{"product_id":"foiled-400kpa-eps-ufh-board-20mm-16mm-pipe-150mm-centres","title":"Foiled 400kPa EPS UFH Board 20mm 16mm Pipe 150mm Centres","description":"\u003c!-- SEO Product Name: Tekwarm Foiled 400kPa EPS UFH Board 20mm 16mm Pipe 150mm Centres --\u003e\n\u003cdiv style=\"font-size:16px; max-width:900px; margin:0 auto; color:#222222; line-height:1.6;\"\u003e\n\u003cp style=\"margin:0 0 12px 0;\"\u003eThe \u003cstrong\u003eTekwarm Foiled 400 kPa UFH Board\u003c\/strong\u003e is a \u003cstrong\u003erouted expanded polystyrene (EPS) underfloor heating board with a 400 kPa core\u003c\/strong\u003e and an \u003cstrong\u003ealuminium foil face\u003c\/strong\u003e. This version is grooved for \u003cstrong\u003e16mm pipe at 150mm centres\u003c\/strong\u003e with \u003cstrong\u003eradius returns as standard\u003c\/strong\u003e, the \u003cstrong\u003ecloser 150mm spacing\u003c\/strong\u003e that gives more heat output per m² and is the safer default where heat demand is uncertain.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 12px 0;\"\u003eEach \u003cstrong\u003e1200 x 600 x 20mm\u003c\/strong\u003e board covers \u003cstrong\u003e0.72 m²\u003c\/strong\u003e. The \u003cstrong\u003eflat foil face\u003c\/strong\u003e stays clear of the grooves so pipe drops cleanly into the channels while the foil reflects heat upwards. Fit it over \u003cstrong\u003esolid ground floors on a DPM\u003c\/strong\u003e or over \u003cstrong\u003eother fully supported substrates\u003c\/strong\u003e in \u003cstrong\u003enew build and retrofit\u003c\/strong\u003e projects, with an \u003cstrong\u003eoverlay board or screed\u003c\/strong\u003e before the floor finish.\u003c\/p\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:10px; margin:18px 0;\"\u003e\n\u003cdiv style=\"flex:1 1 130px; background:#008377CF; color:#ffffff; border-radius:8px; padding:14px 10px; text-align:center;\"\u003e\n\u003cdiv style=\"font-size:20px; font-weight:700; line-height:1.2;\"\u003e20mm\u003c\/div\u003e\n\u003cdiv style=\"font-size:13px; margin-top:4px;\"\u003eBoard thickness\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 130px; background:#008377CF; color:#ffffff; border-radius:8px; padding:14px 10px; text-align:center;\"\u003e\n\u003cdiv style=\"font-size:20px; font-weight:700; line-height:1.2;\"\u003e1200 x 600mm\u003c\/div\u003e\n\u003cdiv style=\"font-size:13px; margin-top:4px;\"\u003eBoard size\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 130px; background:#008377CF; color:#ffffff; border-radius:8px; padding:14px 10px; text-align:center;\"\u003e\n\u003cdiv style=\"font-size:20px; font-weight:700; line-height:1.2;\"\u003e0.72 m²\u003c\/div\u003e\n\u003cdiv style=\"font-size:13px; margin-top:4px;\"\u003eCoverage per board\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 130px; background:#008377CF; color:#ffffff; border-radius:8px; padding:14px 10px; text-align:center;\"\u003e\n\u003cdiv style=\"font-size:20px; font-weight:700; line-height:1.2;\"\u003e400 kPa\u003c\/div\u003e\n\u003cdiv style=\"font-size:13px; margin-top:4px;\"\u003eEPS core\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 130px; background:#008377CF; color:#ffffff; border-radius:8px; padding:14px 10px; text-align:center;\"\u003e\n\u003cdiv style=\"font-size:20px; font-weight:700; line-height:1.2;\"\u003e16mm @ 150mm\u003c\/div\u003e\n\u003cdiv style=\"font-size:13px; margin-top:4px;\"\u003ePipe and centres\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 130px; background:#008377CF; color:#ffffff; border-radius:8px; padding:14px 10px; text-align:center;\"\u003e\n\u003cdiv style=\"font-size:20px; font-weight:700; line-height:1.2;\"\u003eFoil faced\u003c\/div\u003e\n\u003cdiv style=\"font-size:13px; margin-top:4px;\"\u003eAluminium foil face\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left:5px solid #B3261E; background:#FDECEA; border-radius:6px; padding:12px 16px; margin:12px 0;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#B3261E; margin-bottom:4px;\"\u003eOverlay or screed required before floor finishes\u003c\/div\u003e\n\u003cdiv style=\"color:#222222;\"\u003eThe foil face is \u003cstrong\u003enot a surface for tiling or laying flooring directly\u003c\/strong\u003e. Fit a \u003cstrong\u003esuitable overlay board\u003c\/strong\u003e first (Tekwarm recommends \u003cstrong\u003eat least 6mm over a solid base\u003c\/strong\u003e), or finish with a \u003cstrong\u003e6 to 10mm fibre screed\u003c\/strong\u003e over primed boards. Allow for the extra layer in your build-up height.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left:5px solid #B26A00; background:#FFF4E0; border-radius:6px; padding:12px 16px; margin:12px 0;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#B26A00; margin-bottom:4px;\"\u003e16mm pipe only; get a design layout first\u003c\/div\u003e\n\u003cdiv style=\"color:#222222;\"\u003eThe grooves suit \u003cstrong\u003e16mm pipe at 150mm centres\u003c\/strong\u003e only; pipe is \u003cstrong\u003esupplied separately\u003c\/strong\u003e. Tekwarm recommends obtaining a \u003cstrong\u003eprofessional design layout\u003c\/strong\u003e before installing so outputs match your heat source, boards, overlay and floor finish. A 12mm version is available for 12mm pipe.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left:5px solid #B26A00; background:#FFF4E0; border-radius:6px; padding:12px 16px; margin:12px 0;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#B26A00; margin-bottom:4px;\"\u003eSolid, fully supported base\u003c\/div\u003e\n\u003cdiv style=\"color:#222222;\"\u003eInstall over a \u003cstrong\u003esolid ground floor with a suitable DPM\u003c\/strong\u003e, or over other substrates \u003cstrong\u003eonly when fully supported\u003c\/strong\u003e. A solid, well-fixed substrate is crucial to avoid screed cracking or squeaking.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"color:#008377CF; font-size:20px; margin:24px 0 10px 0; border-bottom:2px solid #008377CF; padding-bottom:6px;\"\u003eKey features\u003c\/h3\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:12px;\"\u003e\n\u003cdiv style=\"flex:1 1 250px; border:1px solid #008377CF; border-top:4px solid #008377CF; border-radius:8px; padding:14px; background:#ffffff;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#008377CF; margin-bottom:6px;\"\u003e400 kPa EPS core\u003c\/div\u003e\n\u003cdiv style=\"font-size:15px; color:#333333;\"\u003e\n\u003cstrong\u003eLightweight 400 kPa grade EPS\u003c\/strong\u003e gives extra load-bearing confidence where floor loading is higher than average.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 250px; border:1px solid #008377CF; border-top:4px solid #008377CF; border-radius:8px; padding:14px; background:#ffffff;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#008377CF; margin-bottom:6px;\"\u003ePre-routed at 150mm centres for 16mm pipe\u003c\/div\u003e\n\u003cdiv style=\"font-size:15px; color:#333333;\"\u003e\n\u003cstrong\u003eRouted on one side\u003c\/strong\u003e with \u003cstrong\u003eradius returns as standard\u003c\/strong\u003e for fast, accurate pipe installation.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 250px; border:1px solid #008377CF; border-top:4px solid #008377CF; border-radius:8px; padding:14px; background:#ffffff;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#008377CF; margin-bottom:6px;\"\u003eAluminium foil face\u003c\/div\u003e\n\u003cdiv style=\"font-size:15px; color:#333333;\"\u003e\n\u003cstrong\u003eReflective foil\u003c\/strong\u003e directs heat upwards into the room instead of down into the substrate, staying flat and clear of the grooves.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 250px; border:1px solid #008377CF; border-top:4px solid #008377CF; border-radius:8px; padding:14px; background:#ffffff;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#008377CF; margin-bottom:6px;\"\u003eDurable and rot proof\u003c\/div\u003e\n\u003cdiv style=\"font-size:15px; color:#333333;\"\u003eDesigned to \u003cstrong\u003elast the life of the building\u003c\/strong\u003e without loss of thermal performance, \u003cstrong\u003erot proof\u003c\/strong\u003e and does not promote mould or fungi.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 250px; border:1px solid #008377CF; border-top:4px solid #008377CF; border-radius:8px; padding:14px; background:#ffffff;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#008377CF; margin-bottom:6px;\"\u003eEnvironmentally responsible\u003c\/div\u003e\n\u003cdiv style=\"font-size:15px; color:#333333;\"\u003e\n\u003cstrong\u003eCFC and HCFC free EPS\u003c\/strong\u003e with a \u003cstrong\u003ezero Global Warming Potential\u003c\/strong\u003e and low Ozone Depletion Potential (insulation only).\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 250px; border:1px solid #008377CF; border-top:4px solid #008377CF; border-radius:8px; padding:14px; background:#ffffff;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#008377CF; margin-bottom:6px;\"\u003eSolid or timber bases\u003c\/div\u003e\n\u003cdiv style=\"font-size:15px; color:#333333;\"\u003eFits \u003cstrong\u003esolid ground floors on a DPM\u003c\/strong\u003e or \u003cstrong\u003efully supported timber substrates\u003c\/strong\u003e, in new build and retrofit.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"color:#008377CF; font-size:20px; margin:24px 0 10px 0; border-bottom:2px solid #008377CF; padding-bottom:6px;\"\u003eTechnical specification\u003c\/h3\u003e\n\u003cdiv style=\"margin-top:14px; border:1px solid #008377CF; border-radius:8px; overflow:hidden;\"\u003e\n\u003cdiv style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:10px 14px;\"\u003eProduct details\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#0083770A; padding:9px 14px; border-top:1px solid #00837722;\"\u003e\n\u003cdiv style=\"flex:1 1 200px; font-weight:700; color:#008377CF;\"\u003eBrand\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px;\"\u003eTekwarm\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; padding:9px 14px; border-top:1px solid #00837722;\"\u003e\n\u003cdiv style=\"flex:1 1 200px; font-weight:700; color:#008377CF;\"\u003eRange\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px;\"\u003eFoiled 400 KPA UFH Board\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#0083770A; padding:9px 14px; border-top:1px solid #00837722;\"\u003e\n\u003cdiv style=\"flex:1 1 200px; font-weight:700; color:#008377CF;\"\u003eCore material\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px;\"\u003eExpanded polystyrene (EPS), 400 kPa\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; padding:9px 14px; border-top:1px solid #00837722;\"\u003e\n\u003cdiv style=\"flex:1 1 200px; font-weight:700; color:#008377CF;\"\u003eCompressive strength\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px;\"\u003e400 kPa\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#0083770A; padding:9px 14px; border-top:1px solid #00837722;\"\u003e\n\u003cdiv style=\"flex:1 1 200px; font-weight:700; color:#008377CF;\"\u003eFacing\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px;\"\u003eAluminium foil\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top:14px; border:1px solid #008377CF; border-radius:8px; overflow:hidden;\"\u003e\n\u003cdiv style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:10px 14px;\"\u003eDimensions\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#0083770A; padding:9px 14px; border-top:1px solid #00837722;\"\u003e\n\u003cdiv style=\"flex:1 1 200px; font-weight:700; color:#008377CF;\"\u003eLength\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px;\"\u003e1200mm\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; padding:9px 14px; border-top:1px solid #00837722;\"\u003e\n\u003cdiv style=\"flex:1 1 200px; font-weight:700; color:#008377CF;\"\u003eWidth\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px;\"\u003e600mm\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#0083770A; padding:9px 14px; border-top:1px solid #00837722;\"\u003e\n\u003cdiv style=\"flex:1 1 200px; font-weight:700; color:#008377CF;\"\u003eThickness\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px;\"\u003e20mm\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; padding:9px 14px; border-top:1px solid #00837722;\"\u003e\n\u003cdiv style=\"flex:1 1 200px; font-weight:700; color:#008377CF;\"\u003eCoverage per board\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px;\"\u003e0.72 m²\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top:14px; border:1px solid #008377CF; border-radius:8px; overflow:hidden;\"\u003e\n\u003cdiv style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:10px 14px;\"\u003ePipe and routing\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#0083770A; padding:9px 14px; border-top:1px solid #00837722;\"\u003e\n\u003cdiv style=\"flex:1 1 200px; font-weight:700; color:#008377CF;\"\u003ePipe diameter\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px;\"\u003e16mm\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; padding:9px 14px; border-top:1px solid #00837722;\"\u003e\n\u003cdiv style=\"flex:1 1 200px; font-weight:700; color:#008377CF;\"\u003ePipe centres\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px;\"\u003e150mm\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#0083770A; padding:9px 14px; border-top:1px solid #00837722;\"\u003e\n\u003cdiv style=\"flex:1 1 200px; font-weight:700; color:#008377CF;\"\u003eGroove pattern\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px;\"\u003eLinear routed channels with radius return grooves\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; padding:9px 14px; border-top:1px solid #00837722;\"\u003e\n\u003cdiv style=\"flex:1 1 200px; font-weight:700; color:#008377CF;\"\u003eOther layouts\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px;\"\u003eOther routed pipe layouts and patterns available on request\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top:14px; border:1px solid #008377CF; border-radius:8px; overflow:hidden;\"\u003e\n\u003cdiv style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:10px 14px;\"\u003ePerformance and environment\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#0083770A; padding:9px 14px; border-top:1px solid #00837722;\"\u003e\n\u003cdiv style=\"flex:1 1 200px; font-weight:700; color:#008377CF;\"\u003eDurability\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px;\"\u003eDesigned to last the life of the building without loss of thermal performance\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; padding:9px 14px; border-top:1px solid #00837722;\"\u003e\n\u003cdiv style=\"flex:1 1 200px; font-weight:700; color:#008377CF;\"\u003eBiological resistance\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px;\"\u003eRot proof; does not promote mould or fungi\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#0083770A; padding:9px 14px; border-top:1px solid #00837722;\"\u003e\n\u003cdiv style=\"flex:1 1 200px; font-weight:700; color:#008377CF;\"\u003eManufacture\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px;\"\u003eCFC and HCFC free EPS\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; padding:9px 14px; border-top:1px solid #00837722;\"\u003e\n\u003cdiv style=\"flex:1 1 200px; font-weight:700; color:#008377CF;\"\u003eGlobal Warming Potential (insulation only)\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px;\"\u003eZero\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#0083770A; padding:9px 14px; border-top:1px solid #00837722;\"\u003e\n\u003cdiv style=\"flex:1 1 200px; font-weight:700; color:#008377CF;\"\u003eOzone Depletion Potential\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px;\"\u003eLow\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top:14px; border:1px solid #008377CF; border-radius:8px; overflow:hidden;\"\u003e\n\u003cdiv style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:10px 14px;\"\u003eInstallation\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#0083770A; padding:9px 14px; border-top:1px solid #00837722;\"\u003e\n\u003cdiv style=\"flex:1 1 200px; font-weight:700; color:#008377CF;\"\u003eSub floor\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px;\"\u003eSolid ground floor on a suitable DPM; other substrates only if fully supported\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; padding:9px 14px; border-top:1px solid #00837722;\"\u003e\n\u003cdiv style=\"flex:1 1 200px; font-weight:700; color:#008377CF;\"\u003eFixing on solid base\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px;\"\u003eOptional S1 flexible adhesive plus screws and washers at 150mm along edges and 300mm in the field, countersunk\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#0083770A; padding:9px 14px; border-top:1px solid #00837722;\"\u003e\n\u003cdiv style=\"flex:1 1 200px; font-weight:700; color:#008377CF;\"\u003eOverlay required\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px;\"\u003eYes, before any floor finish; minimum 6mm overlay board over a solid base\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; padding:9px 14px; border-top:1px solid #00837722;\"\u003e\n\u003cdiv style=\"flex:1 1 200px; font-weight:700; color:#008377CF;\"\u003eAlternative finish\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px;\"\u003eFibre screed at a nominal 6 to 10mm over primed boards\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#0083770A; padding:9px 14px; border-top:1px solid #00837722;\"\u003e\n\u003cdiv style=\"flex:1 1 200px; font-weight:700; color:#008377CF;\"\u003eTimber floors\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px;\"\u003eBoards fitted between joists flush with the top, on noggins, edges fully supported; joists at 400mm or 600mm centres\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top:14px; border:1px solid #008377CF; border-radius:8px; overflow:hidden;\"\u003e\n\u003cdiv style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:10px 14px;\"\u003eFoiled 400 kPa board range: 20mm, 1200 x 600mm, pipe size and centres\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#00837714; font-weight:700; color:#008377CF; padding:8px 14px; font-size:14px;\"\u003e\n\u003cdiv style=\"flex:1;\"\u003ePipe\u003c\/div\u003e\n\u003cdiv style=\"flex:1;\"\u003eCentres\u003c\/div\u003e\n\u003cdiv style=\"flex:1;\"\u003eVersion\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#ffffff; padding:9px 14px; border-top:1px solid #00837722; font-weight:400; font-size:14px;\"\u003e\n\u003cdiv style=\"flex:1;\"\u003e12mm\u003c\/div\u003e\n\u003cdiv style=\"flex:1;\"\u003e150mm\u003c\/div\u003e\n\u003cdiv style=\"flex:1;\"\u003eAlso available\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#ffffff; padding:9px 14px; border-top:1px solid #00837722; font-weight:400; font-size:14px;\"\u003e\n\u003cdiv style=\"flex:1;\"\u003e12mm\u003c\/div\u003e\n\u003cdiv style=\"flex:1;\"\u003e200mm\u003c\/div\u003e\n\u003cdiv style=\"flex:1;\"\u003eAlso available\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#00837714; padding:9px 14px; border-top:1px solid #00837722; font-weight:700; font-size:14px;\"\u003e\n\u003cdiv style=\"flex:1;\"\u003e16mm\u003c\/div\u003e\n\u003cdiv style=\"flex:1;\"\u003e150mm\u003c\/div\u003e\n\u003cdiv style=\"flex:1;\"\u003eThis board\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#ffffff; padding:9px 14px; border-top:1px solid #00837722; font-weight:400; font-size:14px;\"\u003e\n\u003cdiv style=\"flex:1;\"\u003e16mm\u003c\/div\u003e\n\u003cdiv style=\"flex:1;\"\u003e200mm\u003c\/div\u003e\n\u003cdiv style=\"flex:1;\"\u003eAlso available\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"color:#008377CF; font-size:20px; margin:24px 0 10px 0; border-bottom:2px solid #008377CF; padding-bottom:6px;\"\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cdetails style=\"border:1px solid #008377CF; border-radius:8px; margin:8px 0; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:12px 14px; cursor:pointer;\"\u003eWhat pipe does this board take?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 14px;\"\u003eThis version is grooved for \u003cstrong\u003e16mm underfloor heating pipe at 150mm centres\u003c\/strong\u003e, with radius returns as standard. The range is also made for 12mm pipe and for 200mm centres, so match the version to your manifold and design.\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails style=\"border:1px solid #008377CF; border-radius:8px; margin:8px 0; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:12px 14px; cursor:pointer;\"\u003eWhat does the foil face do?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 14px;\"\u003eThe \u003cstrong\u003ealuminium foil\u003c\/strong\u003e reflects heat upward into the room rather than letting it dissipate into the substrate, and stays flat across the surface and clear of the grooves.\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails style=\"border:1px solid #008377CF; border-radius:8px; margin:8px 0; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:12px 14px; cursor:pointer;\"\u003eDo I need an overlay board?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 14px;\"\u003eYes. The foil surface is not suitable for direct tiling or flooring, so fit an \u003cstrong\u003eoverlay board\u003c\/strong\u003e first (at least 6mm over a solid base), or apply a \u003cstrong\u003e6 to 10mm fibre screed\u003c\/strong\u003e over primed boards. Check the floor finish manufacturer's guidance for use over UFH.\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails style=\"border:1px solid #008377CF; border-radius:8px; margin:8px 0; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:12px 14px; cursor:pointer;\"\u003eWhen should I choose 150mm over 200mm centres?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 14px;\"\u003e\n\u003cstrong\u003e150mm centres\u003c\/strong\u003e gives more output per m² and is the safer choice if you haven't run a heat loss calculation or the room has a lot of glazing, high ceilings or older construction. Move to 200mm only where the calculation allows.\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails style=\"border:1px solid #008377CF; border-radius:8px; margin:8px 0; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:12px 14px; cursor:pointer;\"\u003eHow do I fix it over a concrete or screed base?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 14px;\"\u003eBond with \u003cstrong\u003eoptional S1 flexible adhesive\u003c\/strong\u003e and fix mechanically with \u003cstrong\u003escrews and washers every 150mm along the edges and 300mm in the field\u003c\/strong\u003e, countersunk. Use a levelling screed first if the base is uneven.\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails style=\"border:1px solid #008377CF; border-radius:8px; margin:8px 0; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:12px 14px; cursor:pointer;\"\u003eCan it go over a timber floor?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 14px;\"\u003eYes, when \u003cstrong\u003efully supported\u003c\/strong\u003e. On joists, the boards fit between the joists on noggins, flush with the top, with all edges supported. An overlay then goes on top.\u003c\/div\u003e\u003c\/details\u003e\n\u003c\/div\u003e","brand":"Tekwarm","offers":[{"title":"Default Title","offer_id":68386586001798,"sku":"PR007027-16-150","price":11.7,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/eps-foiled-400-kpa-ufh-board-1200mm-x-600mm-x-20mm.webp?v=1794126213","url":"https:\/\/qualityheating.co.uk\/products\/foiled-400kpa-eps-ufh-board-20mm-16mm-pipe-150mm-centres","provider":"AIZO Quality Heating","version":"1.0","type":"link"}