activation)\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 14px; border-bottom: 1px solid rgb(200, 230, 227); width: 57.7818%;\"\u003e0.6 litres\/min (minimum unassisted mains flow required)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fff;\"\u003e\n\u003ctd style=\"padding: 9px 14px; font-weight: 600; border-bottom: 1px solid rgb(200, 230, 227); width: 42.2182%;\"\u003eMin \/ Max Water Temperature\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 14px; border-bottom: 1px solid rgb(200, 230, 227); width: 57.7818%;\"\u003e4°C minimum \/ 23°C maximum (cold mains only)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f0faf9;\"\u003e\n\u003ctd style=\"padding: 9px 14px; font-weight: 600; border-bottom: 1px solid rgb(200, 230, 227); width: 42.2182%;\"\u003eMax Ambient Air Temperature\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 14px; border-bottom: 1px solid rgb(200, 230, 227); width: 57.7818%;\"\u003e40°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fff;\"\u003e\n\u003ctd colspan=\"2\" style=\"padding: 9px 14px; font-weight: 600; border-bottom: 1px solid rgb(200, 230, 227); width: 100%;\"\u003e\u003cstrong\u003eConstruction\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f0faf9;\"\u003e\n\u003ctd style=\"padding: 9px 14px; font-weight: 600; border-bottom: 1px solid rgb(200, 230, 227); width: 42.2182%;\"\u003ePump Type\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 14px; border-bottom: 1px solid rgb(200, 230, 227); width: 57.7818%;\"\u003ePeripheral\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fff;\"\u003e\n\u003ctd style=\"padding: 9px 14px; font-weight: 600; border-bottom: 1px solid rgb(200, 230, 227); width: 42.2182%;\"\u003ePump Head Material\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 14px; border-bottom: 1px solid rgb(200, 230, 227); width: 57.7818%;\"\u003eBrass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f0faf9;\"\u003e\n\u003ctd style=\"padding: 9px 14px; font-weight: 600; border-bottom: 1px solid rgb(200, 230, 227); width: 42.2182%;\"\u003eImpeller Material\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 14px; border-bottom: 1px solid rgb(200, 230, 227); width: 57.7818%;\"\u003eBrass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fff;\"\u003e\n\u003ctd style=\"padding: 9px 14px; font-weight: 600; border-bottom: 1px solid rgb(200, 230, 227); width: 42.2182%;\"\u003eMechanical Seal\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 14px; border-bottom: 1px solid rgb(200, 230, 227); width: 57.7818%;\"\u003eEPDM \/ PTFE \/ Aluminium Oxide\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f0faf9;\"\u003e\n\u003ctd style=\"padding: 9px 14px; font-weight: 600; border-bottom: 1px solid rgb(200, 230, 227); width: 42.2182%;\"\u003eEnclosure Protection\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 14px; border-bottom: 1px solid rgb(200, 230, 227); width: 57.7818%;\"\u003eIPX4 (splash-resistant)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fff;\"\u003e\n\u003ctd style=\"padding: 9px 14px; font-weight: 600; border-bottom: 1px solid rgb(200, 230, 227); width: 42.2182%;\"\u003eMounting Options\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 14px; border-bottom: 1px solid rgb(200, 230, 227); width: 57.7818%;\"\u003eFloor or plinth (anti-vibration feet fitted)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f0faf9;\"\u003e\n\u003ctd colspan=\"2\" style=\"padding: 9px 14px; font-weight: 600; border-bottom: 1px solid rgb(200, 230, 227); width: 100%;\"\u003e\u003cstrong\u003eConnections\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fff;\"\u003e\n\u003ctd style=\"padding: 9px 14px; font-weight: 600; border-bottom: 1px solid rgb(200, 230, 227); width: 42.2182%;\"\u003ePump Inlet \/ Outlet\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 14px; border-bottom: 1px solid rgb(200, 230, 227); width: 57.7818%;\"\u003eG ¾\" male\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f0faf9;\"\u003e\n\u003ctd style=\"padding: 9px 14px; font-weight: 600; border-bottom: 1px solid rgb(200, 230, 227); width: 42.2182%;\"\u003eAnti-Vibration Hoses (supplied)\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 14px; border-bottom: 1px solid rgb(200, 230, 227); width: 57.7818%;\"\u003eG ¾\" female to 15mm push-fit, 205mm long (qty 2)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fff;\"\u003e\n\u003ctd colspan=\"2\" style=\"padding: 9px 14px; font-weight: 600; border-bottom: 1px solid rgb(200, 230, 227); width: 100%;\"\u003e\u003cstrong\u003eElectrical\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f0faf9;\"\u003e\n\u003ctd style=\"padding: 9px 14px; font-weight: 600; border-bottom: 1px solid rgb(200, 230, 227); width: 42.2182%;\"\u003eMotor Type\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 14px; border-bottom: 1px solid rgb(200, 230, 227); width: 57.7818%;\"\u003eInduction — continuous duty (S1); thermal trip \/ auto-reset\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fff;\"\u003e\n\u003ctd style=\"padding: 9px 14px; font-weight: 600; border-bottom: 1px solid rgb(200, 230, 227); width: 42.2182%;\"\u003ePower Supply\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 14px; border-bottom: 1px solid rgb(200, 230, 227); width: 57.7818%;\"\u003e165–265 V a.c. \/ 1 phase \/ 50–60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f0faf9;\"\u003e\n\u003ctd style=\"padding: 9px 14px; font-weight: 600; border-bottom: 1px solid rgb(200, 230, 227); width: 42.2182%;\"\u003ePower Consumption (P1)\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 14px; border-bottom: 1px solid rgb(200, 230, 227); width: 57.7818%;\"\u003e\u003cstrong\u003e340 Watts\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fff;\"\u003e\n\u003ctd style=\"padding: 9px 14px; font-weight: 600; border-bottom: 1px solid rgb(200, 230, 227); width: 42.2182%;\"\u003eFull Load Current\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 14px; border-bottom: 1px solid rgb(200, 230, 227); width: 57.7818%;\"\u003e1.5 Amps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f0faf9;\"\u003e\n\u003ctd style=\"padding: 9px 14px; font-weight: 600; border-bottom: 1px solid rgb(200, 230, 227); width: 42.2182%;\"\u003eRequired Fuse Rating\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 14px; border-bottom: 1px solid rgb(200, 230, 227); width: 57.7818%;\"\u003e5 Amps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fff;\"\u003e\n\u003ctd style=\"padding: 9px 14px; font-weight: 600; border-bottom: 1px solid rgb(200, 230, 227); width: 42.2182%;\"\u003ePower Cable Length\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 14px; border-bottom: 1px solid rgb(200, 230, 227); width: 57.7818%;\"\u003e1.5 metres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f0faf9;\"\u003e\n\u003ctd colspan=\"2\" style=\"padding: 9px 14px; font-weight: 600; border-bottom: 1px solid rgb(200, 230, 227); width: 100%;\"\u003e\u003cstrong\u003ePhysical\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fff;\"\u003e\n\u003ctd style=\"padding: 9px 14px; font-weight: 600; border-bottom: 1px solid rgb(200, 230, 227); width: 42.2182%;\"\u003eDimensions (H × W × L)\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 14px; border-bottom: 1px solid rgb(200, 230, 227); width: 57.7818%;\"\u003e262 × 148 × 215 mm (excluding hoses)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f0faf9;\"\u003e\n\u003ctd style=\"padding: 9px 14px; font-weight: 600; width: 42.2182%;\"\u003eWeight (including fittings)\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 14px; width: 57.7818%;\"\u003e6.2 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!-- ── INSTALLATION REQUIREMENTS ─────────────────────────────────── --\u003e\n\u003cdiv style=\"background: #008377CF; color: #fff; font-weight: 600; font-size: 15px; padding: 10px 16px; border-radius: 6px 6px 0 0;\"\u003eInstallation Requirements Summary\u003c\/div\u003e\n\u003cdiv style=\"border: 1px solid #c8e6e3; border-top: none; border-radius: 0 0 6px 6px; padding: 14px 16px; margin-bottom: 22px; font-size: 14px;\"\u003e\n\u003cp style=\"margin: 0 0 10px;\"\u003eThe following requirements must be met for a compliant and warranty-valid installation:\u003c\/p\u003e\n\u003cul style=\"margin: 0; padding-left: 20px; line-height: 1.9;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eLocation:\u003c\/strong\u003e Install inline with the cold water rising main, after the internal stop-tap — typically in a kitchen sink base unit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum mains flow:\u003c\/strong\u003e At least 0.6 L\/min unassisted flow must be available for the pump to activate\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum inlet pressure:\u003c\/strong\u003e Must not exceed 6.0 bar — fit a pressure reducing valve (PRV) if required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDouble-check valve:\u003c\/strong\u003e A Type EC verifiable double-check valve (not supplied) must be fitted per Water Supply (Water Fittings) Regulations 1999\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBypass pipe:\u003c\/strong\u003e Recommended — allows pump isolation and removal for servicing without interrupting water supply\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectrical:\u003c\/strong\u003e 5A fused spur connection unit; 30 mA RCD; must be earthed; carried out by a qualified electrician\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAir gap:\u003c\/strong\u003e Minimum 80 mm clearance around the pump for ventilation and motor cooling\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHose orientation:\u003c\/strong\u003e Anti-vibration hoses must be installed straight, with no more than 30° of bend\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty registration:\u003c\/strong\u003e Register at stuart-turner.co.uk to activate the 5-year warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!-- ── FAQ ────────────────────────────────────────────────────────── --\u003e\n\u003cdiv style=\"background: #008377CF; color: #fff; font-weight: 600; font-size: 15px; padding: 10px 16px; border-radius: 6px 6px 0 0;\"\u003eFrequently Asked Questions\u003c\/div\u003e\n\u003cdiv style=\"border: 1px solid #c8e6e3; border-top: none; border-radius: 0 0 6px 6px; margin-bottom: 8px;\"\u003e\n\u003cdetails style=\"border-bottom: 1px solid #c8e6e3;\"\u003e\n\u003csummary style=\"padding: 13px 16px; cursor: pointer; font-weight: 600; background: #f0faf9;\"\u003eHow do I know if the STORMBOOST is suitable for my property?\u003c\/summary\u003e\n\u003cdiv style=\"padding: 11px 16px; font-size: 14px;\"\u003eThe STORMBOOST is suited to properties with a \u003cstrong\u003edirect mains cold water supply\u003c\/strong\u003e (not a gravity-fed system from a loft tank), \u003cstrong\u003eone bathroom\u003c\/strong\u003e, and a \u003cstrong\u003ecombi-boiler\u003c\/strong\u003e where the mains pressure is too low for a satisfying shower or adequate flow at multiple outlets simultaneously. To check if it will work, your plumber can test the unassisted mains flow at the rising main stop-tap — if it is at least 0.6 L\/min, the pump will activate. If your property has very low mains pressure (below 0.7 bar \/ 7 metres head — the Water companies' minimum), the STORMBOOST may not provide a significant improvement and a more powerful solution or mains pressure complaint to the water company may be more appropriate.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails style=\"border-bottom: 1px solid #c8e6e3;\"\u003e\n\u003csummary style=\"padding: 13px 16px; cursor: pointer; font-weight: 600; background: #fff;\"\u003eWill it work with my combi boiler?\u003c\/summary\u003e\n\u003cdiv style=\"padding: 11px 16px; font-size: 14px;\"\u003eYes — the STORMBOOST is specifically recommended for properties with \u003cstrong\u003ecombi boilers\u003c\/strong\u003e. Combi boilers take their cold water feed directly from the mains, so improving mains pressure also improves the cold water inlet pressure to the boiler. This can significantly improve hot water flow rate and shower performance. However, the STORMBOOST only affects \u003cstrong\u003ecold mains water temperature (max 23°C)\u003c\/strong\u003e — it does not boost hot water stored in a cylinder or a gravity-fed system. Always ensure the boiler manufacturer's maximum inlet pressure specification is not exceeded (most combi boilers accept up to 3.0 bar at the cold inlet).\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails style=\"border-bottom: 1px solid #c8e6e3;\"\u003e\n\u003csummary style=\"padding: 13px 16px; cursor: pointer; font-weight: 600; background: #f0faf9;\"\u003eWhat is the patented integral bypass, and why does it matter?\u003c\/summary\u003e\n\u003cdiv style=\"padding: 11px 16px; font-size: 14px;\"\u003eMost of the time, mains pressure is adequate (especially at night or during low-demand periods). During these periods, the STORMBOOST's \u003cstrong\u003eintegral bypass valve\u003c\/strong\u003e automatically diverts water around the pump and into the property's pipework without the pump operating — ensuring maximum flow is always available without the pump creating an unnecessary restriction. This is a key differentiator: without a bypass, a pump in line with the rising main can actually restrict supply when it is not running. The patented bypass also protects the pump if the mains flow temporarily exceeds the pump's capacity.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails style=\"border-bottom: 1px solid #c8e6e3;\"\u003e\n\u003csummary style=\"padding: 13px 16px; cursor: pointer; font-weight: 600; background: #fff;\"\u003eWhy is a double-check valve required and what type?\u003c\/summary\u003e\n\u003cdiv style=\"padding: 11px 16px; font-size: 14px;\"\u003eThe \u003cstrong\u003eWater Supply (Water Fittings) Regulations 1999\u003c\/strong\u003e require that a pump connected to the rising main must be protected by a \u003cstrong\u003eType EC verifiable double-check valve\u003c\/strong\u003e fitted on the inlet side. This prevents any backflow from the domestic plumbing system into the mains water supply — a critical public health protection measure. The double-check valve must be of the verifiable type (i.e. it must be possible to test it in situ without removal). This fitting is not supplied with the STORMBOOST and must be purchased separately. Your plumber will be familiar with this requirement.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary style=\"padding: 13px 16px; cursor: pointer; font-weight: 600; background: #f0faf9;\"\u003eHow do I activate the 5-year warranty?\u003c\/summary\u003e\n\u003cdiv style=\"padding: 11px 16px; font-size: 14px;\"\u003eThe 5-year extended warranty must be \u003cstrong\u003eregistered on the Stuart Turner website\u003c\/strong\u003e (stuart-turner.co.uk) with proof of purchase. Without registration, the standard statutory warranty applies. Registration should be completed by the installer or homeowner promptly after installation. Stuart Turner provides UK-based technical support and a network of approved service engineers throughout the country.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Stuart Turner","offers":[{"title":"Default Title","offer_id":62704731488605,"sku":"Stormboost","price":370.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/47708-stuart-turner-stl-stormboost-pump.jpg?v=1771584552"},{"product_id":"stuart-turner-showermate-s1-5-bar-twin-shower-pump","title":"Stuart Turner Showermate S1.5 Bar Twin Shower Pump","description":"\u003ch1\u003eStuart Turner Showermate S1.5 Bar Twin Shower Pump – 47342 (Positive Head)\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003eStuart Turner Showermate S1.5 Bar Twin (47342)\u003c\/strong\u003e is a reliable, high-quality twin impeller shower pump designed for boosting hot and cold water supplies in positive head, gravity-fed systems. This quiet, continuously rated pump delivers balanced pressure to showers, bath\/shower mixers, and up to four bathroom outlets, enhancing water flow for a much-improved showering experience in domestic settings.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1.5 Bar Pressure:\u003c\/strong\u003e Boosts water pressure for enhanced shower and bathroom performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwin Impeller Design:\u003c\/strong\u003e Simultaneously pumps hot and cold water for balanced flow\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePositive Head Operation:\u003c\/strong\u003e Ideal for use in gravity-fed open vented systems where there is more than 1L\/min flow at the outlets\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet \u0026amp; Reliable:\u003c\/strong\u003e High-quality induction motor, anti-vibration feet, and low-noise design (approx. 54-57 dB(A))\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation Ready:\u003c\/strong\u003e Supplied with four 15mm anti-vibration flexible hoses with integral isolation valves, and a pre-wired 1.5 metre power cable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWRAS Approved:\u003c\/strong\u003e Certified for use on potable water systems and compliant with UK standards\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3 Year Warranty:\u003c\/strong\u003e Backed by Stuart Turner, for peace of mind\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eIncluded Parts\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eShowermate S1.5 Bar Twin Shower Pump (47342)\u003c\/li\u003e\n\u003cli\u003e4 x 15mm anti-vibration flexible hoses (with integral isolation valves)\u003c\/li\u003e\n\u003cli\u003ePre-wired 1.5 metre power cable\u003c\/li\u003e\n\u003cli\u003eInstallation guide\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; height: 333.095px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth style=\"width: 43.9118%; height: 19.5938px;\"\u003eFeature\u003c\/th\u003e\n\u003cth style=\"width: 53.2311%; height: 19.5938px;\"\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 43.9118%; height: 19.5938px;\"\u003eModel\u003c\/td\u003e\n\u003ctd style=\"width: 53.2311%; height: 19.5938px;\"\u003e47342\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 43.9118%; height: 19.5938px;\"\u003ePump Type\u003c\/td\u003e\n\u003ctd style=\"width: 53.2311%; height: 19.5938px;\"\u003eTwin Impeller, Positive Head\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 43.9118%; height: 19.5938px;\"\u003eMaximum Pressure\u003c\/td\u003e\n\u003ctd style=\"width: 53.2311%; height: 19.5938px;\"\u003e1.5 bar (15 metres head)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 43.9118%; height: 19.5938px;\"\u003eMaximum Flow Rate\u003c\/td\u003e\n\u003ctd style=\"width: 53.2311%; height: 19.5938px;\"\u003e32 litres\/minute\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 43.9118%; height: 19.5938px;\"\u003ePower Consumption\u003c\/td\u003e\n\u003ctd style=\"width: 53.2311%; height: 19.5938px;\"\u003e385 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 43.9118%; height: 19.5938px;\"\u003eVoltage\u003c\/td\u003e\n\u003ctd style=\"width: 53.2311%; height: 19.5938px;\"\u003e240V, 1Ph, 50Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 43.9118%; height: 19.5938px;\"\u003eCable Length\u003c\/td\u003e\n\u003ctd style=\"width: 53.2311%; height: 19.5938px;\"\u003e1.5 metres (pre-wired)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 43.9118%; height: 19.5938px;\"\u003eConnection Size\u003c\/td\u003e\n\u003ctd style=\"width: 53.2311%; height: 19.5938px;\"\u003e15 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 43.9118%; height: 19.5938px;\"\u003eDimensions (L x W x H)\u003c\/td\u003e\n\u003ctd style=\"width: 53.2311%; height: 19.5938px;\"\u003e231 x 132 x 171 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 43.9118%; height: 19.5938px;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"width: 53.2311%; height: 19.5938px;\"\u003e4.7 kg (inc. fittings)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 43.9118%; height: 19.5938px;\"\u003eNoise Level\u003c\/td\u003e\n\u003ctd style=\"width: 53.2311%; height: 19.5938px;\"\u003e54–57 dB(A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 43.9118%; height: 19.5938px;\"\u003eMax. Hot Water Temp.\u003c\/td\u003e\n\u003ctd style=\"width: 53.2311%; height: 19.5938px;\"\u003eUp to 65°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 43.9118%; height: 19.5938px;\"\u003eIP Rating\u003c\/td\u003e\n\u003ctd style=\"width: 53.2311%; height: 19.5938px;\"\u003eIP22\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 43.9118%; height: 19.5938px;\"\u003eWarranty\u003c\/td\u003e\n\u003ctd style=\"width: 53.2311%; height: 19.5938px;\"\u003e3 Years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 43.9118%; height: 19.5938px;\"\u003eWRAS Approval\u003c\/td\u003e\n\u003ctd style=\"width: 53.2311%; height: 19.5938px;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 43.9118%; height: 19.5938px;\"\u003eEAN\u003c\/td\u003e\n\u003ctd style=\"width: 53.2311%; height: 19.5938px;\"\u003e5050400473428\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eThis compact, easy-to-install shower pump is the perfect solution for households looking to upgrade water flow to showers and bathrooms in gravity-fed plumbing systems. Supplied with all necessary accessories for quick, vibration-free installation and reliable performance [web:319][web:320][web:321][web:322][web:323].\u003c\/p\u003e","brand":"Stuart Turner","offers":[{"title":"Default Title","offer_id":62704968171869,"sku":"47342","price":170.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/47342ShowermatePositiveHead1.5barTwin.webp?v=1763986490"},{"product_id":"stuart-turner-showermate-s2-0-bar-single-shower-pump","title":"Stuart Turner Showermate S2.0 Bar Single Shower Pump","description":"\u003ch1\u003eStuart Turner Showermate S2.0 Bar Single Shower Pump – 47340 (Positive Head)\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003eStuart Turner Showermate S2.0 Bar Single (47340)\u003c\/strong\u003e is a compact, reliable positive head booster pump engineered to improve water flow to showers and outlets in gravity-fed domestic systems. Designed for use as a single pump, or paired for separate hot and cold water boosting, this unit is well-suited for bath\/shower mixers, single outlets, and en-suites where extra water pressure is needed.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e2.0 Bar Pressure:\u003c\/strong\u003e Delivers ample boosting for showers and bathroom outlets\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle Impeller \u0026amp; Positive Head:\u003c\/strong\u003e Ideal for gravity-fed systems where natural flow exceeds 2 L\/min at the outlet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet \u0026amp; Durable:\u003c\/strong\u003e Induction motor, anti-vibration mounting feet, and isolation valve flexible hoses for smooth, low-noise operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact \u0026amp; Versatile:\u003c\/strong\u003e Small footprint fits easily into most airing cupboards or near hot water cylinders\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWRAS Approved:\u003c\/strong\u003e Certified for use on potable water supplies with robust materials\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3 Year Warranty:\u003c\/strong\u003e Manufacturer-backed reliability for peace of mind\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eIncluded Parts\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eShowermate S2.0 Bar Single Shower Pump (47340)\u003c\/li\u003e\n\u003cli\u003e2 x 15mm anti-vibration flexible hoses (with integral isolation valve at inlet)\u003c\/li\u003e\n\u003cli\u003ePre-wired 1.5 metre power cable\u003c\/li\u003e\n\u003cli\u003eInstallation guide\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e47340\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePump Type\u003c\/td\u003e\n\u003ctd\u003ePeripheral\/Regenerative Single Impeller\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Pressure\u003c\/td\u003e\n\u003ctd\u003e2.0 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Flow Rate\u003c\/td\u003e\n\u003ctd\u003e19 litres\/minute\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e280 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e240V, 1 Ph, 50Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable Length\u003c\/td\u003e\n\u003ctd\u003e1.5 metres (pre-wired)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection Size\u003c\/td\u003e\n\u003ctd\u003e15 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise Level\u003c\/td\u003e\n\u003ctd\u003eApprox. 56 dB(A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Operating Temp\u003c\/td\u003e\n\u003ctd\u003eUp to 65°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (L x W x H)\u003c\/td\u003e\n\u003ctd\u003eApprox. 223 x 132 x 130 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e~3.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIP Rating\u003c\/td\u003e\n\u003ctd\u003eIP22\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e3 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWRAS Approval\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEAN\u003c\/td\u003e\n\u003ctd\u003e5050400473404\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eThis Showermate S2.0 bar Single is a cost-effective solution for quick, quiet, and reliable water pressure improvement for showers or bathroom outlets in traditional UK gravity-fed homes.\u003c\/p\u003e","brand":"Stuart Turner","offers":[{"title":"Default Title","offer_id":62705055072605,"sku":"47340","price":150.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/47340_1ShowermatePositiveHead2.0.webp?v=1763986830"},{"product_id":"salamander-ct-force-20tu-2-0-bar-twin-universal-shower-pump","title":"Salamander CT Force 20TU 2.0 Bar Twin Universal Shower Pump","description":"\u003ch1\u003eSalamander CT Force 20TU 2.0 Bar Twin Universal Shower Pump\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003eSalamander CT Force 20TU (CTFORCE20TU)\u003c\/strong\u003e is a premium brass-ended regenerative shower pump delivering powerful 2.0 bar pressure boost for gravity-fed systems. Twin universal impellers handle positive\/negative head installations for enhanced showers, taps and whole-bathroom water flow.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e2.0 bar twin brass impellers for positive \u0026amp; negative head installations\u003c\/li\u003e\n\u003cli\u003ePremium brass construction for durability and quiet operation\u003c\/li\u003e\n\u003cli\u003eAnti-vibration flexible couplers reduce noise transmission\u003c\/li\u003e\n\u003cli\u003eWRAS approved, continuously rated 580W for reliable performance\u003c\/li\u003e\n\u003cli\u003eSuitable for mixer showers, body jets, baths, basins \u0026amp; whole house\u003c\/li\u003e\n\u003cli\u003eMade in Britain with 3-year warranty (5 years on registration)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel \/ Part Number\u003c\/td\u003e\n\u003ctd\u003eCT Force 20TU \/ CTFORCE20TU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePump Type\u003c\/td\u003e\n\u003ctd\u003eTwin Universal Regenerative Brass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePressure\u003c\/td\u003e\n\u003ctd\u003e2.0 bar (75 ft head)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e230V, 3.2A, 580W continuous\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnections\u003c\/td\u003e\n\u003ctd\u003e¾\" BSP male with 22mm flexible couplers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e3 years (extendable to 5 years)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eWhy Buy\u003c\/h2\u003e\n\u003cp\u003eThe Salamander CT Force 20TU provides robust brass construction and flexible universal installation for superior shower pressure in gravity systems. Anti-vibration technology ensures quiet operation while the extended warranty guarantees long-term reliability.\u003c\/p\u003e\n\u003ch2\u003eSuitable For\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGravity-fed homes needing powerful shower pressure boost\u003c\/li\u003e\n\u003cli\u003ePositive or negative head pump installations\u003c\/li\u003e\n\u003cli\u003eWhole bathroom or single shower pump applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eOrder the Salamander CT Force 20TU shower pump - premium brass 2.0 bar pressure boost for exceptional water flow.\u003c\/p\u003e","brand":"Salamander","offers":[{"title":"Default Title","offer_id":62743575789917,"sku":"CTFORCE20TU","price":470.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/ctforce20tuCTForce2.0barTwinUniversalHeadSalamanderRegenerativeBrassShowerPump.jpg?v=1764346991"},{"product_id":"salamander-ct-force-20pt-2-0-bar-twin-positive-head-shower-pump","title":"Salamander CT Force 20PT 2.0 Bar Twin Positive Head Shower Pump","description":"\u003ch1\u003eSalamander CT Force 20TU 2.0 Bar Twin Universal Shower Pump\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003eSalamander CT Force 20TU (CTFORCE20TU)\u003c\/strong\u003e is a premium brass-ended regenerative shower pump delivering powerful 2.0 bar pressure boost for gravity-fed systems. Twin universal impellers handle positive\/negative head installations for enhanced showers, taps and whole-bathroom water flow.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e2.0 bar twin brass impellers for positive \u0026amp; negative head installations\u003c\/li\u003e\n\u003cli\u003ePremium brass construction for durability and quiet operation\u003c\/li\u003e\n\u003cli\u003eAnti-vibration flexible couplers reduce noise transmission\u003c\/li\u003e\n\u003cli\u003eWRAS approved, continuously rated 580W for reliable performance\u003c\/li\u003e\n\u003cli\u003eSuitable for mixer showers, body jets, baths, basins \u0026amp; whole house\u003c\/li\u003e\n\u003cli\u003eMade in Britain with 3-year warranty (5 years on registration)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel \/ Part Number\u003c\/td\u003e\n\u003ctd\u003eCT Force 20TU \/ CTFORCE20TU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePump Type\u003c\/td\u003e\n\u003ctd\u003eTwin Universal Regenerative Brass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePressure\u003c\/td\u003e\n\u003ctd\u003e2.0 bar (75 ft head)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e230V, 3.2A, 580W continuous\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnections\u003c\/td\u003e\n\u003ctd\u003e¾\" BSP male with 22mm flexible couplers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e3 years (extendable to 5 years)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eWhy Buy\u003c\/h2\u003e\n\u003cp\u003eThe Salamander CT Force 20TU provides robust brass construction and flexible universal installation for superior shower pressure in gravity systems. Anti-vibration technology ensures quiet operation while the extended warranty guarantees long-term reliability.\u003c\/p\u003e\n\u003ch2\u003eSuitable For\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGravity-fed homes needing powerful shower pressure boost\u003c\/li\u003e\n\u003cli\u003ePositive or negative head pump installations\u003c\/li\u003e\n\u003cli\u003eWhole bathroom or single shower pump applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eOrder the Salamander CT Force 20TU shower pump - premium brass 2.0 bar pressure boost for exceptional water flow.\u003c\/p\u003e","brand":"Salamander","offers":[{"title":"Default Title","offer_id":62743607181661,"sku":"CTFORCE20PT","price":355.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/ctforce20ptCTForce2.0barTwinPositiveHeadSalamanderRegenerativeBrassShowerPump.jpg?v=1764347339"},{"product_id":"salamander-ct-force-30tu-3-0-bar-twin-universal-shower-pump","title":"Salamander CT Force 30TU 3.0 Bar Twin Universal Shower Pump","description":"\u003ch1\u003eSalamander CT Force 30TU 3.0 Bar Twin Universal Shower Pump\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003eSalamander CT Force 30TU (CTFORCE30TU)\u003c\/strong\u003e delivers powerful 3.0 bar pressure boost for gravity-fed systems with premium brass construction. Twin universal impellers handle positive\/negative head installations for exceptional showers, multiple outlets and whole-house water pressure.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e3.0 bar twin brass impellers for positive \u0026amp; negative head systems\u003c\/li\u003e\n\u003cli\u003eNoise \u0026amp; vibration reduction technology (as low as 42 dB)\u003c\/li\u003e\n\u003cli\u003eHigh flow capacity up to 32 l\/min for multiple outlets\u003c\/li\u003e\n\u003cli\u003eWRAS approved, continuously rated 690W induction motor\u003c\/li\u003e\n\u003cli\u003eAnti-vibration 22mm flexible couplers included\u003c\/li\u003e\n\u003cli\u003eSuitable for showers, baths, basins, dishwasher \u0026amp; whole house\u003c\/li\u003e\n\u003cli\u003eMade in Britain with 5-year manufacturer's warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel \/ Part Number\u003c\/td\u003e\n\u003ctd\u003eCT Force 30TU \/ CTFORCE30TU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePump Type\u003c\/td\u003e\n\u003ctd\u003eTwin Universal Regenerative Brass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePressure\u003c\/td\u003e\n\u003ctd\u003e3.0 bar (30m head)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e230V, 690W continuous rating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Flow\u003c\/td\u003e\n\u003ctd\u003e32 l\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (H x W x D)\u003c\/td\u003e\n\u003ctd\u003e295mm x 130mm x 220mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e6.8 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eWhy Buy\u003c\/h2\u003e\n\u003cp\u003eThe Salamander CT Force 30TU offers maximum pressure with advanced noise reduction and robust brass components for superior whole-house performance. Its universal installation flexibility and extended 5-year warranty make it the ultimate choice for demanding gravity systems.\u003c\/p\u003e\n\u003ch2\u003eSuitable For\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGravity-fed homes requiring maximum 3.0 bar pressure boost\u003c\/li\u003e\n\u003cli\u003eMultiple shower\/outlet boosting and whole-house applications\u003c\/li\u003e\n\u003cli\u003ePositive or negative head pump installations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eOrder the Salamander CT Force 30TU shower pump - premium 3.0 bar brass universal pressure solution for exceptional water flow.\u003c\/p\u003e","brand":"Salamander","offers":[{"title":"Default Title","offer_id":62743611605341,"sku":"CTFORCE30TU","price":470.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/SalamanderCTForce30TU3.0BarTwinUniversalShowerPump.jpg?v=1764347522"},{"product_id":"salamander-ct-force-15tu-1-5-bar-twin-universal-shower-pump","title":"Salamander CT Force 15TU 1.5 Bar Twin Universal Shower Pump","description":"\u003cp\u003eThe \u003cstrong\u003eSalamander CT Force 15TU (CTFORCE15TU)\u003c\/strong\u003e provides reliable 1.5 bar pressure boost for gravity-fed systems. Twin universal brass impellers handle positive\/negative head installations for improved showers, baths and multiple bathroom outlets with whisper-quiet operation.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1.5 bar twin brass impellers for positive \u0026amp; negative head systems\u003c\/li\u003e\n\u003cli\u003eNoise \u0026amp; vibration reduction technology (as low as 42-48 dB)\u003c\/li\u003e\n\u003cli\u003eHigh flow capacity up to 32 l\/min for multiple outlets\u003c\/li\u003e\n\u003cli\u003eWRAS approved, continuously rated 457W induction motor\u003c\/li\u003e\n\u003cli\u003e22mm anti-vibration flexible couplers included\u003c\/li\u003e\n\u003cli\u003eSuitable for showers, baths, basins \u0026amp; whole bathroom boosting\u003c\/li\u003e\n\u003cli\u003eMade in Britain with 5-year manufacturer's warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel \/ Part Number\u003c\/td\u003e\n\u003ctd\u003eCT Force 15TU \/ CTFORCE15TU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePump Type\u003c\/td\u003e\n\u003ctd\u003eTwin Universal Regenerative Brass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePressure\u003c\/td\u003e\n\u003ctd\u003e1.5 bar (15m head)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e230-240V, 457W continuous rating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Flow\u003c\/td\u003e\n\u003ctd\u003e32 l\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (H x W x D)\u003c\/td\u003e\n\u003ctd\u003e295mm x 130mm x 190mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e5.6 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eWhy Buy\u003c\/h2\u003e\n\u003cp\u003eThe Salamander CT Force 15TU offers entry-level 1.5 bar performance with advanced noise reduction and durable brass construction. Universal installation flexibility and 5-year warranty provide excellent value for standard gravity-fed bathroom pressure boosting.\u003c\/p\u003e\n\u003ch2\u003eSuitable For\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGravity-fed homes needing moderate 1.5 bar pressure boost\u003c\/li\u003e\n\u003cli\u003eSingle or multiple shower\/outlet bathroom applications\u003c\/li\u003e\n\u003cli\u003ePositive or negative head pump installations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eOrder the Salamander CT Force 15TU shower pump - reliable 1.5 bar brass universal solution for improved water pressure.\u003c\/p\u003e","brand":"Salamander","offers":[{"title":"Default Title","offer_id":62743637721437,"sku":"CTFORCE15TU","price":470.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/SalamanderCTForce15TU1.5BarTwinUniversalShowerPump.jpg?v=1764347906"},{"product_id":"salamander-ct-force-20su-2-0-bar-single-universal-shower-pump","title":"Salamander CT Force 20SU 2.0 Bar Single Universal Shower Pump","description":"\u003cp\u003eThe \u003cstrong\u003eSalamander CT Force 20SU (CTFORCE20SU)\u003c\/strong\u003e is a durable single impeller universal shower pump designed for gravity-fed systems requiring a 2.0 bar pressure boost. Its universal head allows installation for both positive and negative head setups, delivering powerful and reliable water flow for showers, baths, and whole-house boosting.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e2.0 bar single impeller for strong water pressure and flow\u003c\/li\u003e\n\u003cli\u003eUniversal head fits both positive and negative head systems\u003c\/li\u003e\n\u003cli\u003eRobust brass-ended pump for longevity and quiet operation\u003c\/li\u003e\n\u003cli\u003eAnti-vibration flexible couplers included for noise reduction\u003c\/li\u003e\n\u003cli\u003eWRAS approved and continuously rated for reliable performance\u003c\/li\u003e\n\u003cli\u003eSuitable for single shower, bath, basin, or whole house boosting\u003c\/li\u003e\n\u003cli\u003eMade in Britain with manufacturer’s warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel \/ Part Number\u003c\/td\u003e\n\u003ctd\u003eCT Force 20SU \/ CTFORCE20SU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePump Type\u003c\/td\u003e\n\u003ctd\u003eSingle Universal Regenerative Brass Pump\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePressure\u003c\/td\u003e\n\u003ctd\u003e2.0 bar (approx. 20m head)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e230V, 580W continuous\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnections\u003c\/td\u003e\n\u003ctd\u003e¾\" BSP male with 22mm flexible couplers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003eStandard manufacturer’s warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eWhy Buy\u003c\/h2\u003e\n\u003cp\u003eThe Salamander CT Force 20SU offers a reliable and efficient universal solution for boosting water pressure in both positive and negative head gravity-fed systems. Its robust brass construction and anti-vibration design ensure quiet, long-lasting performance.\u003c\/p\u003e\n\u003ch2\u003eSuitable For\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHomes needing a 2.0 bar pressure boost with universal installation\u003c\/li\u003e\n\u003cli\u003eSingle shower or whole bathroom boosting in positive\/negative head systems\u003c\/li\u003e\n\u003cli\u003eInstallers looking for durable, quiet, and flexible shower pumps\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eOrder the Salamander CT Force 20SU shower pump for dependable, powerful universal pressure boosting.\u003c\/p\u003e","brand":"Salamander","offers":[{"title":"Default Title","offer_id":62743657546077,"sku":"CTFORCE20SU","price":370.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/SalamanderCTForce15TU1.5BarTwinUniversalShowerPump.jpg?v=1764347906"},{"product_id":"salamander-right-pump-rp80susb-2-4-bar-super-booster-pack","title":"Salamander Right Pump RP80SUSB 2.4 Bar Super-Booster Pack","description":"\u003ch1\u003eSalamander Right Pump RP80SUSB 2.4 Bar Super-Booster Pack\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003eSalamander Right Pump RP80SUSB Super-Booster Pack\u003c\/strong\u003e contains two 2.4 bar single impeller \u003cstrong\u003euniversal centrifugal pumps for maximum whole-house and shower pressure boosting\u003c\/strong\u003e. Ideal for splitting pumped supplies across multiple bathrooms, it delivers powerful performance in positive or negative head gravity-fed systems.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e2 x RP80SU 2.4 bar single universal centrifugal pumps\u003c\/li\u003e\n\u003cli\u003eUniversal head for positive\/negative installations\u003c\/li\u003e\n\u003cli\u003eSmooth, quiet operation with noise reduction technology\u003c\/li\u003e\n\u003cli\u003eHigh flow capacity for multiple showers and bathrooms simultaneously\u003c\/li\u003e\n\u003cli\u003eWRAS approved, max water temp 60°C, 3\/4\" BSP connections\u003c\/li\u003e\n\u003cli\u003ePerfect for whole house boosting and multi-bathroom systems\u003c\/li\u003e\n\u003cli\u003e3-year manufacturer's warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel \/ Part Number\u003c\/td\u003e\n\u003ctd\u003eRP80SUSB \/ RP80SU SuperBooster Pack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePump Type\u003c\/td\u003e\n\u003ctd\u003e2 x Single Universal Centrifugal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePressure\u003c\/td\u003e\n\u003ctd\u003e2.4 bar per pump\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnections\u003c\/td\u003e\n\u003ctd\u003e3\/4\" BSP male\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Water Temp\u003c\/td\u003e\n\u003ctd\u003e60°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e3 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eWhy Buy\u003c\/h2\u003e\n\u003cp\u003eThe RP80SUSB Super-Booster Pack provides ultimate pressure boosting for large homes with multiple bathrooms. Dual 2.4 bar pumps ensure consistent performance across all outlets while universal installation flexibility suits any gravity-fed system.\u003c\/p\u003e\n\u003ch2\u003eSuitable For\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eLarge homes with multiple bathrooms needing whole-house boost\u003c\/li\u003e\n\u003cli\u003eSplitting pumped supplies across showers and taps\u003c\/li\u003e\n\u003cli\u003ePositive or negative head gravity-fed installations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eOrder the Salamander RP80SUSB Super-Booster Pack - dual 2.4 bar pumps for maximum whole-house pressure performance.\u003c\/p\u003e","brand":"Salamander","offers":[{"title":"Default Title","offer_id":62743849501021,"sku":"RP80SUSB","price":670.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/rp80susbRightPump2.4barSuper-BoosterPackSalamanderSingleHeadUniversalCentrifugalWholeHouse_ShowerPump.jpg?v=1764350788"},{"product_id":"mainsboost-mb250sh-accumulator-vessel-250l-horizontal-pressure-tank-for-water-boosting","title":"Mainsboost MB250SH Accumulator Vessel 250L Horizontal Pressure Tank for Water Boosting","description":"\u003cdiv class=\"product-description\"\u003e\n\u003cp\u003eThe \u003cstrong\u003eStuart Turner Mainsboost MB250SH\u003c\/strong\u003e (Model 44750) is a robust \u003cstrong\u003e250 litre horizontal steel pressure vessel\u003c\/strong\u003e designed to improve water flow and pressure in properties with low mains supply. It provides around 130 litres of pressurised water volume to maintain consistent water pressure across multiple outlets.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e250 litre nominal vessel size\u003c\/strong\u003e with approximately 132 litre pressurised water storage capacity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction from epoxy-coated steel\u003c\/strong\u003e for long-lasting corrosion resistance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable butyl rubber diaphragm\u003c\/strong\u003e to prevent waterlogging and maintain system pressure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-charged to 2 bar\u003c\/strong\u003e with a Schrader valve for easy pressure adjustment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComprehensive ULK installation kit\u003c\/strong\u003e including isolation valve, check valve, pressure gauge, and fittings with 22 mm pipe connections.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFloor mounted with supplied cradle\u003c\/strong\u003e for stability and secure installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWRAS approved\u003c\/strong\u003e for potable water systems and comes with a 5-year warranty.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhy Buy the Mainsboost MB250SH?\u003c\/h2\u003e\n\u003cp\u003eIdeal for domestic and light commercial applications where booster pumps are unsuitable or noisy, this accumulator ensures smooth water flow and reduces system stress.\u003c\/p\u003e\n\u003cp\u003eThe durable construction, easy maintenance, and extended warranty provide a reliable and cost-effective boosting solution.\u003c\/p\u003e\n\u003ch2\u003eSuitable For\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHomes and small commercial premises\u003c\/strong\u003e with low mains flow but adequate pressure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProperties requiring water flow boosting\u003c\/strong\u003e for multiple simultaneous outlets.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnvented cylinder system integration\u003c\/strong\u003e to improve shower and tap performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: \u003cstrong\u003eStuart Turner\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eModel: \u003cstrong\u003eMainsboost MB250SH-1-22\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eManufacturer Code: \u003cstrong\u003e44750\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eNominal Vessel Capacity: \u003cstrong\u003e250 litres\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eUsable Water Volume: \u003cstrong\u003e132 litres approx.\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eDimensions (HxWxD): \u003cstrong\u003e540 mm x 1206 mm x 558 mm\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eWeight Empty: \u003cstrong\u003e46 kg\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eWeight Filled: \u003cstrong\u003e174 kg\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eMaximum Working Pressure: \u003cstrong\u003e10 bar\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ePre-Charge Pressure: \u003cstrong\u003e2 bar (adjustable)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eInlet\/Outlet Connections: \u003cstrong\u003e22 mm compression\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eMaterial: \u003cstrong\u003eEpoxy coated steel with butyl rubber diaphragm\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eInstallation: \u003cstrong\u003eHorizontal, floor mounted with cradle\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eCertification: \u003cstrong\u003eWRAS approved\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eWarranty: \u003cstrong\u003e5 years manufacturer warranty\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eInstallation \u0026amp; Compliance\u003c\/h2\u003e\n\u003cp\u003eThe Mainsboost MB250SH includes a comprehensive ULK installation kit for professional fitting. This package complies fully with UK water supply regulations and is designed for maintenance ease and durability in typical residential and light commercial installations.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Stuart Turner","offers":[{"title":"Default Title","offer_id":62786080538973,"sku":"44750","price":1195.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/44750Mainsboost250SAccumulatorVessel_Add-onUnit.webp?v=1764843546"},{"product_id":"grundfos-ssr2-2-0-c-2-0-bar-single-impeller-positive-head-composite-shower-pump","title":"Grundfos SSR2-2.0 C 2.0 Bar Single Impeller Positive Head Composite Shower Pump","description":"\u003cdiv class=\"product-section\"\u003e\n\u003cp\u003eThe \u003cstrong\u003eGrundfos SSR2-2.0 C Composite Single Impeller Positive Head Shower Pump 2.0 Bar 98950218\u003c\/strong\u003e is a compact, low-noise regenerative shower booster pump designed to increase water pressure and flow in gravity-fed systems where the shower outlet is below the cold water storage tank.\u003c\/p\u003e\n\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe Grundfos SSR2-2.0 C is a high-performance composite shower pump with a single regenerative impeller. It provides a significant boost to both pressure and flow for one shower or bathroom outlet. The pump features a quiet induction motor, anti-vibration feet, auto-resetting thermal cut-out for safety, and comes complete with two 22 mm stainless steel braided connection hoses with push-fit fittings. Ideal for gravity-fed hot and cold water systems.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e2.0 bar pressure boost:\u003c\/strong\u003e Ideal for improving shower performance in gravity-fed systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle regenerative impeller:\u003c\/strong\u003e Quiet and efficient operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow noise design:\u003c\/strong\u003e Quiet induction motor and minimal turbulence.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuto-resetting thermal cut-out:\u003c\/strong\u003e For added safety and protection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnti-vibration feet:\u003c\/strong\u003e Reduces noise and vibration transmission.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupplied with hoses:\u003c\/strong\u003e Two 22 mm stainless steel braided hoses with push-fit connections.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComposite construction:\u003c\/strong\u003e Lightweight, corrosion-resistant, and durable.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e SSR2-2.0 C (98950218).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum pressure:\u003c\/strong\u003e 2.0 bar.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum flow rate:\u003c\/strong\u003e 14 L\/min.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum flow rate:\u003c\/strong\u003e 5 L\/min.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower consumption:\u003c\/strong\u003e 280 W.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 240 V, 1 Ph, 50 Hz.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNoise level:\u003c\/strong\u003e 55–65 dB(A) at 1 m.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIP rating:\u003c\/strong\u003e IPX2.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection type:\u003c\/strong\u003e 22 mm push-fit (hoses included).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem type:\u003c\/strong\u003e Positive head (gravity-fed).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax. no. of showers:\u003c\/strong\u003e 1.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDimensions \u0026amp; Weights\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 165 mm.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 185 mm.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 150 mm.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 4.0 kg.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSystem \u0026amp; Application Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for gravity-fed systems only — outlets must be below the cold water storage tank (positive head).\u003c\/li\u003e\n\u003cli\u003eMust NOT be connected directly to mains water supply.\u003c\/li\u003e\n\u003cli\u003eSuitable for boosting one shower or bathroom outlet.\u003c\/li\u003e\n\u003cli\u003eProfessional installation recommended; 1–2 year manufacturer guarantee (depending on retailer).\u003c\/li\u003e\n\u003cli\u003eWRAS approved and CE compliant.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Grundfos","offers":[{"title":"Default Title","offer_id":63420689482077,"sku":"98950218","price":145.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/GrundfosSSR2-2.0CSingleImpellerPositive2.0BarShowerPump.jpg?v=1771003072"},{"product_id":"mikrofill-3-pumpless-direct-type-pressurisation-unit-lphw-chw-sealed-systems","title":"Mikrofill 3 Pumpless Direct-Type Pressurisation Unit LPHW \u0026 CHW Sealed Systems","description":"\u003cstyle\u003e\n  .mf-desc * { box-sizing: border-box; }\n  .mf-desc { font-family: inherit; color: inherit; line-height: 1.7; font-size: 16px; }\n  .mf-desc p, .mf-desc li, .mf-desc td, .mf-desc th { font-size: 16px !important; line-height: 1.7; }\n  .mf-desc h2 { font-size: 20px !important; font-weight: 700; color: #0d1f3c; border-bottom: 2px solid #0055a4; padding-bottom: 5px; margin: 1.8rem 0 0.9rem; }\n  .mf-desc h3 { font-size: 16px !important; font-weight: 700; color: #0d1f3c; margin: 0.9rem 0 0.3rem; }\n  .mf-desc p { margin: 0 0 0.9rem; }\n  .mf-desc ul { padding-left: 1.4rem; margin: 0 0 0.9rem; }\n  .mf-desc ul li { margin-bottom: 0.4rem; }\n\n  .mf-intro-box { background: #eef4fc; border-left: 4px solid #0055a4; padding: 1rem 1.3rem; border-radius: 0 6px 6px 0; margin-bottom: 1.3rem; }\n  .mf-intro-box p { margin: 0 !important; }\n\n  .mf-badge { display: inline-block; background: #0055a4; color: #fff; font-size: 13px !important; font-weight: 700; border-radius: 4px; padding: 2px 9px; margin-right: 5px; margin-bottom: 4px; vertical-align: middle; }\n  .mf-badge.dark { background: #0d1f3c; }\n  .mf-badge.green { background: #1a6e35; }\n  .mf-badge.grey { background: #555; }\n\n  .mf-stat-bar { background: #0d1f3c; color: #fff; border-radius: 8px; padding: 1rem 1.3rem; margin: 1rem 0; display: flex; flex-wrap: wrap; gap: 1.2rem; justify-content: space-around; align-items: center; }\n  .mf-stat { text-align: center; }\n  .mf-stat .num { font-size: 22px !important; font-weight: 800; color: #5ba8ff; line-height: 1; }\n  .mf-stat .lbl { font-size: 11px !important; color: #aac; margin-top: 2px; }\n\n  .mf-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 0.75rem; margin-bottom: 1rem; }\n  .mf-card { background: #eef4fc; border: 1px solid #b8d0f0; border-radius: 6px; padding: 0.85rem 1rem; line-height: 1.55; font-size: 16px !important; }\n  .mf-card strong { display: block; color: #0d1f3c; margin-bottom: 0.25rem; font-size: 16px !important; }\n\n  .mf-spec-table { width: 100%; border-collapse: collapse; margin-bottom: 1rem; }\n  .mf-spec-table th { background: #0d1f3c; color: #fff !important; text-align: left; padding: 0.65rem 0.9rem; font-weight: 600; font-size: 16px !important; }\n  .mf-spec-table td { padding: 0.55rem 0.9rem; border-bottom: 1px solid #dde8f5; vertical-align: top; font-size: 16px !important; }\n  .mf-spec-table tr:nth-child(even) td { background: #eef4fc; }\n  .mf-spec-table td:first-child { font-weight: 600; color: #111; width: 44%; }\n\n  .mf-callout { background: #eef4fc; border-left: 4px solid #0055a4; border-radius: 0 6px 6px 0; padding: 0.9rem 1.2rem; margin: 1rem 0; }\n  .mf-callout p { margin: 0 !important; }\n  .mf-callout h3 { margin-top: 0 !important; }\n\n  .mf-warning { background: #fff8e6; border-left: 4px solid #e0a000; border-radius: 0 6px 6px 0; padding: 0.9rem 1.2rem; margin: 1rem 0; }\n  .mf-warning p { margin: 0 !important; }\n\n  .mf-faq-item { border-bottom: 1px solid #dde8f5; padding: 0.85rem 0; }\n  .mf-faq-item:last-child { border-bottom: none; }\n  .mf-faq-item p { margin: 0.3rem 0 0 !important; }\n\n  .mf-infobox { background: #fff8e6; border: 1px solid #f0d080; border-radius: 6px; padding: 0.9rem 1.1rem; margin-top: 1.2rem; color: #5a4a00; font-size: 16px !important; }\n\u003c\/style\u003e\n\u003cdiv class=\"mf-desc\"\u003e\n\u003cdiv class=\"mf-intro-box\"\u003e\n\u003cp\u003e\u003cspan class=\"mf-badge green\"\u003e✔ WRAS Approved\u003c\/span\u003e \u003cspan class=\"mf-badge\"\u003ePumpless \/ Direct Type\u003c\/span\u003e \u003cspan class=\"mf-badge grey\"\u003eLPHW \u0026amp; CHW\u003c\/span\u003e \u003cspan class=\"mf-badge dark\"\u003eMPN: 120023\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin-top: 0.7rem !important;\"\u003eThe \u003cstrong\u003eMikrofill 3\u003c\/strong\u003e is the most advanced pumpless, direct-type pressurisation unit available for sealed heating and chilled water systems. Rather than using an integral pump, it connects directly to the incoming mains or boosted cold water supply and uses that pressure to fill and pressurise the system — eliminating pump maintenance, dramatically reducing energy consumption, and simplifying the installation. Suitable for LPHW and CHW systems of any size. Wall-mounted, fully electronic, and \u003cstrong\u003e97% more energy efficient\u003c\/strong\u003e than comparable pump-type units.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mf-stat-bar\"\u003e\n\u003cdiv class=\"mf-stat\"\u003e\n\u003cdiv class=\"num\"\u003e10W\u003c\/div\u003e\n\u003cdiv class=\"lbl\"\u003eStandby consumption\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mf-stat\"\u003e\n\u003cdiv class=\"num\"\u003e30W\u003c\/div\u003e\n\u003cdiv class=\"lbl\"\u003eFull operation\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mf-stat\"\u003e\n\u003cdiv class=\"num\"\u003e4.7 bar\u003c\/div\u003e\n\u003cdiv class=\"lbl\"\u003eMax cold fill pressure\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mf-stat\"\u003e\n\u003cdiv class=\"num\"\u003e14 l\/min\u003c\/div\u003e\n\u003cdiv class=\"lbl\"\u003eNominal flow rate (at 2 bar)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mf-stat\"\u003e\n\u003cdiv class=\"num\"\u003e270×250\u003c\/div\u003e\n\u003cdiv class=\"lbl\"\u003eH×W (mm)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mf-stat\"\u003e\n\u003cdiv class=\"num\"\u003e3A\u003c\/div\u003e\n\u003cdiv class=\"lbl\"\u003eFused supply\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cdiv class=\"mf-grid\"\u003e\n\u003cdiv class=\"mf-card\"\u003e\n\u003cstrong\u003e⚡ Pumpless — no pump to maintain\u003c\/strong\u003eUses incoming mains\/boosted water pressure to fill and pressurise the system directly. No motor, impeller, or pump seal to wear out or service. Consumption of just 10W on standby and 30W in operation versus 300–1000W for pump-type equivalents.\u003c\/div\u003e\n\u003cdiv class=\"mf-card\"\u003e\n\u003cstrong\u003e🔵 Fluid Category 4 backflow prevention\u003c\/strong\u003eWRAS approved (certificate 1806078) with Category 4 backflow protection built in — the level required for connection to heating and chilled water systems under Water Supply Regulations. No separate RPZ valve required within the unit.\u003c\/div\u003e\n\u003cdiv class=\"mf-card\"\u003e\n\u003cstrong\u003e📊 Full electronic pressure management\u003c\/strong\u003eSelf-diagnostic microprocessor continuously monitors system pressure, displays status on the front panel, and triggers automatic refill sequences when pressure falls below the set cold fill threshold. Configurable parameters via on-unit Service Mode.\u003c\/div\u003e\n\u003cdiv class=\"mf-card\"\u003e\n\u003cstrong\u003e🔔 Three BMS volt-free relay contacts\u003c\/strong\u003eTwo independent relays provide separate low-pressure and high-pressure fault signals to a BMS. A third common relay can interlock the boiler or chiller circuit — shutting down heat\/cool generation automatically on pressure alarm. All relays are independently fused at 5A.\u003c\/div\u003e\n\u003cdiv class=\"mf-card\"\u003e\n\u003cstrong\u003e📐 Ultra-compact wall-mounted footprint\u003c\/strong\u003eAt just 270mm (H) × 250mm (W) × 112mm (D), the Mikrofill 3 fits in the smallest plant room or service riser. Weighs significantly less than pump-type alternatives; all connections are accessible from the front for straightforward commissioning.\u003c\/div\u003e\n\u003cdiv class=\"mf-card\"\u003e\n\u003cstrong\u003e🇬🇧 Made in Britain — 2-year warranty\u003c\/strong\u003eManufactured by Mikrofill Systems Ltd (Redditch, part of the Stuart Turner Group) to ISO 9001 quality standards. Supplied with a 2-year warranty. UK-based technical support.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eHow It Works\u003c\/h2\u003e\n\u003cp\u003eA conventional pump-type pressurisation unit uses an internal electric pump to draw water from a header tank or break tank and force it into the system. The Mikrofill 3 takes a different approach: it connects directly to the building's incoming mains (or boosted) cold water supply and uses a controlled electronic valve to admit water into the sealed system on demand. When the pressure transducer detects that system pressure has dropped below the set cold fill pressure, the unit opens its control valve, allows water from the mains to enter the system via the 15mm outlet connection, and closes again once the set pressure is restored.\u003c\/p\u003e\n\u003cp\u003eAfter each fill cycle, the unit discharges a small amount of water to establish an air break — providing the Category 4 backflow prevention required by water regulations. The supplied ¾\" BSP tundish handles this discharge and must be connected to a suitable drain.\u003c\/p\u003e\n\u003cdiv class=\"mf-callout\"\u003e\n\u003ch3\u003e📦 What's in the Box\u003c\/h3\u003e\n\u003cp\u003eMikrofill 3 pressurisation unit · Inlet ballofix isolation valve with integral basket filter · 15mm outlet isolation valve · ¾\" BSP tundish (discharge connection)·\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eInstallation Summary\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater supply:\u003c\/strong\u003e Connects to incoming mains or boosted cold water — minimum 1 bar supply pressure required. No break tank or header tank needed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem connection:\u003c\/strong\u003e 15mm outlet to system; pipework in 15mm copper or approved plastic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTundish:\u003c\/strong\u003e Supplied ¾\" BSP tundish must be piped to a suitable drain — cannot be capped or omitted\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExpansion vessel:\u003c\/strong\u003e A correctly sized expansion vessel must be fitted — vessel air\/nitrogen pre-charge must match cold fill pressure setting\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectrical:\u003c\/strong\u003e Permanent 230V 50Hz single-phase supply, fused at 3A; 12-way terminal block for BMS relay connections\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressure relief valve:\u003c\/strong\u003e A suitably sized safety valve must be fitted on all sealed systems — not supplied\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstaller:\u003c\/strong\u003e Must be a competent person complying with Building Regulations, IEE Wiring Regulations, and Water Supply (Water Fittings) Regulations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"mf-warning\"\u003e\n\u003cp\u003e⚠️ \u003cstrong\u003eNot suitable for outdoor installation\u003c\/strong\u003e or environments subject to excessively cold temperatures. For systems operating above 90°C, contact Mikrofill technical department before specifying. A pressure relief\/safety valve must be fitted on all sealed systems — this is not supplied with the unit.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable class=\"mf-spec-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer code (MPN)\u003c\/td\u003e\n\u003ctd\u003e120023 (also referenced MIK120023)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eMikrofill (Stuart Turner Group)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003ePumpless direct-type pressurisation unit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eSealed LPHW and CHW systems — domestic \u0026amp; commercial, any size\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCold fill pressure (max)\u003c\/td\u003e\n\u003ctd\u003e4.7 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlow rate (nominal)\u003c\/td\u003e\n\u003ctd\u003e14 litres\/min at 2 bar supply pressure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower supply\u003c\/td\u003e\n\u003ctd\u003e230V AC, 1-phase, 50Hz — fused at 3A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandby power consumption\u003c\/td\u003e\n\u003ctd\u003e10W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating power consumption\u003c\/td\u003e\n\u003ctd\u003e30W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (H × W × D)\u003c\/td\u003e\n\u003ctd\u003e270mm × 250mm × 112mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater connections\u003c\/td\u003e\n\u003ctd\u003eInlet: ballofix isolation valve with basket filter · Outlet: 15mm isolation valve · Tundish: ¾\" BSP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMS relay outputs\u003c\/td\u003e\n\u003ctd\u003e3 × volt-free contacts (low pressure alarm, high pressure alarm, common boiler\/chiller interlock) — independently fused at 5A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBackflow prevention\u003c\/td\u003e\n\u003ctd\u003eFluid Risk Category 4 (built in — no RPZ valve required)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWRAS approval\u003c\/td\u003e\n\u003ctd\u003eYes — certificate number 1806078\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandards\u003c\/td\u003e\n\u003ctd\u003eEMC Directive 2004\/108\/EC · LVD Directive 2006\/95\/EC · ISO 9001\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eMade in Britain\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eFAQs\u003c\/h2\u003e\n\u003cdiv class=\"mf-faq-item\"\u003e\n\u003ch3\u003eDoes the Mikrofill 3 replace an RPZ valve?\u003c\/h3\u003e\n\u003cp\u003eNo — the Mikrofill 3 incorporates its own Category 4 backflow prevention internally, which is sufficient for connection to LPHW and CHW systems under Water Supply Regulations. It does not contain an RPZ valve (and does not need one). An RPZ valve would only be required in addition if the wider site installation demanded it for other reasons.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mf-faq-item\"\u003e\n\u003ch3\u003eWhat size expansion vessel do I need?\u003c\/h3\u003e\n\u003cp\u003eVessel sizing depends on system water volume, operating temperature, cold fill pressure, and maximum working pressure. Mikrofill's technical department (03452 60 60 20) can advise. The vessel air\/nitrogen pre-charge must always be set to the same pressure as the cold fill pressure setting on the Mikrofill 3.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mf-faq-item\"\u003e\n\u003ch3\u003eCan one Mikrofill 3 serve multiple boilers or a large commercial system?\u003c\/h3\u003e\n\u003cp\u003eYes — the Mikrofill 3 is described as suitable for LPHW\/CHW applications of any size. For very large systems or those with exceptionally high refill demand, contact Mikrofill's technical team. Pre-commissioned packages with dual-unit configurations are also available where redundancy is required.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mf-infobox\"\u003e\n\u003cstrong\u003eℹ️ \u003c\/strong\u003eTechnical support: Mikrofill Systems Ltd, Redditch — \u003cstrong\u003e03452 60 60 20\u003c\/strong\u003e.\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Stuart Turner","offers":[{"title":"Default Title","offer_id":63573815099741,"sku":"MIK120023","price":1770.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/Stuart-Turner-Mikrofill-3-Pressuration-Unit.jpg?v=1771871298"},{"product_id":"oso-acc130-superstream-130l-cold-water-accumulator-tank","title":"OSO Acc130 SuperStream 130L Cold Water Accumulator Tank","description":"\u003cstyle\u003e\n  .dw-wrap{font-family:inherit;color:inherit;line-height:1.7;font-size:16px}\n  .dw-wrap p,.dw-wrap li,.dw-wrap td,.dw-wrap 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.dw-spec-table tr:nth-child(even) td{background:#e0f2fe}\n  .dw-spec-table td:first-child{font-weight:600;color:#111;width:44%}\n  .dw-faq-item{border-bottom:1px solid #bde0f5;padding:0.9rem 0}\n  .dw-faq-item:last-child{border-bottom:none}\n  .dw-faq-item strong{color:#1a3a5c;font-size:16px!important;display:block;margin-bottom:0.3rem}\n  .dw-contents-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:0.6rem;margin-bottom:1.2rem}\n  .dw-contents-item{background:#f0f9ff;border:1px solid #bde0f5;border-radius:5px;padding:0.6rem 0.9rem;font-size:15px!important}\n\u003c\/style\u003e\n\n\u003cdiv class=\"dw-wrap\"\u003e\n\n  \u003cdiv style=\"margin-bottom:1rem\"\u003e\n    \u003cspan class=\"dw-badge blue\"\u003e11007350\u003c\/span\u003e\n    \u003cspan class=\"dw-badge navy\"\u003eAcc130\u003c\/span\u003e\n    \u003cspan class=\"dw-badge teal\"\u003eSuperStream\u003c\/span\u003e\n    \u003cspan class=\"dw-badge green\"\u003e130 L\u003c\/span\u003e\n    \u003cspan class=\"dw-badge grey\"\u003eCold Water Accumulator\u003c\/span\u003e\n    \u003cspan class=\"dw-badge grey\"\u003ePower-Free Booster\u003c\/span\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-intro-box\"\u003e\n    \u003cp\u003e\u003cstrong\u003eOSO Acc130 SuperStream 130 L Accumulator\u003c\/strong\u003e — Patented power-free cold water booster using CAD2 diaphragm technology | Delivers up to ~80 l\/min extra flow | Silent, zero-energy, zero-maintenance solution for low-pressure mains | Lightweight composite tank | WRAS-approved butyl membrane | 5-year warranty | Requires Upstream Kit 22\/28 mm (sold separately) for installation\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-comp-box\"\u003e\n    \u003cstrong style=\"color:#856404\"\u003e✅ The ultimate green alternative to noisy, power-hungry booster pumps\u003c\/strong\u003e\n    \u003cp style=\"margin:0.3rem 0 0;color:#5a3a00\"\u003ePerfect for properties with poor mains (low flow\/pressure), multi-outlet demand, combi boilers, unvented cylinders or showers. No electricity = no running costs, no noise (0 dB), no servicing. Works flawlessly during power cuts. Expandable — add more units for even higher flow.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cp\u003eThe OSO SuperStream Acc130 is a game-changing cold water accumulator that solves one of the most common UK plumbing frustrations: weak flow and pressure drops when multiple taps\/showers are used at once. Traditional mains supplies often can't cope, especially in older properties, apartments, or areas with small incoming pipes\/shared supplies. The Acc130 changes that by storing potable water in a sealed hygienic chamber (virgin butyl diaphragm — WRAS ref 1501305) under a pre-charged air pressure. When demand exceeds incoming flow, the stored water is released automatically — supplementing the mains seamlessly and delivering powerful, consistent pressure without any intervention.\u003c\/p\u003e\n\n  \u003cp\u003eThanks to the patented CAD2 diaphragm design, it achieves this with zero moving parts, zero electricity, zero noise and zero maintenance for the entire 5-year warranty period. The composite fiberglass\/epoxy shell is immensely strong yet lightweight (only 16 kg empty), corrosion-proof, and easy to manoeuvre into lofts or cupboards. It's fully compliant with UK water regulations and provides a \"mini reservoir\" of clean drinking-quality water right where you need it most.\u003c\/p\u003e\n\n  \u003ch2\u003eWhat Makes the SuperStream Acc130 Special?\u003c\/h2\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003e100% Passive \u0026amp; Green\u003c\/strong\u003e — No pump, no power consumption, no CO₂ emissions, no electricity bills — truly sustainable boosting.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSilent Operation\u003c\/strong\u003e — Completely noiseless (unlike booster pumps at 50–70 dB), ideal for quiet homes or night-time use.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePatented CAD2 Technology\u003c\/strong\u003e — Controlled Action Diaphragm prevents waterlogging, ensures even pressure delivery, and maximises usable volume (~65 L effective at typical 1.5 bar differential).\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMulti-Outlet Performance\u003c\/strong\u003e — Eliminates pressure drops during simultaneous use — showers stay powerful, taps fill fast, combis recover quickly.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eNo Servicing Ever\u003c\/strong\u003e — No filters to clean, no seals to replace — fit and forget for 5+ years.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eLightweight \u0026amp; Durable\u003c\/strong\u003e — Composite construction resists corrosion far better than steel vessels; easy retrofit or new-build install.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch2\u003eKey Features\u003c\/h2\u003e\n  \u003cdiv class=\"dw-grid\"\u003e\n    \u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003eFlow Boost\u003c\/strong\u003eSupplements mains by up to ~80 l\/min — transforms poor supplies into high-performance.\u003c\/div\u003e\n    \u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003eZero Energy \u0026amp; Noise\u003c\/strong\u003eFully passive — 0 dB, 0 W consumption, works in power cuts.\u003c\/div\u003e\n    \u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003eHygienic \u0026amp; WRAS\u003c\/strong\u003eButyl diaphragm approved for potable water (WRAS 1501305).\u003c\/div\u003e\n    \u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003eComposite Shell\u003c\/strong\u003eFibreglass\/epoxy — lightweight (16 kg empty), non-corrosive, 5-year guarantee.\u003c\/div\u003e\n    \u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003ePre-Charged Air\u003c\/strong\u003eFactory 1.4 bar — adjustable on-site for optimal performance.\u003c\/div\u003e\n    \u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003eExpandable System\u003c\/strong\u003eParallel install multiple units with add-on kits for commercial-level flow.\u003c\/div\u003e\n    \u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003ePatented Design\u003c\/strong\u003eUK patent protected (no. 2349908) — proven reliability since launch.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n  \u003ctable class=\"dw-spec-table\"\u003e\n    \u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e11007350\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eTotal Vessel Volume\u003c\/td\u003e\n\u003ctd\u003e130 litres\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eUsable Water Volume\u003c\/td\u003e\n\u003ctd\u003e~65 litres (at 1.5 bar differential pressure)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eDimensions (Ø × Height)\u003c\/td\u003e\n\u003ctd\u003e418 × 1227 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eEmpty Weight\u003c\/td\u003e\n\u003ctd\u003e16 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eFull Weight (approx.)\u003c\/td\u003e\n\u003ctd\u003e81 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eConnections\u003c\/td\u003e\n\u003ctd\u003e1\" BSP male × 28 mm compression\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMax Working Pressure\u003c\/td\u003e\n\u003ctd\u003e8.6 bar (860 kPa)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePre-charge Pressure\u003c\/td\u003e\n\u003ctd\u003e1.4 bar (factory — adjustable)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMax Boost Head (closed valve)\u003c\/td\u003e\n\u003ctd\u003e4.3 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eWater Temperature Range\u003c\/td\u003e\n\u003ctd\u003e4 °C to 35 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eAmbient Temperature Max\u003c\/td\u003e\n\u003ctd\u003e40 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMembrane Material\u003c\/td\u003e\n\u003ctd\u003eButyl rubber (WRAS 1501305)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eTank Construction\u003c\/td\u003e\n\u003ctd\u003eContinuous strand fibreglass + epoxy resin\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e5 years (vessel \u0026amp; diaphragm)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/table\u003e\n\n  \u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\n  \u003cdiv class=\"dw-contents-grid\"\u003e\n    \u003cdiv class=\"dw-contents-item\"\u003e✔ 1 × Acc130 SuperStream Accumulator Vessel\u003c\/div\u003e\n    \u003cdiv class=\"dw-contents-item\"\u003e✔ 1\" BSP male to 28 mm compression fittings\u003c\/div\u003e\n    \u003cdiv class=\"dw-contents-item\"\u003e✔ Pre-charge adjustment instructions\u003c\/div\u003e\n    \u003cdiv class=\"dw-contents-item\"\u003e✔ Full installation \u0026amp; commissioning manual\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-info-box\"\u003e\n    \u003cp\u003e✅ Essential companion products: Upstream Kit 22\/28 mm (11007380) for first unit + Add-on Kit (11007327) for each extra accumulator. For very low pressure (\u0026lt;2 bar dynamic), pair with SuperStream Charger Pump (11007348).\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n  \u003cdiv class=\"dw-faq-item\"\u003e\n    \u003cstrong\u003eDoes the Acc130 need electricity or a pump?\u003c\/strong\u003e\n    No — it's 100% passive with no moving parts, no power draw, and no noise. It boosts flow using stored pressure only.\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-faq-item\"\u003e\n    \u003cstrong\u003eWhat flow\/pressure improvement can I expect?\u003c\/strong\u003e\n    Typically adds up to ~80 litres per minute of extra flow (subject to pipe sizing). Pressure remains stable even with multiple outlets open — ideal for power-shower performance without a shower pump.\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-faq-item\"\u003e\n    \u003cstrong\u003eIs it suitable for drinking water?\u003c\/strong\u003e\n    Yes — the butyl membrane is WRAS approved (1501305) and the system stores wholesome potable water with no additives or treatment needed.\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-faq-item\"\u003e\n    \u003cstrong\u003eHow long does the pre-charge last?\u003c\/strong\u003e\n    The air pre-charge is sealed and designed to last the life of the unit (5+ years). Periodic checks\/adjustments are simple if needed, but rarely required.\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-faq-item\"\u003e\n    \u003cstrong\u003eCan I install multiple Acc130 units?\u003c\/strong\u003e\n    Yes — parallel connection is easy and recommended for very high demand (e.g. large homes, small commercial). Use one Upstream Kit for the first unit and Add-on Kits for each additional.\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-faq-item\"\u003e\n    \u003cstrong\u003eDoes it work with unvented cylinders or combi boilers?\u003c\/strong\u003e\n    Perfectly — boosts both hot and cold services. Many customers use it to achieve reliable performance from combis or unvented systems on weak mains.\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-faq-item\"\u003e\n    \u003cstrong\u003eWhat if my mains pressure is extremely low (\u0026lt;1 bar)?\u003c\/strong\u003e\n    For dynamic pressures below ~2 bar, combine with the optional SuperStream Charger Pump (11007348) to pre-boost incoming supply to ~3.5 bar — then let the accumulator handle peak demand.\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-faq-item\"\u003e\n    \u003cstrong\u003eIs maintenance required?\u003c\/strong\u003e\n    None — no filters, no seals to replace, no annual service. Just install and enjoy reliable boosted flow for years.\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-faq-item\"\u003e\n    \u003cstrong\u003eCan it be installed in any orientation?\u003c\/strong\u003e\n    Vertical mounting only for the Acc130. For horizontal options see Acc200\/250 models with cradle accessory.\n  \u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"OSO Hotwater","offers":[{"title":"Default Title","offer_id":63694655684957,"sku":"Acc130","price":770.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/OSOSuperStreamColdWaterAccumulatorTank.jpg?v=1772780702"},{"product_id":"oso-acc200-superstream-200l-cold-water-accumulator-tank","title":"OSO Acc200 SuperStream 200L Cold Water Accumulator Tank","description":"\u003cstyle\u003e\n  .dw-wrap{font-family:inherit;color:inherit;line-height:1.7;font-size:16px}\n  .dw-wrap p,.dw-wrap li,.dw-wrap td,.dw-wrap th{font-size:16px!important;line-height:1.7}\n  .dw-wrap h2{font-size:22px!important;font-weight:700;color:#1a3a5c;border-bottom:3px solid #008377;padding-bottom:6px;margin:2rem 0 1rem;line-height:1.3}\n  .dw-wrap h3{font-size:17px!important;font-weight:700;color:#1a3a5c;margin:1.2rem 0 0.4rem;line-height:1.4}\n  .dw-wrap p{margin:0 0 1rem}\n  .dw-wrap ul{padding-left:1.5rem;margin:0 0 1rem}\n  .dw-wrap ul li{margin-bottom:0.5rem}\n  .dw-badge{display:inline-block;font-size:13px!important;font-weight:700;border-radius:4px;padding:2px 10px;margin-right:5px;margin-bottom:4px;vertical-align:middle}\n  .dw-badge.blue{background:#008377;color:#fff}\n  .dw-badge.navy{background:#1a3a5c;color:#fff}\n  .dw-badge.teal{background:#0d9488;color:#fff}\n  .dw-badge.green{background:#1a7a3c;color:#fff}\n  .dw-badge.grey{background:#555;color:#fff}\n  .dw-intro-box{background:#e0f2fe;border-left:4px solid #008377CF;padding:1.1rem 1.4rem;border-radius:0 6px 6px 0;margin-bottom:1.5rem}\n  .dw-intro-box p{margin:0!important}\n  .dw-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:0.85rem;margin-bottom:1.2rem}\n  .dw-card{background:#e0f2fe;border:1px solid #90caf9;border-radius:6px;padding:1rem 1.1rem;line-height:1.6}\n  .dw-card strong{display:block;color:#1a3a5c;margin-bottom:0.35rem;font-size:16px!important}\n  .dw-info-box{background:#f0fdf4;border:1px solid #86efac;border-radius:6px;padding:1rem 1.2rem;margin:1.2rem 0}\n  .dw-info-box p{margin:0 0 0.5rem!important;color:#065f46;font-weight:700}\n  .dw-comp-box{background:#fff3cd;border:1px solid #ffc107;border-radius:5px;padding:0.9rem 1.1rem;margin:0.8rem 0}\n  .dw-spec-table{width:100%;border-collapse:collapse;margin-bottom:1.5rem}\n  .dw-spec-table th{background:#1a3a5c;color:#fff!important;text-align:left;padding:0.7rem 1rem;font-weight:700;font-size:16px!important}\n  .dw-spec-table td{padding:0.6rem 1rem;border-bottom:1px solid #bde0f5;vertical-align:top;font-size:16px!important}\n  .dw-spec-table tr:nth-child(even) td{background:#e0f2fe}\n  .dw-spec-table td:first-child{font-weight:600;color:#111;width:44%}\n  .dw-faq-item{border-bottom:1px solid #bde0f5;padding:0.9rem 0}\n  .dw-faq-item:last-child{border-bottom:none}\n  .dw-faq-item strong{color:#1a3a5c;font-size:16px!important;display:block;margin-bottom:0.3rem}\n  .dw-contents-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:0.6rem;margin-bottom:1.2rem}\n  .dw-contents-item{background:#f0f9ff;border:1px solid #bde0f5;border-radius:5px;padding:0.6rem 0.9rem;font-size:15px!important}\n\u003c\/style\u003e\n\n\u003cdiv class=\"dw-wrap\"\u003e\n\u003cdiv style=\"margin-bottom:1rem\"\u003e\n\u003cspan class=\"dw-badge blue\"\u003e11007351\u003c\/span\u003e\u003cspan class=\"dw-badge navy\"\u003eAcc200\u003c\/span\u003e\u003cspan class=\"dw-badge teal\"\u003eSuperStream\u003c\/span\u003e\u003cspan class=\"dw-badge green\"\u003e200 L\u003c\/span\u003e\u003cspan class=\"dw-badge grey\"\u003eCold Water Accumulator\u003c\/span\u003e\u003cspan class=\"dw-badge grey\"\u003ePower-Free Booster\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dw-intro-box\"\u003e\u003cp\u003e\u003cstrong\u003eOSO Acc200 SuperStream 200 L Accumulator\u003c\/strong\u003e — Patented power-free cold Water Accumulator Tank booster with CAD2 diaphragm technology | Delivers up to ~80 l\/min extra flow | Silent, zero-energy, zero-maintenance solution for medium-demand homes | Lightweight composite tank | Horizontal or vertical install (horizontal requires cradle – sold separately) | WRAS-approved butyl membrane | 5-year warranty | Requires Upstream Kit 22\/28 mm (sold separately)\u003c\/p\u003e\u003c\/div\u003e\n\u003cdiv class=\"dw-comp-box\"\u003e\n\u003cstrong\u003e✅ Double the usable volume of the Acc130 – perfect for family homes or 2–3 bathroom properties\u003c\/strong\u003eProvides a larger “reserve” of boosted water for simultaneous use of multiple showers, baths, kitchen taps and appliances. No electricity = no running costs, no noise, no servicing. Expandable with additional units for even higher performance.\u003c\/div\u003e\n\u003cp\u003eThe OSO SuperStream Acc200 is the mid-range model in the acclaimed SuperStream series — designed specifically for properties where the Acc130’s 130 L capacity might be stretched during peak times (e.g. morning rush with 2 showers + kitchen running). It delivers the same revolutionary performance as the smaller unit but with double the total volume and approximately double the usable stored water (~100 L effective at 1.5 bar differential), giving noticeably longer high-flow periods before relying solely on incoming mains.\u003c\/p\u003e\n\u003cp\u003eLike all SuperStream accumulators, it uses the patented CAD2 (Controlled Action Diaphragm 2) technology: a food-grade butyl diaphragm separates stored potable water from a nitrogen-precharged air chamber. When demand exceeds supply, the diaphragm gently pushes stored water into the system — boosting flow and stabilising pressure without any pumps, electricity, noise or maintenance. The result is powerful, consistent performance across multiple outlets, even on weak or restricted mains supplies common in many UK homes.\u003c\/p\u003e\n\u003cp\u003eThe corrosion-proof composite fiberglass\/epoxy shell is exceptionally strong yet weighs only 22 kg empty — making it far easier to manoeuvre into lofts, cupboards or plant rooms than traditional steel vessels. A key advantage over the Acc130 is the option for horizontal mounting (using the dedicated Horizontal Cradle 11007329), which is invaluable in space-restricted installations.\u003c\/p\u003e\n\u003ch2\u003eWhat Makes the SuperStream Acc200 Special?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eZero Running Costs Forever\u003c\/strong\u003e — No electricity, no pump servicing, no filters — truly sustainable and budget-friendly long-term.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompletely Silent\u003c\/strong\u003e — 0 dB operation — perfect for bedrooms, quiet homes or night-time use (unlike booster pumps).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePatented CAD2 Diaphragm\u003c\/strong\u003e — Prevents waterlogging, delivers even pressure, maximises usable volume (~100 L effective).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHorizontal or Vertical Flexibility\u003c\/strong\u003e — Unique in the range — horizontal option saves valuable headroom in lofts\/cupboards (cradle required).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLightweight \u0026amp; Corrosion-Proof\u003c\/strong\u003e — Composite construction outperforms steel tanks in longevity and ease of handling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExpandable to Any Size\u003c\/strong\u003e — Link multiple units in parallel for commercial-level flow without replacing the system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWRAS \u0026amp; Regulation Compliant\u003c\/strong\u003e — Butyl membrane (WRAS 1501305) safe for drinking water systems; fully meets UK water bylaws.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cdiv class=\"dw-grid\"\u003e\n\u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003eHigh Flow Boost\u003c\/strong\u003eSupplements mains by up to ~80 l\/min — ideal for 2–3 simultaneous outlets.\u003c\/div\u003e\n\u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003eZero Energy \u0026amp; Zero Noise\u003c\/strong\u003ePassive system — no power, no sound, performs in outages.\u003c\/div\u003e\n\u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003eLarger Usable Reserve\u003c\/strong\u003e~100 L effective storage at typical differential — longer high-flow periods.\u003c\/div\u003e\n\u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003eHorizontal Mounting Option\u003c\/strong\u003eUse with Cradle (11007329) for low-height spaces.\u003c\/div\u003e\n\u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003eHygienic WRAS Membrane\u003c\/strong\u003eButyl rubber approved for potable water (ref 1501305).\u003c\/div\u003e\n\u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003eComposite Construction\u003c\/strong\u003eFibreglass\/epoxy — 22 kg empty, corrosion-free, 5-year warranty.\u003c\/div\u003e\n\u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003ePre-Charge Adjustable\u003c\/strong\u003eFactory 1.4 bar — fine-tune on site for best results.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable class=\"dw-spec-table\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e11007351\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Vessel Volume\u003c\/td\u003e\n\u003ctd\u003e200 litres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUsable Water Volume\u003c\/td\u003e\n\u003ctd\u003e~100 litres (at 1.5 bar differential pressure)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (Ø × Height – vertical)\u003c\/td\u003e\n\u003ctd\u003e542 × 1098 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEmpty Weight\u003c\/td\u003e\n\u003ctd\u003e22 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFull Weight (approx.)\u003c\/td\u003e\n\u003ctd\u003e122 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnections\u003c\/td\u003e\n\u003ctd\u003e1¼\" BSP male × 28 mm compression\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Working Pressure\u003c\/td\u003e\n\u003ctd\u003e8.6 bar (860 kPa)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePre-charge Pressure\u003c\/td\u003e\n\u003ctd\u003e1.4 bar (factory — adjustable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Boost Head (closed valve)\u003c\/td\u003e\n\u003ctd\u003e4.3 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Temperature Range\u003c\/td\u003e\n\u003ctd\u003e4 °C to 35 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmbient Temperature Max\u003c\/td\u003e\n\u003ctd\u003e40 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMembrane Material\u003c\/td\u003e\n\u003ctd\u003eButyl rubber (WRAS 1501305)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTank Construction\u003c\/td\u003e\n\u003ctd\u003eContinuous strand fibreglass + epoxy resin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e5 years (vessel \u0026amp; diaphragm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\n\u003cdiv class=\"dw-contents-grid\"\u003e\n\u003cdiv class=\"dw-contents-item\"\u003e✔ 1 × Acc200 SuperStream Accumulator Vessel\u003c\/div\u003e\n\u003cdiv class=\"dw-contents-item\"\u003e✔ 1¼\" BSP male to 28 mm compression fittings\u003c\/div\u003e\n\u003cdiv class=\"dw-contents-item\"\u003e✔ Pre-charge adjustment \u0026amp; orientation guide\u003c\/div\u003e\n\u003cdiv class=\"dw-contents-item\"\u003e✔ Full installation \u0026amp; commissioning manual\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dw-info-box\"\u003e\u003cp\u003e✅ Essential companions: Upstream Kit 22\/28 mm (11007380) for the first unit + Add-on Kit (11007327) for each extra accumulator. For horizontal install use Horizontal Cradle (11007329). For very low incoming pressure add Charger Pump (11007348).\u003c\/p\u003e\u003c\/div\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv class=\"dw-faq-item\"\u003e\n\u003cstrong\u003eDoes the Acc200 require electricity or regular servicing?\u003c\/strong\u003eNo — 100% passive, silent (0 dB), zero power consumption and zero maintenance for the 5-year warranty period and beyond.\u003c\/div\u003e\n\u003cdiv class=\"dw-faq-item\"\u003e\n\u003cstrong\u003eHow much extra flow\/pressure does it provide?\u003c\/strong\u003eSupplements incoming mains by up to ~80 litres per minute (pipework dependent) — excellent for 2–3 simultaneous high-flow outlets without noticeable drop-off.\u003c\/div\u003e\n\u003cdiv class=\"dw-faq-item\"\u003e\n\u003cstrong\u003eIs it safe for drinking water systems?\u003c\/strong\u003eYes — WRAS-approved butyl membrane (ref 1501305) stores wholesome potable water with no treatment chemicals or risk of contamination.\u003c\/div\u003e\n\u003cdiv class=\"dw-faq-item\"\u003e\n\u003cstrong\u003eCan I install it horizontally?\u003c\/strong\u003eYes — unlike the Acc130, the Acc200 supports horizontal mounting when used with the dedicated Horizontal Cradle (11007329) — perfect for lofts or low-ceiling plant rooms.\u003c\/div\u003e\n\u003cdiv class=\"dw-faq-item\"\u003e\n\u003cstrong\u003eHow many units can I connect together?\u003c\/strong\u003eAs many as needed — parallel installation is straightforward. Use one Upstream Kit for the first accumulator and one Add-on Kit per additional unit.\u003c\/div\u003e\n\u003cdiv class=\"dw-faq-item\"\u003e\n\u003cstrong\u003eWill it help my combi boiler or unvented cylinder?\u003c\/strong\u003eAbsolutely — many customers fit the Acc200 to eliminate pressure\/fl ow complaints on weak mains, improving hot water delivery and recovery times.\u003c\/div\u003e\n\u003cdiv class=\"dw-faq-item\"\u003e\n\u003cstrong\u003eWhat if my mains pressure is below 1.5–2 bar?\u003c\/strong\u003eFor dynamic pressures consistently below ~2 bar, combine with the SuperStream Charger Pump (11007348) to raise incoming pressure — then let the accumulator handle peak demand boosting.\u003c\/div\u003e\n\u003cdiv class=\"dw-faq-item\"\u003e\n\u003cstrong\u003eHow long does the air pre-charge last?\u003c\/strong\u003eThe nitrogen pre-charge is sealed for the life of the vessel. Simple pressure checks\/adjustments are possible but rarely needed in normal use.\u003c\/div\u003e\n\u003cdiv class=\"dw-faq-item\"\u003e\n\u003cstrong\u003eIs the composite tank more durable than steel?\u003c\/strong\u003eYes — fibreglass\/epoxy construction is highly corrosion-resistant, lighter to handle, and less prone to internal rust or failure over time compared to traditional steel vessels.\u003c\/div\u003e\n\u003c\/div\u003e","brand":"OSO Hotwater","offers":[{"title":"Default Title","offer_id":63733965979997,"sku":"Acc200","price":900.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/OSOSuperStreamColdWaterAccumulatorTank.jpg?v=1772780702"},{"product_id":"oso-acc250-superstream-250l-cold-water-accumulator-tank","title":"OSO Acc250 SuperStream 250L Cold Water Accumulator Tank","description":"\u003cstyle\u003e\n  .dw-wrap{font-family:inherit;color:inherit;line-height:1.7;font-size:16px}\n  .dw-wrap p,.dw-wrap li,.dw-wrap td,.dw-wrap th{font-size:16px!important;line-height:1.7}\n  .dw-wrap h2{font-size:22px!important;font-weight:700;color:#1a3a5c;border-bottom:3px solid #008377;padding-bottom:6px;margin:2rem 0 1rem;line-height:1.3}\n  .dw-wrap h3{font-size:17px!important;font-weight:700;color:#1a3a5c;margin:1.2rem 0 0.4rem;line-height:1.4}\n  .dw-wrap p{margin:0 0 1rem}\n  .dw-wrap ul{padding-left:1.5rem;margin:0 0 1rem}\n  .dw-wrap ul li{margin-bottom:0.5rem}\n  .dw-badge{display:inline-block;font-size:13px!important;font-weight:700;border-radius:4px;padding:2px 10px;margin-right:5px;margin-bottom:4px;vertical-align:middle}\n  .dw-badge.blue{background:#008377;color:#fff}\n  .dw-badge.navy{background:#1a3a5c;color:#fff}\n  .dw-badge.teal{background:#0d9488;color:#fff}\n  .dw-badge.green{background:#1a7a3c;color:#fff}\n  .dw-badge.grey{background:#555;color:#fff}\n  .dw-intro-box{background:#e0f2fe;border-left:4px solid #008377CF;padding:1.1rem 1.4rem;border-radius:0 6px 6px 0;margin-bottom:1.5rem}\n  .dw-intro-box p{margin:0!important}\n  .dw-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:0.85rem;margin-bottom:1.2rem}\n  .dw-card{background:#e0f2fe;border:1px solid #90caf9;border-radius:6px;padding:1rem 1.1rem;line-height:1.6}\n  .dw-card strong{display:block;color:#1a3a5c;margin-bottom:0.35rem;font-size:16px!important}\n  .dw-info-box{background:#f0fdf4;border:1px solid #86efac;border-radius:6px;padding:1rem 1.2rem;margin:1.2rem 0}\n  .dw-info-box p{margin:0 0 0.5rem!important;color:#065f46;font-weight:700}\n  .dw-comp-box{background:#fff3cd;border:1px solid #ffc107;border-radius:5px;padding:0.9rem 1.1rem;margin:0.8rem 0}\n  .dw-spec-table{width:100%;border-collapse:collapse;margin-bottom:1.5rem}\n  .dw-spec-table th{background:#1a3a5c;color:#fff!important;text-align:left;padding:0.7rem 1rem;font-weight:700;font-size:16px!important}\n  .dw-spec-table td{padding:0.6rem 1rem;border-bottom:1px solid #bde0f5;vertical-align:top;font-size:16px!important}\n  .dw-spec-table tr:nth-child(even) td{background:#e0f2fe}\n  .dw-spec-table td:first-child{font-weight:600;color:#111;width:44%}\n  .dw-faq-item{border-bottom:1px solid #bde0f5;padding:0.9rem 0}\n  .dw-faq-item:last-child{border-bottom:none}\n  .dw-faq-item strong{color:#1a3a5c;font-size:16px!important;display:block;margin-bottom:0.3rem}\n  .dw-contents-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:0.6rem;margin-bottom:1.2rem}\n  .dw-contents-item{background:#f0f9ff;border:1px solid #bde0f5;border-radius:5px;padding:0.6rem 0.9rem;font-size:15px!important}\n\u003c\/style\u003e\n\n\u003cdiv class=\"dw-wrap\"\u003e\n\n  \u003cdiv style=\"margin-bottom:1rem\"\u003e\n    \u003cspan class=\"dw-badge blue\"\u003e11007352\u003c\/span\u003e\n    \u003cspan class=\"dw-badge navy\"\u003eAcc250\u003c\/span\u003e\n    \u003cspan class=\"dw-badge teal\"\u003eSuperStream\u003c\/span\u003e\n    \u003cspan class=\"dw-badge green\"\u003e250 L\u003c\/span\u003e\n    \u003cspan class=\"dw-badge grey\"\u003eCold Water Accumulator\u003c\/span\u003e\n    \u003cspan class=\"dw-badge grey\"\u003ePower-Free Booster\u003c\/span\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-intro-box\"\u003e\n    \u003cp\u003e\u003cstrong\u003eOSO Acc250 SuperStream 250 L Accumulator\u003c\/strong\u003e — High-capacity power-free cold water booster with patented CAD2 diaphragm | Up to ~80 l\/min extra flow | Silent, zero-energy, zero-maintenance | ~125 L usable volume | Horizontal or vertical install (cradle required for horizontal) | WRAS-approved butyl membrane | 5-year warranty | Ideal for 3+ bathroom homes or light commercial\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-comp-box\"\u003e\n    \u003cstrong style=\"color:#856404\"\u003e✅ Largest practical home size in the range – perfect for demanding households or small commercial\u003c\/strong\u003e\n    \u003cp style=\"margin:0.3rem 0 0;color:#5a3a00\"\u003eDelivers extended high-flow periods for multiple showers, baths, kitchen \u0026amp; utility use simultaneously. No electricity, no noise, no servicing. Expandable with add-on kits for even greater capacity.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cp\u003eThe OSO SuperStream Acc250 is the largest vertical\/horizontal accumulator designed for residential and light commercial applications where very high simultaneous demand is expected — think large family homes, guest houses, or small offices with multiple bathrooms and appliances. With 250 litres total volume and approximately 125 litres of usable stored water (at 1.5 bar differential), it provides significantly longer periods of boosted flow before falling back to incoming mains performance.\u003c\/p\u003e\n\n  \u003cp\u003ePowered entirely by incoming mains pressure and the patented CAD2 diaphragm system, it silently supplements flow by up to ~80 litres per minute with zero electricity, zero noise and zero maintenance requirements. The composite fiberglass\/epoxy construction is lightweight (27 kg empty), corrosion-proof and far more durable than traditional steel vessels. A standout feature is the ability to mount horizontally using the dedicated Horizontal Cradle (11007329), making it ideal for space-constrained lofts, plant rooms or under-stair cupboards.\u003c\/p\u003e\n\n  \u003ch2\u003eWhat Makes the SuperStream Acc250 Special?\u003c\/h2\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHighest Home Capacity\u003c\/strong\u003e — ~125 L usable reserve — longest high-flow duration in the domestic SuperStream range.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCompletely Passive \u0026amp; Green\u003c\/strong\u003e — No power, no CO₂, no bills — sustainable boosting that works during power cuts.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePatented CAD2 Technology\u003c\/strong\u003e — Prevents waterlogging, ensures consistent pressure delivery, maximises effective volume.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHorizontal or Vertical Flexibility\u003c\/strong\u003e — Horizontal option (with cradle) saves valuable vertical space in tight installations.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eUltra-Durable Composite\u003c\/strong\u003e — Fibreglass\/epoxy shell resists corrosion indefinitely — lighter and stronger than steel.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eScalable to Commercial Levels\u003c\/strong\u003e — Parallel multiple units easily for hotels, care homes or multi-let properties.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWRAS Hygienic Approval\u003c\/strong\u003e — Butyl membrane (WRAS 1501305) safe for drinking water systems.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch2\u003eKey Features\u003c\/h2\u003e\n  \u003cdiv class=\"dw-grid\"\u003e\n    \u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003eExtended Flow Boost\u003c\/strong\u003eUp to ~80 l\/min extra — supports 3+ simultaneous high-demand outlets.\u003c\/div\u003e\n    \u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003eZero Energy \u0026amp; Silent\u003c\/strong\u003ePassive system — 0 W, 0 dB, reliable in blackouts.\u003c\/div\u003e\n    \u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003eHigh Usable Volume\u003c\/strong\u003e~125 L effective storage — longer powerful performance.\u003c\/div\u003e\n    \u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003eHorizontal Mounting\u003c\/strong\u003eSupported with Cradle (11007329) for low-height spaces.\u003c\/div\u003e\n    \u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003eWRAS-Approved Membrane\u003c\/strong\u003eButyl rubber (ref 1501305) — safe \u0026amp; hygienic.\u003c\/div\u003e\n    \u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003eComposite Shell\u003c\/strong\u003eLightweight (27 kg empty), corrosion-proof, 5-year warranty.\u003c\/div\u003e\n    \u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003eAdjustable Pre-Charge\u003c\/strong\u003e1.4 bar factory — optimise on site.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n  \u003ctable class=\"dw-spec-table\"\u003e\n    \u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e11007352\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eTotal Vessel Volume\u003c\/td\u003e\n\u003ctd\u003e250 litres\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eUsable Water Volume\u003c\/td\u003e\n\u003ctd\u003e~125 litres (at 1.5 bar differential)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eDimensions (Ø × Height – vertical)\u003c\/td\u003e\n\u003ctd\u003e542 × 1303 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eEmpty Weight\u003c\/td\u003e\n\u003ctd\u003e27 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eFull Weight (approx.)\u003c\/td\u003e\n\u003ctd\u003e152 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eConnections\u003c\/td\u003e\n\u003ctd\u003e1¼\" BSP male × 28 mm compression\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMax Working Pressure\u003c\/td\u003e\n\u003ctd\u003e8.6 bar (860 kPa)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePre-charge Pressure\u003c\/td\u003e\n\u003ctd\u003e1.4 bar (factory — adjustable)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMax Boost Head (closed valve)\u003c\/td\u003e\n\u003ctd\u003e4.3 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eWater Temperature Range\u003c\/td\u003e\n\u003ctd\u003e4 °C to 35 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eAmbient Temperature Max\u003c\/td\u003e\n\u003ctd\u003e40 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMembrane Material\u003c\/td\u003e\n\u003ctd\u003eButyl rubber (WRAS 1501305)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eTank Construction\u003c\/td\u003e\n\u003ctd\u003eContinuous strand fibreglass + epoxy resin\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e5 years (vessel \u0026amp; diaphragm)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/table\u003e\n\n  \u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\n  \u003cdiv class=\"dw-contents-grid\"\u003e\n    \u003cdiv class=\"dw-contents-item\"\u003e✔ 1 × Acc250 SuperStream Accumulator Vessel\u003c\/div\u003e\n    \u003cdiv class=\"dw-contents-item\"\u003e✔ 1¼\" BSP male to 28 mm compression fittings\u003c\/div\u003e\n    \u003cdiv class=\"dw-contents-item\"\u003e✔ Orientation \u0026amp; pre-charge guide\u003c\/div\u003e\n    \u003cdiv class=\"dw-contents-item\"\u003e✔ Full installation manual\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-info-box\"\u003e\n    \u003cp\u003e✅ Required accessories: Upstream Kit 22\/28 mm (11007380) for first unit + Add-on Kit (11007327) per extra accumulator. Horizontal install needs Horizontal Cradle (11007329). Low pressure? Add Charger Pump (11007348).\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n  \u003cdiv class=\"dw-faq-item\"\u003e\n    \u003cstrong\u003eDoes it use electricity or need servicing?\u003c\/strong\u003e\n    No — fully passive, silent, zero power and zero maintenance for 5+ years.\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-faq-item\"\u003e\n    \u003cstrong\u003eHow much boost can I expect?\u003c\/strong\u003e\n    Up to ~80 l\/min extra flow — excellent for 3+ simultaneous outlets (showers, baths, kitchen) without pressure drop.\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-faq-item\"\u003e\n    \u003cstrong\u003eIs horizontal mounting possible?\u003c\/strong\u003e\n    Yes — use the Horizontal Cradle (11007329) to install horizontally in lofts or tight spaces.\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-faq-item\"\u003e\n    \u003cstrong\u003eIs it drinking water safe?\u003c\/strong\u003e\n    Yes — WRAS-approved butyl membrane (1501305) stores clean potable water.\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-faq-item\"\u003e\n    \u003cstrong\u003eCan I link multiple Acc250 units?\u003c\/strong\u003e\n    Yes — parallel connection is simple. One Upstream Kit + Add-on Kits for each additional unit.\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-faq-item\"\u003e\n    \u003cstrong\u003eWill it improve my unvented cylinder or combi?\u003c\/strong\u003e\n    Yes — dramatically improves hot \u0026amp; cold delivery on weak mains supplies.\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-faq-item\"\u003e\n    \u003cstrong\u003eWhat if pressure is very low?\u003c\/strong\u003e\n    Below ~2 bar dynamic — pair with Charger Pump (11007348) to pre-boost incoming supply.\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-faq-item\"\u003e\n    \u003cstrong\u003eHow durable is the composite tank?\u003c\/strong\u003e\n    Extremely — fibreglass\/epoxy resists corrosion far better than steel; lightweight yet very strong.\n  \u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"OSO Hotwater","offers":[{"title":"Default Title","offer_id":63733980299613,"sku":"Acc250","price":1030.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/OSOSuperStreamColdWaterAccumulatorTank.jpg?v=1772780702"},{"product_id":"oso-acc350-superstream-350l-cold-water-accumulator-tank","title":"OSO Acc350 SuperStream 350L Cold Water Accumulator Tank","description":"\u003cstyle\u003e\n  .dw-wrap{font-family:inherit;color:inherit;line-height:1.7;font-size:16px}\n  .dw-wrap p,.dw-wrap li,.dw-wrap td,.dw-wrap th{font-size:16px!important;line-height:1.7}\n  .dw-wrap h2{font-size:22px!important;font-weight:700;color:#1a3a5c;border-bottom:3px solid #008377;padding-bottom:6px;margin:2rem 0 1rem;line-height:1.3}\n  .dw-wrap h3{font-size:17px!important;font-weight:700;color:#1a3a5c;margin:1.2rem 0 0.4rem;line-height:1.4}\n  .dw-wrap p{margin:0 0 1rem}\n  .dw-wrap ul{padding-left:1.5rem;margin:0 0 1rem}\n  .dw-wrap ul li{margin-bottom:0.5rem}\n  .dw-badge{display:inline-block;font-size:13px!important;font-weight:700;border-radius:4px;padding:2px 10px;margin-right:5px;margin-bottom:4px;vertical-align:middle}\n  .dw-badge.blue{background:#008377;color:#fff}\n  .dw-badge.navy{background:#1a3a5c;color:#fff}\n  .dw-badge.teal{background:#0d9488;color:#fff}\n  .dw-badge.green{background:#1a7a3c;color:#fff}\n  .dw-badge.grey{background:#555;color:#fff}\n  .dw-intro-box{background:#e0f2fe;border-left:4px solid #008377CF;padding:1.1rem 1.4rem;border-radius:0 6px 6px 0;margin-bottom:1.5rem}\n  .dw-intro-box p{margin:0!important}\n  .dw-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:0.85rem;margin-bottom:1.2rem}\n  .dw-card{background:#e0f2fe;border:1px solid #90caf9;border-radius:6px;padding:1rem 1.1rem;line-height:1.6}\n  .dw-card strong{display:block;color:#1a3a5c;margin-bottom:0.35rem;font-size:16px!important}\n  .dw-info-box{background:#f0fdf4;border:1px solid #86efac;border-radius:6px;padding:1rem 1.2rem;margin:1.2rem 0}\n  .dw-info-box p{margin:0 0 0.5rem!important;color:#065f46;font-weight:700}\n  .dw-comp-box{background:#fff3cd;border:1px solid #ffc107;border-radius:5px;padding:0.9rem 1.1rem;margin:0.8rem 0}\n  .dw-spec-table{width:100%;border-collapse:collapse;margin-bottom:1.5rem}\n  .dw-spec-table th{background:#1a3a5c;color:#fff!important;text-align:left;padding:0.7rem 1rem;font-weight:700;font-size:16px!important}\n  .dw-spec-table td{padding:0.6rem 1rem;border-bottom:1px solid #bde0f5;vertical-align:top;font-size:16px!important}\n  .dw-spec-table tr:nth-child(even) td{background:#e0f2fe}\n  .dw-spec-table td:first-child{font-weight:600;color:#111;width:44%}\n  .dw-faq-item{border-bottom:1px solid #bde0f5;padding:0.9rem 0}\n  .dw-faq-item:last-child{border-bottom:none}\n  .dw-faq-item strong{color:#1a3a5c;font-size:16px!important;display:block;margin-bottom:0.3rem}\n  .dw-contents-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:0.6rem;margin-bottom:1.2rem}\n  .dw-contents-item{background:#f0f9ff;border:1px solid #bde0f5;border-radius:5px;padding:0.6rem 0.9rem;font-size:15px!important}\n\u003c\/style\u003e\n\n\u003cdiv class=\"dw-wrap\"\u003e\n\u003cdiv style=\"margin-bottom:1rem\"\u003e\n\u003cspan class=\"dw-badge blue\"\u003e11007353\u003c\/span\u003e\u003cspan class=\"dw-badge navy\"\u003eAcc350\u003c\/span\u003e\u003cspan class=\"dw-badge teal\"\u003eSuperStream\u003c\/span\u003e\u003cspan class=\"dw-badge green\"\u003e350 L\u003c\/span\u003e\u003cspan class=\"dw-badge grey\"\u003eCold Water Accumulator\u003c\/span\u003e\u003cspan class=\"dw-badge grey\"\u003ePower-Free Booster\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dw-intro-box\"\u003e\u003cp\u003e\u003cstrong\u003eOSO Acc350 SuperStream 350 L Accumulator\u003c\/strong\u003e — Extra-large power-free cold water accumulator tank booster with patented CAD2 diaphragm technology | Up to ~80 l\/min extra flow | Silent, zero-energy, zero-maintenance | ~175 L usable volume | Vertical install only | WRAS-approved butyl membrane | 5-year warranty | Ideal for large homes, guest houses or light commercial\u003c\/p\u003e\u003c\/div\u003e\n\u003cdiv class=\"dw-comp-box\"\u003e\n\u003cstrong\u003e✅ Serious capacity for high-demand properties – the biggest vertical-only model in the range\u003c\/strong\u003eProvides the longest sustained high-flow period of any domestic SuperStream unit. Perfect when multiple bathrooms, kitchen, utility and appliances run together. No electricity, no noise, no servicing. Easily expandable with add-on kits.\u003c\/div\u003e\n\u003cp\u003eThe OSO SuperStream Acc350 is the heavy-duty vertical accumulator built for properties with exceptional simultaneous demand — larger family homes, bed \u0026amp; breakfasts, small care facilities or light commercial setups where 3–5+ outlets may run at once. With 350 litres total volume and around 175 litres of usable stored water (at 1.5 bar differential), it offers the longest buffer of boosted performance before relying purely on incoming mains supply.\u003c\/p\u003e\n\u003cp\u003ePowered solely by mains pressure via the patented CAD2 diaphragm system, it delivers silent, maintenance-free flow supplementation of up to ~80 litres per minute with zero electricity consumption, zero noise and zero ongoing costs. The robust composite fiberglass\/epoxy shell is corrosion-resistant, weighs only 35 kg empty (much lighter than equivalent steel vessels), and is designed for long-term reliability in demanding environments.\u003c\/p\u003e\n\u003cp\u003eThis model is vertical-mount only (no horizontal cradle option), making it best suited to taller spaces such as plant rooms, garages or dedicated cupboards. Like all SuperStream units, it requires no annual servicing and continues to function perfectly during power outages — a true \"fit and forget\" solution.\u003c\/p\u003e\n\u003ch2\u003eWhat Makes the SuperStream Acc350 Special?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Domestic\/Commercial Reserve\u003c\/strong\u003e — ~175 L usable volume — sustains high flow far longer than smaller models.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e100% Passive \u0026amp; Zero Cost\u003c\/strong\u003e — No electricity, no pumps, no filters, no service bills — environmentally and financially sustainable.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePatented CAD2 Diaphragm\u003c\/strong\u003e — Ensures even pressure delivery, prevents waterlogging, and maximises effective storage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorrosion-Proof Composite\u003c\/strong\u003e — Fibreglass\/epoxy construction outperforms steel in longevity and weight (35 kg empty).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eScalable for Bigger Sites\u003c\/strong\u003e — Parallel multiple units for hotels, care homes or multi-occupancy buildings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWRAS Hygienic \u0026amp; Compliant\u003c\/strong\u003e — Butyl membrane (WRAS 1501305) safe for potable systems; meets UK water regulations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo Noise Ever\u003c\/strong\u003e — Completely silent (0 dB) — ideal for residential or noise-sensitive commercial settings.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cdiv class=\"dw-grid\"\u003e\n\u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003eHigh-Capacity Boost\u003c\/strong\u003eUp to ~80 l\/min extra flow — supports 4+ simultaneous high-demand outlets.\u003c\/div\u003e\n\u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003eZero Energy \u0026amp; Silent\u003c\/strong\u003ePassive — 0 W, 0 dB, performs in power failures.\u003c\/div\u003e\n\u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003eVery Large Usable Volume\u003c\/strong\u003e~175 L effective — extended powerful performance.\u003c\/div\u003e\n\u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003eWRAS-Approved Membrane\u003c\/strong\u003eButyl rubber (ref 1501305) — hygienic \u0026amp; potable-safe.\u003c\/div\u003e\n\u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003eComposite Construction\u003c\/strong\u003eLightweight (35 kg empty), corrosion-free, 5-year warranty.\u003c\/div\u003e\n\u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003ePre-Charge Adjustable\u003c\/strong\u003e1.4 bar factory — site-optimised for best results.\u003c\/div\u003e\n\u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003eExpandable System\u003c\/strong\u003eLink multiple units with add-on kits for commercial-scale flow.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable class=\"dw-spec-table\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e11007353\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Vessel Volume\u003c\/td\u003e\n\u003ctd\u003e350 litres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUsable Water Volume\u003c\/td\u003e\n\u003ctd\u003e~175 litres (at 1.5 bar differential)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (Ø × Height – vertical only)\u003c\/td\u003e\n\u003ctd\u003e614 × 1448 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEmpty Weight\u003c\/td\u003e\n\u003ctd\u003e35 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFull Weight (approx.)\u003c\/td\u003e\n\u003ctd\u003e210 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnections\u003c\/td\u003e\n\u003ctd\u003e1¼\" BSP male × 28 mm compression\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Working Pressure\u003c\/td\u003e\n\u003ctd\u003e8.6 bar (860 kPa)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePre-charge Pressure\u003c\/td\u003e\n\u003ctd\u003e1.4 bar (factory — adjustable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Boost Head (closed valve)\u003c\/td\u003e\n\u003ctd\u003e4.3 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Temperature Range\u003c\/td\u003e\n\u003ctd\u003e4 °C to 35 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmbient Temperature Max\u003c\/td\u003e\n\u003ctd\u003e40 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMembrane Material\u003c\/td\u003e\n\u003ctd\u003eButyl rubber (WRAS 1501305)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTank Construction\u003c\/td\u003e\n\u003ctd\u003eContinuous strand fibreglass + epoxy resin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e5 years (vessel \u0026amp; diaphragm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\n\u003cdiv class=\"dw-contents-grid\"\u003e\n\u003cdiv class=\"dw-contents-item\"\u003e✔ 1 × Acc350 SuperStream Accumulator Vessel\u003c\/div\u003e\n\u003cdiv class=\"dw-contents-item\"\u003e✔ 1¼\" BSP male to 28 mm compression fittings\u003c\/div\u003e\n\u003cdiv class=\"dw-contents-item\"\u003e✔ Pre-charge adjustment guide\u003c\/div\u003e\n\u003cdiv class=\"dw-contents-item\"\u003e✔ Full installation \u0026amp; commissioning manual\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dw-info-box\"\u003e\u003cp\u003e✅ Must-have accessories: Upstream Kit 22\/28 mm (11007380) for first unit + Add-on Kit (11007327) per extra accumulator. For very low incoming pressure add Charger Pump (11007348). Vertical mount only — no horizontal cradle available for this model.\u003c\/p\u003e\u003c\/div\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv class=\"dw-faq-item\"\u003e\n\u003cstrong\u003eDoes the Acc350 need power or annual servicing?\u003c\/strong\u003eNo — 100% passive, silent (0 dB), zero electricity and zero maintenance for the full 5-year warranty and beyond.\u003c\/div\u003e\n\u003cdiv class=\"dw-faq-item\"\u003e\n\u003cstrong\u003eHow much extra flow does it deliver?\u003c\/strong\u003eSupplements mains by up to ~80 litres per minute — ideal for 4+ simultaneous high-flow outlets without noticeable pressure loss.\u003c\/div\u003e\n\u003cdiv class=\"dw-faq-item\"\u003e\n\u003cstrong\u003eIs horizontal installation possible?\u003c\/strong\u003eNo — vertical mount only. For horizontal capability choose Acc200 or Acc250 with cradle.\u003c\/div\u003e\n\u003cdiv class=\"dw-faq-item\"\u003e\n\u003cstrong\u003eIs it safe for potable\/drinking water?\u003c\/strong\u003eYes — WRAS-approved butyl membrane (ref 1501305) ensures hygienic storage of wholesome water.\u003c\/div\u003e\n\u003cdiv class=\"dw-faq-item\"\u003e\n\u003cstrong\u003eCan I connect multiple Acc350 units?\u003c\/strong\u003eYes — parallel installation is straightforward. Use one Upstream Kit for the first + Add-on Kits for each additional accumulator.\u003c\/div\u003e\n\u003cdiv class=\"dw-faq-item\"\u003e\n\u003cstrong\u003eWill it benefit my unvented system or combi boiler?\u003c\/strong\u003eYes — dramatically improves hot \u0026amp; cold performance on restricted or low-pressure mains supplies.\u003c\/div\u003e\n\u003cdiv class=\"dw-faq-item\"\u003e\n\u003cstrong\u003eWhat if incoming pressure is consistently very low?\u003c\/strong\u003eFor dynamic pressure below ~2 bar, combine with the SuperStream Charger Pump (11007348) to raise supply pressure before the accumulator.\u003c\/div\u003e\n\u003cdiv class=\"dw-faq-item\"\u003e\n\u003cstrong\u003eHow durable is the composite construction?\u003c\/strong\u003eExtremely — fibreglass\/epoxy resists corrosion indefinitely and is much lighter\/stronger than traditional steel vessels.\u003c\/div\u003e\n\u003cdiv class=\"dw-faq-item\"\u003e\n\u003cstrong\u003eDoes the pre-charge need regular adjustment?\u003c\/strong\u003eFactory-set at 1.4 bar and sealed for life; simple checks possible but rarely necessary in normal operation.\u003c\/div\u003e\n\u003c\/div\u003e","brand":"OSO Hotwater","offers":[{"title":"Default Title","offer_id":63734017524061,"sku":"Acc350","price":1350.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/OSOSuperStreamColdWaterAccumulatorTank.jpg?v=1772780702"},{"product_id":"oso-acc450-superstream-450l-cold-water-accumulator-tank","title":"OSO Acc450 SuperStream 450L Cold Water Accumulator Tank","description":"\u003cstyle\u003e\n  .dw-wrap{font-family:inherit;color:inherit;line-height:1.7;font-size:16px}\n  .dw-wrap p,.dw-wrap li,.dw-wrap td,.dw-wrap th{font-size:16px!important;line-height:1.7}\n  .dw-wrap h2{font-size:22px!important;font-weight:700;color:#1a3a5c;border-bottom:3px solid #008377;padding-bottom:6px;margin:2rem 0 1rem;line-height:1.3}\n  .dw-wrap h3{font-size:17px!important;font-weight:700;color:#1a3a5c;margin:1.2rem 0 0.4rem;line-height:1.4}\n  .dw-wrap p{margin:0 0 1rem}\n  .dw-wrap ul{padding-left:1.5rem;margin:0 0 1rem}\n  .dw-wrap ul li{margin-bottom:0.5rem}\n  .dw-badge{display:inline-block;font-size:13px!important;font-weight:700;border-radius:4px;padding:2px 10px;margin-right:5px;margin-bottom:4px;vertical-align:middle}\n  .dw-badge.blue{background:#008377;color:#fff}\n  .dw-badge.navy{background:#1a3a5c;color:#fff}\n  .dw-badge.teal{background:#0d9488;color:#fff}\n  .dw-badge.green{background:#1a7a3c;color:#fff}\n  .dw-badge.grey{background:#555;color:#fff}\n  .dw-intro-box{background:#e0f2fe;border-left:4px solid #008377CF;padding:1.1rem 1.4rem;border-radius:0 6px 6px 0;margin-bottom:1.5rem}\n  .dw-intro-box p{margin:0!important}\n  .dw-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:0.85rem;margin-bottom:1.2rem}\n  .dw-card{background:#e0f2fe;border:1px solid #90caf9;border-radius:6px;padding:1rem 1.1rem;line-height:1.6}\n  .dw-card strong{display:block;color:#1a3a5c;margin-bottom:0.35rem;font-size:16px!important}\n  .dw-info-box{background:#f0fdf4;border:1px solid #86efac;border-radius:6px;padding:1rem 1.2rem;margin:1.2rem 0}\n  .dw-info-box p{margin:0 0 0.5rem!important;color:#065f46;font-weight:700}\n  .dw-comp-box{background:#fff3cd;border:1px solid #ffc107;border-radius:5px;padding:0.9rem 1.1rem;margin:0.8rem 0}\n  .dw-spec-table{width:100%;border-collapse:collapse;margin-bottom:1.5rem}\n  .dw-spec-table th{background:#1a3a5c;color:#fff!important;text-align:left;padding:0.7rem 1rem;font-weight:700;font-size:16px!important}\n  .dw-spec-table td{padding:0.6rem 1rem;border-bottom:1px solid #bde0f5;vertical-align:top;font-size:16px!important}\n  .dw-spec-table tr:nth-child(even) td{background:#e0f2fe}\n  .dw-spec-table td:first-child{font-weight:600;color:#111;width:44%}\n  .dw-faq-item{border-bottom:1px solid #bde0f5;padding:0.9rem 0}\n  .dw-faq-item:last-child{border-bottom:none}\n  .dw-faq-item strong{color:#1a3a5c;font-size:16px!important;display:block;margin-bottom:0.3rem}\n  .dw-contents-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:0.6rem;margin-bottom:1.2rem}\n  .dw-contents-item{background:#f0f9ff;border:1px solid #bde0f5;border-radius:5px;padding:0.6rem 0.9rem;font-size:15px!important}\n\u003c\/style\u003e\n\n\u003cdiv class=\"dw-wrap\"\u003e\n\n  \u003cdiv style=\"margin-bottom:1rem\"\u003e\n    \u003cspan class=\"dw-badge blue\"\u003e11007355\u003c\/span\u003e\n    \u003cspan class=\"dw-badge navy\"\u003eAcc450\u003c\/span\u003e\n    \u003cspan class=\"dw-badge teal\"\u003eSuperStream\u003c\/span\u003e\n    \u003cspan class=\"dw-badge green\"\u003e450 L\u003c\/span\u003e\n    \u003cspan class=\"dw-badge grey\"\u003eCold Water Accumulator\u003c\/span\u003e\n    \u003cspan class=\"dw-badge grey\"\u003ePower-Free Booster\u003c\/span\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-intro-box\"\u003e\n    \u003cp\u003e\u003cstrong\u003eOSO Acc450 SuperStream 450 L Accumulator\u003c\/strong\u003e — Largest power-free cold water booster in the SuperStream range with patented CAD2 diaphragm | Up to ~80 l\/min extra flow | Silent, zero-energy, zero-maintenance | ~225 L usable volume | Vertical install only | WRAS-approved butyl membrane | 5-year warranty | Designed for very large homes, guest houses, small hotels or commercial applications\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-comp-box\"\u003e\n    \u003cstrong style=\"color:#856404\"\u003e✅ The ultimate high-capacity solution – maximum reserve for the most demanding installations\u003c\/strong\u003e\n    \u003cp style=\"margin:0.3rem 0 0;color:#5a3a00\"\u003eProvides the longest possible sustained high-flow period before relying on incoming mains. Ideal when 5+ outlets or heavy simultaneous use is common. No electricity, no noise, no servicing. Scalable with multiple units for even larger systems.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cp\u003eThe OSO SuperStream Acc450 is the flagship model in the SuperStream accumulator family — engineered specifically for properties or light commercial sites with extreme simultaneous demand (large family homes, multiple occupancy buildings, small hotels, care facilities, or offices with many bathrooms and appliances). With an impressive 450 litres total volume and approximately 225 litres of usable stored water (at 1.5 bar differential), it delivers the longest buffer of boosted performance, ensuring powerful, consistent pressure across the entire system even during peak usage.\u003c\/p\u003e\n\n  \u003cp\u003eLike the entire SuperStream range, it operates entirely on incoming mains pressure via the patented CAD2 (Controlled Action Diaphragm 2) system — silently supplementing flow by up to ~80 litres per minute with absolutely no electricity, no moving parts, no noise and no maintenance requirements throughout its 5-year warranty period and beyond. The heavy-duty composite fiberglass\/epoxy shell is exceptionally corrosion-resistant, weighs only 46 kg empty (still far lighter than equivalent steel vessels), and is built for long-term reliability in high-demand environments.\u003c\/p\u003e\n\n  \u003cp\u003eThis model is vertical-mount only (no horizontal cradle available), making it suited to taller dedicated spaces such as plant rooms, garages, basements or utility cupboards. It requires no annual servicing and continues to boost performance flawlessly during power cuts — a true “install once and forget” solution for maximum reliability.\u003c\/p\u003e\n\n  \u003ch2\u003eWhat Makes the SuperStream Acc450 Special?\u003c\/h2\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMaximum Reserve Capacity\u003c\/strong\u003e — ~225 L usable volume — the longest high-flow sustainment of any SuperStream model.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCompletely Passive \u0026amp; Cost-Free\u003c\/strong\u003e — Zero electricity, zero running costs, zero CO₂ — the greenest way to achieve powerful flow.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePatented CAD2 Diaphragm\u003c\/strong\u003e — Prevents waterlogging, delivers stable pressure, maximises effective storage.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eUltra-Resilient Composite\u003c\/strong\u003e — Fibreglass\/epoxy shell resists corrosion indefinitely — lighter and more durable than steel.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCommercial-Grade Scalability\u003c\/strong\u003e — Easily parallel multiple units for hotels, care homes, multi-let properties or larger sites.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWRAS Hygienic Approval\u003c\/strong\u003e — Butyl membrane (WRAS 1501305) fully safe for potable\/drinking water systems.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAbsolute Silence\u003c\/strong\u003e — 0 dB operation — perfect for residential or noise-sensitive commercial environments.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch2\u003eKey Features\u003c\/h2\u003e\n  \u003cdiv class=\"dw-grid\"\u003e\n    \u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003eExtra-Large Boost\u003c\/strong\u003eUp to ~80 l\/min extra flow — supports 5+ simultaneous high-demand outlets.\u003c\/div\u003e\n    \u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003eZero Energy \u0026amp; Zero Noise\u003c\/strong\u003ePassive system — 0 W, 0 dB, reliable during outages.\u003c\/div\u003e\n    \u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003eHighest Usable Volume\u003c\/strong\u003e~225 L effective storage — maximum sustained performance.\u003c\/div\u003e\n    \u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003eWRAS-Approved Membrane\u003c\/strong\u003eButyl rubber (ref 1501305) — hygienic \u0026amp; potable-safe.\u003c\/div\u003e\n    \u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003eComposite Construction\u003c\/strong\u003eLightweight (46 kg empty), corrosion-proof, 5-year warranty.\u003c\/div\u003e\n    \u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003eAdjustable Pre-Charge\u003c\/strong\u003e1.4 bar factory — optimise on-site for peak efficiency.\u003c\/div\u003e\n    \u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003eHighly Scalable\u003c\/strong\u003eParallel multiple units with add-on kits for commercial-scale demand.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n  \u003ctable class=\"dw-spec-table\"\u003e\n    \u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e11007355\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eTotal Vessel Volume\u003c\/td\u003e\n\u003ctd\u003e450 litres\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eUsable Water Volume\u003c\/td\u003e\n\u003ctd\u003e~225 litres (at 1.5 bar differential)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eDimensions (Ø × Height – vertical only)\u003c\/td\u003e\n\u003ctd\u003e614 × 1831 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eEmpty Weight\u003c\/td\u003e\n\u003ctd\u003e46 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eFull Weight (approx.)\u003c\/td\u003e\n\u003ctd\u003e271 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eConnections\u003c\/td\u003e\n\u003ctd\u003e1¼\" BSP male × 28 mm compression\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMax Working Pressure\u003c\/td\u003e\n\u003ctd\u003e8.6 bar (860 kPa)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePre-charge Pressure\u003c\/td\u003e\n\u003ctd\u003e1.4 bar (factory — adjustable)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMax Boost Head (closed valve)\u003c\/td\u003e\n\u003ctd\u003e4.3 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eWater Temperature Range\u003c\/td\u003e\n\u003ctd\u003e4 °C to 35 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eAmbient Temperature Max\u003c\/td\u003e\n\u003ctd\u003e40 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMembrane Material\u003c\/td\u003e\n\u003ctd\u003eButyl rubber (WRAS 1501305)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eTank Construction\u003c\/td\u003e\n\u003ctd\u003eContinuous strand fibreglass + epoxy resin\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e5 years (vessel \u0026amp; diaphragm)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/table\u003e\n\n  \u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\n  \u003cdiv class=\"dw-contents-grid\"\u003e\n    \u003cdiv class=\"dw-contents-item\"\u003e✔ 1 × Acc450 SuperStream Accumulator Vessel\u003c\/div\u003e\n    \u003cdiv class=\"dw-contents-item\"\u003e✔ 1¼\" BSP male to 28 mm compression fittings\u003c\/div\u003e\n    \u003cdiv class=\"dw-contents-item\"\u003e✔ Pre-charge adjustment \u0026amp; vertical mounting guide\u003c\/div\u003e\n    \u003cdiv class=\"dw-contents-item\"\u003e✔ Full installation \u0026amp; commissioning manual\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-info-box\"\u003e\n    \u003cp\u003e✅ Required accessories: Upstream Kit 22\/28 mm (11007380) for first unit + Add-on Kit (11007327) per extra accumulator. For very low incoming pressure add Charger Pump (11007348). Vertical mount only — no horizontal cradle available for this model.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n  \u003cdiv class=\"dw-faq-item\"\u003e\n    \u003cstrong\u003eDoes the Acc450 require electricity or servicing?\u003c\/strong\u003e\n    No — completely passive, silent (0 dB), zero power draw and zero maintenance for 5+ years.\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-faq-item\"\u003e\n    \u003cstrong\u003eHow much additional flow does it provide?\u003c\/strong\u003e\n    Supplements incoming mains by up to ~80 litres per minute — excellent for 5+ simultaneous high-flow outlets without pressure drop.\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-faq-item\"\u003e\n    \u003cstrong\u003eCan it be installed horizontally?\u003c\/strong\u003e\n    No — vertical installation only. For horizontal mounting choose Acc200 or Acc250 with cradle.\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-faq-item\"\u003e\n    \u003cstrong\u003eIs it suitable for drinking water systems?\u003c\/strong\u003e\n    Yes — WRAS-approved butyl membrane (ref 1501305) ensures safe, hygienic storage of potable water.\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-faq-item\"\u003e\n    \u003cstrong\u003eCan multiple Acc450 units be connected?\u003c\/strong\u003e\n    Yes — parallel setup is simple and highly effective. One Upstream Kit for the first unit + Add-on Kits for each additional accumulator.\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-faq-item\"\u003e\n    \u003cstrong\u003eWill it improve performance of unvented cylinders or combi boilers?\u003c\/strong\u003e\n    Yes — significantly enhances hot \u0026amp; cold delivery on weak or restricted mains supplies, improving recovery and pressure.\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-faq-item\"\u003e\n    \u003cstrong\u003eWhat if incoming mains pressure is extremely low?\u003c\/strong\u003e\n    For dynamic pressure consistently below ~2 bar, pair with the SuperStream Charger Pump (11007348) to pre-boost supply before the accumulator.\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-faq-item\"\u003e\n    \u003cstrong\u003eHow durable is the composite tank?\u003c\/strong\u003e\n    Extremely — fibreglass\/epoxy construction is highly corrosion-resistant and much lighter\/stronger than traditional steel vessels.\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-faq-item\"\u003e\n    \u003cstrong\u003eDoes the air pre-charge need frequent adjustment?\u003c\/strong\u003e\n    Factory-set at 1.4 bar and sealed for the vessel life; occasional checks are simple but rarely required.\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-faq-item\"\u003e\n    \u003cstrong\u003eIs this suitable for commercial use?\u003c\/strong\u003e\n    Yes — ideal for small hotels, care homes, multi-occupancy buildings or light commercial where high simultaneous demand occurs regularly.\n  \u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"OSO Hotwater","offers":[{"title":"Default Title","offer_id":63734035087709,"sku":"Acc450","price":1630.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/OSOSuperStreamColdWaterAccumulatorTank.jpg?v=1772780702"},{"product_id":"oso-upstream-kit-22-28-mm-fitting-kit-for-superstream-accumulators-prv-strainer-valves","title":"OSO Upstream Kit 22\/28 mm Fitting Kit For SuperStream Accumulators PRV Strainer Valves","description":"\u003cstyle\u003e\n  .dw-wrap{font-family:inherit;color:inherit;line-height:1.7;font-size:16px}\n  .dw-wrap p,.dw-wrap li,.dw-wrap td,.dw-wrap th{font-size:16px!important;line-height:1.7}\n  .dw-wrap h2{font-size:22px!important;font-weight:700;color:#1a3a5c;border-bottom:3px solid #008377;padding-bottom:6px;margin:2rem 0 1rem;line-height:1.3}\n  .dw-wrap h3{font-size:17px!important;font-weight:700;color:#1a3a5c;margin:1.2rem 0 0.4rem;line-height:1.4}\n  .dw-wrap p{margin:0 0 1rem}\n  .dw-wrap ul{padding-left:1.5rem;margin:0 0 1rem}\n  .dw-wrap ul li{margin-bottom:0.5rem}\n  .dw-badge{display:inline-block;font-size:13px!important;font-weight:700;border-radius:4px;padding:2px 10px;margin-right:5px;margin-bottom:4px;vertical-align:middle}\n  .dw-badge.blue{background:#008377;color:#fff}\n  .dw-badge.navy{background:#1a3a5c;color:#fff}\n  .dw-badge.teal{background:#0d9488;color:#fff}\n  .dw-badge.green{background:#1a7a3c;color:#fff}\n  .dw-badge.grey{background:#555;color:#fff}\n  .dw-intro-box{background:#e0f2fe;border-left:4px solid #008377CF;padding:1.1rem 1.4rem;border-radius:0 6px 6px 0;margin-bottom:1.5rem}\n  .dw-intro-box p{margin:0!important}\n  .dw-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:0.85rem;margin-bottom:1.2rem}\n  .dw-card{background:#e0f2fe;border:1px solid #90caf9;border-radius:6px;padding:1rem 1.1rem;line-height:1.6}\n  .dw-card strong{display:block;color:#1a3a5c;margin-bottom:0.35rem;font-size:16px!important}\n  .dw-info-box{background:#f0fdf4;border:1px solid #86efac;border-radius:6px;padding:1rem 1.2rem;margin:1.2rem 0}\n  .dw-info-box p{margin:0 0 0.5rem!important;color:#065f46;font-weight:700}\n  .dw-comp-box{background:#fff3cd;border:1px solid #ffc107;border-radius:5px;padding:0.9rem 1.1rem;margin:0.8rem 0}\n  .dw-spec-table{width:100%;border-collapse:collapse;margin-bottom:1.5rem}\n  .dw-spec-table th{background:#1a3a5c;color:#fff!important;text-align:left;padding:0.7rem 1rem;font-weight:700;font-size:16px!important}\n  .dw-spec-table td{padding:0.6rem 1rem;border-bottom:1px solid #bde0f5;vertical-align:top;font-size:16px!important}\n  .dw-spec-table tr:nth-child(even) td{background:#e0f2fe}\n  .dw-spec-table td:first-child{font-weight:600;color:#111;width:44%}\n  .dw-faq-item{border-bottom:1px solid #bde0f5;padding:0.9rem 0}\n  .dw-faq-item:last-child{border-bottom:none}\n  .dw-faq-item strong{color:#1a3a5c;font-size:16px!important;display:block;margin-bottom:0.3rem}\n  .dw-contents-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:0.6rem;margin-bottom:1.2rem}\n  .dw-contents-item{background:#f0f9ff;border:1px solid #bde0f5;border-radius:5px;padding:0.6rem 0.9rem;font-size:15px!important}\n\u003c\/style\u003e\n\n\u003cdiv class=\"dw-wrap\"\u003e\n\n  \u003cdiv style=\"margin-bottom:1rem\"\u003e\n    \u003cspan class=\"dw-badge blue\"\u003e11007380\u003c\/span\u003e\n    \u003cspan class=\"dw-badge navy\"\u003eUpstream Kit\u003c\/span\u003e\n    \u003cspan class=\"dw-badge teal\"\u003e22\/28 mm\u003c\/span\u003e\n    \u003cspan class=\"dw-badge green\"\u003eFitting Kit\u003c\/span\u003e\n    \u003cspan class=\"dw-badge grey\"\u003eFor SuperStream\u003c\/span\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-intro-box\"\u003e\n    \u003cp\u003e\u003cstrong\u003eOSO Upstream Kit 22\/28 mm\u003c\/strong\u003e — Complete fitting kit for safe and compliant installation of SuperStream accumulators | Includes pressure reducing valve (PRV), strainer, double check valve, isolation valve, pressure gauges \u0026amp; vessel connector | Available in 22 mm or 28 mm sizes | WRAS-compliant brass components | Essential for every SuperStream system (one kit per system, add-on kits for extra accumulators)\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-comp-box\"\u003e\n    \u003cstrong style=\"color:#856404\"\u003e✅ Mandatory for correct \u0026amp; regulation-compliant SuperStream installation\u003c\/strong\u003e\n    \u003cp style=\"margin:0.3rem 0 0;color:#5a3a00\"\u003eProtects the accumulator and downstream system with pressure control, backflow prevention and debris filtration. Choose size to match your incoming mains pipe (22 mm or 28 mm). One kit serves the entire system — use Add-on Kits (11007327) for additional accumulators.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cp\u003eThe OSO Upstream Kit 22\/28 mm is the official, purpose-designed connection and protection package required for every SuperStream accumulator installation. It ensures the system operates safely, efficiently and in full compliance with UK Water Regulations (Water Supply Regulations 1999 \u0026amp; subsequent amendments). The kit includes all critical upstream components: a 6 bar adjustable pressure reducing valve (PRV) with integral gauge, inline strainer to catch debris, double check valve to prevent backflow, full-bore isolation valve for servicing, additional pressure gauge, and brass vessel connector fittings.\u003c\/p\u003e\n\n  \u003cp\u003eMade from high-quality, WRAS-approved brass components, the kit is built to last and simplifies installation by providing everything needed in one box (no hunting for individual parts). It protects the accumulator from excessive pressure, reduces the risk of contamination or reverse flow, and allows easy monitoring\/adjustment of incoming pressure — critical for optimising accumulator performance and longevity.\u003c\/p\u003e\n\n  \u003cp\u003eChoose the correct size (22 mm or 28 mm) to match your property's incoming mains pipe diameter. This is a single-kit-per-system item — for systems with multiple accumulators, you only need one upstream kit plus the appropriate number of Add-on Kits (11007327 or 11007328 for Acc130-specific).\u003c\/p\u003e\n\n  \u003ch2\u003eWhat Makes the OSO Upstream Kit Special?\u003c\/h2\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eComplete \u0026amp; Regulation-Compliant\u003c\/strong\u003e — Contains every required upstream component for Water Regs approval in one convenient kit.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003e6 Bar PRV with Gauge\u003c\/strong\u003e — Limits inlet pressure to safe levels (adjustable down to 5 bar max) — protects accumulator \u0026amp; downstream plumbing.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDouble Check Valve\u003c\/strong\u003e — Prevents backflow\/contamination — mandatory for non-return protection.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eInline Strainer\u003c\/strong\u003e — Y-pattern filter catches debris before it reaches the accumulator — extends system life.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFull-Bore Isolation Valve\u003c\/strong\u003e — Easy servicing\/shutdown without draining the system.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWRAS-Approved Brass\u003c\/strong\u003e — All components compliant for potable water use — reliable \u0026amp; long-lasting.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTwo Sizes Available\u003c\/strong\u003e — 22 mm or 28 mm to suit common UK mains pipe sizes — no adapters needed.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch2\u003eKey Features\u003c\/h2\u003e\n  \u003cdiv class=\"dw-grid\"\u003e\n    \u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003ePressure Reducing Valve (PRV)\u003c\/strong\u003e6 bar preset (adjustable), with integral 0–10 bar gauge — safe \u0026amp; controllable inlet pressure.\u003c\/div\u003e\n    \u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003eInline Strainer\u003c\/strong\u003eY-pattern filter protects accumulator from debris\/particles.\u003c\/div\u003e\n    \u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003eDouble Check Valve\u003c\/strong\u003eNon-return protection — prevents backflow into mains supply.\u003c\/div\u003e\n    \u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003eIsolation Ball Valve\u003c\/strong\u003eFull-bore lever handle — quick isolation for maintenance.\u003c\/div\u003e\n    \u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003ePressure Gauge\u003c\/strong\u003eAdditional 0–10 bar gauge for upstream monitoring.\u003c\/div\u003e\n    \u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003eVessel Connector\u003c\/strong\u003eBrass fitting for secure accumulator connection.\u003c\/div\u003e\n    \u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003eWRAS Compliant\u003c\/strong\u003eAll parts approved for potable water systems.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n  \u003ctable class=\"dw-spec-table\"\u003e\n    \u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e11007380\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePipe Sizes Available\u003c\/td\u003e\n\u003ctd\u003e22 mm or 28 mm (choose at purchase)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePRV Setting\u003c\/td\u003e\n\u003ctd\u003e6 bar (adjustable to max 5 bar)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMax Working Pressure\u003c\/td\u003e\n\u003ctd\u003e10 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMaterials\u003c\/td\u003e\n\u003ctd\u003eHigh-quality brass (WRAS-approved)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eIncluded Components\u003c\/td\u003e\n\u003ctd\u003ePRV + gauge, strainer, double check valve, isolation valve, extra gauge, vessel connector, brass bush\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eCompliance\u003c\/td\u003e\n\u003ctd\u003eWRAS, Water Supply Regulations (UK)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/table\u003e\n\n  \u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\n  \u003cdiv class=\"dw-contents-grid\"\u003e\n    \u003cdiv class=\"dw-contents-item\"\u003e✔ Inline Strainer (Y-pattern)\u003c\/div\u003e\n    \u003cdiv class=\"dw-contents-item\"\u003e✔ Pressure Reducing Valve 6 bar + integral gauge\u003c\/div\u003e\n    \u003cdiv class=\"dw-contents-item\"\u003e✔ Double Check Valve (non-return)\u003c\/div\u003e\n    \u003cdiv class=\"dw-contents-item\"\u003e✔ Full-bore Isolation Ball Valve\u003c\/div\u003e\n    \u003cdiv class=\"dw-contents-item\"\u003e✔ Additional 0–10 bar Pressure Gauge\u003c\/div\u003e\n    \u003cdiv class=\"dw-contents-item\"\u003e✔ Brass Vessel Connector \u0026amp; Bush (¼ × ½\" BSP)\u003c\/div\u003e\n    \u003cdiv class=\"dw-contents-item\"\u003e✔ Installation \u0026amp; commissioning guide\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-info-box\"\u003e\n    \u003cp\u003e✅ One kit required per SuperStream system (regardless of number of accumulators). For additional accumulators use Add-on Kit (11007327) or Acc130-specific Add-on (11007328). Installation must be by a qualified plumber in accordance with Water Regulations.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n  \u003cdiv class=\"dw-faq-item\"\u003e\n    \u003cstrong\u003eIs this kit mandatory for SuperStream installation?\u003c\/strong\u003e\n    Yes — it provides essential pressure control, backflow prevention, filtration and isolation required for compliance and safe operation.\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-faq-item\"\u003e\n    \u003cstrong\u003eWhich size should I choose – 22 mm or 28 mm?\u003c\/strong\u003e\n    Match the kit to your incoming mains pipe diameter (most common UK sizes). If unsure, check your stopcock or incoming pipe.\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-faq-item\"\u003e\n    \u003cstrong\u003eDo I need one kit per accumulator?\u003c\/strong\u003e\n    No — only one Upstream Kit per system. For extra accumulators use Add-on Kits (11007327 or 11007328 for Acc130).\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-faq-item\"\u003e\n    \u003cstrong\u003eCan I adjust the PRV pressure?\u003c\/strong\u003e\n    Yes — factory set at 6 bar but adjustable down to a maximum of 5 bar to suit site conditions or accumulator pre-charge.\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-faq-item\"\u003e\n    \u003cstrong\u003eAre all components WRAS-approved?\u003c\/strong\u003e\n    Yes — every part is compliant for use in potable water systems under UK regulations.\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-faq-item\"\u003e\n    \u003cstrong\u003eDoes the kit work with the Charger Pump?\u003c\/strong\u003e\n    Yes — fully compatible. Install the Charger Pump before the Upstream Kit if incoming pressure is very low.\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-faq-item\"\u003e\n    \u003cstrong\u003eWho should install this kit?\u003c\/strong\u003e\n    A qualified plumber in accordance with Water Supply Regulations (WRAS\/BS 6700). Incorrect installation may void warranty or breach regulations.\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-faq-item\"\u003e\n    \u003cstrong\u003eWhat if my mains pipe is a different size?\u003c\/strong\u003e\n    The kit is specifically for 22 mm or 28 mm. For other sizes, consult a plumber for appropriate reducers\/adapters (not included).\n  \u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"OSO Hotwater","offers":[{"title":"22mm","offer_id":63734075982173,"sku":"Upstream-Kit-22","price":330.0,"currency_code":"GBP","in_stock":true},{"title":"28mm","offer_id":63734076014941,"sku":"Upstream-Kit-28mm","price":330.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/OSOUpstreamKit22-28mmFittingKitForSuperStreamAccumulatorsPRVStrainerValves.png?v=1772782293"},{"product_id":"oso-add-on-kit-fitting-kit-for-extra-superstream-accumulator-expansion-parallel-connection","title":"OSO Add On Kit Fitting Kit For Extra SuperStream Accumulator Expansion Parallel Connection","description":"\u003cstyle\u003e\n  .dw-wrap{font-family:inherit;color:inherit;line-height:1.7;font-size:16px}\n  .dw-wrap p,.dw-wrap li,.dw-wrap td,.dw-wrap th{font-size:16px!important;line-height:1.7}\n  .dw-wrap h2{font-size:22px!important;font-weight:700;color:#1a3a5c;border-bottom:3px solid #008377;padding-bottom:6px;margin:2rem 0 1rem;line-height:1.3}\n  .dw-wrap h3{font-size:17px!important;font-weight:700;color:#1a3a5c;margin:1.2rem 0 0.4rem;line-height:1.4}\n  .dw-wrap p{margin:0 0 1rem}\n  .dw-wrap ul{padding-left:1.5rem;margin:0 0 1rem}\n  .dw-wrap ul li{margin-bottom:0.5rem}\n  .dw-badge{display:inline-block;font-size:13px!important;font-weight:700;border-radius:4px;padding:2px 10px;margin-right:5px;margin-bottom:4px;vertical-align:middle}\n  .dw-badge.blue{background:#008377;color:#fff}\n  .dw-badge.navy{background:#1a3a5c;color:#fff}\n  .dw-badge.teal{background:#0d9488;color:#fff}\n  .dw-badge.green{background:#1a7a3c;color:#fff}\n  .dw-badge.grey{background:#555;color:#fff}\n  .dw-intro-box{background:#e0f2fe;border-left:4px solid #008377CF;padding:1.1rem 1.4rem;border-radius:0 6px 6px 0;margin-bottom:1.5rem}\n  .dw-intro-box p{margin:0!important}\n  .dw-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:0.85rem;margin-bottom:1.2rem}\n  .dw-card{background:#e0f2fe;border:1px solid #90caf9;border-radius:6px;padding:1rem 1.1rem;line-height:1.6}\n  .dw-card strong{display:block;color:#1a3a5c;margin-bottom:0.35rem;font-size:16px!important}\n  .dw-info-box{background:#f0fdf4;border:1px solid #86efac;border-radius:6px;padding:1rem 1.2rem;margin:1.2rem 0}\n  .dw-info-box p{margin:0 0 0.5rem!important;color:#065f46;font-weight:700}\n  .dw-comp-box{background:#fff3cd;border:1px solid #ffc107;border-radius:5px;padding:0.9rem 1.1rem;margin:0.8rem 0}\n  .dw-spec-table{width:100%;border-collapse:collapse;margin-bottom:1.5rem}\n  .dw-spec-table th{background:#1a3a5c;color:#fff!important;text-align:left;padding:0.7rem 1rem;font-weight:700;font-size:16px!important}\n  .dw-spec-table td{padding:0.6rem 1rem;border-bottom:1px solid #bde0f5;vertical-align:top;font-size:16px!important}\n  .dw-spec-table tr:nth-child(even) td{background:#e0f2fe}\n  .dw-spec-table td:first-child{font-weight:600;color:#111;width:44%}\n  .dw-faq-item{border-bottom:1px solid #bde0f5;padding:0.9rem 0}\n  .dw-faq-item:last-child{border-bottom:none}\n  .dw-faq-item strong{color:#1a3a5c;font-size:16px!important;display:block;margin-bottom:0.3rem}\n  .dw-contents-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:0.6rem;margin-bottom:1.2rem}\n  .dw-contents-item{background:#f0f9ff;border:1px solid #bde0f5;border-radius:5px;padding:0.6rem 0.9rem;font-size:15px!important}\n\u003c\/style\u003e\n\n\u003cdiv class=\"dw-wrap\"\u003e\n\n  \u003cdiv style=\"margin-bottom:1rem\"\u003e\n    \u003cspan class=\"dw-badge blue\"\u003e11007327\u003c\/span\u003e\n    \u003cspan class=\"dw-badge navy\"\u003eAdd On Kit\u003c\/span\u003e\n    \u003cspan class=\"dw-badge teal\"\u003eExpansion Fitting\u003c\/span\u003e\n    \u003cspan class=\"dw-badge green\"\u003eFor Extra Accumulator\u003c\/span\u003e\n    \u003cspan class=\"dw-badge grey\"\u003eSuperStream Compatible\u003c\/span\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-intro-box\"\u003e\n    \u003cp\u003e\u003cstrong\u003eOSO Add On Kit (11007327)\u003c\/strong\u003e — Essential expansion fitting kit for adding extra SuperStream accumulators in parallel | Includes vessel connector, isolation valve \u0026amp; brass fittings | Enables higher total flow \u0026amp; capacity | WRAS-compliant brass components | Use one kit per additional accumulator (beyond the first unit which uses Upstream Kit) | Compatible with all SuperStream models (Acc130, Acc200, Acc250, Acc350, Acc450)\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-comp-box\"\u003e\n    \u003cstrong style=\"color:#856404\"\u003e✅ Required for every extra accumulator – simple way to scale your system\u003c\/strong\u003e\n    \u003cp style=\"margin:0.3rem 0 0;color:#5a3a00\"\u003eOne Upstream Kit serves the whole system; add this Add On Kit for each additional accumulator to connect in parallel and boost overall flow\/volume. No need to replace or upgrade the original upstream components.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cp\u003eThe OSO Add On Kit (11007327) is the dedicated expansion accessory that allows you to increase the total storage capacity and flow-boosting capability of your SuperStream system. Once the first accumulator is installed with the mandatory Upstream Kit 22\/28 mm (11007380), each additional accumulator requires one of these Add On Kits to connect safely and efficiently in parallel — creating a modular, high-performance cold water boosting array.\u003c\/p\u003e\n\n  \u003cp\u003eThe kit includes high-quality brass fittings: a pressure vessel connector (for secure attachment to the accumulator inlet), a full-bore isolation ball valve (for individual unit isolation during servicing without shutting down the whole system), and necessary brass bushes\/adapters. All components are WRAS-approved for potable water use, ensuring full compliance with UK Water Regulations.\u003c\/p\u003e\n\n  \u003cp\u003eThis makes scaling straightforward and cost-effective: start with one accumulator and add more as your needs grow (e.g. larger family, additional bathrooms, or commercial upgrade) without redoing the upstream plumbing. Compatible across the entire SuperStream range — perfect for creating systems that deliver exceptional simultaneous flow far beyond what a single accumulator can achieve.\u003c\/p\u003e\n\n  \u003ch2\u003eWhat Makes the OSO Add On Kit Special?\u003c\/h2\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eModular Expansion Made Simple\u003c\/strong\u003e — One kit per extra accumulator — no complex re-plumbing required when increasing capacity.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFull Isolation Capability\u003c\/strong\u003e — Built-in full-bore ball valve lets you service or drain one accumulator without affecting others.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWRAS-Compliant Brass\u003c\/strong\u003e — All fittings approved for drinking water systems — safe, durable \u0026amp; regulation-compliant.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eUniversal Compatibility\u003c\/strong\u003e — Works with every SuperStream model (130 L to 450 L) — flexible for any system size.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCost-Effective Scaling\u003c\/strong\u003e — Add capacity incrementally without buying a second complete Upstream Kit — saves money on larger installs.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eQuick \u0026amp; Reliable Connection\u003c\/strong\u003e — Brass vessel connector \u0026amp; fittings ensure secure, leak-free parallel linking.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch2\u003eKey Features\u003c\/h2\u003e\n  \u003cdiv class=\"dw-grid\"\u003e\n    \u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003eVessel Connector\u003c\/strong\u003eBrass fitting for direct, secure connection to extra accumulator inlet.\u003c\/div\u003e\n    \u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003eFull-Bore Isolation Valve\u003c\/strong\u003eLever-operated ball valve — isolate individual units easily for maintenance.\u003c\/div\u003e\n    \u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003eBrass Bushes \u0026amp; Adapters\u003c\/strong\u003eIncludes ¼\" × ½\" BSP bush for optional gauge or future expansion.\u003c\/div\u003e\n    \u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003eWRAS Approved\u003c\/strong\u003eAll components compliant for potable water use in UK systems.\u003c\/div\u003e\n    \u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003eParallel System Ready\u003c\/strong\u003eEnables high-flow multi-accumulator arrays without upstream rework.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n  \u003ctable class=\"dw-spec-table\"\u003e\n    \u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e11007327\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eAll SuperStream accumulators (Acc130–Acc450)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eQuantity Required\u003c\/td\u003e\n\u003ctd\u003eOne per additional accumulator (after first unit with Upstream Kit)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMaterials\u003c\/td\u003e\n\u003ctd\u003eHigh-quality brass (WRAS-approved)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eIncluded Components\u003c\/td\u003e\n\u003ctd\u003eVessel connector, isolation ball valve, brass bush\/adapters\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMax Pressure\u003c\/td\u003e\n\u003ctd\u003e10 bar (matches accumulator rating)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eCompliance\u003c\/td\u003e\n\u003ctd\u003eWRAS, Water Supply Regulations (UK)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/table\u003e\n\n  \u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\n  \u003cdiv class=\"dw-contents-grid\"\u003e\n    \u003cdiv class=\"dw-contents-item\"\u003e✔ Brass Pressure Vessel Connector\u003c\/div\u003e\n    \u003cdiv class=\"dw-contents-item\"\u003e✔ Full-bore Isolation Ball Valve\u003c\/div\u003e\n    \u003cdiv class=\"dw-contents-item\"\u003e✔ Brass Bush (¼\" × ½\" BSP)\u003c\/div\u003e\n    \u003cdiv class=\"dw-contents-item\"\u003e✔ Installation \u0026amp; connection guide\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-info-box\"\u003e\n    \u003cp\u003e✅ Use with: One Upstream Kit 22\/28 mm (11007380) for the complete system + one Add On Kit per extra accumulator. For Acc130-specific add-on use dedicated kit (11007328). Installation by qualified plumber per Water Regulations.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n  \u003cdiv class=\"dw-faq-item\"\u003e\n    \u003cstrong\u003eHow many Add On Kits do I need?\u003c\/strong\u003e\n    One for each additional accumulator beyond the first (which uses the Upstream Kit). Example: 3 accumulators = 1 Upstream + 2 Add On Kits.\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-faq-item\"\u003e\n    \u003cstrong\u003eIs it compatible with all SuperStream sizes?\u003c\/strong\u003e\n    Yes — works with Acc130, Acc200, Acc250, Acc350 \u0026amp; Acc450 models for parallel connection.\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-faq-item\"\u003e\n    \u003cstrong\u003eDo I still need the Upstream Kit?\u003c\/strong\u003e\n    Yes — the Upstream Kit is required for the first accumulator (pressure control, strainer, check valve etc.). Add On Kits are expansion only.\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-faq-item\"\u003e\n    \u003cstrong\u003eAre the fittings WRAS-approved?\u003c\/strong\u003e\n    Yes — all brass components are approved for potable water systems under UK regulations.\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-faq-item\"\u003e\n    \u003cstrong\u003eCan I install multiple accumulators without this kit?\u003c\/strong\u003e\n    No — proper parallel connection requires these fittings for safe isolation and secure linking.\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-faq-item\"\u003e\n    \u003cstrong\u003eIs there a special kit for Acc130?\u003c\/strong\u003e\n    Yes — use the Acc130-specific Add On Kit (11007328) if adding only extra 130 L units; this general kit (11007327) suits all sizes including mixed.\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-faq-item\"\u003e\n    \u003cstrong\u003eWho should install the Add On Kit?\u003c\/strong\u003e\n    A qualified plumber in accordance with Water Supply Regulations — ensures compliance and preserves warranty.\n  \u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"OSO Hotwater","offers":[{"title":"Default Title","offer_id":63734077030749,"sku":"Upstream-Add-on-Kit","price":110.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/OSOSuperStreamColdWaterAccumulatorSchematics.webp?v=1772783120"},{"product_id":"oso-add-on-130-kit-fitting-kit-for-extra-acc130-superstream-accumulator-expansion","title":"OSO Add On 130 Kit Fitting Kit For Extra Acc130 SuperStream Accumulator Expansion","description":"\u003cstyle\u003e\n  .dw-wrap{font-family:inherit;color:inherit;line-height:1.7;font-size:16px}\n  .dw-wrap p,.dw-wrap li,.dw-wrap td,.dw-wrap th{font-size:16px!important;line-height:1.7}\n  .dw-wrap h2{font-size:22px!important;font-weight:700;color:#1a3a5c;border-bottom:3px solid #008377;padding-bottom:6px;margin:2rem 0 1rem;line-height:1.3}\n  .dw-wrap h3{font-size:17px!important;font-weight:700;color:#1a3a5c;margin:1.2rem 0 0.4rem;line-height:1.4}\n  .dw-wrap p{margin:0 0 1rem}\n  .dw-wrap ul{padding-left:1.5rem;margin:0 0 1rem}\n  .dw-wrap ul li{margin-bottom:0.5rem}\n  .dw-badge{display:inline-block;font-size:13px!important;font-weight:700;border-radius:4px;padding:2px 10px;margin-right:5px;margin-bottom:4px;vertical-align:middle}\n  .dw-badge.blue{background:#008377;color:#fff}\n  .dw-badge.navy{background:#1a3a5c;color:#fff}\n  .dw-badge.teal{background:#0d9488;color:#fff}\n  .dw-badge.green{background:#1a7a3c;color:#fff}\n  .dw-badge.grey{background:#555;color:#fff}\n  .dw-intro-box{background:#e0f2fe;border-left:4px solid #008377CF;padding:1.1rem 1.4rem;border-radius:0 6px 6px 0;margin-bottom:1.5rem}\n  .dw-intro-box p{margin:0!important}\n  .dw-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:0.85rem;margin-bottom:1.2rem}\n  .dw-card{background:#e0f2fe;border:1px solid #90caf9;border-radius:6px;padding:1rem 1.1rem;line-height:1.6}\n  .dw-card strong{display:block;color:#1a3a5c;margin-bottom:0.35rem;font-size:16px!important}\n  .dw-info-box{background:#f0fdf4;border:1px solid #86efac;border-radius:6px;padding:1rem 1.2rem;margin:1.2rem 0}\n  .dw-info-box p{margin:0 0 0.5rem!important;color:#065f46;font-weight:700}\n  .dw-comp-box{background:#fff3cd;border:1px solid #ffc107;border-radius:5px;padding:0.9rem 1.1rem;margin:0.8rem 0}\n  .dw-spec-table{width:100%;border-collapse:collapse;margin-bottom:1.5rem}\n  .dw-spec-table th{background:#1a3a5c;color:#fff!important;text-align:left;padding:0.7rem 1rem;font-weight:700;font-size:16px!important}\n  .dw-spec-table td{padding:0.6rem 1rem;border-bottom:1px solid #bde0f5;vertical-align:top;font-size:16px!important}\n  .dw-spec-table tr:nth-child(even) td{background:#e0f2fe}\n  .dw-spec-table td:first-child{font-weight:600;color:#111;width:44%}\n  .dw-faq-item{border-bottom:1px solid #bde0f5;padding:0.9rem 0}\n  .dw-faq-item:last-child{border-bottom:none}\n  .dw-faq-item strong{color:#1a3a5c;font-size:16px!important;display:block;margin-bottom:0.3rem}\n  .dw-contents-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:0.6rem;margin-bottom:1.2rem}\n  .dw-contents-item{background:#f0f9ff;border:1px solid #bde0f5;border-radius:5px;padding:0.6rem 0.9rem;font-size:15px!important}\n\u003c\/style\u003e\n\n\u003cdiv class=\"dw-wrap\"\u003e\n\n  \u003cdiv style=\"margin-bottom:1rem\"\u003e\n    \u003cspan class=\"dw-badge blue\"\u003e11007328\u003c\/span\u003e\n    \u003cspan class=\"dw-badge navy\"\u003eAdd On 130 Kit\u003c\/span\u003e\n    \u003cspan class=\"dw-badge teal\"\u003eAcc130 Specific\u003c\/span\u003e\n    \u003cspan class=\"dw-badge green\"\u003eExpansion Fitting\u003c\/span\u003e\n    \u003cspan class=\"dw-badge grey\"\u003eFor Extra Acc130 Only\u003c\/span\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-intro-box\"\u003e\n    \u003cp\u003e\u003cstrong\u003eOSO Add On 130 Kit (11007328)\u003c\/strong\u003e — Dedicated expansion fitting kit for adding extra Acc130 SuperStream accumulators only | Includes size-specific vessel connector, isolation valve \u0026amp; brass fittings | Enables parallel connection \u0026amp; increased total flow\/volume | WRAS-compliant brass components | Use one kit per additional Acc130 (beyond the first unit which uses Upstream Kit) | Not compatible with larger Acc models\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-comp-box\"\u003e\n    \u003cstrong style=\"color:#856404\"\u003e✅ Acc130-specific expansion – perfect when building a multi-Acc130 system\u003c\/strong\u003e\n    \u003cp style=\"margin:0.3rem 0 0;color:#5a3a00\"\u003eIf you're scaling with multiple 130 L units (e.g. for very even distribution or space constraints), this kit ensures correct connection. For mixed sizes or larger models use the general Add On Kit (11007327).\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cp\u003eThe OSO Add On 130 Kit (11007328) is the specialised expansion accessory tailored exclusively for the Acc130 SuperStream accumulator. It allows you to add extra 130 L units in parallel to increase overall stored volume and flow-boosting capacity while keeping the system balanced and cost-effective.\u003c\/p\u003e\n\n  \u003cp\u003eAfter installing the first Acc130 with the mandatory Upstream Kit 22\/28 mm (11007380), each additional Acc130 requires one of these kits. It includes precisely sized brass fittings: a pressure vessel connector matched to the Acc130 inlet, a full-bore isolation ball valve (for individual unit servicing without system shutdown), and necessary brass bushes\/adapters. All parts are WRAS-approved for potable water use and fully compliant with UK Water Regulations.\u003c\/p\u003e\n\n  \u003cp\u003eThis kit is **not interchangeable** with the general Add On Kit (11007327) when adding only Acc130 units — the connector and valve sizing are optimised specifically for the 130 L model to ensure a perfect, leak-free fit. It makes expanding an Acc130-based system straightforward, ideal for properties where smaller individual units offer better placement flexibility (e.g. multiple lofts, cupboards or plant areas).\u003c\/p\u003e\n\n  \u003ch2\u003eWhat Makes the OSO Add On 130 Kit Special?\u003c\/h2\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAcc130-Optimised Design\u003c\/strong\u003e — Connector and fittings sized precisely for the 130 L model — guaranteed perfect fit \u0026amp; performance.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eIndividual Isolation\u003c\/strong\u003e — Full-bore ball valve allows servicing or draining one Acc130 without affecting others in the array.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWRAS-Compliant Brass\u003c\/strong\u003e — All components approved for drinking water — safe, reliable \u0026amp; regulation-compliant.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCost-Effective Acc130 Scaling\u003c\/strong\u003e — Add capacity in smaller 130 L increments without buying a second full Upstream Kit.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eParallel Array Ready\u003c\/strong\u003e — Enables high-flow multi-Acc130 systems (e.g. 2–4 units) for even distribution or space-limited installs.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSimple \u0026amp; Secure Connection\u003c\/strong\u003e — Brass fittings ensure durable, leak-free parallel linking every time.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch2\u003eKey Features\u003c\/h2\u003e\n  \u003cdiv class=\"dw-grid\"\u003e\n    \u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003eAcc130-Specific Vessel Connector\u003c\/strong\u003eBrass fitting tailored to Acc130 inlet for secure, exact connection.\u003c\/div\u003e\n    \u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003eFull-Bore Isolation Valve\u003c\/strong\u003eLever ball valve — isolate individual Acc130 units easily.\u003c\/div\u003e\n    \u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003eBrass Bushes \u0026amp; Adapters\u003c\/strong\u003eIncludes ¼\" × ½\" BSP bush for optional gauge or future use.\u003c\/div\u003e\n    \u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003eWRAS Approved\u003c\/strong\u003eAll parts compliant for potable water systems in the UK.\u003c\/div\u003e\n    \u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003eParallel Expansion\u003c\/strong\u003eBuild multi-Acc130 arrays without upstream rework.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n  \u003ctable class=\"dw-spec-table\"\u003e\n    \u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e11007328\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eExtra Acc130 SuperStream accumulators only\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eQuantity Required\u003c\/td\u003e\n\u003ctd\u003eOne per additional Acc130 (after first with Upstream Kit)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMaterials\u003c\/td\u003e\n\u003ctd\u003eHigh-quality brass (WRAS-approved)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eIncluded Components\u003c\/td\u003e\n\u003ctd\u003eAcc130-specific vessel connector, isolation ball valve, brass bush\/adapters\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMax Pressure\u003c\/td\u003e\n\u003ctd\u003e10 bar (matches accumulator rating)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eCompliance\u003c\/td\u003e\n\u003ctd\u003eWRAS, Water Supply Regulations (UK)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/table\u003e\n\n  \u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\n  \u003cdiv class=\"dw-contents-grid\"\u003e\n    \u003cdiv class=\"dw-contents-item\"\u003e✔ Acc130-Specific Brass Pressure Vessel Connector\u003c\/div\u003e\n    \u003cdiv class=\"dw-contents-item\"\u003e✔ Full-bore Isolation Ball Valve\u003c\/div\u003e\n    \u003cdiv class=\"dw-contents-item\"\u003e✔ Brass Bush (¼\" × ½\" BSP)\u003c\/div\u003e\n    \u003cdiv class=\"dw-contents-item\"\u003e✔ Installation \u0026amp; connection guide\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-info-box\"\u003e\n    \u003cp\u003e✅ Use with: One Upstream Kit 22\/28 mm (11007380) for the complete system + one Add On 130 Kit per extra Acc130. For larger models or mixed sizes use general Add On Kit (11007327). Installation by qualified plumber per Water Regulations.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n  \u003cdiv class=\"dw-faq-item\"\u003e\n    \u003cstrong\u003eWhy is there a separate kit just for Acc130?\u003c\/strong\u003e\n    The connector and valve are sized specifically for the smaller 1\" BSP inlet on the Acc130 — ensures perfect, leak-free fit when expanding with 130 L units only.\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-faq-item\"\u003e\n    \u003cstrong\u003eCan I use this kit with larger Acc models?\u003c\/strong\u003e\n    No — this is Acc130-only. For Acc200, Acc250, Acc350 or Acc450 use the general Add On Kit (11007327).\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-faq-item\"\u003e\n    \u003cstrong\u003eHow many kits do I need for multiple Acc130 units?\u003c\/strong\u003e\n    One Upstream Kit for the first Acc130 + one Add On 130 Kit per additional unit (e.g. 4 Acc130 = 1 Upstream + 3 Add On 130 Kits).\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-faq-item\"\u003e\n    \u003cstrong\u003eAre the fittings WRAS-approved?\u003c\/strong\u003e\n    Yes — all brass components are approved for potable water systems under UK regulations.\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-faq-item\"\u003e\n    \u003cstrong\u003eDoes it include everything to connect an extra Acc130?\u003c\/strong\u003e\n    Yes — vessel connector, isolation valve and necessary bushes — ready for parallel plumbing.\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-faq-item\"\u003e\n    \u003cstrong\u003eWho should install this kit?\u003c\/strong\u003e\n    A qualified plumber in accordance with Water Supply Regulations — ensures compliance and preserves warranty.\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-faq-item\"\u003e\n    \u003cstrong\u003eWhat if I mix Acc130 and larger models?\u003c\/strong\u003e\n    Use the general Add On Kit (11007327) for the larger units — this 130-specific kit is only for additional Acc130 connections.\n  \u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"OSO Hotwater","offers":[{"title":"Default Title","offer_id":63734087254365,"sku":"Upstream-Add-On-130-Kit","price":110.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/OSOSuperStreamColdWaterAccumulatorSchematics.webp?v=1772783120"},{"product_id":"oso-superstream-charger-pump-pressure-booster-for-low-mains-with-superstream-accumulators","title":"OSO SuperStream Charger Pump Pressure Booster For Low Mains With SuperStream Accumulators","description":"\u003cstyle\u003e\n  .dw-wrap{font-family:inherit;color:inherit;line-height:1.7;font-size:16px}\n  .dw-wrap p,.dw-wrap li,.dw-wrap td,.dw-wrap th{font-size:16px!important;line-height:1.7}\n  .dw-wrap h2{font-size:22px!important;font-weight:700;color:#1a3a5c;border-bottom:3px solid #008377;padding-bottom:6px;margin:2rem 0 1rem;line-height:1.3}\n  .dw-wrap h3{font-size:17px!important;font-weight:700;color:#1a3a5c;margin:1.2rem 0 0.4rem;line-height:1.4}\n  .dw-wrap p{margin:0 0 1rem}\n  .dw-wrap ul{padding-left:1.5rem;margin:0 0 1rem}\n  .dw-wrap ul li{margin-bottom:0.5rem}\n  .dw-badge{display:inline-block;font-size:13px!important;font-weight:700;border-radius:4px;padding:2px 10px;margin-right:5px;margin-bottom:4px;vertical-align:middle}\n  .dw-badge.blue{background:#008377;color:#fff}\n  .dw-badge.navy{background:#1a3a5c;color:#fff}\n  .dw-badge.teal{background:#0d9488;color:#fff}\n  .dw-badge.green{background:#1a7a3c;color:#fff}\n  .dw-badge.grey{background:#555;color:#fff}\n  .dw-intro-box{background:#e0f2fe;border-left:4px solid #008377CF;padding:1.1rem 1.4rem;border-radius:0 6px 6px 0;margin-bottom:1.5rem}\n  .dw-intro-box p{margin:0!important}\n  .dw-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:0.85rem;margin-bottom:1.2rem}\n  .dw-card{background:#e0f2fe;border:1px solid #90caf9;border-radius:6px;padding:1rem 1.1rem;line-height:1.6}\n  .dw-card strong{display:block;color:#1a3a5c;margin-bottom:0.35rem;font-size:16px!important}\n  .dw-info-box{background:#f0fdf4;border:1px solid #86efac;border-radius:6px;padding:1rem 1.2rem;margin:1.2rem 0}\n  .dw-info-box p{margin:0 0 0.5rem!important;color:#065f46;font-weight:700}\n  .dw-comp-box{background:#fff3cd;border:1px solid #ffc107;border-radius:5px;padding:0.9rem 1.1rem;margin:0.8rem 0}\n  .dw-spec-table{width:100%;border-collapse:collapse;margin-bottom:1.5rem}\n  .dw-spec-table th{background:#1a3a5c;color:#fff!important;text-align:left;padding:0.7rem 1rem;font-weight:700;font-size:16px!important}\n  .dw-spec-table td{padding:0.6rem 1rem;border-bottom:1px solid #bde0f5;vertical-align:top;font-size:16px!important}\n  .dw-spec-table tr:nth-child(even) td{background:#e0f2fe}\n  .dw-spec-table td:first-child{font-weight:600;color:#111;width:44%}\n  .dw-faq-item{border-bottom:1px solid #bde0f5;padding:0.9rem 0}\n  .dw-faq-item:last-child{border-bottom:none}\n  .dw-faq-item strong{color:#1a3a5c;font-size:16px!important;display:block;margin-bottom:0.3rem}\n  .dw-contents-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:0.6rem;margin-bottom:1.2rem}\n  .dw-contents-item{background:#f0f9ff;border:1px solid #bde0f5;border-radius:5px;padding:0.6rem 0.9rem;font-size:15px!important}\n\u003c\/style\u003e\n\n\u003cdiv class=\"dw-wrap\"\u003e\n\n  \u003cdiv style=\"margin-bottom:1rem\"\u003e\n    \u003cspan class=\"dw-badge blue\"\u003e11007348\u003c\/span\u003e\n    \u003cspan class=\"dw-badge navy\"\u003eSuperStream Pump\u003c\/span\u003e\n    \u003cspan class=\"dw-badge teal\"\u003eCharger Pump\u003c\/span\u003e\n    \u003cspan class=\"dw-badge green\"\u003ePressure Booster\u003c\/span\u003e\n    \u003cspan class=\"dw-badge grey\"\u003eFor 22\/28 Upstream Kit\u003c\/span\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-intro-box\"\u003e\n    \u003cp\u003e\u003cstrong\u003eOSO SuperStream Charger Pump (11007348)\u003c\/strong\u003e — Quiet, intelligent pressure booster pump designed exclusively for SuperStream accumulator systems | Boosts incoming mains to ~3.5 bar | Activates only on demand (very low noise ~38 dB(A)) | Bronze construction for potable water | Wall-mounted, compact | Essential when dynamic mains pressure is consistently below ~2 bar | Works seamlessly with all SuperStream accumulators \u0026amp; Upstream Kit\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-comp-box\"\u003e\n    \u003cstrong style=\"color:#856404\"\u003e✅ The perfect partner for very low-pressure mains – turns weak supplies into powerful boosted systems\u003c\/strong\u003e\n    \u003cp style=\"margin:0.3rem 0 0;color:#5a3a00\"\u003eOnly needed when incoming dynamic pressure is below ~2 bar (common in rural areas, tall buildings or shared supplies). The accumulator still provides peak-demand boosting even if the pump is off (e.g. power cut). No noisy constant-running pump — intelligent on-demand operation.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cp\u003eThe OSO SuperStream Charger Pump is a specialised, low-noise booster pump created to pre-pressurise incoming mains water before it reaches the SuperStream accumulator(s) and Upstream Kit. It is **only required** in properties where the dynamic (flowing) mains pressure is consistently below approximately 2 bar — situations where even a single accumulator cannot fully compensate for very weak incoming supply (e.g. long rural runs, high-rise apartments, or properties at the end of a shared main).\u003c\/p\u003e\n\n  \u003cp\u003eUnlike traditional full-house booster pumps that run constantly and create significant noise\/vibration, the Charger Pump is intelligent: it activates **only** when flow is detected and pressure drops below a threshold, then shuts off when demand stops. This results in extremely quiet operation (~38 dB(A) maximum — quieter than a normal conversation) and very low energy use. The pump is bronze-bodied for full WRAS approval and potable water safety, wall-mounted for easy installation, and designed to work in harmony with the accumulator's passive boosting — the accumulator handles short, sharp peaks while the pump maintains base pressure during prolonged demand.\u003c\/p\u003e\n\n  \u003cp\u003eKey benefit: the entire SuperStream system remains functional during power failures — the accumulator alone will still boost flow using stored pressure, albeit without the pre-boost from the pump. This makes it far more reliable than conventional pumped systems.\u003c\/p\u003e\n\n  \u003ch2\u003eWhat Makes the SuperStream Charger Pump Special?\u003c\/h2\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eIntelligent On-Demand Operation\u003c\/strong\u003e — Only runs when needed (flow detected) — silent most of the time, huge energy savings vs constant-run pumps.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eVery Low Noise\u003c\/strong\u003e — Maximum ~38 dB(A) — can be installed near living areas without disturbance (much quieter than standard booster pumps at 50–70 dB).\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBronze Construction\u003c\/strong\u003e — WRAS-approved for direct potable water contact — safe, corrosion-resistant and long-lasting.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFail-Safe Design\u003c\/strong\u003e — Accumulator continues to boost during power cuts or pump downtime — no loss of basic functionality.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCompact Wall-Mount\u003c\/strong\u003e — Small footprint, easy retrofit alongside SuperStream accumulator and Upstream Kit.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePerfect System Match\u003c\/strong\u003e — Engineered specifically for SuperStream — no compatibility issues or over\/under-boosting.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch2\u003eKey Features\u003c\/h2\u003e\n  \u003cdiv class=\"dw-grid\"\u003e\n    \u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003ePressure Boost\u003c\/strong\u003eRaises incoming mains to ~3.5 bar — ideal when dynamic pressure \u0026lt;2 bar.\u003c\/div\u003e\n    \u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003eUltra-Quiet\u003c\/strong\u003eMax ~38 dB(A) — delayed start, runs only on demand.\u003c\/div\u003e\n    \u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003eBronze Body\u003c\/strong\u003eWRAS-approved for potable water — durable \u0026amp; hygienic.\u003c\/div\u003e\n    \u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003eEnergy Efficient\u003c\/strong\u003eProportional pumping — only boosts required portion of flow.\u003c\/div\u003e\n    \u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003eWall-Mounted\u003c\/strong\u003eCompact design — easy install near accumulator\/Upstream Kit.\u003c\/div\u003e\n    \u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003eFail-Safe\u003c\/strong\u003eAccumulator still boosts if pump is off (power cut or maintenance).\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n  \u003ctable class=\"dw-spec-table\"\u003e\n    \u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e11007348\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eSuperStream accumulators + 22\/28 mm Upstream Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eBoost Output\u003c\/td\u003e\n\u003ctd\u003eUp to ~3.5 bar (when incoming \u0026lt;2 bar)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eNoise Level\u003c\/td\u003e\n\u003ctd\u003eMaximum ~38 dB(A)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eConstruction\u003c\/td\u003e\n\u003ctd\u003eBronze body (WRAS-approved)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003ctd\u003e230 V AC, single-phase\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eWall-mounted (brackets included)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eActivation\u003c\/td\u003e\n\u003ctd\u003eOn-demand (flow\/pressure sensor triggered)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eCompliance\u003c\/td\u003e\n\u003ctd\u003eWRAS, UK Water Regulations\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/table\u003e\n\n  \u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\n  \u003cdiv class=\"dw-contents-grid\"\u003e\n    \u003cdiv class=\"dw-contents-item\"\u003e✔ 1 × SuperStream Charger Pump unit\u003c\/div\u003e\n    \u003cdiv class=\"dw-contents-item\"\u003e✔ Wall mounting brackets \u0026amp; fixings\u003c\/div\u003e\n    \u003cdiv class=\"dw-contents-item\"\u003e✔ Connection fittings \u0026amp; seals\u003c\/div\u003e\n    \u003cdiv class=\"dw-contents-item\"\u003e✔ Electrical \u0026amp; plumbing installation manual\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-info-box\"\u003e\n    \u003cp\u003e✅ Must be installed upstream of the Upstream Kit and accumulator(s). Required only when dynamic mains pressure is consistently below ~2 bar. Installation by qualified plumber\/electrician per regulations. Pair with any SuperStream accumulator model.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n  \u003cdiv class=\"dw-faq-item\"\u003e\n    \u003cstrong\u003eWhen do I actually need the Charger Pump?\u003c\/strong\u003e\n    Only if your measured dynamic (flowing) mains pressure is consistently below ~2 bar. Above this, the accumulator alone usually provides excellent boosting.\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-faq-item\"\u003e\n    \u003cstrong\u003eHow noisy is it really?\u003c\/strong\u003e\n    Maximum ~38 dB(A) — comparable to a quiet library or soft whisper. It only runs when water is flowing and stops immediately after — most users report it's barely noticeable.\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-faq-item\"\u003e\n    \u003cstrong\u003eDoes the system still work if the pump fails or power is off?\u003c\/strong\u003e\n    Yes — the SuperStream accumulator continues to boost flow using stored pressure — you lose pre-boost but retain core functionality (unlike conventional pumped systems).\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-faq-item\"\u003e\n    \u003cstrong\u003eIs it WRAS-approved for drinking water?\u003c\/strong\u003e\n    Yes — bronze body is fully approved for potable water contact.\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-faq-item\"\u003e\n    \u003cstrong\u003eCan it be used with multiple accumulators?\u003c\/strong\u003e\n    Yes — one Charger Pump serves the entire system (before the Upstream Kit). No need for one per accumulator.\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-faq-item\"\u003e\n    \u003cstrong\u003ePower consumption and wiring?\u003c\/strong\u003e\n    Low energy (runs only on demand). Requires standard 230 V fused spur by a qualified electrician — full wiring details in manual.\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-faq-item\"\u003e\n    \u003cstrong\u003eWho installs it?\u003c\/strong\u003e\n    Qualified plumber for pipework + electrician for power — must comply with Water Regulations and Part P electrical safety.\n  \u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"OSO Hotwater","offers":[{"title":"Default Title","offer_id":63734098461021,"sku":"SuperStream-Pump","price":1500.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/OSOSuperStreamChargerPumpPressureBoosterForLowMainsWithSuperStreamAccumulators.jpg?v=1772783120"},{"product_id":"oso-horizontal-cradle-mounting-bracket-for-acc200-acc250-superstream-accumulators","title":"OSO Horizontal Cradle Mounting Bracket For Acc200 \u0026 Acc250 SuperStream Accumulators","description":"\u003cstyle\u003e\n  .dw-wrap{font-family:inherit;color:inherit;line-height:1.7;font-size:16px}\n  .dw-wrap p,.dw-wrap li,.dw-wrap td,.dw-wrap th{font-size:16px!important;line-height:1.7}\n  .dw-wrap h2{font-size:22px!important;font-weight:700;color:#1a3a5c;border-bottom:3px solid #008377;padding-bottom:6px;margin:2rem 0 1rem;line-height:1.3}\n  .dw-wrap h3{font-size:17px!important;font-weight:700;color:#1a3a5c;margin:1.2rem 0 0.4rem;line-height:1.4}\n  .dw-wrap p{margin:0 0 1rem}\n  .dw-wrap ul{padding-left:1.5rem;margin:0 0 1rem}\n  .dw-wrap ul li{margin-bottom:0.5rem}\n  .dw-badge{display:inline-block;font-size:13px!important;font-weight:700;border-radius:4px;padding:2px 10px;margin-right:5px;margin-bottom:4px;vertical-align:middle}\n  .dw-badge.blue{background:#008377;color:#fff}\n  .dw-badge.navy{background:#1a3a5c;color:#fff}\n  .dw-badge.teal{background:#0d9488;color:#fff}\n  .dw-badge.green{background:#1a7a3c;color:#fff}\n  .dw-badge.grey{background:#555;color:#fff}\n  .dw-intro-box{background:#e0f2fe;border-left:4px solid #008377CF;padding:1.1rem 1.4rem;border-radius:0 6px 6px 0;margin-bottom:1.5rem}\n  .dw-intro-box p{margin:0!important}\n  .dw-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:0.85rem;margin-bottom:1.2rem}\n  .dw-card{background:#e0f2fe;border:1px solid #90caf9;border-radius:6px;padding:1rem 1.1rem;line-height:1.6}\n  .dw-card strong{display:block;color:#1a3a5c;margin-bottom:0.35rem;font-size:16px!important}\n  .dw-info-box{background:#f0fdf4;border:1px solid #86efac;border-radius:6px;padding:1rem 1.2rem;margin:1.2rem 0}\n  .dw-info-box p{margin:0 0 0.5rem!important;color:#065f46;font-weight:700}\n  .dw-comp-box{background:#fff3cd;border:1px solid #ffc107;border-radius:5px;padding:0.9rem 1.1rem;margin:0.8rem 0}\n  .dw-spec-table{width:100%;border-collapse:collapse;margin-bottom:1.5rem}\n  .dw-spec-table th{background:#1a3a5c;color:#fff!important;text-align:left;padding:0.7rem 1rem;font-weight:700;font-size:16px!important}\n  .dw-spec-table td{padding:0.6rem 1rem;border-bottom:1px solid #bde0f5;vertical-align:top;font-size:16px!important}\n  .dw-spec-table tr:nth-child(even) td{background:#e0f2fe}\n  .dw-spec-table td:first-child{font-weight:600;color:#111;width:44%}\n  .dw-faq-item{border-bottom:1px solid #bde0f5;padding:0.9rem 0}\n  .dw-faq-item:last-child{border-bottom:none}\n  .dw-faq-item strong{color:#1a3a5c;font-size:16px!important;display:block;margin-bottom:0.3rem}\n  .dw-contents-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:0.6rem;margin-bottom:1.2rem}\n  .dw-contents-item{background:#f0f9ff;border:1px solid #bde0f5;border-radius:5px;padding:0.6rem 0.9rem;font-size:15px!important}\n\u003c\/style\u003e\n\n\u003cdiv class=\"dw-wrap\"\u003e\n\n  \u003cdiv style=\"margin-bottom:1rem\"\u003e\n    \u003cspan class=\"dw-badge blue\"\u003e11007329\u003c\/span\u003e\n    \u003cspan class=\"dw-badge navy\"\u003eHorizontal Cradle\u003c\/span\u003e\n    \u003cspan class=\"dw-badge teal\"\u003eMounting Bracket\u003c\/span\u003e\n    \u003cspan class=\"dw-badge green\"\u003eFor Acc200 \/ Acc250\u003c\/span\u003e\n    \u003cspan class=\"dw-badge grey\"\u003eSuperStream Accessory\u003c\/span\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-intro-box\"\u003e\n    \u003cp\u003e\u003cstrong\u003eOSO Horizontal Cradle (11007329)\u003c\/strong\u003e — Heavy-duty mounting bracket for horizontal installation of Acc200 \u0026amp; Acc250 SuperStream accumulators | Galvanised steel construction | Supports full tank weight when full (~122 kg for Acc200, ~152 kg for Acc250) | Ideal for lofts, low-ceiling plant rooms or space-restricted areas | Floor or wall fixings (not included) | Enables flexible placement where vertical height is limited\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-comp-box\"\u003e\n    \u003cstrong style=\"color:#856404\"\u003e✅ Essential for horizontal mounting of Acc200 \u0026amp; Acc250 – unlocks installation options in tight spaces\u003c\/strong\u003e\n    \u003cp style=\"margin:0.3rem 0 0;color:#5a3a00\"\u003eOnly compatible with Acc200 and Acc250 models. Provides secure, stable support for horizontal orientation. Fixings (bolts, screws, rawlplugs) chosen according to surface (concrete, timber joists etc.) – not supplied in box.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cp\u003eThe OSO Horizontal Cradle is a purpose-engineered accessory that allows the Acc200 (200 L) and Acc250 (250 L) SuperStream accumulators to be installed horizontally rather than vertically. This is a game-changer for many UK properties where loft spaces, under-stair cupboards, plant rooms or utility areas have restricted vertical clearance but sufficient horizontal room.\u003c\/p\u003e\n\n  \u003cp\u003eManufactured from galvanised steel for long-term corrosion resistance and structural strength, the cradle is designed to safely support the full weight of a water-filled accumulator (~122 kg for Acc200, ~152 kg for Acc250). It features a sturdy cradle frame with locating points to hold the vessel securely in horizontal position, preventing rolling or tipping. The design allows floor mounting (most common) or wall mounting (where floor space is extremely tight), giving installers maximum flexibility.\u003c\/p\u003e\n\n  \u003cp\u003eHorizontal installation does **not** affect performance — the patented CAD2 diaphragm and air pre-charge system function identically in either orientation. This cradle makes it possible to fit larger-capacity SuperStream units in locations previously only suitable for smaller vertical models like the Acc130.\u003c\/p\u003e\n\n  \u003ch2\u003eWhat Makes the OSO Horizontal Cradle Special?\u003c\/h2\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eEnables Horizontal Install\u003c\/strong\u003e — Turns space-limited areas (low lofts, under stairs, shallow cupboards) into viable locations for Acc200\/Acc250.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHigh Load Capacity\u003c\/strong\u003e — Rated to safely hold full tank weight (up to ~152 kg for Acc250) with generous safety margin.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eGalvanised Steel\u003c\/strong\u003e — Corrosion-resistant finish — long service life even in damp lofts or plant rooms.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFlexible Fixing Options\u003c\/strong\u003e — Floor or wall mountable — adapt to concrete, timber joists, blockwork etc. (fixings not included).\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSecure Vessel Location\u003c\/strong\u003e — Cradle design prevents movement or rolling — stable and safe installation.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eOfficial OSO Accessory\u003c\/strong\u003e — Engineered \u0026amp; tested specifically for Acc200 \u0026amp; Acc250 — no compatibility concerns.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch2\u003eKey Features\u003c\/h2\u003e\n  \u003cdiv class=\"dw-grid\"\u003e\n    \u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003eHeavy-Duty Support\u003c\/strong\u003eGalvanised steel frame — holds up to ~152 kg (Acc250 full) securely.\u003c\/div\u003e\n    \u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003eHorizontal Orientation\u003c\/strong\u003eAllows Acc200\/Acc250 to fit where vertical height is restricted.\u003c\/div\u003e\n    \u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003eFloor or Wall Mount\u003c\/strong\u003eMultiple fixing points — adapt to different surfaces \u0026amp; spaces.\u003c\/div\u003e\n    \u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003eCorrosion Resistant\u003c\/strong\u003eGalvanised finish — ideal for lofts, garages, plant rooms.\u003c\/div\u003e\n    \u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003eSimple Assembly\u003c\/strong\u003eEasy to position \u0026amp; secure accumulator — no specialist tools needed.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n  \u003ctable class=\"dw-spec-table\"\u003e\n    \u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e11007329\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eAcc200 \u0026amp; Acc250 SuperStream only (not Acc130, Acc350 or Acc450)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eGalvanised steel\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMax Load Capacity\u003c\/td\u003e\n\u003ctd\u003e~152 kg (Acc250 full weight) with safety margin\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMounting Options\u003c\/td\u003e\n\u003ctd\u003eFloor or wall (fixings not included – select per surface)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd\u003eHot-dip galvanised (corrosion protection)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/table\u003e\n\n  \u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\n  \u003cdiv class=\"dw-contents-grid\"\u003e\n    \u003cdiv class=\"dw-contents-item\"\u003e✔ 1 × Horizontal Cradle Frame (galvanised steel)\u003c\/div\u003e\n    \u003cdiv class=\"dw-contents-item\"\u003e✔ Mounting brackets \u0026amp; assembly hardware\u003c\/div\u003e\n    \u003cdiv class=\"dw-contents-item\"\u003e✔ Positioning \u0026amp; fixing guide\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-info-box\"\u003e\n    \u003cp\u003e✅ Compatible only with Acc200 (11007351) \u0026amp; Acc250 (11007352). Fixings (bolts, screws, rawlplugs, chemical anchors etc.) chosen \u0026amp; supplied by installer according to surface type (concrete, timber, blockwork). Not suitable for Acc130, Acc350 or Acc450 models.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n  \u003cdiv class=\"dw-faq-item\"\u003e\n    \u003cstrong\u003eWhich models can use this cradle?\u003c\/strong\u003e\n    Only Acc200 and Acc250 SuperStream accumulators — not compatible with Acc130 (vertical only), Acc350 or Acc450.\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-faq-item\"\u003e\n    \u003cstrong\u003eCan I wall-mount it instead of floor?\u003c\/strong\u003e\n    Yes — the cradle has fixing points for both floor and wall installation. Choose appropriate heavy-duty fixings for your wall type (e.g. masonry anchors for brick\/block).\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-faq-item\"\u003e\n    \u003cstrong\u003eAre fixings included?\u003c\/strong\u003e\n    No — cradle only. Installer selects \u0026amp; supplies fixings suitable for surface (concrete floor, timber joists, solid wall etc.) to ensure safe load-bearing.\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-faq-item\"\u003e\n    \u003cstrong\u003eDoes horizontal mounting affect performance?\u003c\/strong\u003e\n    No — the CAD2 diaphragm \u0026amp; air pre-charge function identically in horizontal or vertical orientation. Full boosting capacity retained.\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-faq-item\"\u003e\n    \u003cstrong\u003eHow much weight does it need to support?\u003c\/strong\u003e\n    Acc200 full ≈122 kg, Acc250 full ≈152 kg. Cradle is rated with safety margin above these weights.\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-faq-item\"\u003e\n    \u003cstrong\u003eIs it easy to fit the accumulator into the cradle?\u003c\/strong\u003e\n    Yes — designed for straightforward placement. Two people recommended for lifting full or empty vessel into position safely.\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-faq-item\"\u003e\n    \u003cstrong\u003eWho installs it?\u003c\/strong\u003e\n    Qualified plumber or competent installer — ensure secure fixing to load-bearing surface per building regs \u0026amp; manufacturer guidance.\n  \u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"OSO Hotwater","offers":[{"title":"Default Title","offer_id":63734177956189,"sku":"superstream-horizontal-cradle","price":320.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/OSOHorizontalCradleSuperstream.jpg?v=1772783322"},{"product_id":"stuart-turner-aquaboost-iboost-v200-100-45-variable-speed-mains-water-booster-46711-4-5-bar-100-l-min-200l-wras","title":"Stuart Turner Aquaboost iBoost V200-100-45 Variable Speed Mains Water Booster – 46711, 4.5 Bar, 100 l\/min, 200L, WRAS","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cmeta name=\"viewport\" content=\"width=device-width,initial-scale=1\"\u003e\u003c\/p\u003e\n\n\u003cdiv style=\"font-size: 16px; font-family: 'Segoe UI',Helvetica,Arial,sans-serif; color: #222; background: #fff; max-width: 900px; line-height: 1.5;\"\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.75; color: #333; margin: 0 0 18px;\"\u003eThe \u003cstrong\u003eStuart Turner Aquaboost iBoost V200-100-45\u003c\/strong\u003e (MPN \u003cstrong\u003e46711\u003c\/strong\u003e) is a \u003cstrong\u003efully integrated variable speed mains Water Booster pressure and flow boosting system\u003c\/strong\u003e combining a \u003cstrong\u003e200-litre cold water storage tank\u003c\/strong\u003e and a \u003cstrong\u003ehigh-performance multistage centrifugal pump\u003c\/strong\u003e in a single compact unit. Designed for larger domestic and light commercial properties where mains pressure and flow are insufficient to serve multiple bathrooms, showers and appliances simultaneously, the iBoost V200 delivers \u003cstrong\u003eup to 4.5 bar pressure and 100 l\/min flow\u003c\/strong\u003e — typically operating at \u003cstrong\u003e60 l\/min at 3.0 bar\u003c\/strong\u003e. The \u003cstrong\u003evariable speed pump control system\u003c\/strong\u003e (the V in V200) continuously adjusts pump speed via a pressure transducer to maintain a \u003cstrong\u003econstant, programmable outlet pressure\u003c\/strong\u003e as demand fluctuates — eliminating the pressure drops and surges that occur with fixed-speed alternatives. At \u003cstrong\u003e536mm wide × 529mm deep × 1,504mm tall\u003c\/strong\u003e, it fits within a standard 600mm kitchen larder cupboard. \u003cstrong\u003eWRAS approved (2301305)\u003c\/strong\u003e, Made in Britain, with a \u003cstrong\u003e3-year warranty\u003c\/strong\u003e and UKCA\/CE certification.\u003c\/p\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fill,minmax(130px,1fr)); gap: 10px; margin-bottom: 24px;\"\u003e\n\u003cdiv style=\"background: #008377; color: #fff; border-radius: 8px; padding: 14px 16px; text-align: center;\"\u003e\n\u003cdiv style=\"font-size: 22px; font-weight: 800; line-height: 1;\"\u003e4.5 bar\u003c\/div\u003e\n\u003cdiv style=\"font-size: 13px; opacity: 0.85; margin-top: 4px;\"\u003eMax Pressure\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #005c54; color: #fff; border-radius: 8px; padding: 14px 16px; text-align: center;\"\u003e\n\u003cdiv style=\"font-size: 22px; font-weight: 800; line-height: 1;\"\u003e100 l\/min\u003c\/div\u003e\n\u003cdiv style=\"font-size: 13px; opacity: 0.85; margin-top: 4px;\"\u003eMax Flow Rate\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #008377; color: #fff; border-radius: 8px; padding: 14px 16px; text-align: center;\"\u003e\n\u003cdiv style=\"font-size: 22px; font-weight: 800; line-height: 1;\"\u003e200 L\u003c\/div\u003e\n\u003cdiv style=\"font-size: 13px; opacity: 0.85; margin-top: 4px;\"\u003eWater Storage\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #005c54; color: #fff; border-radius: 8px; padding: 14px 16px; text-align: center;\"\u003e\n\u003cdiv style=\"font-size: 22px; font-weight: 800; line-height: 1;\"\u003e57 dB(A)\u003c\/div\u003e\n\u003cdiv style=\"font-size: 13px; opacity: 0.85; margin-top: 4px;\"\u003eTypical Noise\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #008377; color: #fff; border-radius: 8px; padding: 14px 16px; text-align: center;\"\u003e\n\u003cdiv style=\"font-size: 22px; font-weight: 800; line-height: 1;\"\u003e3 yr\u003c\/div\u003e\n\u003cdiv style=\"font-size: 13px; opacity: 0.85; margin-top: 4px;\"\u003eWarranty\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #005c54; color: #fff; border-radius: 8px; padding: 14px 16px; text-align: center;\"\u003e\n\u003cdiv style=\"font-size: 22px; font-weight: 800; line-height: 1;\"\u003eWRAS\u003c\/div\u003e\n\u003cdiv style=\"font-size: 13px; opacity: 0.85; margin-top: 4px;\"\u003eApproved — CAT 3\/4\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #e6f4f3; border-left: 4px solid #008377; border-radius: 0 8px 8px 0; padding: 14px 18px; margin: 6px 0 16px; font-size: 15px; color: #005c54;\"\u003e\n\u003cstrong\u003eℹ CAT 3 \u0026amp; 4 (Domestic):\u003c\/strong\u003e The V200-100-45 (46711) is approved for Fluid Categories 3 and 4 — correct for the majority of domestic cold mains boosting applications. Where Fluid Category 5 is required (certain commercial premises), specify the \u003cstrong\u003eV200-100-45 CAT5 (46713)\u003c\/strong\u003e instead. If unsure, consult your plumber, building inspector or water supplier.\u003c\/div\u003e\n\u003cdiv style=\"font-size: 16px; font-weight: bold; color: #005c54; border-bottom: 3px solid #008377; padding-bottom: 8px; margin: 28px 0 14px; text-transform: uppercase; letter-spacing: 0.05em;\"\u003eiBoost Range — Selecting the Right Model\u003c\/div\u003e\n\u003cdiv style=\"overflow-x: auto; margin-bottom: 8px;\"\u003e\u003ctable style=\"width: 100%; border-collapse: collapse; font-family: 'Segoe UI',Helvetica,Arial,sans-serif;\"\u003e\u003ctbody\u003e\n\u003ctr style=\"background: #008377; color: #fff;\"\u003e\n\u003ctd style=\"padding: 8px 10px; font-weight: bold; font-size: 13px;\"\u003eModel\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; font-weight: bold; font-size: 13px;\"\u003eCode\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; font-weight: bold; font-size: 13px;\"\u003ePump Control\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; font-weight: bold; font-size: 13px;\"\u003eStorage\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; font-weight: bold; font-size: 13px;\"\u003eMax Pressure\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; font-weight: bold; font-size: 13px;\"\u003eMax Flow\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; font-weight: bold; font-size: 13px;\"\u003eFluid Cat.\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; font-weight: bold; font-size: 13px;\"\u003eBest For\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 7px 10px; font-size: 13px; border-bottom: 1px solid #dce8e7;\"\u003eF200-100-45\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; font-size: 13px; border-bottom: 1px solid #dce8e7;\"\u003e46668\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; font-size: 13px; border-bottom: 1px solid #dce8e7;\"\u003eFixed speed\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; font-size: 13px; border-bottom: 1px solid #dce8e7;\"\u003e200 L\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; font-size: 13px; border-bottom: 1px solid #dce8e7;\"\u003e4.5 bar\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; font-size: 13px; border-bottom: 1px solid #dce8e7;\"\u003e100 l\/min\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; font-size: 13px; border-bottom: 1px solid #dce8e7;\"\u003eCAT 3\/4\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; font-size: 13px; border-bottom: 1px solid #dce8e7;\"\u003eDomestic — budget fixed-speed option\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #e6f4f3; font-weight: bold; padding: 7px 10px; font-size: 13px; border-bottom: 1px solid #dce8e7;\"\u003eV200-100-45\u003c\/td\u003e\n\u003ctd style=\"background: #e6f4f3; font-weight: bold; padding: 7px 10px; font-size: 13px; border-bottom: 1px solid #dce8e7;\"\u003e46711\u003c\/td\u003e\n\u003ctd style=\"background: #e6f4f3; font-weight: bold; padding: 7px 10px; font-size: 13px; border-bottom: 1px solid #dce8e7;\"\u003eVariable speed\u003c\/td\u003e\n\u003ctd style=\"background: #e6f4f3; font-weight: bold; padding: 7px 10px; font-size: 13px; border-bottom: 1px solid #dce8e7;\"\u003e200 L\u003c\/td\u003e\n\u003ctd style=\"background: #e6f4f3; font-weight: bold; padding: 7px 10px; font-size: 13px; border-bottom: 1px solid #dce8e7;\"\u003e4.5 bar\u003c\/td\u003e\n\u003ctd style=\"background: #e6f4f3; font-weight: bold; padding: 7px 10px; font-size: 13px; border-bottom: 1px solid #dce8e7;\"\u003e100 l\/min\u003c\/td\u003e\n\u003ctd style=\"background: #e6f4f3; font-weight: bold; padding: 7px 10px; font-size: 13px; border-bottom: 1px solid #dce8e7;\"\u003eCAT 3\/4\u003c\/td\u003e\n\u003ctd style=\"background: #e6f4f3; font-weight: bold; padding: 7px 10px; font-size: 13px; border-bottom: 1px solid #dce8e7;\"\u003eDomestic — programmable constant pressure ✓\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 7px 10px; font-size: 13px; border-bottom: 1px solid #dce8e7;\"\u003eV200-100-45 CAT5\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; font-size: 13px; border-bottom: 1px solid #dce8e7;\"\u003e46713\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; font-size: 13px; border-bottom: 1px solid #dce8e7;\"\u003eVariable speed\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; font-size: 13px; border-bottom: 1px solid #dce8e7;\"\u003e200 L\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; font-size: 13px; border-bottom: 1px solid #dce8e7;\"\u003e4.5 bar\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; font-size: 13px; border-bottom: 1px solid #dce8e7;\"\u003e100 l\/min\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; font-size: 13px; border-bottom: 1px solid #dce8e7;\"\u003eCAT 5\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; font-size: 13px; border-bottom: 1px solid #dce8e7;\"\u003eCommercial \/ where CAT5 required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 7px 10px; font-size: 13px; border-bottom: 1px solid #dce8e7;\"\u003eV200+200\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; font-size: 13px; border-bottom: 1px solid #dce8e7;\"\u003e—\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; font-size: 13px; border-bottom: 1px solid #dce8e7;\"\u003eVariable speed\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; font-size: 13px; border-bottom: 1px solid #dce8e7;\"\u003e400 L\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; font-size: 13px; border-bottom: 1px solid #dce8e7;\"\u003e4.5 bar\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; font-size: 13px; border-bottom: 1px solid #dce8e7;\"\u003e100 l\/min\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; font-size: 13px; border-bottom: 1px solid #dce8e7;\"\u003eCAT 3\/4\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; font-size: 13px; border-bottom: 1px solid #dce8e7;\"\u003eHigh-occupancy — add iBOOST +200 (46712)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\n\u003cp style=\"font-size: 13px; color: #666; margin: 4px 0 20px;\"\u003eAll models: 230V\/1Ph\/50Hz, 536×529×1504mm footprint, 3-year warranty, WRAS Approved, Made in Britain. This listing covers the \u003cstrong\u003eV200-100-45 (46711)\u003c\/strong\u003e row (✓).\u003c\/p\u003e\n\u003cdiv style=\"font-size: 16px; font-weight: bold; color: #005c54; border-bottom: 3px solid #008377; padding-bottom: 8px; margin: 28px 0 14px; text-transform: uppercase; letter-spacing: 0.05em;\"\u003eKey Features \u0026amp; Technology\u003c\/div\u003e\n\u003cdiv style=\"display: flex; gap: 14px; align-items: flex-start; padding: 14px 16px; background: #e6f4f3; border-left: 4px solid #008377; border-radius: 0 6px 6px 0; margin-bottom: 8px;\"\u003e\n\u003cdiv style=\"flex-shrink: 0; width: 30px; height: 30px; background: #008377; border-radius: 50%; display: flex; align-items: center; justify-content: center;\"\u003e\u003csvg stroke-width=\"3\" stroke=\"#fff\" fill=\"none\" viewbox=\"0 0 24 24\" height=\"15\" width=\"15\"\u003e\u003cpolyline points=\"20 6 9 17 4 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003cdiv style=\"flex: 1;\"\u003e\n\u003cdiv style=\"font-size: 15px; font-weight: bold; color: #005c54; margin-bottom: 4px;\"\u003eVariable Speed Pump — Constant Programmable Pressure\u003c\/div\u003e\n\u003cdiv style=\"font-size: 15px; color: #444; line-height: 1.6;\"\u003eThe defining difference between the V200 and the fixed-speed F200 is its \u003cstrong\u003evariable speed pump control system with pressure transducer\u003c\/strong\u003e. Rather than running at full speed whenever switched on, the V200 continuously monitors system pressure and adjusts pump speed to maintain a \u003cstrong\u003econstant, programmable outlet pressure\u003c\/strong\u003e regardless of how many outlets are open simultaneously. The pressure setpoint is \u003cstrong\u003epre-set to 3.0 bar\u003c\/strong\u003e at the factory, adjustable in \u003cstrong\u003e0.1 bar increments\u003c\/strong\u003e via the programmable control panel — so pressure stays stable whether one tap or five outlets are open at once.\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 8px;\"\u003e\u003cspan style=\"font-size: 13px\"\u003e\u003cspan style=\"background-color: rgb(0, 131, 119)\"\u003e\u003cspan style=\"color: rgb(255, 255, 255)\"\u003eVariable speedPressure transducerPre-set 3.0 bar±0.1 bar adj.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; gap: 14px; align-items: flex-start; padding: 14px 16px; background: #f8f8f8; border-left: 4px solid #008377; border-radius: 0 6px 6px 0; margin-bottom: 8px;\"\u003e\n\u003cdiv style=\"flex-shrink: 0; width: 30px; height: 30px; background: #008377; border-radius: 50%; display: flex; align-items: center; justify-content: center;\"\u003e\u003csvg stroke-width=\"3\" stroke=\"#fff\" fill=\"none\" viewbox=\"0 0 24 24\" height=\"15\" width=\"15\"\u003e\u003cpolyline points=\"20 6 9 17 4 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003cdiv style=\"flex: 1;\"\u003e\n\u003cdiv style=\"font-size: 15px; font-weight: bold; color: #005c54; margin-bottom: 4px;\"\u003eSoft Start and Demand-Matched Speed — Quieter, Longer-Lived\u003c\/div\u003e\n\u003cdiv style=\"font-size: 15px; color: #444; line-height: 1.6;\"\u003eVariable speed also means \u003cstrong\u003esoft start\u003c\/strong\u003e — the pump accelerates smoothly from rest rather than switching to full speed instantly, eliminating the mechanical shock and pipe water hammer that accelerates wear in fixed-speed systems. When demand is low (a single low-flow tap), the pump runs at reduced speed — \u003cstrong\u003equieter operation, lower power draw and reduced heat build-up\u003c\/strong\u003e. Typical noise is just \u003cstrong\u003e57 dB(A)\u003c\/strong\u003e. The result is a longer pump lifespan and lower running costs versus fixed-speed alternatives.\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 8px;\"\u003e\u003cspan style=\"font-size: 13px\"\u003e\u003cspan style=\"background-color: rgb(0, 131, 119)\"\u003e\u003cspan style=\"color: rgb(255, 255, 255)\"\u003eSoft start57 dB(A) typicalDemand-matched speed\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; gap: 14px; align-items: flex-start; padding: 14px 16px; background: #e6f4f3; border-left: 4px solid #008377; border-radius: 0 6px 6px 0; margin-bottom: 8px;\"\u003e\n\u003cdiv style=\"flex-shrink: 0; width: 30px; height: 30px; background: #008377; border-radius: 50%; display: flex; align-items: center; justify-content: center;\"\u003e\u003csvg stroke-width=\"3\" stroke=\"#fff\" fill=\"none\" viewbox=\"0 0 24 24\" height=\"15\" width=\"15\"\u003e\u003cpolyline points=\"20 6 9 17 4 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003cdiv style=\"flex: 1;\"\u003e\n\u003cdiv style=\"font-size: 15px; font-weight: bold; color: #005c54; margin-bottom: 4px;\"\u003e200-Litre Buffer Storage — Mains Independence During Peak Demand\u003c\/div\u003e\n\u003cdiv style=\"font-size: 15px; color: #444; line-height: 1.6;\"\u003eThe V200 integrates a \u003cstrong\u003e200-litre usable cold water storage tank\u003c\/strong\u003e (nominal 220 litres) manufactured from food-grade polyethylene. This buffer decouples the pump from the mains supply — the tank fills continuously via a \u003cstrong\u003ehigh-flow equilibrium float valve at up to 20 l\/min\u003c\/strong\u003e (at 1 bar inlet pressure), while the pump draws from stored volume and delivers up to \u003cstrong\u003e100 l\/min to the property\u003c\/strong\u003e. Peak demand — multiple showers, appliances and taps simultaneously — is met from stored supply regardless of the mains feed rate. An integrated \u003cstrong\u003e8-litre pressure vessel\u003c\/strong\u003e (10 bar rated) smooths minor demand fluctuations and protects the pump from cycling on micro-draws.\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 8px;\"\u003e\u003cspan style=\"font-size: 13px\"\u003e\u003cspan style=\"background-color: rgb(0, 131, 119)\"\u003e\u003cspan style=\"color: rgb(255, 255, 255)\"\u003e200 L usable20 l\/min fill rate8 L pressure vessel\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; gap: 14px; align-items: flex-start; padding: 14px 16px; background: #f8f8f8; border-left: 4px solid #008377; border-radius: 0 6px 6px 0; margin-bottom: 8px;\"\u003e\n\u003cdiv style=\"flex-shrink: 0; width: 30px; height: 30px; background: #008377; border-radius: 50%; display: flex; align-items: center; justify-content: center;\"\u003e\u003csvg stroke-width=\"3\" stroke=\"#fff\" fill=\"none\" viewbox=\"0 0 24 24\" height=\"15\" width=\"15\"\u003e\u003cpolyline points=\"20 6 9 17 4 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003cdiv style=\"flex: 1;\"\u003e\n\u003cdiv style=\"font-size: 15px; font-weight: bold; color: #005c54; margin-bottom: 4px;\"\u003e4.5 Bar \/ 100 l\/min — Sized for High-Occupancy Properties\u003c\/div\u003e\n\u003cdiv style=\"font-size: 15px; color: #444; line-height: 1.6;\"\u003eThe V200-100-45 is rated to \u003cstrong\u003e4.5 bar maximum head\u003c\/strong\u003e (45 metres equivalent) and a \u003cstrong\u003emaximum flow rate of 100 litres per minute\u003c\/strong\u003e. Typical operating point is \u003cstrong\u003e60 l\/min at 3.0 bar\u003c\/strong\u003e — ample for a large family home or small residential building with multiple bathrooms, wet rooms and water-using appliances running concurrently. Maximum static inlet pressure is \u003cstrong\u003e7 bar\u003c\/strong\u003e; maximum static outlet is \u003cstrong\u003e15 metres head\u003c\/strong\u003e.\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 8px;\"\u003e\u003cspan style=\"font-size: 13px\"\u003e\u003cspan style=\"background-color: rgb(0, 131, 119)\"\u003e\u003cspan style=\"color: rgb(255, 255, 255)\"\u003e4.5 bar max100 l\/min max60 l\/min @ 3.0 bar typical\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; gap: 14px; align-items: flex-start; padding: 14px 16px; background: #e6f4f3; border-left: 4px solid #008377; border-radius: 0 6px 6px 0; margin-bottom: 8px;\"\u003e\n\u003cdiv style=\"flex-shrink: 0; width: 30px; height: 30px; background: #008377; border-radius: 50%; display: flex; align-items: center; justify-content: center;\"\u003e\u003csvg stroke-width=\"3\" stroke=\"#fff\" fill=\"none\" viewbox=\"0 0 24 24\" height=\"15\" width=\"15\"\u003e\u003cpolyline points=\"20 6 9 17 4 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003cdiv style=\"flex: 1;\"\u003e\n\u003cdiv style=\"font-size: 15px; font-weight: bold; color: #005c54; margin-bottom: 4px;\"\u003eFits a Standard 600mm Larder Cupboard — White Goods Appearance\u003c\/div\u003e\n\u003cdiv style=\"font-size: 15px; color: #444; line-height: 1.6;\"\u003eDespite its 200-litre capacity, the iBoost V200 has been engineered to fit within a \u003cstrong\u003estandard 600mm kitchen larder cupboard\u003c\/strong\u003e: \u003cstrong\u003e536mm wide × 529mm deep × 1,504mm tall\u003c\/strong\u003e. The front panel is acrylic-capped ABS in a white goods finish — it will not look out of place alongside a fridge-freezer or washing machine in a utility room or kitchen. Filled weight is \u003cstrong\u003e256 kg\u003c\/strong\u003e — floor loading must be confirmed before installation. A \u003cstrong\u003e3-metre pre-wired power cable\u003c\/strong\u003e simplifies electrical connection.\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 8px;\"\u003e\u003cspan style=\"font-size: 13px\"\u003e\u003cspan style=\"background-color: rgb(0, 131, 119)\"\u003e\u003cspan style=\"color: rgb(255, 255, 255)\"\u003e536×529×1504mmFits 600mm cupboard3m pre-wired cable\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; gap: 14px; align-items: flex-start; padding: 14px 16px; background: #f8f8f8; border-left: 4px solid #008377; border-radius: 0 6px 6px 0; margin-bottom: 8px;\"\u003e\n\u003cdiv style=\"flex-shrink: 0; width: 30px; height: 30px; background: #008377; border-radius: 50%; display: flex; align-items: center; justify-content: center;\"\u003e\u003csvg stroke-width=\"3\" stroke=\"#fff\" fill=\"none\" viewbox=\"0 0 24 24\" height=\"15\" width=\"15\"\u003e\u003cpolyline points=\"20 6 9 17 4 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003cdiv style=\"flex: 1;\"\u003e\n\u003cdiv style=\"font-size: 15px; font-weight: bold; color: #005c54; margin-bottom: 4px;\"\u003eWRAS Approved — CAT 3 \u0026amp; CAT 4 Fluid Categories\u003c\/div\u003e\n\u003cdiv style=\"font-size: 15px; color: #444; line-height: 1.6;\"\u003eThe iBoost V200 carries \u003cstrong\u003eWRAS approval (2301305)\u003c\/strong\u003e — the Water Regulations Advisory Scheme certification required for any product connected to the UK mains water supply. Approved for \u003cstrong\u003eFluid Categories 3 and 4\u003c\/strong\u003e, covering the vast majority of domestic and light commercial installations. The tank uses a \u003cstrong\u003eType AF air gap\u003c\/strong\u003e. \u003cem\u003eWhere Cat 5 is required, specify the V200-100-45 CAT5 (46713) instead.\u003c\/em\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 8px;\"\u003e\u003cspan style=\"font-size: 13px\"\u003e\u003cspan style=\"background-color: rgb(0, 131, 119)\"\u003e\u003cspan style=\"color: rgb(255, 255, 255)\"\u003eWRAS 2301305CAT 3 \u0026amp; 4Type AF air gap\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; gap: 14px; align-items: flex-start; padding: 14px 16px; background: #e6f4f3; border-left: 4px solid #008377; border-radius: 0 6px 6px 0; margin-bottom: 8px;\"\u003e\n\u003cdiv style=\"flex-shrink: 0; width: 30px; height: 30px; background: #008377; border-radius: 50%; display: flex; align-items: center; justify-content: center;\"\u003e\u003csvg stroke-width=\"3\" stroke=\"#fff\" fill=\"none\" viewbox=\"0 0 24 24\" height=\"15\" width=\"15\"\u003e\u003cpolyline points=\"20 6 9 17 4 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003cdiv style=\"flex: 1;\"\u003e\n\u003cdiv style=\"font-size: 15px; font-weight: bold; color: #005c54; margin-bottom: 4px;\"\u003eControl Panel, Status Indicators and Dry-Run Protection\u003c\/div\u003e\n\u003cdiv style=\"font-size: 15px; color: #444; line-height: 1.6;\"\u003eThe front-mounted \u003cstrong\u003eprogrammable control panel\u003c\/strong\u003e provides pressure setpoint adjustment, system status and fault indicators. \u003cstrong\u003eDry-run protection\u003c\/strong\u003e monitors water availability and shuts the pump down automatically if the tank empties — preventing pump damage during sustained high-demand periods or supply interruptions. A system \u003cstrong\u003echeck valve\u003c\/strong\u003e prevents backflow, and a \u003cstrong\u003eflexible outlet hose\u003c\/strong\u003e (G¾ female × 22mm push-in, 220mm long) is included for easy commissioning.\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 8px;\"\u003e\u003cspan style=\"font-size: 13px\"\u003e\u003cspan style=\"background-color: rgb(0, 131, 119)\"\u003e\u003cspan style=\"color: rgb(255, 255, 255)\"\u003eProgrammable controlsDry-run protectionSystem check valve\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; gap: 14px; align-items: flex-start; padding: 14px 16px; background: #f8f8f8; border-left: 4px solid #008377; border-radius: 0 6px 6px 0; margin-bottom: 8px;\"\u003e\n\u003cdiv style=\"flex-shrink: 0; width: 30px; height: 30px; background: #008377; border-radius: 50%; display: flex; align-items: center; justify-content: center;\"\u003e\u003csvg stroke-width=\"3\" stroke=\"#fff\" fill=\"none\" viewbox=\"0 0 24 24\" height=\"15\" width=\"15\"\u003e\u003cpolyline points=\"20 6 9 17 4 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003cdiv style=\"flex: 1;\"\u003e\n\u003cdiv style=\"font-size: 15px; font-weight: bold; color: #005c54; margin-bottom: 4px;\"\u003e3-Year Warranty — Made in Britain\u003c\/div\u003e\n\u003cdiv style=\"font-size: 15px; color: #444; line-height: 1.6;\"\u003eThe iBoost V200 carries a \u003cstrong\u003e3-year manufacturer's warranty\u003c\/strong\u003e and is \u003cstrong\u003eMade in Britain\u003c\/strong\u003e by Stuart Turner, who have manufactured pumps in Henley-on-Thames, Oxfordshire since 1906. Pump body is brass and stainless steel with stainless steel impellers; the motor is a continuous-duty (S1) induction motor with current overload sensor. Certified to \u003cstrong\u003eUKCA and CE\u003c\/strong\u003e. Register the product with Stuart Turner at installation to activate the warranty.\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 8px;\"\u003e\u003cspan style=\"font-size: 13px\"\u003e\u003cspan style=\"background-color: rgb(0, 131, 119)\"\u003e\u003cspan style=\"color: rgb(255, 255, 255)\"\u003e3-Year WarrantyMade in BritainUKCA \/ CE\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; gap: 14px; align-items: flex-start; padding: 14px 16px; background: #e6f4f3; border-left: 4px solid #008377; border-radius: 0 6px 6px 0; margin-bottom: 8px;\"\u003e\n\u003cdiv style=\"flex-shrink: 0; width: 30px; height: 30px; background: #008377; border-radius: 50%; display: flex; align-items: center; justify-content: center;\"\u003e\u003csvg stroke-width=\"3\" stroke=\"#fff\" fill=\"none\" viewbox=\"0 0 24 24\" height=\"15\" width=\"15\"\u003e\u003cpolyline points=\"20 6 9 17 4 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003cdiv style=\"flex: 1;\"\u003e\n\u003cdiv style=\"font-size: 15px; font-weight: bold; color: #005c54; margin-bottom: 4px;\"\u003eExpandable to 400 Litres with iBOOST +200 (46712)\u003c\/div\u003e\n\u003cdiv style=\"font-size: 15px; color: #444; line-height: 1.6;\"\u003eFor very high-occupancy properties — large houses, HMOs, small hotels or residential blocks — the V200 can be paired with the \u003cstrong\u003eiBOOST +200 expansion tank (46712)\u003c\/strong\u003e to create a \u003cstrong\u003eV200+200 system with 400 litres total storage\u003c\/strong\u003e. The +200 tank includes a high-flow fill valve for rapid refill. The V200 booster unit (46711) and +200 tank (46712) are ordered separately.\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 8px;\"\u003e\u003cspan style=\"font-size: 13px\"\u003e\u003cspan style=\"background-color: rgb(0, 131, 119)\"\u003e\u003cspan style=\"color: rgb(255, 255, 255)\"\u003eExpandable to 400 L+200 tank = 46712\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"font-size: 16px; font-weight: bold; color: #005c54; border-bottom: 3px solid #008377; padding-bottom: 8px; margin: 28px 0 14px; text-transform: uppercase; letter-spacing: 0.05em;\"\u003eTechnical Specification — iBoost V200-100-45 (Stuart Turner Official Data)\u003c\/div\u003e\n\u003cdiv style=\"overflow-x: auto; margin-bottom: 24px;\"\u003e\u003ctable style=\"width: 100%; border-collapse: collapse; font-family: 'Segoe UI',Helvetica,Arial,sans-serif;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\u003ctd style=\"background: #008377; color: #fff; font-weight: bold; padding: 9px 14px; font-size: 13px; letter-spacing: 0.06em; text-transform: uppercase;\" colspan=\"2\"\u003eGeneral\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f0f9f8; padding: 9px 14px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #e0e0e0;\"\u003eProduct Code\u003c\/td\u003e\n\u003ctd style=\"background: #f0f9f8; padding: 9px 14px; color: #222; font-size: 14px; border-bottom: 1px solid #e0e0e0;\"\u003e46711\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #fff; padding: 9px 14px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #e0e0e0;\"\u003eGTIN\u003c\/td\u003e\n\u003ctd style=\"background: #fff; padding: 9px 14px; color: #222; font-size: 14px; border-bottom: 1px solid #e0e0e0;\"\u003e5050400467113\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f0f9f8; padding: 9px 14px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #e0e0e0;\"\u003eWarranty\u003c\/td\u003e\n\u003ctd style=\"background: #f0f9f8; padding: 9px 14px; color: #222; font-size: 14px; border-bottom: 1px solid #e0e0e0;\"\u003e3 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #fff; padding: 9px 14px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #e0e0e0;\"\u003eWRAS Approval\u003c\/td\u003e\n\u003ctd style=\"background: #fff; padding: 9px 14px; color: #222; font-size: 14px; border-bottom: 1px solid #e0e0e0;\"\u003e2301305 — WRAS Approved Product\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f0f9f8; padding: 9px 14px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #e0e0e0;\"\u003eConformity Certification\u003c\/td\u003e\n\u003ctd style=\"background: #f0f9f8; padding: 9px 14px; color: #222; font-size: 14px; border-bottom: 1px solid #e0e0e0;\"\u003eUKCA \/ CE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #fff; padding: 9px 14px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #e0e0e0;\"\u003eFluid Category\u003c\/td\u003e\n\u003ctd style=\"background: #fff; padding: 9px 14px; color: #222; font-size: 14px; border-bottom: 1px solid #e0e0e0;\"\u003eCAT 3, CAT 4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd style=\"background: #008377; color: #fff; font-weight: bold; padding: 9px 14px; font-size: 13px; letter-spacing: 0.06em; text-transform: uppercase;\" colspan=\"2\"\u003ePerformance\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f0f9f8; padding: 9px 14px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #e0e0e0;\"\u003eMaximum Pressure (closed valve)\u003c\/td\u003e\n\u003ctd style=\"background: #f0f9f8; padding: 9px 14px; color: #222; font-size: 14px; border-bottom: 1px solid #e0e0e0;\"\u003e4.5 bar (45 m head)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #fff; padding: 9px 14px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #e0e0e0;\"\u003eMaximum Flow Rate\u003c\/td\u003e\n\u003ctd style=\"background: #fff; padding: 9px 14px; color: #222; font-size: 14px; border-bottom: 1px solid #e0e0e0;\"\u003e100 l\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f0f9f8; padding: 9px 14px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #e0e0e0;\"\u003eTypical Operating Point\u003c\/td\u003e\n\u003ctd style=\"background: #f0f9f8; padding: 9px 14px; color: #222; font-size: 14px; border-bottom: 1px solid #e0e0e0;\"\u003e60 l\/min at 3.0 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #fff; padding: 9px 14px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #e0e0e0;\"\u003eMax Inlet Pressure (static)\u003c\/td\u003e\n\u003ctd style=\"background: #fff; padding: 9px 14px; color: #222; font-size: 14px; border-bottom: 1px solid #e0e0e0;\"\u003e7 bar (700 kPa)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f0f9f8; padding: 9px 14px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #e0e0e0;\"\u003eMax Outlet Pressure (static)\u003c\/td\u003e\n\u003ctd style=\"background: #f0f9f8; padding: 9px 14px; color: #222; font-size: 14px; border-bottom: 1px solid #e0e0e0;\"\u003e15 m head\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #fff; padding: 9px 14px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #e0e0e0;\"\u003eAmbient Temperature Range\u003c\/td\u003e\n\u003ctd style=\"background: #fff; padding: 9px 14px; color: #222; font-size: 14px; border-bottom: 1px solid #e0e0e0;\"\u003e4°C min — 30°C max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd style=\"background: #008377; color: #fff; font-weight: bold; padding: 9px 14px; font-size: 13px; letter-spacing: 0.06em; text-transform: uppercase;\" colspan=\"2\"\u003ePump\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f0f9f8; padding: 9px 14px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #e0e0e0;\"\u003ePump Type\u003c\/td\u003e\n\u003ctd style=\"background: #f0f9f8; padding: 9px 14px; color: #222; font-size: 14px; border-bottom: 1px solid #e0e0e0;\"\u003eMultistage centrifugal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #fff; padding: 9px 14px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #e0e0e0;\"\u003ePump Control System\u003c\/td\u003e\n\u003ctd style=\"background: #fff; padding: 9px 14px; color: #222; font-size: 14px; border-bottom: 1px solid #e0e0e0;\"\u003eVariable speed with pressure transducer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f0f9f8; padding: 9px 14px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #e0e0e0;\"\u003ePressure Setpoint\u003c\/td\u003e\n\u003ctd style=\"background: #f0f9f8; padding: 9px 14px; color: #222; font-size: 14px; border-bottom: 1px solid #e0e0e0;\"\u003ePre-set 3.0 bar; adjustable in 0.1 bar increments\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #fff; padding: 9px 14px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #e0e0e0;\"\u003eControl Interface\u003c\/td\u003e\n\u003ctd style=\"background: #fff; padding: 9px 14px; color: #222; font-size: 14px; border-bottom: 1px solid #e0e0e0;\"\u003eProgrammable controls (front panel)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f0f9f8; padding: 9px 14px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #e0e0e0;\"\u003ePump Body\u003c\/td\u003e\n\u003ctd style=\"background: #f0f9f8; padding: 9px 14px; color: #222; font-size: 14px; border-bottom: 1px solid #e0e0e0;\"\u003eBrass \/ stainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #fff; padding: 9px 14px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #e0e0e0;\"\u003ePump Impeller\u003c\/td\u003e\n\u003ctd style=\"background: #fff; padding: 9px 14px; color: #222; font-size: 14px; border-bottom: 1px solid #e0e0e0;\"\u003eStainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f0f9f8; padding: 9px 14px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #e0e0e0;\"\u003eDuty Rating\u003c\/td\u003e\n\u003ctd style=\"background: #f0f9f8; padding: 9px 14px; color: #222; font-size: 14px; border-bottom: 1px solid #e0e0e0;\"\u003eContinuous S1 at 5 l\/min and above\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #fff; padding: 9px 14px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #e0e0e0;\"\u003eMotor Type\u003c\/td\u003e\n\u003ctd style=\"background: #fff; padding: 9px 14px; color: #222; font-size: 14px; border-bottom: 1px solid #e0e0e0;\"\u003eInduction motor with current overload sensor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f0f9f8; padding: 9px 14px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #e0e0e0;\"\u003eTypical Noise\u003c\/td\u003e\n\u003ctd style=\"background: #f0f9f8; padding: 9px 14px; color: #222; font-size: 14px; border-bottom: 1px solid #e0e0e0;\"\u003e57 dB(A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd style=\"background: #008377; color: #fff; font-weight: bold; padding: 9px 14px; font-size: 13px; letter-spacing: 0.06em; text-transform: uppercase;\" colspan=\"2\"\u003eElectrical\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f0f9f8; padding: 9px 14px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #e0e0e0;\"\u003ePower Supply\u003c\/td\u003e\n\u003ctd style=\"background: #f0f9f8; padding: 9px 14px; color: #222; font-size: 14px; border-bottom: 1px solid #e0e0e0;\"\u003e230V a.c. \/ 1Ph \/ 50Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #fff; padding: 9px 14px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #e0e0e0;\"\u003ePower Consumption (P1)\u003c\/td\u003e\n\u003ctd style=\"background: #fff; padding: 9px 14px; color: #222; font-size: 14px; border-bottom: 1px solid #e0e0e0;\"\u003e996 Watts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f0f9f8; padding: 9px 14px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #e0e0e0;\"\u003eFull Load Current\u003c\/td\u003e\n\u003ctd style=\"background: #f0f9f8; padding: 9px 14px; color: #222; font-size: 14px; border-bottom: 1px solid #e0e0e0;\"\u003e6.8 Amps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #fff; padding: 9px 14px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #e0e0e0;\"\u003eFuse Rating\u003c\/td\u003e\n\u003ctd style=\"background: #fff; padding: 9px 14px; color: #222; font-size: 14px; border-bottom: 1px solid #e0e0e0;\"\u003e10 Amps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f0f9f8; padding: 9px 14px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #e0e0e0;\"\u003ePower Cable\u003c\/td\u003e\n\u003ctd style=\"background: #f0f9f8; padding: 9px 14px; color: #222; font-size: 14px; border-bottom: 1px solid #e0e0e0;\"\u003e3 metres (pre-wired)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd style=\"background: #008377; color: #fff; font-weight: bold; padding: 9px 14px; font-size: 13px; letter-spacing: 0.06em; text-transform: uppercase;\" colspan=\"2\"\u003eWater Tank\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f0f9f8; padding: 9px 14px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #e0e0e0;\"\u003eNominal Tank Volume\u003c\/td\u003e\n\u003ctd style=\"background: #f0f9f8; padding: 9px 14px; color: #222; font-size: 14px; border-bottom: 1px solid #e0e0e0;\"\u003e220 litres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #fff; padding: 9px 14px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #e0e0e0;\"\u003eUsable Water Capacity\u003c\/td\u003e\n\u003ctd style=\"background: #fff; padding: 9px 14px; color: #222; font-size: 14px; border-bottom: 1px solid #e0e0e0;\"\u003e200 litres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f0f9f8; padding: 9px 14px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #e0e0e0;\"\u003eTank Material\u003c\/td\u003e\n\u003ctd style=\"background: #f0f9f8; padding: 9px 14px; color: #222; font-size: 14px; border-bottom: 1px solid #e0e0e0;\"\u003ePolyethylene (food grade)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #fff; padding: 9px 14px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #e0e0e0;\"\u003eFloat Valve Type\u003c\/td\u003e\n\u003ctd style=\"background: #fff; padding: 9px 14px; color: #222; font-size: 14px; border-bottom: 1px solid #e0e0e0;\"\u003eEquilibrium (high flow, low noise)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f0f9f8; padding: 9px 14px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #e0e0e0;\"\u003eTank Fill Rate\u003c\/td\u003e\n\u003ctd style=\"background: #f0f9f8; padding: 9px 14px; color: #222; font-size: 14px; border-bottom: 1px solid #e0e0e0;\"\u003e20 l\/min (at 1 bar inlet pressure)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #fff; padding: 9px 14px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #e0e0e0;\"\u003eAir Gap Type\u003c\/td\u003e\n\u003ctd style=\"background: #fff; padding: 9px 14px; color: #222; font-size: 14px; border-bottom: 1px solid #e0e0e0;\"\u003eType AF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f0f9f8; padding: 9px 14px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #e0e0e0;\"\u003ePressure Vessel\u003c\/td\u003e\n\u003ctd style=\"background: #f0f9f8; padding: 9px 14px; color: #222; font-size: 14px; border-bottom: 1px solid #e0e0e0;\"\u003e8 litres at 10 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd style=\"background: #008377; color: #fff; font-weight: bold; padding: 9px 14px; font-size: 13px; letter-spacing: 0.06em; text-transform: uppercase;\" colspan=\"2\"\u003eConnections\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f0f9f8; padding: 9px 14px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #e0e0e0;\"\u003eInlet Connection\u003c\/td\u003e\n\u003ctd style=\"background: #f0f9f8; padding: 9px 14px; color: #222; font-size: 14px; border-bottom: 1px solid #e0e0e0;\"\u003eG½ male\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #fff; padding: 9px 14px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #e0e0e0;\"\u003ePump Outlet Connection\u003c\/td\u003e\n\u003ctd style=\"background: #fff; padding: 9px 14px; color: #222; font-size: 14px; border-bottom: 1px solid #e0e0e0;\"\u003eG¾ male\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f0f9f8; padding: 9px 14px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #e0e0e0;\"\u003eOutlet Flexible Hose\u003c\/td\u003e\n\u003ctd style=\"background: #f0f9f8; padding: 9px 14px; color: #222; font-size: 14px; border-bottom: 1px solid #e0e0e0;\"\u003eG¾ female × 22mm push-in, 220mm long\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #fff; padding: 9px 14px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #e0e0e0;\"\u003eOverflow\u003c\/td\u003e\n\u003ctd style=\"background: #fff; padding: 9px 14px; color: #222; font-size: 14px; border-bottom: 1px solid #e0e0e0;\"\u003eG1¼ compression\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd style=\"background: #008377; color: #fff; font-weight: bold; padding: 9px 14px; font-size: 13px; letter-spacing: 0.06em; text-transform: uppercase;\" colspan=\"2\"\u003ePhysical\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f0f9f8; padding: 9px 14px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #e0e0e0;\"\u003eWidth\u003c\/td\u003e\n\u003ctd style=\"background: #f0f9f8; padding: 9px 14px; color: #222; font-size: 14px; border-bottom: 1px solid #e0e0e0;\"\u003e536 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #fff; padding: 9px 14px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #e0e0e0;\"\u003eDepth\u003c\/td\u003e\n\u003ctd style=\"background: #fff; padding: 9px 14px; color: #222; font-size: 14px; border-bottom: 1px solid #e0e0e0;\"\u003e529 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f0f9f8; padding: 9px 14px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #e0e0e0;\"\u003eHeight\u003c\/td\u003e\n\u003ctd style=\"background: #f0f9f8; padding: 9px 14px; color: #222; font-size: 14px; border-bottom: 1px solid #e0e0e0;\"\u003e1,504 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #fff; padding: 9px 14px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #e0e0e0;\"\u003eFront Panel Material\u003c\/td\u003e\n\u003ctd style=\"background: #fff; padding: 9px 14px; color: #222; font-size: 14px; border-bottom: 1px solid #e0e0e0;\"\u003eAcrylic-capped ABS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f0f9f8; padding: 9px 14px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #e0e0e0;\"\u003eWeight — empty (incl. fittings)\u003c\/td\u003e\n\u003ctd style=\"background: #f0f9f8; padding: 9px 14px; color: #222; font-size: 14px; border-bottom: 1px solid #e0e0e0;\"\u003e56 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #fff; padding: 9px 14px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #e0e0e0;\"\u003eWeight — filled\u003c\/td\u003e\n\u003ctd style=\"background: #fff; padding: 9px 14px; color: #222; font-size: 14px; border-bottom: 1px solid #e0e0e0;\"\u003e256 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\n\u003cdiv style=\"background: #fff8e1; border-left: 4px solid #f0a500; border-radius: 0 8px 8px 0; padding: 14px 18px; margin: 6px 0 16px; font-size: 15px; color: #5a4000;\"\u003e\n\u003cstrong\u003e⚠ Floor Loading:\u003c\/strong\u003e Filled weight is \u003cstrong\u003e256 kg\u003c\/strong\u003e. Standard domestic timber floors are unlikely to be adequate without structural reinforcement. A concrete floor or reinforced base is typically required. Always have floor loading capacity confirmed by a structural engineer or qualified installer before specifying the installation location.\u003c\/div\u003e\n\u003cdiv style=\"background: #e6f4f3; border-left: 4px solid #008377; border-radius: 0 8px 8px 0; padding: 14px 18px; margin: 6px 0 16px; font-size: 15px; color: #005c54;\"\u003e\n\u003cstrong\u003eℹ Installation:\u003c\/strong\u003e Must be installed by a \u003cstrong\u003equalified plumber\u003c\/strong\u003e in accordance with the Water Supply (Water Fittings) Regulations 1999, the iBoost Installation Guide and BS EN 806. Electrical connection must be made by a qualified electrician to a 10A fused spur. Register the product with Stuart Turner at installation to activate the warranty.\u003c\/div\u003e\n\u003cdiv style=\"font-size: 16px; font-weight: bold; color: #005c54; border-bottom: 3px solid #008377; padding-bottom: 8px; margin: 28px 0 14px; text-transform: uppercase; letter-spacing: 0.05em;\"\u003eFrequently Asked Questions\u003c\/div\u003e\n\u003cdiv style=\"border: 1px solid #cde3e1; border-radius: 8px; margin-bottom: 10px; overflow: hidden;\"\u003e\u003cdetails\u003e\u003csummary style=\"padding: 14px 18px; font-size: 15px; font-weight: bold; color: #005c54; cursor: pointer; list-style: none; display: flex; align-items: center; justify-content: space-between; background: #f5fbfa;\"\u003e\u003cspan\u003eWhat is the difference between the V200 and the F200?\u003c\/span\u003e\u003c\/summary\u003e\u003cdiv style=\"padding: 14px 18px 16px; font-size: 15px; color: #444; line-height: 1.65; border-top: 1px solid #cde3e1; background: #fff;\"\u003eBoth models share the same 200-litre tank, 4.5 bar maximum pressure, 100 l\/min flow rate, dimensions and WRAS approval. The difference is the pump control system. The \u003cstrong\u003eF200 is fixed speed\u003c\/strong\u003e — the pump runs at full speed whenever there is demand. The \u003cstrong\u003eV200 is variable speed\u003c\/strong\u003e — the pump modulates continuously to maintain a constant programmable outlet pressure as demand rises and falls. The V200 is quieter under low demand, uses less energy at part load, starts more gently and maintains more stable pressure when multiple outlets run simultaneously.\u003c\/div\u003e\u003c\/details\u003e\u003c\/div\u003e\n\u003cdiv style=\"border: 1px solid #cde3e1; border-radius: 8px; margin-bottom: 10px; overflow: hidden;\"\u003e\u003cdetails\u003e\u003csummary style=\"padding: 14px 18px; font-size: 15px; font-weight: bold; color: #005c54; cursor: pointer; list-style: none; display: flex; align-items: center; justify-content: space-between; background: #f5fbfa;\"\u003e\u003cspan\u003eWhat is the V200 pre-set to and can I change it?\u003c\/span\u003e\u003c\/summary\u003e\u003cdiv style=\"padding: 14px 18px 16px; font-size: 15px; color: #444; line-height: 1.65; border-top: 1px solid #cde3e1; background: #fff;\"\u003eThe V200 leaves the factory pre-set to \u003cstrong\u003e3.0 bar outlet pressure\u003c\/strong\u003e. This can be adjusted via the programmable control panel in \u003cstrong\u003e0.1 bar increments\u003c\/strong\u003e up to the 4.5 bar maximum. Adjustment is typically done at commissioning by the installing engineer to suit the property's pipework, appliances and user requirements.\u003c\/div\u003e\u003c\/details\u003e\u003c\/div\u003e\n\u003cdiv style=\"border: 1px solid #cde3e1; border-radius: 8px; margin-bottom: 10px; overflow: hidden;\"\u003e\u003cdetails\u003e\u003csummary style=\"padding: 14px 18px; font-size: 15px; font-weight: bold; color: #005c54; cursor: pointer; list-style: none; display: flex; align-items: center; justify-content: space-between; background: #f5fbfa;\"\u003e\u003cspan\u003eWhat is the difference between the V200 (46711) and the V200 CAT5 (46713)?\u003c\/span\u003e\u003c\/summary\u003e\u003cdiv style=\"padding: 14px 18px 16px; font-size: 15px; color: #444; line-height: 1.65; border-top: 1px solid #cde3e1; background: #fff;\"\u003eThe \u003cstrong\u003eV200-100-45 (46711)\u003c\/strong\u003e is approved for Fluid Categories 3 and 4 — suitable for the majority of domestic and light commercial cold mains boosting applications. The \u003cstrong\u003eV200-100-45 CAT5 (46713)\u003c\/strong\u003e adds a weir overflow to the tank, making it approved for Fluid Category 5 — required in certain commercial premises and wherever the water regulations demand the highest level of backflow protection. For residential installations, CAT5 is not normally required; consult a plumbing engineer or building inspector if unsure.\u003c\/div\u003e\u003c\/details\u003e\u003c\/div\u003e\n\u003cdiv style=\"border: 1px solid #cde3e1; border-radius: 8px; margin-bottom: 10px; overflow: hidden;\"\u003e\u003cdetails\u003e\u003csummary style=\"padding: 14px 18px; font-size: 15px; font-weight: bold; color: #005c54; cursor: pointer; list-style: none; display: flex; align-items: center; justify-content: space-between; background: #f5fbfa;\"\u003e\u003cspan\u003eDoes the iBoost V200 work if mains pressure is very low or intermittent?\u003c\/span\u003e\u003c\/summary\u003e\u003cdiv style=\"padding: 14px 18px 16px; font-size: 15px; color: #444; line-height: 1.65; border-top: 1px solid #cde3e1; background: #fff;\"\u003eYes — this is precisely what the iBoost is designed for. The 200-litre storage tank fills continuously from the mains via the equilibrium float valve (up to 20 l\/min at 1 bar inlet pressure). Even if mains pressure is low or temporarily interrupted, the stored volume provides the pump with sufficient supply to meet household demand. Dry-run protection shuts the pump down if the tank empties. Maximum static inlet pressure is 7 bar.\u003c\/div\u003e\u003c\/details\u003e\u003c\/div\u003e\n\u003cdiv style=\"border: 1px solid #cde3e1; border-radius: 8px; margin-bottom: 10px; overflow: hidden;\"\u003e\u003cdetails\u003e\u003csummary style=\"padding: 14px 18px; font-size: 15px; font-weight: bold; color: #005c54; cursor: pointer; list-style: none; display: flex; align-items: center; justify-content: space-between; background: #f5fbfa;\"\u003e\u003cspan\u003eWhat floor loading does the V200 require?\u003c\/span\u003e\u003c\/summary\u003e\u003cdiv style=\"padding: 14px 18px 16px; font-size: 15px; color: #444; line-height: 1.65; border-top: 1px solid #cde3e1; background: #fff;\"\u003eFilled weight is \u003cstrong\u003e256 kg\u003c\/strong\u003e — this must be accounted for in floor loading calculations. A standard domestic timber floor is unlikely to be adequate without structural reinforcement; a concrete floor or reinforced base is typically required. Always confirm floor loading capacity with a structural engineer or qualified installer before specifying the installation location.\u003c\/div\u003e\u003c\/details\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-size: 16px; font-weight: bold; color: #005c54; border-bottom: 3px solid #008377; padding-bottom: 8px; margin: 28px 0 14px; text-transform: uppercase; letter-spacing: 0.05em;\"\u003eRelated Products\u003c\/div\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fill,minmax(230px,1fr)); gap: 10px; margin-bottom: 10px;\"\u003e\n\u003cdiv style=\"border: 1px solid #cde3e1; border-radius: 8px; padding: 16px 18px; text-align: center; background: #f5fbfa;\"\u003e\n\u003cdiv style=\"font-size: 15px; font-weight: bold; color: #005c54; margin-bottom: 4px;\"\u003eiBOOST +200 Expansion Tank (46712)\u003c\/div\u003e\n\u003cdiv style=\"font-size: 13px; color: #666;\"\u003eAdds 200 L — total 400 L V200+200 system\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 1px solid #cde3e1; border-radius: 8px; padding: 16px 18px; text-align: center; background: #f5fbfa;\"\u003e\n\u003cdiv style=\"font-size: 15px; font-weight: bold; color: #005c54; margin-bottom: 4px;\"\u003eiBOOST F200-100-45 (46668)\u003c\/div\u003e\n\u003cdiv style=\"font-size: 13px; color: #666;\"\u003eFixed-speed 200 L booster — lower cost option\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 1px solid #cde3e1; border-radius: 8px; padding: 16px 18px; text-align: center; background: #f5fbfa;\"\u003e\n\u003cdiv style=\"font-size: 15px; font-weight: bold; color: #005c54; margin-bottom: 4px;\"\u003eiBOOST V200-100-45 CAT5 (46713)\u003c\/div\u003e\n\u003cdiv style=\"font-size: 13px; color: #666;\"\u003eVariable speed with weir overflow for CAT5\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Stuart Turner","offers":[{"title":"Default Title","offer_id":63917108003165,"sku":"46711","price":2300.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/AquaboostiBoostV200-100-45-46711VairableSpeedPumps.webp?v=1773920809"},{"product_id":"salamander-accuboost-flow-restrictor-kit","title":"Salamander AccuBoost Flow Restrictor Kit – 7 Restrictors, 2 Non-Return Valves, All Vessel Sizes","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e \u003cmeta name=\"viewport\" content=\"width=device-width,initial-scale=1\"\u003e\u003c\/p\u003e\n\u003cdiv style=\"font-size: 16px; font-family: 'Segoe UI',Helvetica,Arial,sans-serif; color: #222; background: #fff; max-width: 900px; line-height: 1.5;\"\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.75; color: #333; margin: 0 0 18px;\"\u003eThe \u003cstrong\u003eSalamander AccuBoost Flow Restrictor Kit (FLO-RES-KIT)\u003c\/strong\u003e is a \u003cstrong\u003egenuine Salamander Pumps accessory\u003c\/strong\u003e for adjusting the flow rate from any AccuBoost accumulator vessel. It contains \u003cstrong\u003e7 colour-coded flow restrictor inserts\u003c\/strong\u003e covering the full AccuBoost vessel range (60L, 120L, 180L, 300L and 450L) and \u003cstrong\u003e2 non-return valves\u003c\/strong\u003e for fitting into the brass vessel connectors. The flow restrictor controls how quickly stored water is released from the vessel — a higher value increases peak flow (shorter boost duration); a lower value reduces peak flow but extends the period of boosted pressure. The correct restrictor for each vessel size is specified in \u003cstrong\u003eTable 2 of the AccuBoost Installation Manual (page 18)\u003c\/strong\u003e, reproduced in the sizing table below. Orientation of the non-return valves and restrictor is critical — always follow the installation manual.\u003c\/p\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fill,minmax(130px,1fr)); gap: 10px; margin-bottom: 24px;\"\u003e\n\u003cdiv style=\"background: #008377; color: #fff; border-radius: 8px; padding: 14px 16px; text-align: center;\"\u003e\n\u003cdiv style=\"font-size: 22px; font-weight: 800; line-height: 1;\"\u003e7\u003c\/div\u003e\n\u003cdiv style=\"font-size: 13px; opacity: 0.85; margin-top: 4px;\"\u003eFlow Restrictors\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #005c54; color: #fff; border-radius: 8px; padding: 14px 16px; text-align: center;\"\u003e\n\u003cdiv style=\"font-size: 22px; font-weight: 800; line-height: 1;\"\u003e2\u003c\/div\u003e\n\u003cdiv style=\"font-size: 13px; opacity: 0.85; margin-top: 4px;\"\u003eNon-Return Valves\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #008377; color: #fff; border-radius: 8px; padding: 14px 16px; text-align: center;\"\u003e\n\u003cdiv style=\"font-size: 22px; font-weight: 800; line-height: 1;\"\u003e5 sizes\u003c\/div\u003e\n\u003cdiv style=\"font-size: 13px; opacity: 0.85; margin-top: 4px;\"\u003eVessel Compatibility\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #005c54; color: #fff; border-radius: 8px; padding: 14px 16px; text-align: center;\"\u003e\n\u003cdiv style=\"font-size: 22px; font-weight: 800; line-height: 1;\"\u003eGenuine\u003c\/div\u003e\n\u003cdiv style=\"font-size: 13px; opacity: 0.85; margin-top: 4px;\"\u003eSalamander OEM Part\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #e6f4f3; border-left: 4px solid #008377; border-radius: 0 8px 8px 0; padding: 14px 18px; margin: 6px 0 16px; font-size: 15px; color: #005c54;\"\u003e\n\u003cstrong\u003eℹ AccuBoost Compatibility:\u003c\/strong\u003e These accessories are designed exclusively for use with \u003cstrong\u003eSalamander AccuBoost accumulator vessels\u003c\/strong\u003e. Always refer to the AccuBoost Installation and Warranty Manual before fitting. Installation must be carried out by a qualified and competent person.\u003c\/div\u003e\n\u003cdiv style=\"font-size: 16px; font-weight: bold; color: #005c54; border-bottom: 3px solid #008377; padding-bottom: 8px; margin: 28px 0 14px; text-transform: uppercase; letter-spacing: 0.05em;\"\u003eFlow Restrictor Sizing — Table 2 (AccuBoost Installation Manual)\u003c\/div\u003e\n\u003cdiv style=\"overflow-x: auto; margin-bottom: 8px;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-family: 'Segoe UI',Helvetica,Arial,sans-serif;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background: #008377; color: #fff;\"\u003e\n\u003ctd style=\"padding: 9px 11px; font-weight: bold; font-size: 13px;\"\u003eVessel Size\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 11px; font-weight: bold; font-size: 13px;\"\u003eFlow Restrictor Value\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 11px; font-weight: bold; font-size: 13px;\"\u003eRestrictor Colour\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 11px; font-weight: bold; font-size: 13px;\"\u003eTotal Output Flow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px 11px; font-size: 14px; border-bottom: 1px solid #dce8e7;\"\u003e60 litre\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 11px; font-size: 14px; border-bottom: 1px solid #dce8e7;\"\u003e2 l\/min\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 11px; font-size: 14px; border-bottom: 1px solid #dce8e7;\"\u003e\n\u003cspan style=\"display: inline-block; width: 12px; height: 12px; border-radius: 50%; background: #22c55e; margin-right: 6px; vertical-align: middle; border: 1px solid rgba(0,0,0,.15);\"\u003e\u003c\/span\u003eGreen\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 11px; font-size: 14px; font-weight: bold; border-bottom: 1px solid #dce8e7;\"\u003e14 l\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px 11px; font-size: 14px; border-bottom: 1px solid #dce8e7;\"\u003e120 litre\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 11px; font-size: 14px; border-bottom: 1px solid #dce8e7;\"\u003e4 l\/min\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 11px; font-size: 14px; border-bottom: 1px solid #dce8e7;\"\u003e\n\u003cspan style=\"display: inline-block; width: 12px; height: 12px; border-radius: 50%; background: #ec4899; margin-right: 6px; vertical-align: middle; border: 1px solid rgba(0,0,0,.15);\"\u003e\u003c\/span\u003ePink\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 11px; font-size: 14px; font-weight: bold; border-bottom: 1px solid #dce8e7;\"\u003e16 l\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px 11px; font-size: 14px; border-bottom: 1px solid #dce8e7;\"\u003e180 litre\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 11px; font-size: 14px; border-bottom: 1px solid #dce8e7;\"\u003e6 l\/min\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 11px; font-size: 14px; border-bottom: 1px solid #dce8e7;\"\u003e\n\u003cspan style=\"display: inline-block; width: 12px; height: 12px; border-radius: 50%; background: #9ca3af; margin-right: 6px; vertical-align: middle; border: 1px solid rgba(0,0,0,.15);\"\u003e\u003c\/span\u003eGrey\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 11px; font-size: 14px; font-weight: bold; border-bottom: 1px solid #dce8e7;\"\u003e18 l\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px 11px; font-size: 14px; border-bottom: 1px solid #dce8e7;\"\u003e300 litre\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 11px; font-size: 14px; border-bottom: 1px solid #dce8e7;\"\u003e18 l\/min\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 11px; font-size: 14px; border-bottom: 1px solid #dce8e7;\"\u003e\n\u003cspan style=\"display: inline-block; width: 12px; height: 12px; border-radius: 50%; background: #ec4899; margin-right: 6px; vertical-align: middle; border: 1px solid rgba(0,0,0,.15);\"\u003e\u003c\/span\u003ePink\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 11px; font-size: 14px; font-weight: bold; border-bottom: 1px solid #dce8e7;\"\u003e30 l\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px 11px; font-size: 14px; border-bottom: 1px solid #dce8e7;\"\u003e450 litre\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 11px; font-size: 14px; border-bottom: 1px solid #dce8e7;\"\u003eNot restricted\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 11px; font-size: 14px; border-bottom: 1px solid #dce8e7;\"\u003eN\/A\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 11px; font-size: 14px; font-weight: bold; border-bottom: 1px solid #dce8e7;\"\u003e36 l\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size: 13px; color: #666; margin: 4px 0 0;\"\u003eSource: Salamander AccuBoost Installation and Warranty Manual, Table 2 (page 18). Total output flow = factory pump output (12 l\/min) + tank discharge at the restrictor value shown.\u003c\/p\u003e\n\u003cdiv style=\"font-size: 16px; font-weight: bold; color: #005c54; border-bottom: 3px solid #008377; padding-bottom: 8px; margin: 28px 0 14px; text-transform: uppercase; letter-spacing: 0.05em;\"\u003eKey Features\u003c\/div\u003e\n\u003cdiv style=\"display: flex; gap: 14px; align-items: flex-start; padding: 14px 16px; background: #e6f4f3; border-left: 4px solid #008377; border-radius: 0 6px 6px 0; margin-bottom: 8px;\"\u003e\n\u003cdiv style=\"flex-shrink: 0; width: 30px; height: 30px; background: #008377; border-radius: 50%; display: flex; align-items: center; justify-content: center;\"\u003e\u003csvg stroke-width=\"3\" stroke=\"#fff\" fill=\"none\" viewbox=\"0 0 24 24\" height=\"15\" width=\"15\"\u003e\u003cpolyline points=\"20 6 9 17 4 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003cdiv style=\"flex: 1;\"\u003e\n\u003cdiv style=\"font-size: 15px; font-weight: bold; color: #005c54; margin-bottom: 4px;\"\u003eAdjusts Flow Rate to Match Your Vessel Size\u003c\/div\u003e\n\u003cdiv style=\"font-size: 15px; color: #444; line-height: 1.6;\"\u003eEach AccuBoost accumulator vessel is factory-set to a default flow rate. The FLO-RES-KIT allows this to be \u003cstrong\u003eadjusted to a higher or lower rate\u003c\/strong\u003e, directly changing the balance between peak flow and boost duration. A \u003cstrong\u003ehigher restrictor value increases peak flow\u003c\/strong\u003e — useful where burst demand is the priority — but the tank depletes faster and the boosted period is shorter. A \u003cstrong\u003elower restrictor value reduces peak flow\u003c\/strong\u003e but extends the time that AccuBoost delivers elevated pressure — useful where sustained boosting matters more than peak rate. The correct starting point is the \u003cstrong\u003efactory-matched restrictor for your vessel size\u003c\/strong\u003e, shown in the sizing table below.\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 8px;\"\u003e\n\u003cspan style=\"display: inline-block; background: #008377; color: #fff; border-radius: 20px; padding: 3px 11px; font-size: 13px; font-weight: bold; letter-spacing: 0.02em; margin: 2px 4px 2px 0; white-space: nowrap;\"\u003e7 flow restrictors\u003c\/span\u003e\u003cspan style=\"display: inline-block; background: #008377; color: #fff; border-radius: 20px; padding: 3px 11px; font-size: 13px; font-weight: bold; letter-spacing: 0.02em; margin: 2px 4px 2px 0; white-space: nowrap;\"\u003eAdjustable flow\u003c\/span\u003e\u003cspan style=\"display: inline-block; background: #008377; color: #fff; border-radius: 20px; padding: 3px 11px; font-size: 13px; font-weight: bold; letter-spacing: 0.02em; margin: 2px 4px 2px 0; white-space: nowrap;\"\u003eAll vessel sizes\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; gap: 14px; align-items: flex-start; padding: 14px 16px; background: #f8f8f8; border-left: 4px solid #008377; border-radius: 0 6px 6px 0; margin-bottom: 8px;\"\u003e\n\u003cdiv style=\"flex-shrink: 0; width: 30px; height: 30px; background: #008377; border-radius: 50%; display: flex; align-items: center; justify-content: center;\"\u003e\u003csvg stroke-width=\"3\" stroke=\"#fff\" fill=\"none\" viewbox=\"0 0 24 24\" height=\"15\" width=\"15\"\u003e\u003cpolyline points=\"20 6 9 17 4 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003cdiv style=\"flex: 1;\"\u003e\n\u003cdiv style=\"font-size: 15px; font-weight: bold; color: #005c54; margin-bottom: 4px;\"\u003e7 Flow Restrictors Covering All AccuBoost Vessel Sizes\u003c\/div\u003e\n\u003cdiv style=\"font-size: 15px; color: #444; line-height: 1.6;\"\u003eThe kit includes \u003cstrong\u003e7 colour-coded flow restrictor inserts\u003c\/strong\u003e covering the full AccuBoost vessel range. Restrictors are identified by colour: \u003cstrong\u003eGreen (2 l\/min)\u003c\/strong\u003e for 60-litre vessels, \u003cstrong\u003ePink (4 l\/min)\u003c\/strong\u003e for 120-litre, \u003cstrong\u003eGrey (6 l\/min)\u003c\/strong\u003e for 180-litre, and \u003cstrong\u003ePink (18 l\/min)\u003c\/strong\u003e for 300-litre. The 450-litre vessel is \u003cstrong\u003enot restricted\u003c\/strong\u003e at the factory setting. Having 7 restrictors in the kit means you can trial different values above or below the factory setting if fine-tuning is needed for specific system characteristics.\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 8px;\"\u003e\n\u003cspan style=\"display: inline-block; background: #008377; color: #fff; border-radius: 20px; padding: 3px 11px; font-size: 13px; font-weight: bold; letter-spacing: 0.02em; margin: 2px 4px 2px 0; white-space: nowrap;\"\u003eColour-coded\u003c\/span\u003e\u003cspan style=\"display: inline-block; background: #008377; color: #fff; border-radius: 20px; padding: 3px 11px; font-size: 13px; font-weight: bold; letter-spacing: 0.02em; margin: 2px 4px 2px 0; white-space: nowrap;\"\u003eGreen \/ Pink \/ Grey\u003c\/span\u003e\u003cspan style=\"display: inline-block; background: #008377; color: #fff; border-radius: 20px; padding: 3px 11px; font-size: 13px; font-weight: bold; letter-spacing: 0.02em; margin: 2px 4px 2px 0; white-space: nowrap;\"\u003e2–18 l\/min range\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; gap: 14px; align-items: flex-start; padding: 14px 16px; background: #e6f4f3; border-left: 4px solid #008377; border-radius: 0 6px 6px 0; margin-bottom: 8px;\"\u003e\n\u003cdiv style=\"flex-shrink: 0; width: 30px; height: 30px; background: #008377; border-radius: 50%; display: flex; align-items: center; justify-content: center;\"\u003e\u003csvg stroke-width=\"3\" stroke=\"#fff\" fill=\"none\" viewbox=\"0 0 24 24\" height=\"15\" width=\"15\"\u003e\u003cpolyline points=\"20 6 9 17 4 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003cdiv style=\"flex: 1;\"\u003e\n\u003cdiv style=\"font-size: 15px; font-weight: bold; color: #005c54; margin-bottom: 4px;\"\u003e2 Non-Return Valves — Correct Orientation is Critical\u003c\/div\u003e\n\u003cdiv style=\"font-size: 15px; color: #444; line-height: 1.6;\"\u003eThe kit includes \u003cstrong\u003e2 non-return valves (NRVs)\u003c\/strong\u003e for fitting into the brass vessel connectors. Salamander's installation manual states explicitly: \u003cem\u003ecorrect orientation of the non-return valves and flow restrictor is crucial for AccuBoost correct operation.\u003c\/em\u003e The NRVs ensure water flows in the correct direction through the accumulator system — preventing backflow into the vessel during tank re-pressurisation and ensuring the restrictor functions as intended. Always refer to the AccuBoost installation manual (Table 2, page 18) for correct assembly orientation before fitting.\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 8px;\"\u003e\n\u003cspan style=\"display: inline-block; background: #008377; color: #fff; border-radius: 20px; padding: 3px 11px; font-size: 13px; font-weight: bold; letter-spacing: 0.02em; margin: 2px 4px 2px 0; white-space: nowrap;\"\u003e2 non-return valves\u003c\/span\u003e\u003cspan style=\"display: inline-block; background: #008377; color: #fff; border-radius: 20px; padding: 3px 11px; font-size: 13px; font-weight: bold; letter-spacing: 0.02em; margin: 2px 4px 2px 0; white-space: nowrap;\"\u003eOrientation critical\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; gap: 14px; align-items: flex-start; padding: 14px 16px; background: #f8f8f8; border-left: 4px solid #008377; border-radius: 0 6px 6px 0; margin-bottom: 8px;\"\u003e\n\u003cdiv style=\"flex-shrink: 0; width: 30px; height: 30px; background: #008377; border-radius: 50%; display: flex; align-items: center; justify-content: center;\"\u003e\u003csvg stroke-width=\"3\" stroke=\"#fff\" fill=\"none\" viewbox=\"0 0 24 24\" height=\"15\" width=\"15\"\u003e\u003cpolyline points=\"20 6 9 17 4 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003cdiv style=\"flex: 1;\"\u003e\n\u003cdiv style=\"font-size: 15px; font-weight: bold; color: #005c54; margin-bottom: 4px;\"\u003eGenuine Salamander Part — Fits All AccuBoost Accumulator Models\u003c\/div\u003e\n\u003cdiv style=\"font-size: 15px; color: #444; line-height: 1.6;\"\u003eThe FLO-RES-KIT is a \u003cstrong\u003egenuine Salamander Pumps OEM accessory\u003c\/strong\u003e, designed and supplied to fit the brass vessel connectors used across the full AccuBoost range — 60L, 120L, 180L, 300L and 450L models, pumped and unpumped. Using genuine Salamander parts ensures dimensional compatibility with the brass connectors and maintains the original sealing integrity of the vessel port assembly.\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 8px;\"\u003e\n\u003cspan style=\"display: inline-block; background: #008377; color: #fff; border-radius: 20px; padding: 3px 11px; font-size: 13px; font-weight: bold; letter-spacing: 0.02em; margin: 2px 4px 2px 0; white-space: nowrap;\"\u003eGenuine Salamander OEM\u003c\/span\u003e\u003cspan style=\"display: inline-block; background: #008377; color: #fff; border-radius: 20px; padding: 3px 11px; font-size: 13px; font-weight: bold; letter-spacing: 0.02em; margin: 2px 4px 2px 0; white-space: nowrap;\"\u003eAll AccuBoost models\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"font-size: 16px; font-weight: bold; color: #005c54; border-bottom: 3px solid #008377; padding-bottom: 8px; margin: 28px 0 14px; text-transform: uppercase; letter-spacing: 0.05em;\"\u003eProduct Details\u003c\/div\u003e\n\u003cdiv style=\"overflow-x: auto; margin-bottom: 24px;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-family: 'Segoe UI',Helvetica,Arial,sans-serif;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #008377; color: #fff; font-weight: bold; padding: 9px 14px; font-size: 13px; letter-spacing: 0.06em; text-transform: uppercase;\" colspan=\"2\"\u003eKit Contents\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f0f9f8; padding: 9px 14px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #e0e0e0;\"\u003eFlow Restrictor Inserts\u003c\/td\u003e\n\u003ctd style=\"background: #f0f9f8; padding: 9px 14px; color: #222; font-size: 14px; border-bottom: 1px solid #e0e0e0;\"\u003e7 (colour-coded, various values)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #fff; padding: 9px 14px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #e0e0e0;\"\u003eNon-Return Valves\u003c\/td\u003e\n\u003ctd style=\"background: #fff; padding: 9px 14px; color: #222; font-size: 14px; border-bottom: 1px solid #e0e0e0;\"\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #008377; color: #fff; font-weight: bold; padding: 9px 14px; font-size: 13px; letter-spacing: 0.06em; text-transform: uppercase;\" colspan=\"2\"\u003eFlow Restrictor Values (per Table 2 — AccuBoost Installation Manual)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f0f9f8; padding: 9px 14px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #e0e0e0;\"\u003e2 l\/min restrictor\u003c\/td\u003e\n\u003ctd style=\"background: #f0f9f8; padding: 9px 14px; color: #222; font-size: 14px; border-bottom: 1px solid #e0e0e0;\"\u003eGreen — for 60-litre AccuBoost vessels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #fff; padding: 9px 14px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #e0e0e0;\"\u003e4 l\/min restrictor\u003c\/td\u003e\n\u003ctd style=\"background: #fff; padding: 9px 14px; color: #222; font-size: 14px; border-bottom: 1px solid #e0e0e0;\"\u003ePink — for 120-litre AccuBoost vessels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f0f9f8; padding: 9px 14px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #e0e0e0;\"\u003e6 l\/min restrictor\u003c\/td\u003e\n\u003ctd style=\"background: #f0f9f8; padding: 9px 14px; color: #222; font-size: 14px; border-bottom: 1px solid #e0e0e0;\"\u003eGrey — for 180-litre AccuBoost vessels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #fff; padding: 9px 14px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #e0e0e0;\"\u003e18 l\/min restrictor\u003c\/td\u003e\n\u003ctd style=\"background: #fff; padding: 9px 14px; color: #222; font-size: 14px; border-bottom: 1px solid #e0e0e0;\"\u003ePink — for 300-litre AccuBoost vessels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f0f9f8; padding: 9px 14px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #e0e0e0;\"\u003e450-litre vessels\u003c\/td\u003e\n\u003ctd style=\"background: #f0f9f8; padding: 9px 14px; color: #222; font-size: 14px; border-bottom: 1px solid #e0e0e0;\"\u003eNot restricted — factory default is unrestricted\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #008377; color: #fff; font-weight: bold; padding: 9px 14px; font-size: 13px; letter-spacing: 0.06em; text-transform: uppercase;\" colspan=\"2\"\u003eCompatibility\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f0f9f8; padding: 9px 14px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #e0e0e0;\"\u003eCompatible Products\u003c\/td\u003e\n\u003ctd style=\"background: #f0f9f8; padding: 9px 14px; color: #222; font-size: 14px; border-bottom: 1px solid #e0e0e0;\"\u003eAccuBoost accumulator range — all sizes (60L, 120L, 180L, 300L, 450L)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #fff; padding: 9px 14px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #e0e0e0;\"\u003ePumped \/ Unpumped\u003c\/td\u003e\n\u003ctd style=\"background: #fff; padding: 9px 14px; color: #222; font-size: 14px; border-bottom: 1px solid #e0e0e0;\"\u003eBoth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f0f9f8; padding: 9px 14px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #e0e0e0;\"\u003ePart Number\u003c\/td\u003e\n\u003ctd style=\"background: #f0f9f8; padding: 9px 14px; color: #222; font-size: 14px; border-bottom: 1px solid #e0e0e0;\"\u003eFLO-RES-KIT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #fff; padding: 9px 14px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #e0e0e0;\"\u003eSupplied By\u003c\/td\u003e\n\u003ctd style=\"background: #fff; padding: 9px 14px; color: #222; font-size: 14px; border-bottom: 1px solid #e0e0e0;\"\u003eSalamander Pumps (genuine OEM)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"font-size: 16px; font-weight: bold; color: #005c54; border-bottom: 3px solid #008377; padding-bottom: 8px; margin: 28px 0 14px; text-transform: uppercase; letter-spacing: 0.05em;\"\u003eFrequently Asked Questions\u003c\/div\u003e\n\u003cdiv style=\"border: 1px solid #cde3e1; border-radius: 8px; margin-bottom: 10px; overflow: hidden;\"\u003e\n\u003cdetails\u003e\n\u003csummary style=\"padding: 14px 18px; font-size: 15px; font-weight: bold; color: #005c54; cursor: pointer; list-style: none; display: flex; align-items: center; justify-content: space-between; background: #f5fbfa;\"\u003e\u003cspan\u003eWhy would I need to change the flow restrictor?\u003c\/span\u003e\u003csvg stroke-width=\"2.5\" stroke=\"#008377\" fill=\"none\" viewbox=\"0 0 24 24\" height=\"18\" width=\"18\"\u003e\u003cpolyline points=\"6 9 12 15 18 9\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003c\/summary\u003e\n\u003cdiv style=\"padding: 14px 18px 16px; font-size: 15px; color: #444; line-height: 1.65; border-top: 1px solid #cde3e1; background: #fff;\"\u003eAccuBoost vessels leave the factory with a restrictor matched to their size. You might need to change it if: (1) You want \u003cstrong\u003ehigher peak flow\u003c\/strong\u003e for demanding outlets like power showers — fit a higher-value restrictor (the tank empties faster but delivers more l\/min); (2) You want \u003cstrong\u003elonger boost duration\u003c\/strong\u003e — fit a lower-value restrictor (reduced peak flow but the tank lasts longer per draw); (3) A restrictor has been damaged, lost or is missing from an existing installation; (4) A replacement vessel was installed without the correct restrictor.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 1px solid #cde3e1; border-radius: 8px; margin-bottom: 10px; overflow: hidden;\"\u003e\n\u003cdetails\u003e\n\u003csummary style=\"padding: 14px 18px; font-size: 15px; font-weight: bold; color: #005c54; cursor: pointer; list-style: none; display: flex; align-items: center; justify-content: space-between; background: #f5fbfa;\"\u003e\u003cspan\u003eWhich restrictor colour do I need for my vessel?\u003c\/span\u003e\u003csvg stroke-width=\"2.5\" stroke=\"#008377\" fill=\"none\" viewbox=\"0 0 24 24\" height=\"18\" width=\"18\"\u003e\u003cpolyline points=\"6 9 12 15 18 9\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003c\/summary\u003e\n\u003cdiv style=\"padding: 14px 18px 16px; font-size: 15px; color: #444; line-height: 1.65; border-top: 1px solid #cde3e1; background: #fff;\"\u003eRefer to Table 2 in the AccuBoost Installation and Warranty Manual (page 18), reproduced in the sizing table on this page. In summary: \u003cstrong\u003e60L = Green (2 l\/min)\u003c\/strong\u003e; \u003cstrong\u003e120L = Pink (4 l\/min)\u003c\/strong\u003e; \u003cstrong\u003e180L = Grey (6 l\/min)\u003c\/strong\u003e; \u003cstrong\u003e300L = Pink (18 l\/min)\u003c\/strong\u003e; \u003cstrong\u003e450L = unrestricted\u003c\/strong\u003e. Always check the manual before fitting — orientation of the restrictor and non-return valves is critical for correct AccuBoost operation.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 1px solid #cde3e1; border-radius: 8px; margin-bottom: 10px; overflow: hidden;\"\u003e\n\u003cdetails\u003e\n\u003csummary style=\"padding: 14px 18px; font-size: 15px; font-weight: bold; color: #005c54; cursor: pointer; list-style: none; display: flex; align-items: center; justify-content: space-between; background: #f5fbfa;\"\u003e\u003cspan\u003eDoes the 450-litre vessel need a restrictor from this kit?\u003c\/span\u003e\u003csvg stroke-width=\"2.5\" stroke=\"#008377\" fill=\"none\" viewbox=\"0 0 24 24\" height=\"18\" width=\"18\"\u003e\u003cpolyline points=\"6 9 12 15 18 9\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003c\/summary\u003e\n\u003cdiv style=\"padding: 14px 18px 16px; font-size: 15px; color: #444; line-height: 1.65; border-top: 1px solid #cde3e1; background: #fff;\"\u003eNo — the 450-litre AccuBoost vessel is \u003cstrong\u003enot restricted\u003c\/strong\u003e at the factory setting. The FLO-RES-KIT does not include a restrictor specifically designated for the 450L. If you wish to restrict the flow on a 450L installation, contact Salamander Pumps for advice on the appropriate value for your system requirements.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 1px solid #cde3e1; border-radius: 8px; margin-bottom: 10px; overflow: hidden;\"\u003e\n\u003cdetails\u003e\n\u003csummary style=\"padding: 14px 18px; font-size: 15px; font-weight: bold; color: #005c54; cursor: pointer; list-style: none; display: flex; align-items: center; justify-content: space-between; background: #f5fbfa;\"\u003e\u003cspan\u003eCan fitting the wrong restrictor damage the AccuBoost?\u003c\/span\u003e\u003csvg stroke-width=\"2.5\" stroke=\"#008377\" fill=\"none\" viewbox=\"0 0 24 24\" height=\"18\" width=\"18\"\u003e\u003cpolyline points=\"6 9 12 15 18 9\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003c\/summary\u003e\n\u003cdiv style=\"padding: 14px 18px 16px; font-size: 15px; color: #444; line-height: 1.65; border-top: 1px solid #cde3e1; background: #fff;\"\u003eFitting an incorrect restrictor will not directly damage the vessel, but it will affect system performance and can lead to \u003cstrong\u003ewarranty issues\u003c\/strong\u003e if the installation deviates from the specification in the manual. More importantly, incorrect orientation of the non-return valves can cause the system to malfunction — Salamander's installation manual specifically flags orientation as critical. Always follow Table 2 and the assembly diagrams in the AccuBoost installation guide.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 1px solid #cde3e1; border-radius: 8px; margin-bottom: 10px; overflow: hidden;\"\u003e\n\u003cdetails\u003e\n\u003csummary style=\"padding: 14px 18px; font-size: 15px; font-weight: bold; color: #005c54; cursor: pointer; list-style: none; display: flex; align-items: center; justify-content: space-between; background: #f5fbfa;\"\u003e\u003cspan\u003eIs this kit suitable for the AccuBoost Combi and Unvented ranges?\u003c\/span\u003e\u003csvg stroke-width=\"2.5\" stroke=\"#008377\" fill=\"none\" viewbox=\"0 0 24 24\" height=\"18\" width=\"18\"\u003e\u003cpolyline points=\"6 9 12 15 18 9\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003c\/summary\u003e\n\u003cdiv style=\"padding: 14px 18px 16px; font-size: 15px; color: #444; line-height: 1.65; border-top: 1px solid #cde3e1; background: #fff;\"\u003eYes — the FLO-RES-KIT is compatible with the full AccuBoost accumulator vessel range, including Combi and Unvented variants, in both pumped and unpumped configurations. The restrictor fits into the brass vessel connector port, which is consistent across all AccuBoost models.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"font-size: 16px; font-weight: bold; color: #005c54; border-bottom: 3px solid #008377; padding-bottom: 8px; margin: 28px 0 14px; text-transform: uppercase; letter-spacing: 0.05em;\"\u003eRelated Products\u003c\/div\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fill,minmax(230px,1fr)); gap: 10px; margin-bottom: 10px;\"\u003e\n\u003cdiv style=\"border: 1px solid #cde3e1; border-radius: 8px; padding: 16px 18px; text-align: center; background: #f5fbfa;\"\u003e\n\u003cdiv style=\"font-size: 15px; font-weight: bold; color: #005c54; margin-bottom: 4px;\"\u003eSalamander AccuBoost Tank Connector Kit (TNK-CON-KIT)\u003c\/div\u003e\n\u003cdiv style=\"font-size: 13px; color: #666;\"\u003eConnect additional vessels to expand capacity\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 1px solid #cde3e1; border-radius: 8px; padding: 16px 18px; text-align: center; background: #f5fbfa;\"\u003e\n\u003cdiv style=\"font-size: 15px; font-weight: bold; color: #005c54; margin-bottom: 4px;\"\u003eSalamander AccuBoost Pump Upgrade Kit (ACC-UPG-KIT)\u003c\/div\u003e\n\u003cdiv style=\"font-size: 13px; color: #666;\"\u003eAdd a pump to any unpumped AccuBoost vessel\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 1px solid #cde3e1; border-radius: 8px; padding: 16px 18px; text-align: center; background: #f5fbfa;\"\u003e\n\u003cdiv style=\"font-size: 15px; font-weight: bold; color: #005c54; margin-bottom: 4px;\"\u003eSalamander AccuBoost Replacement Hose (TNK-HOSE)\u003c\/div\u003e\n\u003cdiv style=\"font-size: 13px; color: #666;\"\u003eReplacement hose for vessel connections\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Salamander","offers":[{"title":"Default Title","offer_id":63926160425309,"sku":"FLO-RES-KIT","price":49.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/FLO-RES-KIT-800x800.webp?v=1774000792"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/collections\/Mains_Pressure_Boosting_Pumps.jpg?v=1778508368","url":"https:\/\/qualityheating.co.uk\/collections\/advanced-water-pressure-booster-systems-accessories-stuart-turner-salamander-grundfos.oembed?page=3","provider":"AIZO Quality Heating","version":"1.0","type":"link"}