{"title":"Best Sellers","description":"\u003cp\u003e\u003cspan\u003eDiscover our best-selling heating products trusted by homeowners and professionals across the UK. From energy-efficient infrared panel heaters and powerful electric flow boilers to innovative under-sink water heaters, our top-rated range combines advanced technology with reliability, comfort, and cost savings. Each product is selected for consistent performance, easy installation, and compliance with British standards to ensure quality and safety. Whether you’re upgrading your home or business, shop our customer favourites now for proven heating solutions and fast UK delivery.\u003c\/span\u003e\u003c\/p\u003e","products":[{"product_id":"eurom-mon-soleil-800-ceiling-wifi","title":"Eurom Mon Soleil 800 Ceiling WiFi Infrared Heater – Frameless, Efficient Ceiling Heating with Smart Control","description":"\u003ch1\u003eEurom Mon Soleil 800 Ceiling WiFi Infrared Heater – Frameless, Efficient Ceiling Heating with Smart Control\u003c\/h1\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eEurom Mon Soleil 800 Ceiling WiFi\u003c\/strong\u003e is a sleek, frameless infrared panel heater designed for ceiling installation. Delivering 800 Watts of efficient infrared heat, it is ideal for heating rooms up to approximately 10 m². Its ceiling-mounted design saves wall and floor space while providing targeted warmth exactly where you need it.\u003c\/p\u003e\n\u003cp\u003eThis heater features a built-in thermostat for precise temperature control and can be managed remotely via the \u003cem\u003eEurom Smart App\u003c\/em\u003e available for iOS and Android devices. The app supports controlling multiple heaters simultaneously and setting weekly heating schedules for optimized comfort and energy savings.\u003c\/p\u003e\n\u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePowerful Infrared Heating:\u003c\/strong\u003e 800 W output providing direct, comfortable radiant heat suitable for medium-sized rooms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCeiling-Mounted Frameless Design:\u003c\/strong\u003e Ultra-slim and modern with dimensions approximately 5 cm depth × 68 cm width × 123 cm length, blending seamlessly into ceilings without intruding on living space.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart WiFi Connectivity:\u003c\/strong\u003e Control your heater remotely through the Eurom Smart App, enabling multi-unit grouping and weekly programmable timers for convenience and energy efficiency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-In Thermostat:\u003c\/strong\u003e Ensures accurate climate control for consistent comfort.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIP44 Splash Resistant:\u003c\/strong\u003e Rated for safe installation in damp locations such as bathrooms and kitchens (outside direct water jet zones), providing versatility in placement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSilent Operation:\u003c\/strong\u003e Infrared technology heats without fans or noise, creating a peaceful environment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCarbon Crystal Heating Element:\u003c\/strong\u003e Efficiently converts electricity into radiant heat, warming objects and people directly rather than just the air.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnergy Efficient \u0026amp; Eco-Friendly:\u003c\/strong\u003e Infrared heating minimizes energy loss, contributing to lower running costs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRobust Metal Encasing:\u003c\/strong\u003e Durable and safe construction designed for long-term use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded Accessories:\u003c\/strong\u003e Ceiling mounting bracket and 160 cm power cable for straightforward installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5-Year Warranty:\u003c\/strong\u003e Manufacturer-backed guarantee ensuring reliable performance and peace of mind.\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\u003ePower\u003c\/th\u003e\n\u003ctd\u003e800 Watts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVoltage \u0026amp; Frequency\u003c\/th\u003e\n\u003ctd\u003e230 V \/ 50 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHeating Element\u003c\/th\u003e\n\u003ctd\u003eCarbon Crystal Infrared\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eControl\u003c\/th\u003e\n\u003ctd\u003eBuilt-in thermostat, Eurom Smart App (WiFi)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTimer\u003c\/th\u003e\n\u003ctd\u003eWeekly programmable via app\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions (DxWxL)\u003c\/th\u003e\n\u003ctd\u003eApprox. 5 x 68 x 123 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003eApprox. 16 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProtection Class\u003c\/th\u003e\n\u003ctd\u003eIP44 (splash-resistant)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMounting Type\u003c\/th\u003e\n\u003ctd\u003eCeiling mounted\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower Cable Length\u003c\/th\u003e\n\u003ctd\u003e160 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEAN\u003c\/th\u003e\n\u003ctd\u003e8713415361872\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWarranty\u003c\/th\u003e\n\u003ctd\u003e5 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eInstallation \u0026amp; Usage\u003c\/h2\u003e\n\u003cp\u003eThe Eurom Mon Soleil 800 Ceiling WiFi heater is designed for ceiling installation in indoor spaces such as living rooms, bedrooms, kitchens, and bathrooms (in zones where IP44 rating is sufficient). Its slim, frameless profile allows discreet integration into your ceiling, freeing wall and floor space.\u003c\/p\u003e\n\u003cp\u003eControl via the Eurom Smart App provides flexibility to create heating schedules, link multiple units for whole-room warming, and adjust settings remotely for maximum convenience and efficiency.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote:\u003c\/em\u003e Follow the manufacturer’s installation instructions and local electrical regulations carefully, especially regarding safe installation in wet or damp areas. Avoid direct water exposure despite splash resistance certification.\u003c\/p\u003e","brand":"Eurom","offers":[{"title":"Default Title","offer_id":57822463820125,"sku":"361872","price":540.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/eurom-mon-soleil-800-ceiling-wifi.jpg?v=1750671133"},{"product_id":"eurom-sani-400-wifi","title":"Eurom Sani 400 WiFi Infrared Towel Heater – Efficient, Smart Bathroom Heating with Remote App Control","description":"\u003cp\u003eThe \u003cstrong\u003eEurom Sani 400 WiFi\u003c\/strong\u003e is a sleek and efficient infrared towel heater delivering 400 Watts of comfortable radiant heat, specially designed for bathroom environments. It provides immediate warmth that feels like a cozy blanket after showers, while its stainless steel towel rails allow you to warm towels conveniently.\u003c\/p\u003e\n\u003cp\u003eControl is simple and flexible with WiFi connectivity through the \u003cem\u003eEurom Smart App\u003c\/em\u003e (available on iOS and Android). This allows remote operation, scheduling via a weekly timer, and management of multiple heaters for customized, energy-saving heating solutions. On-device controls include an adjustable thermostat to maintain your preferred temperature.\u003c\/p\u003e\n\u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeating Power:\u003c\/strong\u003e 400 Watts of effective infrared radiant heat for rapid, direct comfort in bathrooms up to about 10 m².\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiFi Smart Control:\u003c\/strong\u003e Operate and program your heater remotely with the Eurom Smart App for convenient energy management.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermostat \u0026amp; Weekly Timer:\u003c\/strong\u003e Precise temperature control and scheduling reduce energy use while ensuring consistent warmth.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStainless Steel Towel Rails:\u003c\/strong\u003e Robust and practical, perfect for warming towels and adding functionality to your bathroom.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafe for Bathroom Use:\u003c\/strong\u003e IP24 splash-proof rating and built-in overheat protection make it suitable for wet bathroom zones (installed per regulations).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElegant Design:\u003c\/strong\u003e White glass front with metal encasing for a modern, refined appearance measuring approximately 85 cm height × 46.5 cm width × 10 cm depth.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Wall Mounting:\u003c\/strong\u003e Supplied with mounting hardware and a 1.7 m power cable for flexible placement near power outlets.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnergy Efficient:\u003c\/strong\u003e Infrared heating targets objects and people directly, reducing heat loss compared to conventional heating.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e Backed by a 5-year manufacturer warranty for peace of mind.\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\u003ePower\u003c\/th\u003e\n\u003ctd\u003e400 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eControl Options\u003c\/th\u003e\n\u003ctd\u003eEurom Smart App (WiFi), built-in thermostat and timer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConnectivity\u003c\/th\u003e\n\u003ctd\u003eWiFi 2.4 GHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMounting\u003c\/th\u003e\n\u003ctd\u003eWall mounted with included brackets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions (HxWxD)\u003c\/th\u003e\n\u003ctd\u003e850 mm × 465 mm × 100 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003eApprox. 8.0 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProtection Rating\u003c\/th\u003e\n\u003ctd\u003eIP24 (splash-proof, bathroom suitable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHeating Element\u003c\/th\u003e\n\u003ctd\u003eCarbon crystal infrared element\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSafety\u003c\/th\u003e\n\u003ctd\u003eOverheat protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCable Length\u003c\/th\u003e\n\u003ctd\u003e1.7 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVoltage\u003c\/th\u003e\n\u003ctd\u003e220-240 V \/ 50 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEAN\u003c\/th\u003e\n\u003ctd\u003e8713415350067\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWarranty\u003c\/th\u003e\n\u003ctd\u003e5 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eInstallation \u0026amp; Usage\u003c\/h2\u003e\n\u003cp\u003eThe Eurom Sani 400 WiFi is designed for safe wall mounting in bathrooms, compliant with IP24 standards to handle splash-prone zones when installed according to local regulations. Its infrared technology provides direct, comfortable heat felt immediately upon activation, perfectly complementing bathroom routines.\u003c\/p\u003e\n\u003cp\u003eThe practical towel rails warm towels efficiently, enhancing comfort, while app control allows you to tailor heating schedules and save energy effortlessly.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote:\u003c\/em\u003e Installation should always follow Eurom’s instructions and applicable electrical safety standards, especially in wet zones, to ensure safe and proper operation.\u003c\/p\u003e","brand":"Eurom","offers":[{"title":"Default Title","offer_id":57822463951197,"sku":"350067","price":238.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/Eurom-Sani-white-Wifi-bathroom.jpg?v=1750670507"},{"product_id":"eurom-sani-400-wifi-black","title":"Eurom Sani 400 WiFi Black Infrared Towel Heater – Stylish, Efficient Bathroom Heating with Smart Control","description":"\u003cp\u003eThe \u003cstrong\u003eEurom Sani 400 WiFi Black\u003c\/strong\u003e is a modern infrared towel heater designed specifically for bathroom use, delivering 400 Watts of comfortable, direct radiant heat. Its elegant black glass panel and sturdy metal frame add a contemporary touch to your bathroom while effectively warming both the room and your towels.\u003c\/p\u003e\n\u003cp\u003eEquipped with WiFi connectivity, the heater is controllable remotely via the \u003cem\u003eEurom Smart App\u003c\/em\u003e (available on iOS and Android). This app allows you to set a weekly heating schedule and manage multiple Eurom heaters for a whole-home heating solution tailored to your lifestyle and energy-saving goals.\u003c\/p\u003e\n\u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeating Power:\u003c\/strong\u003e 400 Watts infrared heating provides efficient and rapid warmth ideal for small to medium bathrooms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart WiFi Control:\u003c\/strong\u003e Operate and schedule heating remotely using the Eurom Smart App for convenient energy management.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-In Thermostat \u0026amp; Timer:\u003c\/strong\u003e Maintain your desired temperature with a precise thermostat and program weekly heating schedules to save energy.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePractical Towel Rails:\u003c\/strong\u003e Robust stainless steel towel rails heat and dry towels effectively while adding functionality and style.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafe for Bathrooms:\u003c\/strong\u003e IP24 splash-proof rating and overheat protection ensure safe and reliable operation in wet bathroom zones compliant with regulations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign \u0026amp; Materials:\u003c\/strong\u003e Sleek black glass front with stainless steel accents and mounting brackets; dimensions approx. 83.5 × 48.1 × 10.5 cm; weight roughly 8.6 kg.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Wall Mounting:\u003c\/strong\u003e Supplied with mounting hardware and a 1.7 m power cable for flexible installation near power outlets.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnergy Efficient:\u003c\/strong\u003e Infrared heating targets people and objects, reducing heat loss and lowering running costs compared to conventional convection heaters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 5-year manufacturer warranty for peace of mind and product reliability.\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\u003ePower\u003c\/th\u003e\n\u003ctd\u003e400 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVoltage \u0026amp; Frequency\u003c\/th\u003e\n\u003ctd\u003e220-240 V \/ 50 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHeating Element\u003c\/th\u003e\n\u003ctd\u003eInfrared carbon crystal element\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eControls\u003c\/th\u003e\n\u003ctd\u003eEurom Smart App (WiFi), built-in thermostat, control panel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTimer\u003c\/th\u003e\n\u003ctd\u003eWeekly programmable timer via app\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProtection Rating\u003c\/th\u003e\n\u003ctd\u003eIP44 (splash-proof, suitable for bathroom zones 2 \u0026amp; 3)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSafety Features\u003c\/th\u003e\n\u003ctd\u003eOverheat protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions (HxWxD)\u003c\/th\u003e\n\u003ctd\u003e83.5 cm × 48.1 cm × 10.5 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003eApprox. 8.6 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCable Length\u003c\/th\u003e\n\u003ctd\u003e1.7 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEAN\u003c\/th\u003e\n\u003ctd\u003e8713415350135\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWarranty\u003c\/th\u003e\n\u003ctd\u003e5 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eInstallation \u0026amp; Usage\u003c\/h2\u003e\n\u003cp\u003eThe Eurom Sani 400 WiFi Black is designed for safe and straightforward wall mounting in bathrooms, compliant with IP24 safety standards for wet zones. Its infrared heating technology delivers direct radiant warmth, creating a cozy and comfortable environment, while the heated towel rails add practical value to bathroom routines.\u003c\/p\u003e\n\u003cp\u003eRemote control and scheduling via the Eurom Smart App enable convenient, energy-efficient heating management, ensuring your bathroom is warm when you need it without wasting energy.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote:\u003c\/em\u003e Always follow the manufacturer’s installation instructions and local electrical regulations to ensure safe use, particularly in bathroom wet zones.\u003c\/p\u003e","brand":"Eurom","offers":[{"title":"Default Title","offer_id":57822464016733,"sku":"350135","price":238.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/Eurom-Sani-400-Wifi-bathroom-black.jpg?v=1750669973"},{"product_id":"eurom-sani-600-mirror","title":"Eurom Sani 600 LED Mirror WiFi Infrared Heater and Fog-Free Heated Mirror for Bathroom Comfort","description":"\u003cp\u003eThe \u003cstrong\u003eEurom Sani 600 Mirror WiFi\u003c\/strong\u003e is a stylish and practical infrared heating panel integrated within a sleek LED-lit mirror, specially designed for bathroom use. The unique heating element behind the mirror ensures it stays clear of fog, even during steamy showers, while providing 600 Watts of comforting warmth to your space.\u003c\/p\u003e\n\u003cp\u003eTemperature control is simple with the on-mirror control panel, or you can use the Eurom Smart App to set a convenient weekly timer and manage heating remotely via WiFi. This combination of features makes the Sani 600 Mirror both an elegant and energy-efficient solution for modern bathrooms.\u003c\/p\u003e\n\u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Mirror \u0026amp; Heater:\u003c\/strong\u003e Infrared heating element embedded behind a fog-free, LED-illuminated mirror surface for dual functionality.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Output:\u003c\/strong\u003e 600 Watts delivering effective heat for bathrooms up to approximately 12 m².\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart Control:\u003c\/strong\u003e Built-in thermostat with user-friendly touch controls on the mirror; weekly programmable timer accessible via the Eurom Smart App (WiFi).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater-Resistant \u0026amp; Safe:\u003c\/strong\u003e IP24 rating suitable for bathroom environments, with overheat protection for enhanced safety.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElegant LED Lighting:\u003c\/strong\u003e Provides ambient mirror lighting for practical use and enhanced bathroom aesthetics.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Profile Design:\u003c\/strong\u003e Slim, glass-encased unit measuring 5 x 100 x 70 cm, weighing 14.5 kg, wall-mounted for minimal space usage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnergy Efficient:\u003c\/strong\u003e Infrared technology heats the room efficiently and maintains warmth without overheating.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 5-year manufacturer guarantee for peace of mind.\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\u003ePower\u003c\/th\u003e\n\u003ctd\u003e600 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVoltage\u003c\/th\u003e\n\u003ctd\u003e220-240 V \/ 50 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eControl\u003c\/th\u003e\n\u003ctd\u003eTouch control panel on mirror, Eurom Smart App (WiFi)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTimer\u003c\/th\u003e\n\u003ctd\u003eWeekly programmable timer via app\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProtection Rating\u003c\/th\u003e\n\u003ctd\u003eIP24 (splash-proof, bathroom suitable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSafety Features\u003c\/th\u003e\n\u003ctd\u003eOverheat protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions (DxWxH)\u003c\/th\u003e\n\u003ctd\u003e5.5 x 100 x 70 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e14.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLED Lighting\u003c\/th\u003e\n\u003ctd\u003eIntegrated around the mirror\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMounting\u003c\/th\u003e\n\u003ctd\u003eWall-mounted\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEAN\u003c\/th\u003e\n\u003ctd\u003e8713415350722\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWarranty\u003c\/th\u003e\n\u003ctd\u003e5 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eInstallation \u0026amp; Usage\u003c\/h2\u003e\n\u003cp\u003eThe Eurom Sani 600 Mirror is designed for easy wall mounting in bathrooms, offering a sleek, space-saving heating and lighting solution. Thanks to its IP24 rating, it is safe for use in bathroom zones outside of direct water contact. The WiFi-enabled thermostat and timer enable simple, flexible heating schedules to suit your lifestyle and help reduce energy consumption.\u003c\/p\u003e\n\u003cp\u003eIts fog-free mirror feature ensures clear reflections even immediately after hot showers, eliminating the common inconvenience of steamed-up bathroom mirrors.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote:\u003c\/em\u003e Always follow the manufacturer’s installation guidelines and safety instructions, especially regarding bathroom zones and electrical safety.\u003c\/p\u003e","brand":"Eurom","offers":[{"title":"Default Title","offer_id":57822465130845,"sku":"350722","price":297.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/Sani_Mirror_LED_600_1.png?v=1763987180"},{"product_id":"ehc-slimjim-electric-flow-boiler-4kw","title":"EHC SlimJim Electric Flow Boiler 4kW","description":"\u003ch1\u003eEHC SlimJim Electric Flow Boiler 4kW\u003c\/h1\u003e\n\n\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eEHC SlimJim 4kW Electric Flow Boiler\u003c\/strong\u003e is a compact, fully-electric central heating solution tailored for properties lacking gas supply. Its slim, wall-mounted profile makes it perfect for locations where space is at a premium—such as flats, studios, garden offices, and small homes. The 4kW model serves wet central heating circuits with radiators or underfloor coils and supports both open-vented and sealed heating systems (with optional kit).\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e100% efficient at point of use; no flue, condensate, or emissions\u003c\/li\u003e\n\u003cli\u003eSilent operation \u0026amp; minimalist design; just 912 × 203 × 172 mm, 11 kg\u003c\/li\u003e\n\u003cli\u003eSuitable for radiators and underfloor pipes\u003c\/li\u003e\n\u003cli\u003eSimple dial temperature control (30–80°C)\u003c\/li\u003e\n\u003cli\u003eStatus LEDs and diagnostic indicators for easy troubleshooting\u003c\/li\u003e\n\u003cli\u003eRun-dry water level sensor and high-current thermal cut-out for safety\u003c\/li\u003e\n\u003cli\u003eSuitable for integration with indirect hot water cylinders (S\/Y plan systems)\u003c\/li\u003e\n\u003cli\u003eNo annual service required; low maintenance for convenience\u003c\/li\u003e\n\u003cli\u003e5-year manufacturer warranty for peace of mind\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eKey Technical Specifications\u003c\/h2\u003e\n\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eEHCSJIM4KW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput\u003c\/td\u003e\n\u003ctd\u003e4 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage \/ Phase\u003c\/td\u003e\n\u003ctd\u003e230V, Single Phase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent (Max)\u003c\/td\u003e\n\u003ctd\u003e17 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCircuit Protection\u003c\/td\u003e\n\u003ctd\u003e20 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Cable Size\u003c\/td\u003e\n\u003ctd\u003e6 mm²\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBTU Output\u003c\/td\u003e\n\u003ctd\u003e13,648\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (HxWxD)\u003c\/td\u003e\n\u003ctd\u003e912 × 203 × 172 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e11 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Range\u003c\/td\u003e\n\u003ctd\u003e30–80°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnergy Class\u003c\/td\u003e\n\u003ctd\u003eErP D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eWall\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater System\u003c\/td\u003e\n\u003ctd\u003eOpen-vented or sealed (optional kit)\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\u003c\/table\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eSmall homes, flats, studios, garden offices\u003c\/li\u003e\n\u003cli\u003eWet heating circuits with radiators or underfloor heating\u003c\/li\u003e\n\u003cli\u003eSpaces requiring silent, compact, and low-maintenance heat\u003c\/li\u003e\n\u003cli\u003eIntegration with indirect hot water cylinders (\"S\" or \"Y\" plan)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat's Included?\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eEHC SlimJim 4kW Electric Flow Boiler (EHCSJIM4KW)\u003c\/li\u003e\n\u003cli\u003eUser and installation manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy Choose EHC SlimJim 4kW Electric Flow Boiler?\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eZero emissions, 100% efficiency, and silent operation\u003c\/li\u003e\n\u003cli\u003eUltra-compact, easy to install and maintain\u003c\/li\u003e\n\u003cli\u003eComprehensive safety features as standard\u003c\/li\u003e\n\u003cli\u003eNo mandatory annual service—cost-effective over time\u003c\/li\u003e\n\u003cli\u003eReliable with a 5-year manufacturer guarantee\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"EHC","offers":[{"title":"Default Title","offer_id":57822465556829,"sku":"EHCSJIM4KW","price":745.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/slimjim-boiler_98d27065-9cd8-47e4-8f9e-a6972fb01c44.png?v=1750936002"},{"product_id":"ehc-slimjim-electric-flow-boiler-7kw","title":"EHC SlimJim Electric Flow Boiler 7kW","description":"\u003ch1\u003eEHC SlimJim Electric Flow Boiler 7kW\u003c\/h1\u003e\n\n\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eEHC SlimJim 7kW Electric Flow Boiler\u003c\/strong\u003e is a compact, fully-electric heating solution designed to deliver efficient and silent wet central heating where space is at a premium. This boiler is ideal for small homes, flats, or properties without a gas supply, offering simple integration with radiators, underfloor heating, or indirect hot water cylinders. Its minimalist design allows discreet installation in kitchen cupboards or other tight utility spaces, making it a popular choice for renovations and modern homes.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e100% efficiency at point of use – no flue, condensate, or emissions\u003c\/li\u003e\n\u003cli\u003eUltra-compact, slimline design (903 × 203 × 172 mm; ~11 kg)\u003c\/li\u003e\n\u003cli\u003eVirtually silent in operation (\u0026lt;15 dB)\u003c\/li\u003e\n\u003cli\u003eSuitable for central heating only, or for use with hot water cylinders (“S” or “Y” plan)\u003c\/li\u003e\n\u003cli\u003eRuns traditional radiators or wet underfloor heating\u003c\/li\u003e\n\u003cli\u003eSimple front control panel with temperature dial (30–80°C)\u003c\/li\u003e\n\u003cli\u003eDiagnostic indicators for heat\/fault notification\u003c\/li\u003e\n\u003cli\u003eWater Level Sensor protects against dry-running and heat exchanger damage\u003c\/li\u003e\n\u003cli\u003eIntegrated, insulated stainless steel heat exchanger minimizes heat loss\u003c\/li\u003e\n\u003cli\u003eHigh temperature safety cut-out for overheat protection\u003c\/li\u003e\n\u003cli\u003eNo annual service required\u003c\/li\u003e\n\u003cli\u003e5-year warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eKey Technical Specifications\u003c\/h2\u003e\n\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eEHCSJIM7KW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput\u003c\/td\u003e\n\u003ctd\u003e7 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage \/ Phase\u003c\/td\u003e\n\u003ctd\u003e230V, Single Phase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent (Amps)\u003c\/td\u003e\n\u003ctd\u003e~29 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (HxWxD)\u003c\/td\u003e\n\u003ctd\u003e903 × 203 × 172 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e~11 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Range\u003c\/td\u003e\n\u003ctd\u003e30°C – 80°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnergy Efficiency\u003c\/td\u003e\n\u003ctd\u003e100%, ErP D\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\u003ctr\u003e\n\u003ctd\u003eWater Pressure\u003c\/td\u003e\n\u003ctd\u003eSuitable for open-vented and sealed systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise Level\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;15 dB (virtually silent)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eSmall to medium-sized homes or flats lacking a gas supply\u003c\/li\u003e\n\u003cli\u003eRenovations, extensions, studios, garden offices, or where space is limited\u003c\/li\u003e\n\u003cli\u003eWet central heating with radiators or underfloor heating\u003c\/li\u003e\n\u003cli\u003eCompatible with indirect cylinders for domestic hot water\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat's Included?\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eEHC SlimJim 7kW Electric Flow Boiler (EHCSJIM7KW)\u003c\/li\u003e\n\u003cli\u003eUser and installation manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy Choose EHC SlimJim 7kW Electric Flow Boiler?\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eZero local emissions and silent, maintenance-free operation\u003c\/li\u003e\n\u003cli\u003eSpace-saving design for flexible, unobtrusive installation\u003c\/li\u003e\n\u003cli\u003eRobust safety controls and user-friendly operation\u003c\/li\u003e\n\u003cli\u003e5-year manufacturer warranty for peace of mind\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"EHC","offers":[{"title":"Default Title","offer_id":57822465589597,"sku":"EHCSJIM7KW","price":760.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/slimjim-boiler_7650d378-0bd7-45b8-b71f-1c955b2b7f7e.png?v=1750935928"},{"product_id":"ehc-slimjim-electric-flow-boiler-12kw","title":"EHC SlimJim Electric Flow Boiler 12kW","description":"\u003ch1\u003eEHC SlimJim Electric Flow Boiler 12kW\u003c\/h1\u003e\n\n\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eEHC SlimJim 12kW Electric Flow Boiler\u003c\/strong\u003e is a compact, fully-electric boiler designed for efficient wet central heating where installation space is at a premium. Ideal for homes or apartments lacking a gas supply, this boiler operates virtually silently and is suitable for both traditional radiator heating and underfloor systems. Compatible with open-vented or sealed heating systems, it offers the flexibility of central heating only or integration with indirect hot water cylinders for DHW (domestic hot water).\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e100% efficiency at point of use—no flue, condensate, or emissions\u003c\/li\u003e\n\u003cli\u003eMinimalist, slimline design: fits in kitchen cupboards or tight utility spaces\u003c\/li\u003e\n\u003cli\u003eRuns quietly, with no moving combustion parts\u003c\/li\u003e\n\u003cli\u003eSimple user interface with temperature control dial (30°C–80°C)\u003c\/li\u003e\n\u003cli\u003eFront-mounted heat\/fault diagnostic indicators\u003c\/li\u003e\n\u003cli\u003eStainless steel, insulated heat exchanger for energy retention\u003c\/li\u003e\n\u003cli\u003eRun-Dry water level sensor prevents overheating in case of water loss\u003c\/li\u003e\n\u003cli\u003eBuilt-in high current thermal cut-out for safety\u003c\/li\u003e\n\u003cli\u003eNo mandatory annual servicing required\u003c\/li\u003e\n\u003cli\u003eCompatible with “S” and “Y” plan heating configurations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eKey Technical Specifications\u003c\/h2\u003e\n\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eEHCSJIM12KW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput\u003c\/td\u003e\n\u003ctd\u003e12 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage \/ Phase\u003c\/td\u003e\n\u003ctd\u003e230V, Single Phase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent (Amps)\u003c\/td\u003e\n\u003ctd\u003e~50A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (HxWxD)\u003c\/td\u003e\n\u003ctd\u003e912 × 203 × 172 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e~11 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Range\u003c\/td\u003e\n\u003ctd\u003e30°C – 80°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnergy Efficiency\u003c\/td\u003e\n\u003ctd\u003e100%, ErP D\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\u003ctr\u003e\n\u003ctd\u003eWater Pressure\u003c\/td\u003e\n\u003ctd\u003eSuits open-vented or sealed systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise Level\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;15 dB (virtually silent)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003ch2\u003eEHC SlimJim Electric Flow Boiler 12kW Applications\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eSmall- to medium-sized residential properties without gas supply\u003c\/li\u003e\n\u003cli\u003eWhere flue installation is not possible\u003c\/li\u003e\n\u003cli\u003eRenovations, extensions, lofts, or conversions where space is limited\u003c\/li\u003e\n\u003cli\u003eWet heating circuits (radiators or underfloor heat)\u003c\/li\u003e\n\u003cli\u003eCompatible with indirect hot water cylinder (system or S-plan setups)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat's Included?\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eEHC SlimJim 12kW Electric Flow Boiler (EHCSJIM12KW)\u003c\/li\u003e\n\u003cli\u003eUser and installation manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy Choose EHC SlimJim 12kW?\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e100% electric with no local emissions and silent running\u003c\/li\u003e\n\u003cli\u003eInstalled almost anywhere due to compact, space-saving design\u003c\/li\u003e\n\u003cli\u003eSimple, safe, and reliable with integrated safety controls\u003c\/li\u003e\n\u003cli\u003e5-year manufacturer warranty for peace of mind\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"EHC","offers":[{"title":"Default Title","offer_id":57822465622365,"sku":"EHCSJIM12KW","price":825.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/slimjim-boiler_1f249094-0881-4f55-8468-c8fc0a030499.png?v=1750935785"},{"product_id":"ehc-electric-flow-boiler-10kw","title":"EHC SlimJim Electric Flow Boiler 10kW","description":"\u003ch1\u003eEHC SlimJim Electric Flow Boiler 10kW\u003c\/h1\u003e\n\n\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eEHC SlimJim 10kW Electric Flow Boiler\u003c\/strong\u003e is a highly efficient, fully-electric central heating solution designed for properties where space and flexibility are crucial. Its compact, wall-mounted form makes it ideal for small homes, flats, studios, garden offices, or areas where gas is unavailable. The 10kW output is suitable for wet radiator systems and underfloor heating, supporting both open-vented and sealed settings. This model is virtually silent in operation and offers advanced safety and easy user controls.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e100% efficient at point of use – no flue, condensate, or emissions\u003c\/li\u003e\n\u003cli\u003eCompact, slimline design: 912 × 203 × 172 mm; only 11 kg\u003c\/li\u003e\n\u003cli\u003eSilent running for discreet installation in cupboards or utility areas\u003c\/li\u003e\n\u003cli\u003eCompatible with radiators and wet underfloor heating\u003c\/li\u003e\n\u003cli\u003eCan be used for central heating only, or with an indirect cylinder for domestic hot water (“S” or “Y” plan)\u003c\/li\u003e\n\u003cli\u003eEasy-to-use front panel with temperature control dial (30–80°C), status and diagnostic LEDs\u003c\/li\u003e\n\u003cli\u003eStainless steel, insulated heat exchanger for minimal energy loss\u003c\/li\u003e\n\u003cli\u003eUnique Run-Dry Water Level Sensor protects the heat exchanger from running dry\u003c\/li\u003e\n\u003cli\u003eHigh current thermal cut-out for safety and soft start to avoid power surges\u003c\/li\u003e\n\u003cli\u003eNo annual service required; low maintenance\u003c\/li\u003e\n\u003cli\u003e5-year manufacturer’s warranty (upon registration)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eKey Technical Specifications\u003c\/h2\u003e\n\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eEHCSJIM10KW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput\u003c\/td\u003e\n\u003ctd\u003e10 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage \/ Phase\u003c\/td\u003e\n\u003ctd\u003e230V, Single Phase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent (Max)\u003c\/td\u003e\n\u003ctd\u003e~42A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (HxWxD)\u003c\/td\u003e\n\u003ctd\u003e912 × 203 × 172 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e11 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Range\u003c\/td\u003e\n\u003ctd\u003e30–80°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBTU Output\u003c\/td\u003e\n\u003ctd\u003e34,121\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eWall\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnergy Class\u003c\/td\u003e\n\u003ctd\u003eErP D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e5 years (registration required)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Compatibility\u003c\/td\u003e\n\u003ctd\u003eOpen-vented or sealed circuits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003ch2\u003eElectric Flow Boiler Applications\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eSmall to medium homes, flats, garden offices, or properties without gas\u003c\/li\u003e\n\u003cli\u003eWet radiator and underfloor heating systems\u003c\/li\u003e\n\u003cli\u003eOptional integration with indirect hot water cylinders (“S” or “Y” plan)\u003c\/li\u003e\n\u003cli\u003eInstallations needing a discreet, compact, and virtually silent solution\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat's Included?\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eEHC SlimJim 10kW Electric Flow Boiler (EHCSJIM10KW)\u003c\/li\u003e\n\u003cli\u003eUser and installation manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy Choose EHC SlimJim 10kW?\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e100% efficient and zero local emissions\u003c\/li\u003e\n\u003cli\u003eSpace-saving, silent, and easy to install and maintain\u003c\/li\u003e\n\u003cli\u003eRobust safety features including Run-Dry water level sensor\u003c\/li\u003e\n\u003cli\u003e5-year manufacturer warranty for long-term peace of mind\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"EHC","offers":[{"title":"Default Title","offer_id":57822465687901,"sku":"EHCSJIM10KW","price":770.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/slimjim-boiler_e676003d-c5e6-4e22-87c0-88862f69e17f.png?v=1750935460"},{"product_id":"ehc-electric-flow-boiler-14-4kw","title":"EHC SlimJim Electric Flow Boiler 14.4kW","description":"\u003ch1\u003eEHC SlimJim Electric Flow Boiler 14.4kW\u003c\/h1\u003e\n\n\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eEHC SlimJim 14.4kW Electric Flow Boiler\u003c\/strong\u003e is a compact and highly efficient electric boiler designed for wet central heating and, optionally, for use with indirect hot water cylinders. Ideal for properties where space is tight and a gas-free solution is needed, it features a minimalist, wall-mountable design and advanced, reliable electric heating technology. The SlimJim operates virtually silently and delivers powerful, responsive performance for radiators or underfloor heating in larger homes, flats, or commercial premises.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Output:\u003c\/strong\u003e 14.4kW, suitable for larger rooms and higher heating demands\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e100% Efficiency:\u003c\/strong\u003e All energy consumed is converted to usable heat\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-Compact Design:\u003c\/strong\u003e Just 912 × 203 × 172 mm; easy to fit into cupboards or utility areas\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVirtually Silent Operation:\u003c\/strong\u003e No combustion; minimal noise (approx. 15dB)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuitable for Central Heating or Hot Water:\u003c\/strong\u003e Use for radiators, underfloor heating, or with a compatible indirect cylinder\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRobust Safety Features:\u003c\/strong\u003e Unique Run-Dry Water Level Sensor, insulated stainless steel heat exchanger, high current overheat cut-out\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUser-Friendly Controls:\u003c\/strong\u003e Easy-to-use temperature control dial, LED heat\/fault indicators, front panel access\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Maintenance:\u003c\/strong\u003e No annual gas safety check, quick to install and service\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e5-Year Manufacturer Warranty\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible System Compatibility:\u003c\/strong\u003e Supports both open-vented and sealed heating circuits\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e6 Stage Modulation:\u003c\/strong\u003e Improved efficiency, soft-start operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eKey Technical Specifications\u003c\/h2\u003e\n\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput\u003c\/td\u003e\n\u003ctd\u003e14.4 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003ctd\u003e230V, Single Phase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent (Max)\u003c\/td\u003e\n\u003ctd\u003e~60A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (HxWxD)\u003c\/td\u003e\n\u003ctd\u003e912 × 203 × 172 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e11 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Range\u003c\/td\u003e\n\u003ctd\u003e30°C – 80°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBTU Output\u003c\/td\u003e\n\u003ctd\u003e49,161\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eWall\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnergy Class\u003c\/td\u003e\n\u003ctd\u003eErP D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e5 years (registration required)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Compatibility\u003c\/td\u003e\n\u003ctd\u003eOpen-vented or sealed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise Level\u003c\/td\u003e\n\u003ctd\u003e~15 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003ch2\u003eElectric Flow Boiler Applications\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eLarge domestic homes, flats, or light commercial spaces needing a gas-free heating solution\u003c\/li\u003e\n\u003cli\u003eWet radiator systems and underfloor heating\u003c\/li\u003e\n\u003cli\u003eIntegration with indirect unvented hot water cylinders (S or Y plan)\u003c\/li\u003e\n\u003cli\u003eRetrofit projects where compactness and installation flexibility are valued\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat's Included?\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eEHC SlimJim 14.4kW Electric Flow Boiler (EHCSJIM14.4KW)\u003c\/li\u003e\n\u003cli\u003eUser and installation manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy Choose EHC SlimJim 14.4kW?\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eReliable, robust, and silent 100% electric heating for larger properties\u003c\/li\u003e\n\u003cli\u003eEffortless installation—no flue or gas line required\u003c\/li\u003e\n\u003cli\u003eComprehensive safety, advanced modulation, and 5-year warranty for peace of mind\u003c\/li\u003e\n\u003cli\u003ePerfect for both central heating and combined system\/hot water installations\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"EHC","offers":[{"title":"Default Title","offer_id":57822465753437,"sku":"EHCSJIM14KW","price":890.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/slimjim-boiler.png?v=1750935351"},{"product_id":"ehc-single-boiler-pack-complete-heat-only-system-installation-kit","title":"EHC Single Boiler Pack – Complete Heat Only System Installation Kit","description":"\u003ch1 style=\"font-size: 2.5em; font-weight: bold; margin-bottom: 0.5em;\"\u003eEHC Single Boiler Pack – Complete Heat Only System Installation Kit\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003eEHC Single Boiler Pack\u003c\/strong\u003e is designed to accompany the SlimJim Flow Boiler or compatible EHC electric boilers to achieve a reliable and efficient heat-only heating system installation. This comprehensive pack contains all essential components to ensure smooth operation and easy installation.\u003c\/p\u003e\n\u003ch2\u003eWhat’s Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Single Channel Programmer (EC10001) – Flexible scheduling and heating control modes\u003c\/li\u003e\n\u003cli\u003e1 x Room Thermostat (EC10012) – Hard-wired thermostat with diaphragm sensor for accurate temperature sensing\u003c\/li\u003e\n\u003cli\u003e1 x Auto Air Vent (EC10005) – Automatically releases air from the heating system to prevent airlocks\u003c\/li\u003e\n\u003cli\u003e1 x Grundfos UPM3 Circulating Pump (EC10006\/A) – Efficient pump for reliable fluid circulation\u003c\/li\u003e\n\u003cli\u003e2 x Pump Valves (EC10007) – Prevent backflow to ensure proper pump operation\u003c\/li\u003e\n\u003cli\u003e1 x 8 Litre Expansion Vessel and Pressure Maintenance Kit (\"Robo Kit\") (EC10004) – Maintains system pressure and accommodates thermal expansion\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eKey Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAll components designed to work together seamlessly with EHC SlimJim and similar electric boilers\u003c\/li\u003e\n\u003cli\u003eEnsures system efficiency and reliability through quality pumps, valves, and controls\u003c\/li\u003e\n\u003cli\u003eSimplifies installation and commissioning with a ready-made, complete pack\u003c\/li\u003e\n\u003cli\u003eImproves heating control and user comfort with advanced programmer and thermostat\u003c\/li\u003e\n\u003cli\u003eTwo-year warranty for peace of mind\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"border-collapse: collapse; width: 100%; max-width: 650px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left; padding: 8px; border-bottom: 1px solid #ccc;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"text-align: left; padding: 8px; border-bottom: 1px solid #ccc;\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #eee;\"\u003ePack Model Number\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #eee;\"\u003eECLCSCHP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #eee;\"\u003eEAN Code\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #eee;\"\u003e5060302890360\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #eee;\"\u003eWarranty\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #eee;\"\u003e2 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px;\"\u003eVoltage\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003e230V AC (standard UK supply)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation Advice:\u003c\/strong\u003e For optimal performance and compliance with local regulations, installation should be performed by a qualified heating engineer or electrician. Proper setup maximises system efficiency, safety, and longevity.\u003c\/p\u003e","brand":"EHC","offers":[{"title":"Default Title","offer_id":57822465851741,"sku":"ECLCSCHP","price":319.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/EHC-Slimjim-boiler-pack.jpg?v=1750934921"},{"product_id":"ehc-twin-boiler-pack-complete-heat-and-hot-water-s-plan-system-installation-kit","title":"EHC Twin Boiler Pack – Complete Heat and Hot Water (S-Plan) System Installation Kit","description":"\u003ch1 style=\"font-size: 2.5em; font-weight: bold; margin-bottom: 0.5em;\"\u003eEHC Twin Boiler Pack – Complete Heat and Hot Water (S-Plan) System Installation Kit\u003c\/h1\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eEHC Twin Boiler Pack\u003c\/strong\u003e is a comprehensive and professionally engineered control kit designed for managing two EHC electric boilers, such as the SlimJim Flow Boiler, in a heat and hot water (S-Plan) configuration. This complete boiler pack provides all essential components for reliable system control, efficient energy management, and easy installation.\u003c\/p\u003e\n\n\u003ch2\u003eWhat’s Included in this Boiler Pack\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e1 x Twin Channel Programmer (Model MPN: EC10002) – Enables independent scheduling and control for heating and domestic hot water circuits\u003c\/li\u003e\n\u003cli\u003e1 x Room Thermostat (EC10012) – Hard-wired, diaphragm sensor thermostat for precise temperature regulation\u003c\/li\u003e\n\u003cli\u003e1 x Auto Air Vent (EC10005) – Automatically releases trapped air to prevent system airlocks\u003c\/li\u003e\n\u003cli\u003e1 x Grundfos UPM3 Circulating Pump (EC10006\/A) – Efficient pump ensures reliable fluid circulation within the system\u003c\/li\u003e\n\u003cli\u003e2 x Pump Valves (EC10007) – Prevent backflow and ensure correct pump operation\u003c\/li\u003e\n\u003cli\u003e1 x 8 Litre Expansion Vessel and Pressure Maintenance Kit (\"Robo Kit\") (EC10004) – Maintains system pressure and accommodates thermal expansion\u003c\/li\u003e\n\u003cli\u003e1 x Wiring Centre (EC10010) – Central hub for wiring and coordinating zone valves and pumps\u003c\/li\u003e\n\u003cli\u003e2 x 22mm 2-Port Zone Valves (EC10008) – Independently control heating zones with fast-acting operation\u003c\/li\u003e\n\u003cli\u003e1 x Automatic Bypass Valve – Maintains water flow and system stability when zone valves are closed\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eKey Benefits\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eCompatible with all EHC twin boiler electric heating systems, including SlimJim Flow Boilers\u003c\/li\u003e\n\u003cli\u003eFacilitates sophisticated heating and hot water zoning for improved comfort and efficiency\u003c\/li\u003e\n\u003cli\u003eAll components are matched for seamless integration and straightforward installation\u003c\/li\u003e\n\u003cli\u003eRobust, high-quality parts ensure long-term reliability and performance\u003c\/li\u003e\n\u003cli\u003eBacked by a 2-year warranty for peace of mind\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\n\u003ctable style=\"border-collapse: collapse; width: 100%; max-width: 650px;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left; padding: 8px; border-bottom: 1px solid #ccc;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"text-align: left; padding: 8px; border-bottom: 1px solid #ccc;\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #eee;\"\u003eProduct Model Number (MPN)\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #eee;\"\u003eECLCTCHP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #eee;\"\u003eEAN Code\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #eee;\"\u003e5060302890360\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #eee;\"\u003eSupply Voltage\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #eee;\"\u003e230V AC (standard UK supply)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #eee;\"\u003eWarranty\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #eee;\"\u003e2 years (subject to supplier terms)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003cp\u003e\u003cstrong\u003eInstallation Advice:\u003c\/strong\u003e Installation should be performed by a qualified heating engineer or electrician to ensure safe wiring, compliance with UK regulations, and optimal system performance.\u003c\/p\u003e","brand":"EHC","offers":[{"title":"Default Title","offer_id":57822465884509,"sku":"ECLCTCHP","price":495.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/EHC-Slimjim-boiler-pack2.jpg?v=1750934752"},{"product_id":"ehc-neptune-250l-direct-unvented-stainless-steel","title":"EHC Neptune 250L Direct Stainless Steel Unvented Cylinder","description":"\u003ch2\u003eEHC Neptune Direct Stainless Steel Unvented Cylinder 120–300L\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eEHC Neptune Direct Stainless Steel Unvented Cylinder\u003c\/strong\u003e range, available from 120L through to 300L, offers a top-tier, all-electric hot water storage solution designed for UK homes and commercial applications. Built with robust Duplex stainless steel for outstanding corrosion resistance and fitted with energy-efficient insulation and rapid recovery heating coils, this unvented cylinder delivers consistent mains pressure hot water with minimal maintenance.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Duplex stainless steel inner cylinder\u003c\/strong\u003e ensures long life and corrosion resistance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-quality polyurethane foam insulation\u003c\/strong\u003e minimises heat loss, achieving an ErP rating of C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast recovery immersion heater(s)\u003c\/strong\u003e typically 3kW, factory-fitted for electric direct heating operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperates safely at 3 bar (regulated by inlet control set)\u003c\/strong\u003e delivering powerful mains pressure hot water\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-fitted safety valves\u003c\/strong\u003e including temperature \u0026amp; pressure relief valve, inlet control set, expansion vessel, and discharge tundish\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact dimensions\u003c\/strong\u003e with a diameter of approx. 550mm allowing flexible installation in tight spaces\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvailable capacities\u003c\/strong\u003e: 120L, 150L, 180L, 210L, 250L \u0026amp; 300L to suit a wide range of property sizes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTested to BS EN 12897:2006\u003c\/strong\u003e for enhanced quality and safety assurance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy installation\u003c\/strong\u003e with pre-assembled inlet and safety valve sets\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications:\u003c\/h3\u003e\n\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eCapacity (L)\u003c\/th\u003e\n\u003cth\u003eHeight (mm)\u003c\/th\u003e\n\u003cth\u003eDiameter (mm)\u003c\/th\u003e\n\u003cth\u003eWeight Empty (kg)\u003c\/th\u003e\n\u003cth\u003eWeight Full (kg)\u003c\/th\u003e\n\u003cth\u003eImmersion Heater Power\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e120\u003c\/td\u003e\n\u003ctd\u003e933\u003c\/td\u003e\n\u003ctd\u003e550\u003c\/td\u003e\n\u003ctd\u003e44\u003c\/td\u003e\n\u003ctd\u003e164\u003c\/td\u003e\n\u003ctd\u003e3kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e150\u003c\/td\u003e\n\u003ctd\u003e1120\u003c\/td\u003e\n\u003ctd\u003e550\u003c\/td\u003e\n\u003ctd\u003e48\u003c\/td\u003e\n\u003ctd\u003e198\u003c\/td\u003e\n\u003ctd\u003e3kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e180\u003c\/td\u003e\n\u003ctd\u003e1308\u003c\/td\u003e\n\u003ctd\u003e550\u003c\/td\u003e\n\u003ctd\u003e52\u003c\/td\u003e\n\u003ctd\u003e238\u003c\/td\u003e\n\u003ctd\u003e3kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e210\u003c\/td\u003e\n\u003ctd\u003e1494\u003c\/td\u003e\n\u003ctd\u003e550\u003c\/td\u003e\n\u003ctd\u003e57\u003c\/td\u003e\n\u003ctd\u003e262\u003c\/td\u003e\n\u003ctd\u003e3kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e250\u003c\/td\u003e\n\u003ctd\u003e1815\u003c\/td\u003e\n\u003ctd\u003e550\u003c\/td\u003e\n\u003ctd\u003e65\u003c\/td\u003e\n\u003ctd\u003e309\u003c\/td\u003e\n\u003ctd\u003e3kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e300\u003c\/td\u003e\n\u003ctd\u003e2060\u003c\/td\u003e\n\u003ctd\u003e550\u003c\/td\u003e\n\u003ctd\u003e68\u003c\/td\u003e\n\u003ctd\u003e354\u003c\/td\u003e\n\u003ctd\u003e3kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eAdditional Information:\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eRequires minimal maintenance and includes all necessary safety and control components\u003c\/li\u003e\n\u003cli\u003eSuitable for high-demand properties requiring reliable mains pressure hot water\u003c\/li\u003e\n\u003cli\u003eHigh flow rates exceeding 50 litres per minute at 3 bar operating pressure\u003c\/li\u003e\n\u003cli\u003eComprehensive installation and maintenance instructions provided\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Choose EHC Neptune Direct Unvented Cylinder?\u003c\/h3\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eEHC Neptune Direct Unvented Stainless Steel Cylinder\u003c\/strong\u003e combines energy efficiency, durability, and installer-friendly features to deliver dependable mains pressure hot water for demanding domestic and light commercial applications. Backed by rigorous testing and a quality assurance commitment, it’s a trusted choice for UK heating professionals and homeowners seeking long-term performance and peace of mind.\u003c\/p\u003e","brand":"EHC","offers":[{"title":"Default Title","offer_id":57822465917277,"sku":"NDIR250L","price":930.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/ehc-neptune-direct-unventedcopy_b6ac5441-0479-4e87-a13b-8f567f1b1fb2.png?v=1750934556"},{"product_id":"ehc-neptune-300l-direct-unvented-stainless-steel","title":"EHC Neptune 300L Direct Unvented Stainless Steel Cylinder","description":"\u003ch2\u003eEHC Neptune Direct Unvented Stainless Steel Cylinder 120–300L\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eEHC Neptune Direct Unvented Stainless Steel Cylinder\u003c\/strong\u003e range, available from 120L through to 300L, offers a top-tier, all-electric hot water storage solution designed for UK homes and commercial applications. Built with robust Duplex stainless steel for outstanding corrosion resistance and fitted with energy-efficient insulation and rapid recovery heating coils, it delivers consistent mains pressure hot water with minimal maintenance.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Duplex stainless steel inner cylinder\u003c\/strong\u003e ensures long life and corrosion resistance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-quality polyurethane foam insulation\u003c\/strong\u003e minimises heat loss, achieving an ErP rating of C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast recovery immersion heater(s)\u003c\/strong\u003e typically 3kW, factory-fitted for electric direct heating operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperates safely at 3 bar (regulated by inlet control set)\u003c\/strong\u003e delivering powerful mains pressure hot water\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-fitted safety valves\u003c\/strong\u003e including temperature \u0026amp; pressure relief valve, inlet control set, expansion vessel, and discharge tundish\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact dimensions\u003c\/strong\u003e with a diameter of approx. 550mm allowing flexible installation in tight spaces\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvailable capacities\u003c\/strong\u003e: 120L, 150L, 180L, 210L, 250L \u0026amp; 300L to suit a wide range of property sizes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTested to BS EN 12897:2006\u003c\/strong\u003e for enhanced quality and safety assurance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy installation\u003c\/strong\u003e with pre-assembled inlet and safety valve sets\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications:\u003c\/h3\u003e\n\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eCapacity (L)\u003c\/th\u003e\n\u003cth\u003eHeight (mm)\u003c\/th\u003e\n\u003cth\u003eDiameter (mm)\u003c\/th\u003e\n\u003cth\u003eWeight Empty (kg)\u003c\/th\u003e\n\u003cth\u003eWeight Full (kg)\u003c\/th\u003e\n\u003cth\u003eImmersion Heater Power\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e120\u003c\/td\u003e\n\u003ctd\u003e933\u003c\/td\u003e\n\u003ctd\u003e550\u003c\/td\u003e\n\u003ctd\u003e44\u003c\/td\u003e\n\u003ctd\u003e164\u003c\/td\u003e\n\u003ctd\u003e3kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e150\u003c\/td\u003e\n\u003ctd\u003e1120\u003c\/td\u003e\n\u003ctd\u003e550\u003c\/td\u003e\n\u003ctd\u003e48\u003c\/td\u003e\n\u003ctd\u003e198\u003c\/td\u003e\n\u003ctd\u003e3kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e180\u003c\/td\u003e\n\u003ctd\u003e1308\u003c\/td\u003e\n\u003ctd\u003e550\u003c\/td\u003e\n\u003ctd\u003e52\u003c\/td\u003e\n\u003ctd\u003e238\u003c\/td\u003e\n\u003ctd\u003e3kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e210\u003c\/td\u003e\n\u003ctd\u003e1494\u003c\/td\u003e\n\u003ctd\u003e550\u003c\/td\u003e\n\u003ctd\u003e57\u003c\/td\u003e\n\u003ctd\u003e262\u003c\/td\u003e\n\u003ctd\u003e3kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e250\u003c\/td\u003e\n\u003ctd\u003e1815\u003c\/td\u003e\n\u003ctd\u003e550\u003c\/td\u003e\n\u003ctd\u003e65\u003c\/td\u003e\n\u003ctd\u003e309\u003c\/td\u003e\n\u003ctd\u003e3kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e300\u003c\/td\u003e\n\u003ctd\u003e2060\u003c\/td\u003e\n\u003ctd\u003e550\u003c\/td\u003e\n\u003ctd\u003e68\u003c\/td\u003e\n\u003ctd\u003e354\u003c\/td\u003e\n\u003ctd\u003e3kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eAdditional Information:\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eRequires minimal maintenance and includes all necessary safety and control components\u003c\/li\u003e\n\u003cli\u003eSuitable for high-demand properties requiring reliable mains pressure hot water\u003c\/li\u003e\n\u003cli\u003eHigh flow rates exceeding 50 litres per minute at 3 bar operating pressure\u003c\/li\u003e\n\u003cli\u003eComprehensive installation and maintenance instructions provided\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Choose EHC Neptune Direct Stainless Steel Cylinder?\u003c\/h3\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eEHC Neptune Direct Unvented Stainless Steel Cylinder\u003c\/strong\u003e combines energy efficiency, durability, and installer-friendly features to deliver dependable mains pressure hot water for demanding domestic and light commercial applications. Backed by rigorous testing and a quality assurance commitment, it’s a trusted choice for UK heating professionals and homeowners seeking long-term performance and peace of mind.\u003c\/p\u003e","brand":"EHC","offers":[{"title":"Default Title","offer_id":57822465982813,"sku":"NDIR300L","price":999.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/ehc-neptune-direct-unventedcopy_eff28af8-bb91-4cf0-a2e8-aa165229d311.png?v=1750932558"},{"product_id":"ehc-neptune-210l-direct-unvented-stainless-steel","title":"EHC Neptune 200L Unvented Stainless Steel Direct Cylinder","description":"\u003cdiv style=\"font-size:16px; max-width:900px; margin:0 auto; color:#222; line-height:1.6; font-family:Arial, Helvetica, sans-serif;\"\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eEHC Neptune 200L Direct Unvented Stainless Steel Cylinder\u003c\/strong\u003e (NDIR200L) heats stored water entirely via its own \u003cstrong\u003etwin 3kW Incoloy immersion elements\u003c\/strong\u003e, with no external boiler connection required. Constructed from \u003cstrong\u003eDuplex stainless steel\u003c\/strong\u003e for corrosion resistance, it is designed for fast, safe, mains-pressure hot water delivery even in properties with lower incoming water pressure, making it a straightforward standalone hot water solution.\u003c\/p\u003e\n\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:10px; margin:24px 0;\"\u003e\n        \u003cdiv style=\"flex:1 1 140px; background:#008377CF; color:#ffffff; border-radius:6px; padding:16px 10px; text-align:center; min-width:140px;\"\u003e\n          \u003cdiv style=\"font-size:20px; font-weight:bold; margin-bottom:4px;\"\u003e200L\u003c\/div\u003e\n          \u003cdiv style=\"font-size:13px; opacity:0.92;\"\u003eNominal Capacity\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv style=\"flex:1 1 140px; background:#008377CF; color:#ffffff; border-radius:6px; padding:16px 10px; text-align:center; min-width:140px;\"\u003e\n          \u003cdiv style=\"font-size:20px; font-weight:bold; margin-bottom:4px;\"\u003e1120mm\u003c\/div\u003e\n          \u003cdiv style=\"font-size:13px; opacity:0.92;\"\u003eCased Height\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv style=\"flex:1 1 140px; background:#008377CF; color:#ffffff; border-radius:6px; padding:16px 10px; text-align:center; min-width:140px;\"\u003e\n          \u003cdiv style=\"font-size:20px; font-weight:bold; margin-bottom:4px;\"\u003e580mm\u003c\/div\u003e\n          \u003cdiv style=\"font-size:13px; opacity:0.92;\"\u003eCased Diameter\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv style=\"flex:1 1 140px; background:#008377CF; color:#ffffff; border-radius:6px; padding:16px 10px; text-align:center; min-width:140px;\"\u003e\n          \u003cdiv style=\"font-size:20px; font-weight:bold; margin-bottom:4px;\"\u003e2 x 3kW\u003c\/div\u003e\n          \u003cdiv style=\"font-size:13px; opacity:0.92;\"\u003eImmersion Elements\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv style=\"flex:1 1 140px; background:#008377CF; color:#ffffff; border-radius:6px; padding:16px 10px; text-align:center; min-width:140px;\"\u003e\n          \u003cdiv style=\"font-size:20px; font-weight:bold; margin-bottom:4px;\"\u003e12 bar\u003c\/div\u003e\n          \u003cdiv style=\"font-size:13px; opacity:0.92;\"\u003eMax. Inlet Pressure\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv style=\"flex:1 1 140px; background:#008377CF; color:#ffffff; border-radius:6px; padding:16px 10px; text-align:center; min-width:140px;\"\u003e\n          \u003cdiv style=\"font-size:20px; font-weight:bold; margin-bottom:4px;\"\u003e2 Yr \/ 25 Yr\u003c\/div\u003e\n          \u003cdiv style=\"font-size:13px; opacity:0.92;\"\u003eCylinder \/ Inner Vessel Warranty\u003c\/div\u003e\n        \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"border-left:4px solid #C0392B; background:#FDEDEC; padding:14px 18px; border-radius:4px; margin:20px 0;\"\u003e\n  \u003cp style=\"margin:0 0 6px 0; color:#C0392B; font-weight:bold;\"\u003eControlled Service — Competent Person Required\u003c\/p\u003e\n  \u003cp style=\"margin:0;\"\u003eUnvented cylinders are a controlled service under Building Regulation G3 (England \u0026amp; Wales), Technical Standard P3 (Scotland), or Building Regulation Part F (Northern Ireland), and must only be installed and commissioned by a competent, G3-qualified installer. The commissioning record must be completed and left with the householder for future reference.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\n\u003cdiv style=\"border-left:4px solid #008377CF; background:#E6F5F3; padding:14px 18px; border-radius:4px; margin:20px 0;\"\u003e\n  \u003cp style=\"margin:0 0 6px 0; color:#008377CF; font-weight:bold;\"\u003eNo External Heat Source Required\u003c\/p\u003e\n  \u003cp style=\"margin:0;\"\u003eUnlike an Indirect cylinder, this Direct model needs no connection to a boiler's primary circuit — both immersion elements independently heat the full 200L volume, making it a simple retrofit option where a wet heating boiler either isn't present or isn't intended to provide hot water.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\n\u003cdiv style=\"border-left:4px solid #B9770E; background:#FEF5E7; padding:14px 18px; border-radius:4px; margin:20px 0;\"\u003e\n  \u003cp style=\"margin:0 0 6px 0; color:#B9770E; font-weight:bold;\"\u003eModel-Specific Performance Data Not Published\u003c\/p\u003e\n  \u003cp style=\"margin:0;\"\u003eEHC's current documentation confirms this cylinder's capacity (200L) and cased dimensions (1120mm height x 580mm diameter), but does not publish model-specific reheat time or empty\/full weight figures for this exact 200L Direct SKU. Please contact EHC directly or request the current data sheet before specifying if these figures are required for a design calculation.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:14px; margin:24px 0;\"\u003e\n        \u003cdiv style=\"flex:1 1 260px; min-width:260px; border:1px solid #e0e0e0; border-radius:6px; padding:16px 18px; background:#fafafa;\"\u003e\n          \u003cp style=\"margin:0 0 8px 0; font-weight:bold; color:#008377CF;\"\u003eDuplex Stainless Steel Construction\u003c\/p\u003e\n          \u003cp style=\"margin:0; font-size:15px;\"\u003eThe inner vessel is TIG welded from Duplex stainless steel and factory pressure-tested to 15 bar, giving strong corrosion resistance for long service life.\u003c\/p\u003e\n        \u003c\/div\u003e\n        \u003cdiv style=\"flex:1 1 260px; min-width:260px; border:1px solid #e0e0e0; border-radius:6px; padding:16px 18px; background:#fafafa;\"\u003e\n          \u003cp style=\"margin:0 0 8px 0; font-weight:bold; color:#008377CF;\"\u003eTwin Immersion Elements\u003c\/p\u003e\n          \u003cp style=\"margin:0; font-size:15px;\"\u003eTwo independent 3kW Incoloy elements allow boost and economy heating modes, giving flexibility over how quickly and how much hot water is generated.\u003c\/p\u003e\n        \u003c\/div\u003e\n        \u003cdiv style=\"flex:1 1 260px; min-width:260px; border:1px solid #e0e0e0; border-radius:6px; padding:16px 18px; background:#fafafa;\"\u003e\n          \u003cp style=\"margin:0 0 8px 0; font-weight:bold; color:#008377CF;\"\u003eHigh-Performance in Low-Pressure Areas\u003c\/p\u003e\n          \u003cp style=\"margin:0; font-size:15px;\"\u003eFactory pre-adjusted controls are selected to combine high flow-rate performance with minimum pressure drop, helping the cylinder perform well even where incoming mains pressure is poor.\u003c\/p\u003e\n        \u003c\/div\u003e\n        \u003cdiv style=\"flex:1 1 260px; min-width:260px; border:1px solid #e0e0e0; border-radius:6px; padding:16px 18px; background:#fafafa;\"\u003e\n          \u003cp style=\"margin:0 0 8px 0; font-weight:bold; color:#008377CF;\"\u003eNo Boiler Coil to Plumb\u003c\/p\u003e\n          \u003cp style=\"margin:0; font-size:15px;\"\u003eWith no internal coil or primary circuit connection required, installation pipework is simpler than an equivalent Indirect cylinder.\u003c\/p\u003e\n        \u003c\/div\u003e\n        \u003cdiv style=\"flex:1 1 260px; min-width:260px; border:1px solid #e0e0e0; border-radius:6px; padding:16px 18px; background:#fafafa;\"\u003e\n          \u003cp style=\"margin:0 0 8px 0; font-weight:bold; color:#008377CF;\"\u003eEnvironmentally-Friendly Insulation\u003c\/p\u003e\n          \u003cp style=\"margin:0; font-size:15px;\"\u003eCFC- and HCFC-free polyurethane foam insulation reduces standing heat loss while avoiding ozone-depleting refrigerant gases in manufacture.\u003c\/p\u003e\n        \u003c\/div\u003e\n        \u003cdiv style=\"flex:1 1 260px; min-width:260px; border:1px solid #e0e0e0; border-radius:6px; padding:16px 18px; background:#fafafa;\"\u003e\n          \u003cp style=\"margin:0 0 8px 0; font-weight:bold; color:#008377CF;\"\u003eRust-Resistant Steel Casing\u003c\/p\u003e\n          \u003cp style=\"margin:0; font-size:15px;\"\u003eThe outer case is manufactured from rust-resistant steel, protecting the insulated inner vessel from external corrosion in typical domestic plant room or cupboard environments.\u003c\/p\u003e\n        \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"overflow-x:auto; margin:24px 0;\"\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse; font-size:15px;\"\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background:#008377CF; color:#ffffff; font-weight:bold; padding:10px 14px;\"\u003eCylinder — Dimensions \u0026amp; Capacity\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eModel \/ MPN\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003eNDIR200L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eCylinder capacity\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e200 litres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eCased height\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e1120mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eCased diameter\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e580mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background:#008377CF; color:#ffffff; font-weight:bold; padding:10px 14px;\"\u003eCylinder — Construction\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eConstruction\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003eDuplex stainless steel, TIG welded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eFactory pressure test\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e15 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eInsulation\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003eCFC- and HCFC-free polyurethane foam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eRegulatory status\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003eControlled service – England \u0026amp; Wales Building Reg. G3 \/ Scotland Technical Standard P3 \/ N. Ireland Building Reg. Part F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background:#008377CF; color:#ffffff; font-weight:bold; padding:10px 14px;\"\u003eCylinder — Pressure Specifications\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eMax. inlet mains water pressure\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e12 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eOperating pressure\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e3.0 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eExpansion vessel charge pressure\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e3.0 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eExpansion valve opening pressure\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e6.0 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eMax. operating pressure\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e7.0 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eT\u0026amp;P relief valve opening\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e7.0 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background:#008377CF; color:#ffffff; font-weight:bold; padding:10px 14px;\"\u003eCylinder — Immersion Heaters\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eImmersion elements\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e2 x 3kW, 240V, Incoloy (upper boost \/ lower economy)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background:#008377CF; color:#ffffff; font-weight:bold; padding:10px 14px;\"\u003eWarranty\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eCylinder warranty\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e2 years parts \u0026amp; labour from commissioning, subject to registration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eStainless steel inner vessel\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e25-year guarantee (domestic installations)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"margin:24px 0;\"\u003e\n\u003cdetails style=\"margin:0 0 10px 0; border:1px solid #e0e0e0; border-radius:6px; overflow:hidden;\"\u003e\n  \u003csummary style=\"background:#008377CF; color:#ffffff; padding:12px 16px; font-weight:bold; cursor:pointer; list-style:none;\"\u003eHow is this cylinder heated?\u003c\/summary\u003e\n  \u003cdiv style=\"padding:14px 16px; background:#fafafa;\"\u003eEntirely by its two 3kW Incoloy immersion elements — there is no coil or external boiler connection on this Direct model.\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"margin:0 0 10px 0; border:1px solid #e0e0e0; border-radius:6px; overflow:hidden;\"\u003e\n  \u003csummary style=\"background:#008377CF; color:#ffffff; padding:12px 16px; font-weight:bold; cursor:pointer; list-style:none;\"\u003eWhat's the difference between this and the Indirect 200L cylinder?\u003c\/summary\u003e\n  \u003cdiv style=\"padding:14px 16px; background:#fafafa;\"\u003eThe Indirect version (NIND200L) has an internal coil that can be connected to a boiler's primary circuit for faster reheat. This Direct version (NDIR200L) relies solely on its immersion elements and has no coil.\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"margin:0 0 10px 0; border:1px solid #e0e0e0; border-radius:6px; overflow:hidden;\"\u003e\n  \u003csummary style=\"background:#008377CF; color:#ffffff; padding:12px 16px; font-weight:bold; cursor:pointer; list-style:none;\"\u003eDoes this cylinder come pre-plumbed?\u003c\/summary\u003e\n  \u003cdiv style=\"padding:14px 16px; background:#fafafa;\"\u003eNo, this is the standard (non pre-plumbed) 200L Direct cylinder, supplied without factory-fitted valves, wiring centre, or pump.\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"margin:0 0 10px 0; border:1px solid #e0e0e0; border-radius:6px; overflow:hidden;\"\u003e\n  \u003csummary style=\"background:#008377CF; color:#ffffff; padding:12px 16px; font-weight:bold; cursor:pointer; list-style:none;\"\u003eWhat building regulations apply?\u003c\/summary\u003e\n  \u003cdiv style=\"padding:14px 16px; background:#fafafa;\"\u003eAs an unvented cylinder, installation is a controlled service under Building Regulation G3 (England \u0026amp; Wales), Technical Standard P3 (Scotland), or Building Regulation Part F (Northern Ireland), and must be carried out and commissioned by a competent person.\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"margin:0 0 10px 0; border:1px solid #e0e0e0; border-radius:6px; overflow:hidden;\"\u003e\n  \u003csummary style=\"background:#008377CF; color:#ffffff; padding:12px 16px; font-weight:bold; cursor:pointer; list-style:none;\"\u003eHow often does this cylinder need servicing?\u003c\/summary\u003e\n  \u003cdiv style=\"padding:14px 16px; background:#fafafa;\"\u003eAnnually, by a competent person, in accordance with the manufacturer's installation and maintenance instructions and current Building Regulations.\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"EHC","offers":[{"title":"Default Title","offer_id":57822466015581,"sku":"NDIR200L","price":930.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/ehc-neptune-direct-unventedcopy_47f65f22-7329-46e0-b081-8eb2840cdd53.png?v=1750932340"},{"product_id":"ehc-neptune-170l-direct-unvented-stainless-steel","title":"EHC Neptune 170L Direct Stainless Steel Unvented Cylinder","description":"\u003cp\u003eThe \u003cstrong\u003eEHC Neptune Direct Stainless Steel Unvented Cylinder\u003c\/strong\u003e range, available from 120L through to 300L, offers a top-tier, all-electric hot water storage solution designed for UK homes and commercial applications. Built with robust Duplex stainless steel for outstanding corrosion resistance and fitted with energy-efficient insulation and rapid recovery heating coils, it delivers consistent mains pressure hot water with minimal maintenance.\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Duplex stainless steel inner cylinder\u003c\/strong\u003e ensures long life and corrosion resistance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-quality polyurethane foam insulation\u003c\/strong\u003e minimises heat loss, achieving an ErP rating of C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast recovery immersion heater(s)\u003c\/strong\u003e typically 3kW, factory-fitted for electric direct heating operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperates safely at 3 bar (regulated by inlet control set)\u003c\/strong\u003e delivering powerful mains pressure hot water\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-fitted safety valves\u003c\/strong\u003e including temperature \u0026amp; pressure relief valve, inlet control set, expansion vessel, and discharge tundish\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact dimensions\u003c\/strong\u003e with a diameter of approx. 550mm allowing flexible installation in tight spaces\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvailable capacities\u003c\/strong\u003e: 120L, 150L, 170L, 210L, 250L \u0026amp; 300L to suit a wide range of property sizes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTested to BS EN 12897:2006\u003c\/strong\u003e for enhanced quality and safety assurance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy installation\u003c\/strong\u003e with pre-assembled inlet and safety valve sets\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eCapacity (L)\u003c\/th\u003e\n\u003cth\u003eHeight (mm)\u003c\/th\u003e\n\u003cth\u003eDiameter (mm)\u003c\/th\u003e\n\u003cth\u003eWeight Empty (kg)\u003c\/th\u003e\n\u003cth\u003eWeight Full (kg)\u003c\/th\u003e\n\u003cth\u003eImmersion Heater Power\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e120\u003c\/td\u003e\n\u003ctd\u003e933\u003c\/td\u003e\n\u003ctd\u003e550\u003c\/td\u003e\n\u003ctd\u003e44\u003c\/td\u003e\n\u003ctd\u003e164\u003c\/td\u003e\n\u003ctd\u003e3kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e150\u003c\/td\u003e\n\u003ctd\u003e1120\u003c\/td\u003e\n\u003ctd\u003e550\u003c\/td\u003e\n\u003ctd\u003e48\u003c\/td\u003e\n\u003ctd\u003e198\u003c\/td\u003e\n\u003ctd\u003e3kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e170\u003c\/td\u003e\n\u003ctd\u003e1308\u003c\/td\u003e\n\u003ctd\u003e550\u003c\/td\u003e\n\u003ctd\u003e52\u003c\/td\u003e\n\u003ctd\u003e238\u003c\/td\u003e\n\u003ctd\u003e3kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e210\u003c\/td\u003e\n\u003ctd\u003e1494\u003c\/td\u003e\n\u003ctd\u003e550\u003c\/td\u003e\n\u003ctd\u003e57\u003c\/td\u003e\n\u003ctd\u003e262\u003c\/td\u003e\n\u003ctd\u003e3kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e250\u003c\/td\u003e\n\u003ctd\u003e1815\u003c\/td\u003e\n\u003ctd\u003e550\u003c\/td\u003e\n\u003ctd\u003e65\u003c\/td\u003e\n\u003ctd\u003e309\u003c\/td\u003e\n\u003ctd\u003e3kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e300\u003c\/td\u003e\n\u003ctd\u003e2060\u003c\/td\u003e\n\u003ctd\u003e550\u003c\/td\u003e\n\u003ctd\u003e68\u003c\/td\u003e\n\u003ctd\u003e354\u003c\/td\u003e\n\u003ctd\u003e3kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Information:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRequires minimal maintenance and includes all necessary safety and control components\u003c\/li\u003e\n\u003cli\u003eSuitable for high-demand properties requiring reliable mains pressure hot water\u003c\/li\u003e\n\u003cli\u003eHigh flow rates exceeding 50 litres per minute at 3 bar operating pressure\u003c\/li\u003e\n\u003cli\u003eComprehensive installation and maintenance instructions provided\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy Choose EHC Neptune Direct Unvented Cylinder?\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eEHC Neptune Direct Stainless Steel Unvented Cylinder\u003c\/strong\u003e combines energy efficiency, durability, and installer-friendly features to deliver dependable mains pressure hot water for demanding domestic and light commercial applications. Backed by rigorous testing and a quality assurance commitment, it’s a trusted choice for UK heating professionals and homeowners seeking long-term performance and peace of mind.\u003c\/p\u003e","brand":"EHC","offers":[{"title":"Default Title","offer_id":57822466048349,"sku":"NDIR170L","price":799.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/ehc-neptune-direct-unventedcopy_b28cbb3d-60a8-446d-a8a2-fcb2d05b21dc.png?v=1750933583"},{"product_id":"ehc-neptune-150l-direct-unvented-stainless-steel","title":"EHC Neptune 150L Direct Stainless Steel Unvented Cylinder","description":"\u003ch2\u003eEHC Neptune Direct Stainless Steel Unvented Cylinder 120–300L\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eEHC Neptune Direct Stainless Steel Unvented Cylinder\u003c\/strong\u003e range, available from 120L through to 300L, offers a top-tier, all-electric hot water storage solution designed for UK homes and commercial applications. Built with robust Duplex stainless steel for outstanding corrosion resistance and fitted with energy-efficient insulation and rapid recovery heating coils, it delivers consistent mains pressure hot water with minimal maintenance.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Duplex stainless steel inner cylinder\u003c\/strong\u003e ensures long life and corrosion resistance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-quality polyurethane foam insulation\u003c\/strong\u003e minimises heat loss, achieving an ErP rating of C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast recovery immersion heater(s)\u003c\/strong\u003e typically 3kW, factory-fitted for electric direct heating operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperates safely at 3 bar (regulated by inlet control set)\u003c\/strong\u003e delivering powerful mains pressure hot water\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-fitted safety valves\u003c\/strong\u003e including temperature \u0026amp; pressure relief valve, inlet control set, expansion vessel, and discharge tundish\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact dimensions\u003c\/strong\u003e with a diameter of approx. 550mm allowing flexible installation in tight spaces\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvailable capacities\u003c\/strong\u003e: 120L, 150L, 180L, 210L, 250L \u0026amp; 300L to suit a wide range of property sizes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTested to BS EN 12897:2006\u003c\/strong\u003e for enhanced quality and safety assurance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy installation\u003c\/strong\u003e with pre-assembled inlet and safety valve sets\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications:\u003c\/h3\u003e\n\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eCapacity (L)\u003c\/th\u003e\n\u003cth\u003eHeight (mm)\u003c\/th\u003e\n\u003cth\u003eDiameter (mm)\u003c\/th\u003e\n\u003cth\u003eWeight Empty (kg)\u003c\/th\u003e\n\u003cth\u003eWeight Full (kg)\u003c\/th\u003e\n\u003cth\u003eImmersion Heater Power\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e120\u003c\/td\u003e\n\u003ctd\u003e933\u003c\/td\u003e\n\u003ctd\u003e550\u003c\/td\u003e\n\u003ctd\u003e44\u003c\/td\u003e\n\u003ctd\u003e164\u003c\/td\u003e\n\u003ctd\u003e3kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e150\u003c\/td\u003e\n\u003ctd\u003e1120\u003c\/td\u003e\n\u003ctd\u003e550\u003c\/td\u003e\n\u003ctd\u003e48\u003c\/td\u003e\n\u003ctd\u003e198\u003c\/td\u003e\n\u003ctd\u003e3kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e180\u003c\/td\u003e\n\u003ctd\u003e1308\u003c\/td\u003e\n\u003ctd\u003e550\u003c\/td\u003e\n\u003ctd\u003e52\u003c\/td\u003e\n\u003ctd\u003e238\u003c\/td\u003e\n\u003ctd\u003e3kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e210\u003c\/td\u003e\n\u003ctd\u003e1494\u003c\/td\u003e\n\u003ctd\u003e550\u003c\/td\u003e\n\u003ctd\u003e57\u003c\/td\u003e\n\u003ctd\u003e262\u003c\/td\u003e\n\u003ctd\u003e3kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e250\u003c\/td\u003e\n\u003ctd\u003e1815\u003c\/td\u003e\n\u003ctd\u003e550\u003c\/td\u003e\n\u003ctd\u003e65\u003c\/td\u003e\n\u003ctd\u003e309\u003c\/td\u003e\n\u003ctd\u003e3kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e300\u003c\/td\u003e\n\u003ctd\u003e2060\u003c\/td\u003e\n\u003ctd\u003e550\u003c\/td\u003e\n\u003ctd\u003e68\u003c\/td\u003e\n\u003ctd\u003e354\u003c\/td\u003e\n\u003ctd\u003e3kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eAdditional Information:\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eRequires minimal maintenance and includes all necessary safety and control components\u003c\/li\u003e\n\u003cli\u003eSuitable for high-demand properties requiring reliable mains pressure hot water\u003c\/li\u003e\n\u003cli\u003eHigh flow rates exceeding 50 litres per minute at 3 bar operating pressure\u003c\/li\u003e\n\u003cli\u003eComprehensive installation and maintenance instructions provided\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Choose EHC Neptune Direct Unvented Cylinder?\u003c\/h3\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eEHC Neptune Direct Stainless Steel  Unvented Cylinder\u003c\/strong\u003e combines energy efficiency, durability, and installer-friendly features to deliver dependable mains pressure hot water for demanding domestic and light commercial applications. Backed by rigorous testing and a quality assurance commitment, it’s a trusted choice for UK heating professionals and homeowners seeking long-term performance and peace of mind.\u003c\/p\u003e","brand":"EHC","offers":[{"title":"Default Title","offer_id":57822466113885,"sku":"NDIR150L","price":739.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/ehc-neptune-direct-unventedcopy.png?v=1750932155"},{"product_id":"ehc-neptune-150l-indirect-unvented-stainless-steel","title":"EHC Neptune 150L Unvented Stainless Steel Indirect Cylinder","description":"\u003ch2\u003eEHC Neptune Unvented Stainless Steel Indirect Cylinder 120–300L\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eEHC Neptune Unvented Stainless Steel Indirect Cylinder\u003c\/strong\u003e range (120L, 150L, 180L, 210L, 250L, 300L) is a premium, high-performance hot water storage solution built from Duplex stainless steel for excellent corrosion resistance and long service life. Designed for use with unvented system boilers, it delivers safe, efficient mains pressure hot water with fast recovery and low heat loss for domestic and commercial settings.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Duplex stainless steel construction\u003c\/strong\u003e for superior corrosion resistance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnergy-efficient insulation\u003c\/strong\u003e with environmentally friendly foam for minimal heat loss\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-performance quick recovery coils\u003c\/strong\u003e allow rapid access to hot water when needed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncludes external expansion vessel\u003c\/strong\u003e to accommodate water expansion and reduce maintenance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3kW electric immersion heater\u003c\/strong\u003e included for backup heating or off-peak usage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperates efficiently at 3 bar pressure\u003c\/strong\u003e, suitable for high flow rate applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-fitted safety and control devices\u003c\/strong\u003e including inlet control set, temperature and pressure relief valve, and acetal tundish\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e450mm diameter and compact height\u003c\/strong\u003e for easier installation in tight spaces\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuitable for a range of boilers:\u003c\/strong\u003e gas, oil, electric, LPG, solid fuel, and solar compatibility\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThoroughly tested for quality and safety\u003c\/strong\u003e with 15 bar pressure tests and BS approval\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eSupplied complete with installation and maintenance instructions\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications (Typical Sizing):\u003c\/h3\u003e\n\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eCapacity (L)\u003c\/th\u003e\n\u003cth\u003eHeight (mm)\u003c\/th\u003e\n\u003cth\u003eDiameter (mm)\u003c\/th\u003e\n\u003cth\u003eWeight Empty (kg)\u003c\/th\u003e\n\u003cth\u003eWeight Full (kg)\u003c\/th\u003e\n\u003cth\u003eImmersion Heater Power\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e120\u003c\/td\u003e\n\u003ctd\u003e933\u003c\/td\u003e\n\u003ctd\u003e550\u003c\/td\u003e\n\u003ctd\u003e44\u003c\/td\u003e\n\u003ctd\u003e164\u003c\/td\u003e\n\u003ctd\u003e3kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e150\u003c\/td\u003e\n\u003ctd\u003e1120\u003c\/td\u003e\n\u003ctd\u003e550\u003c\/td\u003e\n\u003ctd\u003e48\u003c\/td\u003e\n\u003ctd\u003e198\u003c\/td\u003e\n\u003ctd\u003e3kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e180\u003c\/td\u003e\n\u003ctd\u003e1308\u003c\/td\u003e\n\u003ctd\u003e550\u003c\/td\u003e\n\u003ctd\u003e52\u003c\/td\u003e\n\u003ctd\u003e238\u003c\/td\u003e\n\u003ctd\u003e3kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e210\u003c\/td\u003e\n\u003ctd\u003e1494\u003c\/td\u003e\n\u003ctd\u003e550\u003c\/td\u003e\n\u003ctd\u003e57\u003c\/td\u003e\n\u003ctd\u003e262\u003c\/td\u003e\n\u003ctd\u003e3kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e250\u003c\/td\u003e\n\u003ctd\u003e1815\u003c\/td\u003e\n\u003ctd\u003e550\u003c\/td\u003e\n\u003ctd\u003e65\u003c\/td\u003e\n\u003ctd\u003e309\u003c\/td\u003e\n\u003ctd\u003e3kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e300\u003c\/td\u003e\n\u003ctd\u003e2060\u003c\/td\u003e\n\u003ctd\u003e550\u003c\/td\u003e\n\u003ctd\u003e68\u003c\/td\u003e\n\u003ctd\u003e354\u003c\/td\u003e\n\u003ctd\u003e3kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eAdditional Details:\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003ePre-assembled inlet control set and safety valve reduce installation time\u003c\/li\u003e\n\u003cli\u003eIncludes acetal tundish and instructions for safe discharge\u003c\/li\u003e\n\u003cli\u003eCapable of delivering over 50 litres per minute at 3 bar operating pressure\u003c\/li\u003e\n\u003cli\u003eRecommended minimum pressure and flow needed for optimal performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Choose EHC Neptune Indirect Cylinder?\u003c\/h3\u003e\n\n\u003cp\u003eWith its robust stainless steel construction, rapid recovery coil, and comprehensive safety features including external expansion, the \u003cstrong\u003eEHC Neptune Indirect Cylinder\u003c\/strong\u003e is your ideal choice for reliable, efficient mains pressure hot water storage. Perfect for high-demand domestic and commercial properties, it balances energy efficiency, installer convenience, and a long operational lifespan—backed by thorough testing and quality assurance.\u003c\/p\u003e","brand":"EHC","offers":[{"title":"Default Title","offer_id":57822466867549,"sku":"NIND150L","price":949.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/ehc-neptune-indirect-unventedcopy_25248e76-562a-407b-a48d-db14dfa1c07b.png?v=1750931846"},{"product_id":"ehc-neptune-170l-indirect-unvented-stainless-steel","title":"EHC Neptune 170L Indirect Unvented Stainless Steel Cylinder","description":"\u003cp\u003eThe \u003cstrong\u003eEHC Neptune Indirect Unvented Stainless Steel Cylinder\u003c\/strong\u003e range (120L, 150L, 170L, 210L, 250L, 300L) is a premium, high-performance hot water storage solution built from Duplex stainless steel for excellent corrosion resistance and long service life. Designed for use with unvented system boilers, it delivers safe, efficient mains pressure hot water with fast recovery and low heat loss for domestic and commercial settings.\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Duplex stainless steel construction\u003c\/strong\u003e for superior corrosion resistance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnergy-efficient insulation\u003c\/strong\u003e with environmentally friendly foam for minimal heat loss\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-performance quick recovery coils\u003c\/strong\u003e allow rapid access to hot water when needed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncludes external expansion vessel\u003c\/strong\u003e to accommodate water expansion and reduce maintenance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3kW electric immersion heater\u003c\/strong\u003e included for backup heating or off-peak usage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperates efficiently at 3 bar pressure\u003c\/strong\u003e, suitable for high flow rate applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-fitted safety and control devices\u003c\/strong\u003e including inlet control set, temperature and pressure relief valve, and acetal tundish\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e450mm diameter and compact height\u003c\/strong\u003e for easier installation in tight spaces\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuitable for a range of boilers:\u003c\/strong\u003e gas, oil, electric, LPG, solid fuel, and solar compatibility\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThoroughly tested for quality and safety\u003c\/strong\u003e with 15 bar pressure tests and BS approval\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eSupplied complete with installation and maintenance instructions\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications (Typical Sizing):\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eCapacity (L)\u003c\/th\u003e\n\u003cth\u003eHeight (mm)\u003c\/th\u003e\n\u003cth\u003eDiameter (mm)\u003c\/th\u003e\n\u003cth\u003eWeight Empty (kg)\u003c\/th\u003e\n\u003cth\u003eWeight Full (kg)\u003c\/th\u003e\n\u003cth\u003eImmersion Heater Power\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e120\u003c\/td\u003e\n\u003ctd\u003e933\u003c\/td\u003e\n\u003ctd\u003e550\u003c\/td\u003e\n\u003ctd\u003e44\u003c\/td\u003e\n\u003ctd\u003e164\u003c\/td\u003e\n\u003ctd\u003e3kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e150\u003c\/td\u003e\n\u003ctd\u003e1120\u003c\/td\u003e\n\u003ctd\u003e550\u003c\/td\u003e\n\u003ctd\u003e48\u003c\/td\u003e\n\u003ctd\u003e198\u003c\/td\u003e\n\u003ctd\u003e3kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e170\u003c\/td\u003e\n\u003ctd\u003e1308\u003c\/td\u003e\n\u003ctd\u003e550\u003c\/td\u003e\n\u003ctd\u003e52\u003c\/td\u003e\n\u003ctd\u003e238\u003c\/td\u003e\n\u003ctd\u003e3kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e210\u003c\/td\u003e\n\u003ctd\u003e1494\u003c\/td\u003e\n\u003ctd\u003e550\u003c\/td\u003e\n\u003ctd\u003e57\u003c\/td\u003e\n\u003ctd\u003e262\u003c\/td\u003e\n\u003ctd\u003e3kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e250\u003c\/td\u003e\n\u003ctd\u003e1815\u003c\/td\u003e\n\u003ctd\u003e550\u003c\/td\u003e\n\u003ctd\u003e65\u003c\/td\u003e\n\u003ctd\u003e309\u003c\/td\u003e\n\u003ctd\u003e3kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e300\u003c\/td\u003e\n\u003ctd\u003e2060\u003c\/td\u003e\n\u003ctd\u003e550\u003c\/td\u003e\n\u003ctd\u003e68\u003c\/td\u003e\n\u003ctd\u003e354\u003c\/td\u003e\n\u003ctd\u003e3kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Details:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePre-assembled inlet control set and safety valve reduce installation time\u003c\/li\u003e\n\u003cli\u003eIncludes acetal tundish and instructions for safe discharge\u003c\/li\u003e\n\u003cli\u003eCapable of delivering over 50 litres per minute at 3 bar operating pressure\u003c\/li\u003e\n\u003cli\u003eRecommended minimum pressure and flow needed for optimal performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy Choose EHC Neptune Indirect Stainless Steel Cylinder?\u003c\/h3\u003e\n\u003cp\u003eWith its robust stainless steel construction, rapid recovery coil, and comprehensive safety features including external expansion, the \u003cstrong\u003eEHC Neptune Indirect Stainless Steel Cylinder\u003c\/strong\u003e is your ideal choice for reliable, efficient mains pressure hot water storage. Perfect for high-demand domestic and commercial properties, it balances energy efficiency, installer convenience, and a long operational lifespan—backed by thorough testing and quality assurance.\u003c\/p\u003e","brand":"EHC","offers":[{"title":"Default Title","offer_id":57822467096925,"sku":"NIND170L","price":999.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/ehc-neptune-indirect-unventedcopy_9af97121-3eb4-4562-9cc7-4778f3f856a8.png?v=1750931398"},{"product_id":"ehc-neptune-210l-indirect-unvented-stainless-steel","title":"EHC Neptune 200L Unvented Stainless Steel Indirect Cylinder","description":"\u003cdiv style=\"font-size:16px; max-width:900px; margin:0 auto; color:#222; line-height:1.6; font-family:Arial, Helvetica, sans-serif;\"\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eEHC Neptune 200L Indirect Unvented Stainless Steel Cylinder\u003c\/strong\u003e (NIND200L) is built to work with any external thermostatically controlled heat source — electric, gas, oil, or solid fuel — and includes a highly efficient \u003cstrong\u003e3kW Incoloy immersion heater\u003c\/strong\u003e as backup or secondary heating. Constructed from \u003cstrong\u003eDuplex stainless steel\u003c\/strong\u003e for corrosion resistance, it is designed for fast, safe, mains-pressure hot water delivery even in properties with lower incoming water pressure.\u003c\/p\u003e\n\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:10px; margin:24px 0;\"\u003e\n        \u003cdiv style=\"flex:1 1 140px; background:#008377CF; color:#ffffff; border-radius:6px; padding:16px 10px; text-align:center; min-width:140px;\"\u003e\n          \u003cdiv style=\"font-size:20px; font-weight:bold; margin-bottom:4px;\"\u003e200L\u003c\/div\u003e\n          \u003cdiv style=\"font-size:13px; opacity:0.92;\"\u003eNominal Capacity\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv style=\"flex:1 1 140px; background:#008377CF; color:#ffffff; border-radius:6px; padding:16px 10px; text-align:center; min-width:140px;\"\u003e\n          \u003cdiv style=\"font-size:20px; font-weight:bold; margin-bottom:4px;\"\u003e1120mm\u003c\/div\u003e\n          \u003cdiv style=\"font-size:13px; opacity:0.92;\"\u003eCased Height\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv style=\"flex:1 1 140px; background:#008377CF; color:#ffffff; border-radius:6px; padding:16px 10px; text-align:center; min-width:140px;\"\u003e\n          \u003cdiv style=\"font-size:20px; font-weight:bold; margin-bottom:4px;\"\u003e580mm\u003c\/div\u003e\n          \u003cdiv style=\"font-size:13px; opacity:0.92;\"\u003eCased Diameter\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv style=\"flex:1 1 140px; background:#008377CF; color:#ffffff; border-radius:6px; padding:16px 10px; text-align:center; min-width:140px;\"\u003e\n          \u003cdiv style=\"font-size:20px; font-weight:bold; margin-bottom:4px;\"\u003e3kW\u003c\/div\u003e\n          \u003cdiv style=\"font-size:13px; opacity:0.92;\"\u003eImmersion Heater\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv style=\"flex:1 1 140px; background:#008377CF; color:#ffffff; border-radius:6px; padding:16px 10px; text-align:center; min-width:140px;\"\u003e\n          \u003cdiv style=\"font-size:20px; font-weight:bold; margin-bottom:4px;\"\u003e12 bar\u003c\/div\u003e\n          \u003cdiv style=\"font-size:13px; opacity:0.92;\"\u003eMax. Inlet Pressure\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv style=\"flex:1 1 140px; background:#008377CF; color:#ffffff; border-radius:6px; padding:16px 10px; text-align:center; min-width:140px;\"\u003e\n          \u003cdiv style=\"font-size:20px; font-weight:bold; margin-bottom:4px;\"\u003e2 Yr \/ 25 Yr\u003c\/div\u003e\n          \u003cdiv style=\"font-size:13px; opacity:0.92;\"\u003eCylinder \/ Inner Vessel Warranty\u003c\/div\u003e\n        \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"border-left:4px solid #C0392B; background:#FDEDEC; padding:14px 18px; border-radius:4px; margin:20px 0;\"\u003e\n  \u003cp style=\"margin:0 0 6px 0; color:#C0392B; font-weight:bold;\"\u003eControlled Service — Competent Person Required\u003c\/p\u003e\n  \u003cp style=\"margin:0;\"\u003eUnvented cylinders are a controlled service under Building Regulation G3 (England \u0026amp; Wales), Technical Standard P3 (Scotland), or Building Regulation Part F (Northern Ireland), and must only be installed and commissioned by a competent, G3-qualified installer. The commissioning record must be completed and left with the householder for future reference.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\n\u003cdiv style=\"border-left:4px solid #008377CF; background:#E6F5F3; padding:14px 18px; border-radius:4px; margin:20px 0;\"\u003e\n  \u003cp style=\"margin:0 0 6px 0; color:#008377CF; font-weight:bold;\"\u003eWorks With Any Compatible Heat Source\u003c\/p\u003e\n  \u003cp style=\"margin:0;\"\u003eThe indirect coil is designed to connect to any external thermostatically controlled boiler — electric, gas, oil, LPG, or solid fuel — making this cylinder a flexible choice where the heat source may be upgraded or changed independently of the hot water storage in future.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\n\u003cdiv style=\"border-left:4px solid #B9770E; background:#FEF5E7; padding:14px 18px; border-radius:4px; margin:20px 0;\"\u003e\n  \u003cp style=\"margin:0 0 6px 0; color:#B9770E; font-weight:bold;\"\u003eModel-Specific Performance Data Not Published\u003c\/p\u003e\n  \u003cp style=\"margin:0;\"\u003eEHC's current Neptune technical documentation confirms this cylinder's capacity (200L) and cased dimensions (1120mm height x 580mm diameter), but does not publish model-specific coil surface area, heat-up time, or empty\/full weight for this exact 200L SKU. Please contact EHC directly or request the current data sheet before specifying if these figures are required for a design calculation.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:14px; margin:24px 0;\"\u003e\n        \u003cdiv style=\"flex:1 1 260px; min-width:260px; border:1px solid #e0e0e0; border-radius:6px; padding:16px 18px; background:#fafafa;\"\u003e\n          \u003cp style=\"margin:0 0 8px 0; font-weight:bold; color:#008377CF;\"\u003eDuplex Stainless Steel Construction\u003c\/p\u003e\n          \u003cp style=\"margin:0; font-size:15px;\"\u003eThe inner vessel is TIG welded from Duplex stainless steel and factory pressure-tested to 15 bar, giving strong corrosion resistance for long service life.\u003c\/p\u003e\n        \u003c\/div\u003e\n        \u003cdiv style=\"flex:1 1 260px; min-width:260px; border:1px solid #e0e0e0; border-radius:6px; padding:16px 18px; background:#fafafa;\"\u003e\n          \u003cp style=\"margin:0 0 8px 0; font-weight:bold; color:#008377CF;\"\u003eFaster Reheat Than Direct\u003c\/p\u003e\n          \u003cp style=\"margin:0; font-size:15px;\"\u003eAs an indirect cylinder heated via a boiler-connected coil, recovery is markedly quicker than an equivalent-size direct (immersion-only) cylinder.\u003c\/p\u003e\n        \u003c\/div\u003e\n        \u003cdiv style=\"flex:1 1 260px; min-width:260px; border:1px solid #e0e0e0; border-radius:6px; padding:16px 18px; background:#fafafa;\"\u003e\n          \u003cp style=\"margin:0 0 8px 0; font-weight:bold; color:#008377CF;\"\u003eHigh-Performance in Low-Pressure Areas\u003c\/p\u003e\n          \u003cp style=\"margin:0; font-size:15px;\"\u003eFactory pre-adjusted controls are selected to combine high flow-rate performance with minimum pressure drop, helping the cylinder perform well even where incoming mains pressure is poor.\u003c\/p\u003e\n        \u003c\/div\u003e\n        \u003cdiv style=\"flex:1 1 260px; min-width:260px; border:1px solid #e0e0e0; border-radius:6px; padding:16px 18px; background:#fafafa;\"\u003e\n          \u003cp style=\"margin:0 0 8px 0; font-weight:bold; color:#008377CF;\"\u003eBackup Immersion Heating\u003c\/p\u003e\n          \u003cp style=\"margin:0; font-size:15px;\"\u003eThe 3kW Incoloy immersion element provides independent electric water heating, useful during boiler servicing or as a secondary\/emergency heat source.\u003c\/p\u003e\n        \u003c\/div\u003e\n        \u003cdiv style=\"flex:1 1 260px; min-width:260px; border:1px solid #e0e0e0; border-radius:6px; padding:16px 18px; background:#fafafa;\"\u003e\n          \u003cp style=\"margin:0 0 8px 0; font-weight:bold; color:#008377CF;\"\u003eEnvironmentally-Friendly Insulation\u003c\/p\u003e\n          \u003cp style=\"margin:0; font-size:15px;\"\u003eCFC- and HCFC-free polyurethane foam insulation reduces standing heat loss while avoiding ozone-depleting refrigerant gases in manufacture.\u003c\/p\u003e\n        \u003c\/div\u003e\n        \u003cdiv style=\"flex:1 1 260px; min-width:260px; border:1px solid #e0e0e0; border-radius:6px; padding:16px 18px; background:#fafafa;\"\u003e\n          \u003cp style=\"margin:0 0 8px 0; font-weight:bold; color:#008377CF;\"\u003eRust-Resistant Steel Casing\u003c\/p\u003e\n          \u003cp style=\"margin:0; font-size:15px;\"\u003eThe outer case is manufactured from rust-resistant steel, protecting the insulated inner vessel from external corrosion in typical domestic plant room or cupboard environments.\u003c\/p\u003e\n        \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"overflow-x:auto; margin:24px 0;\"\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse; font-size:15px;\"\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background:#008377CF; color:#ffffff; font-weight:bold; padding:10px 14px;\"\u003eCylinder — Dimensions \u0026amp; Capacity\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eModel \/ MPN\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003eNIND200L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eCylinder capacity\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e200 litres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eCased height\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e1120mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eCased diameter\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e580mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background:#008377CF; color:#ffffff; font-weight:bold; padding:10px 14px;\"\u003eCylinder — Construction\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eConstruction\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003eDuplex stainless steel, TIG welded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eFactory pressure test\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e15 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eInsulation\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003eCFC- and HCFC-free polyurethane foam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eRegulatory status\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003eControlled service – England \u0026amp; Wales Building Reg. G3 \/ Scotland Technical Standard P3 \/ N. Ireland Building Reg. Part F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background:#008377CF; color:#ffffff; font-weight:bold; padding:10px 14px;\"\u003eCylinder — Pressure Specifications\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eMax. inlet mains water pressure\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e12 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eOperating pressure\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e3.0 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eExpansion vessel charge pressure\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e3.0 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eExpansion valve opening pressure\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e6.0 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eMax. operating pressure\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e7.0 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eT\u0026amp;P relief valve opening\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e7.0 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background:#008377CF; color:#ffffff; font-weight:bold; padding:10px 14px;\"\u003eCylinder — Immersion Heater\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eImmersion element\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e3kW, 240V, Incoloy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eImmersion electrical supply\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003eDedicated 240V circuit, fused per element\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background:#008377CF; color:#ffffff; font-weight:bold; padding:10px 14px;\"\u003eWarranty\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eCylinder warranty\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e2 years parts \u0026amp; labour from commissioning, subject to registration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eStainless steel inner vessel\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e25-year guarantee (domestic installations)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"margin:24px 0;\"\u003e\n\u003cdetails style=\"margin:0 0 10px 0; border:1px solid #e0e0e0; border-radius:6px; overflow:hidden;\"\u003e\n  \u003csummary style=\"background:#008377CF; color:#ffffff; padding:12px 16px; font-weight:bold; cursor:pointer; list-style:none;\"\u003eCan this cylinder be used with a gas or oil boiler?\u003c\/summary\u003e\n  \u003cdiv style=\"padding:14px 16px; background:#fafafa;\"\u003eYes. The Neptune Indirect range is designed to work with any external thermostatically controlled heat source, including gas, oil, LPG, solid fuel, or electric boilers.\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"margin:0 0 10px 0; border:1px solid #e0e0e0; border-radius:6px; overflow:hidden;\"\u003e\n  \u003csummary style=\"background:#008377CF; color:#ffffff; padding:12px 16px; font-weight:bold; cursor:pointer; list-style:none;\"\u003eDoes this cylinder come pre-plumbed?\u003c\/summary\u003e\n  \u003cdiv style=\"padding:14px 16px; background:#fafafa;\"\u003eNo. This is the standard (non pre-plumbed) 200L Indirect cylinder. EHC also offer a pre-plumbed version (NIND200PPC) with valves, wiring, and pump factory-fitted.\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"margin:0 0 10px 0; border:1px solid #e0e0e0; border-radius:6px; overflow:hidden;\"\u003e\n  \u003csummary style=\"background:#008377CF; color:#ffffff; padding:12px 16px; font-weight:bold; cursor:pointer; list-style:none;\"\u003eIs the immersion heater required if a boiler is connected?\u003c\/summary\u003e\n  \u003cdiv style=\"padding:14px 16px; background:#fafafa;\"\u003eNo, the immersion is a backup\/secondary heat source. Primary heating is via the internal coil connected to the boiler's primary circuit, which gives faster recovery.\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"margin:0 0 10px 0; border:1px solid #e0e0e0; border-radius:6px; overflow:hidden;\"\u003e\n  \u003csummary style=\"background:#008377CF; color:#ffffff; padding:12px 16px; font-weight:bold; cursor:pointer; list-style:none;\"\u003eWhat building regulations apply?\u003c\/summary\u003e\n  \u003cdiv style=\"padding:14px 16px; background:#fafafa;\"\u003eAs an unvented cylinder, installation is a controlled service under Building Regulation G3 (England \u0026amp; Wales), Technical Standard P3 (Scotland), or Building Regulation Part F (Northern Ireland), and must be carried out and commissioned by a competent person.\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"margin:0 0 10px 0; border:1px solid #e0e0e0; border-radius:6px; overflow:hidden;\"\u003e\n  \u003csummary style=\"background:#008377CF; color:#ffffff; padding:12px 16px; font-weight:bold; cursor:pointer; list-style:none;\"\u003eHow often does this cylinder need servicing?\u003c\/summary\u003e\n  \u003cdiv style=\"padding:14px 16px; background:#fafafa;\"\u003eAnnually, by a competent person, in accordance with the manufacturer's installation and maintenance instructions and current Building Regulations.\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"EHC","offers":[{"title":"Default Title","offer_id":57822467129693,"sku":"NIND200L","price":1170.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/ehc-neptune-indirect-unventedcopy_bdbd24f9-c367-40d8-a915-f2a4a71fa8a6.png?v=1751880874"},{"product_id":"ehc-neptune-250l-indirect-unvented-stainless-steel","title":"EHC Neptune 250L Indirect Unvented Stainless Steel Cylinder","description":"\u003ch2\u003eEHC Neptune Indirect Unvented Stainless Steel Cylinder 120–300L\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eEHC Neptune Indirect Unvented Stainless Steel Cylinder\u003c\/strong\u003e range (120L, 150L, 180L, 210L, 250L, 300L) is a premium, high-performance hot water storage solution built from Duplex stainless steel for excellent corrosion resistance and long service life. Designed for use with unvented system boilers, it delivers safe, efficient mains pressure hot water with fast recovery and low heat loss for domestic and commercial settings.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Duplex stainless steel construction\u003c\/strong\u003e for superior corrosion resistance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnergy-efficient insulation\u003c\/strong\u003e with environmentally friendly foam for minimal heat loss\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-performance quick recovery coils\u003c\/strong\u003e allow rapid access to hot water when needed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncludes external expansion vessel\u003c\/strong\u003e to accommodate water expansion and reduce maintenance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3kW electric immersion heater\u003c\/strong\u003e included for backup heating or off-peak usage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperates efficiently at 3 bar pressure\u003c\/strong\u003e, suitable for high flow rate applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-fitted safety and control devices\u003c\/strong\u003e including inlet control set, temperature and pressure relief valve, and acetal tundish\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e450mm diameter and compact height\u003c\/strong\u003e for easier installation in tight spaces\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuitable for a range of boilers:\u003c\/strong\u003e gas, oil, electric, LPG, solid fuel, and solar compatibility\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThoroughly tested for quality and safety\u003c\/strong\u003e with 15 bar pressure tests and BS approval\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eSupplied complete with installation and maintenance instructions\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications (Typical Sizing):\u003c\/h3\u003e\n\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eCapacity (L)\u003c\/th\u003e\n\u003cth\u003eHeight (mm)\u003c\/th\u003e\n\u003cth\u003eDiameter (mm)\u003c\/th\u003e\n\u003cth\u003eWeight Empty (kg)\u003c\/th\u003e\n\u003cth\u003eWeight Full (kg)\u003c\/th\u003e\n\u003cth\u003eImmersion Heater Power\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e120\u003c\/td\u003e\n\u003ctd\u003e933\u003c\/td\u003e\n\u003ctd\u003e550\u003c\/td\u003e\n\u003ctd\u003e44\u003c\/td\u003e\n\u003ctd\u003e164\u003c\/td\u003e\n\u003ctd\u003e3kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e150\u003c\/td\u003e\n\u003ctd\u003e1120\u003c\/td\u003e\n\u003ctd\u003e550\u003c\/td\u003e\n\u003ctd\u003e48\u003c\/td\u003e\n\u003ctd\u003e198\u003c\/td\u003e\n\u003ctd\u003e3kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e180\u003c\/td\u003e\n\u003ctd\u003e1308\u003c\/td\u003e\n\u003ctd\u003e550\u003c\/td\u003e\n\u003ctd\u003e52\u003c\/td\u003e\n\u003ctd\u003e238\u003c\/td\u003e\n\u003ctd\u003e3kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e210\u003c\/td\u003e\n\u003ctd\u003e1494\u003c\/td\u003e\n\u003ctd\u003e550\u003c\/td\u003e\n\u003ctd\u003e57\u003c\/td\u003e\n\u003ctd\u003e262\u003c\/td\u003e\n\u003ctd\u003e3kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e250\u003c\/td\u003e\n\u003ctd\u003e1815\u003c\/td\u003e\n\u003ctd\u003e550\u003c\/td\u003e\n\u003ctd\u003e65\u003c\/td\u003e\n\u003ctd\u003e309\u003c\/td\u003e\n\u003ctd\u003e3kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e300\u003c\/td\u003e\n\u003ctd\u003e2060\u003c\/td\u003e\n\u003ctd\u003e550\u003c\/td\u003e\n\u003ctd\u003e68\u003c\/td\u003e\n\u003ctd\u003e354\u003c\/td\u003e\n\u003ctd\u003e3kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eAdditional Details:\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003ePre-assembled inlet control set and safety valve reduce installation time\u003c\/li\u003e\n\u003cli\u003eIncludes acetal tundish and instructions for safe discharge\u003c\/li\u003e\n\u003cli\u003eCapable of delivering over 50 litres per minute at 3 bar operating pressure\u003c\/li\u003e\n\u003cli\u003eRecommended minimum pressure and flow needed for optimal performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Choose EHC Neptune Indirect Stainless Steel Cylinder?\u003c\/h3\u003e\n\n\u003cp\u003eWith its robust stainless steel construction, rapid recovery coil, and comprehensive safety features including external expansion, the \u003cstrong\u003eEHC Neptune Indirect Stainless Steel Cylinder\u003c\/strong\u003e is your ideal choice for reliable, efficient mains pressure hot water storage. Perfect for high-demand domestic and commercial properties, it balances energy efficiency, installer convenience, and a long operational lifespan—backed by thorough testing and quality assurance.\u003c\/p\u003e","brand":"EHC","offers":[{"title":"Default Title","offer_id":57822467195229,"sku":"NIND250L","price":1190.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/ehc-neptune-indirect-unventedcopy.png?v=1750930902"},{"product_id":"ehc-neptune-300l-indirect-unvented-stainless-steel","title":"EHC Neptune 300L Indirect Stainless Steel Unvented Cylinder","description":"\u003ch2\u003eEHC Neptune Indirect Stainless Steel Unvented Cylinder 120–300L\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eEHC Neptune Indirect Stainless Steel Unvented Cylinder\u003c\/strong\u003e range (120L, 150L, 180L, 210L, 250L, 300L) is a premium, high-performance hot water storage solution built from Duplex stainless steel for excellent corrosion resistance and long service life. Designed for use with unvented system boilers, it delivers safe, efficient mains pressure hot water with fast recovery and low heat loss for domestic and commercial settings.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Duplex stainless steel construction\u003c\/strong\u003e for superior corrosion resistance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnergy-efficient insulation\u003c\/strong\u003e with environmentally friendly foam for minimal heat loss\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-performance quick recovery coils\u003c\/strong\u003e allow rapid access to hot water when needed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncludes external expansion vessel\u003c\/strong\u003e to accommodate water expansion and reduce maintenance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3kW electric immersion heater\u003c\/strong\u003e included for backup heating or off-peak usage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperates efficiently at 3 bar pressure\u003c\/strong\u003e, suitable for high flow rate applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-fitted safety and control devices\u003c\/strong\u003e including inlet control set, temperature and pressure relief valve, and acetal tundish\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e450mm diameter and compact height\u003c\/strong\u003e for easier installation in tight spaces\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuitable for a range of boilers:\u003c\/strong\u003e gas, oil, electric, LPG, solid fuel, and solar compatibility\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThoroughly tested for quality and safety\u003c\/strong\u003e with 15 bar pressure tests and BS approval\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eSupplied complete with installation and maintenance instructions\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications (Typical Sizing):\u003c\/h3\u003e\n\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eCapacity (L)\u003c\/th\u003e\n\u003cth\u003eHeight (mm)\u003c\/th\u003e\n\u003cth\u003eDiameter (mm)\u003c\/th\u003e\n\u003cth\u003eWeight Empty (kg)\u003c\/th\u003e\n\u003cth\u003eWeight Full (kg)\u003c\/th\u003e\n\u003cth\u003eImmersion Heater Power\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e120\u003c\/td\u003e\n\u003ctd\u003e933\u003c\/td\u003e\n\u003ctd\u003e550\u003c\/td\u003e\n\u003ctd\u003e44\u003c\/td\u003e\n\u003ctd\u003e164\u003c\/td\u003e\n\u003ctd\u003e3kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e150\u003c\/td\u003e\n\u003ctd\u003e1120\u003c\/td\u003e\n\u003ctd\u003e550\u003c\/td\u003e\n\u003ctd\u003e48\u003c\/td\u003e\n\u003ctd\u003e198\u003c\/td\u003e\n\u003ctd\u003e3kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e180\u003c\/td\u003e\n\u003ctd\u003e1308\u003c\/td\u003e\n\u003ctd\u003e550\u003c\/td\u003e\n\u003ctd\u003e52\u003c\/td\u003e\n\u003ctd\u003e238\u003c\/td\u003e\n\u003ctd\u003e3kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e210\u003c\/td\u003e\n\u003ctd\u003e1494\u003c\/td\u003e\n\u003ctd\u003e550\u003c\/td\u003e\n\u003ctd\u003e57\u003c\/td\u003e\n\u003ctd\u003e262\u003c\/td\u003e\n\u003ctd\u003e3kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e250\u003c\/td\u003e\n\u003ctd\u003e1815\u003c\/td\u003e\n\u003ctd\u003e550\u003c\/td\u003e\n\u003ctd\u003e65\u003c\/td\u003e\n\u003ctd\u003e309\u003c\/td\u003e\n\u003ctd\u003e3kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e300\u003c\/td\u003e\n\u003ctd\u003e2060\u003c\/td\u003e\n\u003ctd\u003e550\u003c\/td\u003e\n\u003ctd\u003e68\u003c\/td\u003e\n\u003ctd\u003e354\u003c\/td\u003e\n\u003ctd\u003e3kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eAdditional Details:\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003ePre-assembled inlet control set and safety valve reduce installation time\u003c\/li\u003e\n\u003cli\u003eIncludes acetal tundish and instructions for safe discharge\u003c\/li\u003e\n\u003cli\u003eCapable of delivering over 50 litres per minute at 3 bar operating pressure\u003c\/li\u003e\n\u003cli\u003eRecommended minimum pressure and flow needed for optimal performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Choose EHC Neptune Indirect Unvented Cylinder?\u003c\/h3\u003e\n\n\u003cp\u003eWith its robust stainless steel construction, rapid recovery coil, and comprehensive safety features including external expansion, the \u003cstrong\u003eEHC Neptune Indirect Unvented Cylinder\u003c\/strong\u003e is your ideal choice for reliable, efficient mains pressure hot water storage. Perfect for high-demand domestic and commercial properties, it balances energy efficiency, installer convenience, and a long operational lifespan—backed by thorough testing and quality assurance.\u003c\/p\u003e","brand":"EHC","offers":[{"title":"Default Title","offer_id":57822467227997,"sku":"NIND300L","price":1190.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/ehc-neptune-indirect-unventedcopy_979e013a-3cdc-49ff-a1dd-d889354096be.png?v=1750933502"},{"product_id":"ehc-fusion-astro-v2-electric-wall-mounted-combi-boiler-12kw","title":"EHC Fusion Astro V2 12kW Single Phase Electric Combi Boiler — No Flue Electric Heating for Small Properties","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  \u003cp style=\"margin:0 0 18px;\"\u003e\n    The \u003cstrong\u003eEHC Fusion Astro V2 12kW Single Phase Electric Combi Boiler (ASTRO12KW.V2)\u003c\/strong\u003e is a \u003cstrong\u003ewall-mounted electric combination boiler\u003c\/strong\u003e providing central heating and on-demand domestic hot water with \u003cstrong\u003eno flue, no gas connection, and no annual Gas Safe inspection\u003c\/strong\u003e. The V2 generation introduces \u003cstrong\u003eweather compensation\u003c\/strong\u003e, a \u003cstrong\u003ebuilt-in programmer with LCD display\u003c\/strong\u003e, and improved diagnostics over the original Astro. At 12kW on a single 230V phase, it is best suited to well-insulated properties with one bathroom and a shower — delivering up to \u003cstrong\u003e5 litres per minute of hot water\u003c\/strong\u003e at a 30°C temperature rise. The straight valve kit is now included as standard. Backed by a \u003cstrong\u003e5-year warranty\u003c\/strong\u003e.\n  \u003c\/p\u003e\n  \u003cdiv style=\"display:flex;flex-wrap:wrap;gap:10px;margin-bottom:20px;\"\u003e\n    \u003cdiv style=\"flex:1;min-width:90px;background:#008377CF;color:#fff;border-radius:6px;padding:11px 8px;text-align:center;\"\u003e\n\u003cdiv style=\"font-size:19px;font-weight:700;\"\u003e12 kW\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:3px;\"\u003eSingle phase output\u003c\/div\u003e\n\u003c\/div\u003e\n    \u003cdiv style=\"flex:1;min-width:90px;background:#008377CF;color:#fff;border-radius:6px;padding:11px 8px;text-align:center;\"\u003e\n\u003cdiv style=\"font-size:19px;font-weight:700;\"\u003e5 L\/min\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:3px;\"\u003eDHW (30°C rise)\u003c\/div\u003e\n\u003c\/div\u003e\n    \u003cdiv style=\"flex:1;min-width:90px;background:#008377CF;color:#fff;border-radius:6px;padding:11px 8px;text-align:center;\"\u003e\n\u003cdiv style=\"font-size:19px;font-weight:700;\"\u003e100%\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:3px;\"\u003eEfficiency\u003c\/div\u003e\n\u003c\/div\u003e\n    \u003cdiv style=\"flex:1;min-width:90px;background:#008377CF;color:#fff;border-radius:6px;padding:11px 8px;text-align:center;\"\u003e\n\u003cdiv style=\"font-size:19px;font-weight:700;\"\u003e32 dB\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:3px;\"\u003eOperating noise\u003c\/div\u003e\n\u003c\/div\u003e\n    \u003cdiv style=\"flex:1;min-width:90px;background:#008377CF;color:#fff;border-radius:6px;padding:11px 8px;text-align:center;\"\u003e\n\u003cdiv style=\"font-size:19px;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  \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 — Must be installed by a \u003cstrong\u003ePart P registered electrician\u003c\/strong\u003e. System must be flushed in accordance with \u003cstrong\u003eBS 7593\u003c\/strong\u003e before commissioning. Boiler interlock (programmer + thermostat) is required by Part L of the Building Regulations. A magnetic filter must be fitted on the heating return as a warranty condition. Warranty requires registration; a magnetic filter installation is a condition of the warranty.\n  \u003c\/div\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(255px,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:700;color:#008377CF;margin-bottom:5px;\"\u003e✔ No Flue — Install Anywhere\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003eWith no combustion and no exhaust gases, the Astro V2 requires \u003cstrong\u003eno flue penetration\u003c\/strong\u003e. It can be sited in kitchens, utility rooms, airing cupboards, garages, or any accessible location where the electrical supply can be run — ideal for listed buildings, flats without external walls available for flue, and properties where gas restrictions apply.\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:700;color:#008377CF;margin-bottom:5px;\"\u003e✔ Weather Compensation (V2)\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003eThe Fusion Astro V2 introduces \u003cstrong\u003eweather compensation\u003c\/strong\u003e — the boiler automatically adjusts its output flow temperature based on external conditions, reducing energy consumption by up to 15% compared to fixed-temperature operation. This also reduces on\/off cycling and extends the life of the heating elements.\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:700;color:#008377CF;margin-bottom:5px;\"\u003e✔ Built-in Programmer \u0026amp; LCD Display\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003eThe Astro V2 includes an \u003cstrong\u003eintegrated programmer and LCD control panel\u003c\/strong\u003e, removing the need for a separate external programmer. The display shows operating mode, flow temperature, system pressure, and active fault codes. External smart thermostat compatibility is also supported via the volt-free control input.\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:700;color:#008377CF;margin-bottom:5px;\"\u003e✔ 100% Efficient — ~100% of Input to Heat\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003eAll electrical input is converted directly to heat — there is no flue loss, no combustion inefficiency, and no standby heat loss from a hot water store (in combi mode). The ErP rating is \u003cstrong\u003eD for heating and A for hot water\u003c\/strong\u003e. When powered from renewable electricity (solar PV, green tariff), the boiler operates with zero direct carbon emissions.\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:700;color:#008377CF;margin-bottom:5px;\"\u003e✔ Suitable for Radiators \u0026amp; Underfloor Heating\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003eThe Astro V2 supports heating flow temperatures from \u003cstrong\u003e30°C to 80°C\u003c\/strong\u003e, making it suitable for both conventional panel radiators (typically 60–80°C) and underfloor heating systems (typically 35–55°C). The adjustable output temperature allows the boiler to be correctly set for either application without modification.\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:700;color:#008377CF;margin-bottom:5px;\"\u003e✔ Advanced Diagnostics \u0026amp; WRAS Approved\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003eThe V2 incorporates \u003cstrong\u003eintegral system diagnostics\u003c\/strong\u003e that display fault codes directly on the LCD panel — reducing call-out time by enabling the installer to identify faults quickly. Internal RCD protection and a high-current thermal cut-out provide safety layers. \u003cstrong\u003eWRAS approved\u003c\/strong\u003e for connection to the domestic water supply.\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:700;color:#008377CF;margin-bottom:5px;\"\u003e✔ 5-Year Warranty — Valve Kit Now Included\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003e\n\u003cstrong\u003e5-year warranty\u003c\/strong\u003e subject to conditions (registration required). The Astro V2 now comes with the straight valve kit included — 2× ¾\" F × 22mm angled valves (CB153) for heating connections and 2× ½\" F × 15mm angled valves (CB154) for DHW connections — previously sold separately. The optional \u003cstrong\u003eCompliance Installation Pack\u003c\/strong\u003e adds programmer, thermostat, filter, inhibitor, and cleaner for a fully compliant one-box installation.\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:700;color:#008377CF;margin-bottom:5px;\"\u003e✔ Quiet — 32 dB(A) Operation\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003eRated at \u003cstrong\u003e32 dB(A) operating noise\u003c\/strong\u003e — comparable to a quiet library whisper — the Astro V2 is suitable for installation adjacent to bedrooms, living areas, and home offices without noise nuisance. No combustion roar, no flue fan, and no firing sequence. The ErP smart pump modulates for efficiency rather than running at full speed continuously.\u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\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 — 12kW Single Phase\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 style=\"padding:9px 14px;font-weight:600;width:44%;border-bottom:1px solid #c8e6e3;\"\u003eManufacturer \/ SKU\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eEHC (The Electric Heating Company) — \u003cstrong\u003eASTRO12KW.V2\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;\"\u003eBoiler Type\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eElectric combi (heating + on-demand DHW)\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;\"\u003eOutput\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e\u003cstrong\u003e12 kW\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;\"\u003eSupply\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eSingle phase 230V \/ 50Hz\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;\"\u003eLoad Current\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e52 A\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;\"\u003eCircuit Protection\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e63A \/ 30mA RCD\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 Cable Size\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e16 mm²\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;\"\u003eDHW Flow Rate\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e\n\u003cstrong\u003e5 litres\/min\u003c\/strong\u003e at 30°C temperature rise\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;\"\u003eDHW Temperature Range\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e30°C – 60°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;\"\u003eHeating Temperature Range\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e30°C – 80°C\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 Heating Pressure\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e3 bar\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;\"\u003eHeating Connections\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e¾\" BSP flow and return\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;\"\u003eDHW Connections\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e½\" BSP cold inlet and hot 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;\"\u003eDimensions (H × W × D)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e650 × 440 × 274 mm\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;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e42 kg\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;\"\u003eERP Rating\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eD (heating) \/ A (hot water)\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;\"\u003eNoise Level\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e32 dB(A)\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;\"\u003eIncluded in Box\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eBoiler unit; 2× ¾\"F × 22mm angled valve (CB153); 2× ½\"F × 15mm angled valve (CB154)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#f0faf9;\"\u003e\n\u003ctd style=\"padding:9px 14px;font-weight:600;\"\u003eWarranty\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;\"\u003e\n\u003cstrong\u003e5 years\u003c\/strong\u003e (subject to conditions, registration required)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\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;\"\u003eIs it suitable as a direct replacement for a gas combi boiler?\u003c\/summary\u003e\n      \u003cdiv style=\"padding:11px 16px;font-size:14px;\"\u003eYes — the Astro V2 connects to the existing heating circuit using the same pipework configuration as a gas combi boiler (flow and return on ¾\" connections, cold mains and hot water on ½\"). No system redesign or radiator changes are required in most cases. The main work is the electrical supply upgrade. The boiler has no flue, so the existing flue opening can be sealed. The single-phase models are best suited to properties previously served by a 12–18kW gas combi; the 24kW three-phase model is suitable for larger properties currently served by a higher-output gas boiler.\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;\"\u003eWhat external thermostat controls are compatible?\u003c\/summary\u003e\n      \u003cdiv style=\"padding:11px 16px;font-size:14px;\"\u003eThe Astro V2 accepts a \u003cstrong\u003evolt-free (potential-free) external control signal\u003c\/strong\u003e at its control terminals — compatible with any conventional wired room thermostat, and wireless thermostats with a wired relay receiver. Smart thermostats (Hive, Tado, Drayton Wiser) with volt-free outputs work correctly when wired to the external control input. Remove the link across the external control terminals before connecting any external control — leaving the link in place will cause the boiler to run continuously regardless of thermostat state. The built-in programmer can be used alongside or instead of an external programmer.\u003c\/div\u003e\n    \u003c\/details\u003e\n    \u003cdetails\u003e\n      \u003csummary style=\"padding:13px 16px;cursor:pointer;font-weight:600;background:#f0faf9;\"\u003eCan it be used with solar PV or off-peak electricity tariffs?\u003c\/summary\u003e\n      \u003cdiv style=\"padding:11px 16px;font-size:14px;\"\u003eYes — the Astro V2 is one of the most straightforward boilers to integrate with solar self-consumption and time-of-use tariffs (Octopus Go, Economy 7, Agile). The built-in programmer can schedule heating to run during cheap-rate or self-generated periods. For direct PV diversion, a solar diverter (such as a myenergi eddi) can be wired to the external control input. Weather compensation (V2 feature) further reduces consumption by modulating output to actual demand rather than firing at full power.\u003c\/div\u003e\n    \u003c\/details\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"EHC","offers":[{"title":"Default Title","offer_id":57822467293533,"sku":"ASTRO12KW.v2","price":1300.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/ehc-Fusion-Astro-Electric-Combi-Boiler-wall-mountedcopy_d5f77956-47c4-4210-afb3-b3b0dd8dcb8e.png?v=1750932929"},{"product_id":"ehc-fusion-astro-v2-electric-wall-mounted-combi-boiler-14-4kw","title":"EHC Fusion Astro V2 14.4kW Single Phase Electric Combi Boiler","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  \u003cp style=\"margin:0 0 18px;\"\u003e\n    The \u003cstrong\u003eEHC Fusion Astro V2 14.4kW Single Phase Electric Combi Boiler (ASTRO14.4KW.V2)\u003c\/strong\u003e is a \u003cstrong\u003ewall-mounted electric combination boiler\u003c\/strong\u003e providing central heating and on-demand domestic hot water with \u003cstrong\u003eno flue, no gas connection, and no annual Gas Safe inspection\u003c\/strong\u003e. At 14.4kW on a single 230V phase it is the highest single-phase output in the Astro V2 range — delivering up to \u003cstrong\u003e6 litres per minute of hot water\u003c\/strong\u003e at a 30°C rise, suitable for a property with one bathroom and a shower. The V2 generation adds \u003cstrong\u003eweather compensation\u003c\/strong\u003e, a \u003cstrong\u003ebuilt-in programmer with LCD display\u003c\/strong\u003e, and improved diagnostics. The straight valve kit is now included. Backed by a \u003cstrong\u003e5-year warranty\u003c\/strong\u003e.\n  \u003c\/p\u003e\n  \u003cdiv style=\"display:flex;flex-wrap:wrap;gap:10px;margin-bottom:20px;\"\u003e\n    \u003cdiv style=\"flex:1;min-width:90px;background:#008377CF;color:#fff;border-radius:6px;padding:11px 8px;text-align:center;\"\u003e\n\u003cdiv style=\"font-size:19px;font-weight:700;\"\u003e14.4 kW\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:3px;\"\u003eSingle phase output\u003c\/div\u003e\n\u003c\/div\u003e\n    \u003cdiv style=\"flex:1;min-width:90px;background:#008377CF;color:#fff;border-radius:6px;padding:11px 8px;text-align:center;\"\u003e\n\u003cdiv style=\"font-size:19px;font-weight:700;\"\u003e6 L\/min\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:3px;\"\u003eDHW (30°C rise)\u003c\/div\u003e\n\u003c\/div\u003e\n    \u003cdiv style=\"flex:1;min-width:90px;background:#008377CF;color:#fff;border-radius:6px;padding:11px 8px;text-align:center;\"\u003e\n\u003cdiv style=\"font-size:19px;font-weight:700;\"\u003e100%\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:3px;\"\u003eEfficiency\u003c\/div\u003e\n\u003c\/div\u003e\n    \u003cdiv style=\"flex:1;min-width:90px;background:#008377CF;color:#fff;border-radius:6px;padding:11px 8px;text-align:center;\"\u003e\n\u003cdiv style=\"font-size:19px;font-weight:700;\"\u003e32 dB\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:3px;\"\u003eOperating noise\u003c\/div\u003e\n\u003c\/div\u003e\n    \u003cdiv style=\"flex:1;min-width:90px;background:#008377CF;color:#fff;border-radius:6px;padding:11px 8px;text-align:center;\"\u003e\n\u003cdiv style=\"font-size:19px;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  \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 — Must be installed by a \u003cstrong\u003ePart P registered electrician\u003c\/strong\u003e. System must be flushed in accordance with \u003cstrong\u003eBS 7593\u003c\/strong\u003e before commissioning. Boiler interlock (programmer + thermostat) is required by Part L of the Building Regulations. A magnetic filter must be fitted on the heating return as a warranty condition. Warranty requires registration; a magnetic filter installation is a condition of the warranty.\n  \u003c\/div\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(255px,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:700;color:#008377CF;margin-bottom:5px;\"\u003e✔ No Flue — Install Anywhere\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003eWith no combustion and no exhaust gases, the Astro V2 requires \u003cstrong\u003eno flue penetration\u003c\/strong\u003e. It can be sited in kitchens, utility rooms, airing cupboards, garages, or any accessible location where the electrical supply can be run — ideal for listed buildings, flats without external walls available for flue, and properties where gas restrictions apply.\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:700;color:#008377CF;margin-bottom:5px;\"\u003e✔ Weather Compensation (V2)\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003eThe Fusion Astro V2 introduces \u003cstrong\u003eweather compensation\u003c\/strong\u003e — the boiler automatically adjusts its output flow temperature based on external conditions, reducing energy consumption by up to 15% compared to fixed-temperature operation. This also reduces on\/off cycling and extends the life of the heating elements.\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:700;color:#008377CF;margin-bottom:5px;\"\u003e✔ Built-in Programmer \u0026amp; LCD Display\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003eThe Astro V2 includes an \u003cstrong\u003eintegrated programmer and LCD control panel\u003c\/strong\u003e, removing the need for a separate external programmer. The display shows operating mode, flow temperature, system pressure, and active fault codes. External smart thermostat compatibility is also supported via the volt-free control input.\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:700;color:#008377CF;margin-bottom:5px;\"\u003e✔ 100% Efficient — ~100% of Input to Heat\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003eAll electrical input is converted directly to heat — there is no flue loss, no combustion inefficiency, and no standby heat loss from a hot water store (in combi mode). The ErP rating is \u003cstrong\u003eD for heating and A for hot water\u003c\/strong\u003e. When powered from renewable electricity (solar PV, green tariff), the boiler operates with zero direct carbon emissions.\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:700;color:#008377CF;margin-bottom:5px;\"\u003e✔ Suitable for Radiators \u0026amp; Underfloor Heating\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003eThe Astro V2 supports heating flow temperatures from \u003cstrong\u003e30°C to 80°C\u003c\/strong\u003e, making it suitable for both conventional panel radiators (typically 60–80°C) and underfloor heating systems (typically 35–55°C). The adjustable output temperature allows the boiler to be correctly set for either application without modification.\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:700;color:#008377CF;margin-bottom:5px;\"\u003e✔ Advanced Diagnostics \u0026amp; WRAS Approved\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003eThe V2 incorporates \u003cstrong\u003eintegral system diagnostics\u003c\/strong\u003e that display fault codes directly on the LCD panel — reducing call-out time by enabling the installer to identify faults quickly. Internal RCD protection and a high-current thermal cut-out provide safety layers. \u003cstrong\u003eWRAS approved\u003c\/strong\u003e for connection to the domestic water supply.\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:700;color:#008377CF;margin-bottom:5px;\"\u003e✔ 5-Year Warranty — Valve Kit Now Included\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003e\n\u003cstrong\u003e5-year warranty\u003c\/strong\u003e subject to conditions (registration required). The Astro V2 now comes with the straight valve kit included — 2× ¾\" F × 22mm angled valves (CB153) for heating connections and 2× ½\" F × 15mm angled valves (CB154) for DHW connections — previously sold separately. The optional \u003cstrong\u003eCompliance Installation Pack\u003c\/strong\u003e adds programmer, thermostat, filter, inhibitor, and cleaner for a fully compliant one-box installation.\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:700;color:#008377CF;margin-bottom:5px;\"\u003e✔ Quiet — 32 dB(A) Operation\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003eRated at \u003cstrong\u003e32 dB(A) operating noise\u003c\/strong\u003e — comparable to a quiet library whisper — the Astro V2 is suitable for installation adjacent to bedrooms, living areas, and home offices without noise nuisance. No combustion roar, no flue fan, and no firing sequence. The ErP smart pump modulates for efficiency rather than running at full speed continuously.\u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\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 — 14.4kW Single Phase\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 style=\"padding:9px 14px;font-weight:600;width:44%;border-bottom:1px solid #c8e6e3;\"\u003eManufacturer \/ SKU\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eEHC (The Electric Heating Company) — \u003cstrong\u003eASTRO14.4KW.V2\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;\"\u003eBoiler Type\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eElectric combi (heating + on-demand DHW)\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;\"\u003eOutput\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e\u003cstrong\u003e14.4 kW\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;\"\u003eSupply\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eSingle phase 230V \/ 50Hz\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;\"\u003eLoad Current\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e65 A\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;\"\u003eCircuit Protection\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e80A \/ 30mA RCD\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 Cable Size\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e16 mm²\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;\"\u003eDHW Flow Rate\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e\n\u003cstrong\u003e6 litres\/min\u003c\/strong\u003e at 30°C temperature rise\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;\"\u003eDHW Temperature Range\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e30°C – 60°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;\"\u003eHeating Temperature Range\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e30°C – 80°C\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 Heating Pressure\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e3 bar\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;\"\u003eHeating Connections\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e¾\" BSP flow and return\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;\"\u003eDHW Connections\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e½\" BSP cold inlet and hot 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;\"\u003eDimensions (H × W × D)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e650 × 440 × 274 mm\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;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e42 kg\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;\"\u003eERP Rating\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eD (heating) \/ A (hot water)\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;\"\u003eNoise Level\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e32 dB(A)\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;\"\u003eIncluded in Box\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eBoiler unit; 2× ¾\"F × 22mm angled valve (CB153); 2× ½\"F × 15mm angled valve (CB154)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#f0faf9;\"\u003e\n\u003ctd style=\"padding:9px 14px;font-weight:600;\"\u003eWarranty\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;\"\u003e\n\u003cstrong\u003e5 years\u003c\/strong\u003e (subject to conditions, registration required)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\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;\"\u003eIs it suitable as a direct replacement for a gas combi boiler?\u003c\/summary\u003e\n      \u003cdiv style=\"padding:11px 16px;font-size:14px;\"\u003eYes — the Astro V2 connects to the existing heating circuit using the same pipework configuration as a gas combi boiler (flow and return on ¾\" connections, cold mains and hot water on ½\"). No system redesign or radiator changes are required in most cases. The main work is the electrical supply upgrade. The boiler has no flue, so the existing flue opening can be sealed. The single-phase models are best suited to properties previously served by a 12–18kW gas combi; the 24kW three-phase model is suitable for larger properties currently served by a higher-output gas boiler.\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;\"\u003eWhat external thermostat controls are compatible?\u003c\/summary\u003e\n      \u003cdiv style=\"padding:11px 16px;font-size:14px;\"\u003eThe Astro V2 accepts a \u003cstrong\u003evolt-free (potential-free) external control signal\u003c\/strong\u003e at its control terminals — compatible with any conventional wired room thermostat, and wireless thermostats with a wired relay receiver. Smart thermostats (Hive, Tado, Drayton Wiser) with volt-free outputs work correctly when wired to the external control input. Remove the link across the external control terminals before connecting any external control — leaving the link in place will cause the boiler to run continuously regardless of thermostat state. The built-in programmer can be used alongside or instead of an external programmer.\u003c\/div\u003e\n    \u003c\/details\u003e\n    \u003cdetails\u003e\n      \u003csummary style=\"padding:13px 16px;cursor:pointer;font-weight:600;background:#f0faf9;\"\u003eCan it be used with solar PV or off-peak electricity tariffs?\u003c\/summary\u003e\n      \u003cdiv style=\"padding:11px 16px;font-size:14px;\"\u003eYes — the Astro V2 is one of the most straightforward boilers to integrate with solar self-consumption and time-of-use tariffs (Octopus Go, Economy 7, Agile). The built-in programmer can schedule heating to run during cheap-rate or self-generated periods. For direct PV diversion, a solar diverter (such as a myenergi eddi) can be wired to the external control input. Weather compensation (V2 feature) further reduces consumption by modulating output to actual demand rather than firing at full power.\u003c\/div\u003e\n    \u003c\/details\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"EHC","offers":[{"title":"Default Title","offer_id":57822467457373,"sku":"ASTRO14.4KW.v2","price":1400.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/ehc-Fusion-Astro-Electric-Combi-Boiler-wall-mountedcopy_a4cb1b8f-d024-4f4f-a83b-0c6fc62e844f.png?v=1750930602"},{"product_id":"ehc-fusion-astro-v2-electric-wall-mounted-combi-boiler-24kw-3-phase-400v","title":"EHC Fusion Astro V2 24kW Three Phase 400V Electric Combi Boiler — No Flue Bath and Shower Capable","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  \u003cp style=\"margin:0 0 18px;\"\u003e\n    The \u003cstrong\u003eEHC Fusion Astro V2 24kW Three Phase Electric Combi Boiler (ASTRO24KW.V2)\u003c\/strong\u003e is the \u003cstrong\u003ehighest-output model in the Astro V2 combi range\u003c\/strong\u003e, operating on a \u003cstrong\u003ethree-phase 400V supply\u003c\/strong\u003e and delivering central heating and on-demand domestic hot water with no flue required. At 24kW it provides up to \u003cstrong\u003e11 litres per minute of hot water\u003c\/strong\u003e — sufficient to fill a bath at a comfortable flow rate, as well as supplying showers and sinks simultaneously. It is suited to larger properties, multi-bathroom homes, and any premises where a three-phase supply is available and higher heating output is required. The V2 generation adds \u003cstrong\u003eweather compensation\u003c\/strong\u003e, a \u003cstrong\u003ebuilt-in programmer with LCD display\u003c\/strong\u003e, and integral diagnostics. The straight valve kit is now included. Backed by a \u003cstrong\u003e5-year warranty\u003c\/strong\u003e.\n  \u003c\/p\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⚡ Three-Phase Supply Required\u003c\/strong\u003e — This model requires a \u003cstrong\u003ethree-phase 400V supply\u003c\/strong\u003e. Confirm with your DNO and electrician that three-phase supply is available at the property before ordering. Three-phase load current is \u003cstrong\u003e3 × 43A per phase\u003c\/strong\u003e, requiring a \u003cstrong\u003e3 × 40A MCB\u003c\/strong\u003e and minimum \u003cstrong\u003e5 × 6mm² cable\u003c\/strong\u003e. Properties without three-phase should select the 12kW or 14.4kW single-phase model.\n  \u003c\/div\u003e\n  \u003cdiv style=\"display:flex;flex-wrap:wrap;gap:10px;margin-bottom:20px;\"\u003e\n    \u003cdiv style=\"flex:1;min-width:90px;background:#008377CF;color:#fff;border-radius:6px;padding:11px 8px;text-align:center;\"\u003e\n\u003cdiv style=\"font-size:19px;font-weight:700;\"\u003e24 kW\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:3px;\"\u003eThree-phase output\u003c\/div\u003e\n\u003c\/div\u003e\n    \u003cdiv style=\"flex:1;min-width:90px;background:#008377CF;color:#fff;border-radius:6px;padding:11px 8px;text-align:center;\"\u003e\n\u003cdiv style=\"font-size:19px;font-weight:700;\"\u003e11 L\/min\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:3px;\"\u003eDHW (30°C rise)\u003c\/div\u003e\n\u003c\/div\u003e\n    \u003cdiv style=\"flex:1;min-width:90px;background:#008377CF;color:#fff;border-radius:6px;padding:11px 8px;text-align:center;\"\u003e\n\u003cdiv style=\"font-size:19px;font-weight:700;\"\u003eBath\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:3px;\"\u003eCapable flow rate\u003c\/div\u003e\n\u003c\/div\u003e\n    \u003cdiv style=\"flex:1;min-width:90px;background:#008377CF;color:#fff;border-radius:6px;padding:11px 8px;text-align:center;\"\u003e\n\u003cdiv style=\"font-size:19px;font-weight:700;\"\u003e32 dB\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:3px;\"\u003eOperating noise\u003c\/div\u003e\n\u003c\/div\u003e\n    \u003cdiv style=\"flex:1;min-width:90px;background:#008377CF;color:#fff;border-radius:6px;padding:11px 8px;text-align:center;\"\u003e\n\u003cdiv style=\"font-size:19px;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  \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 — Must be installed by a \u003cstrong\u003ePart P registered electrician\u003c\/strong\u003e. System must be flushed in accordance with \u003cstrong\u003eBS 7593\u003c\/strong\u003e before commissioning. Boiler interlock (programmer + thermostat) is required by Part L of the Building Regulations. A magnetic filter must be fitted on the heating return as a warranty condition. Warranty requires registration; a magnetic filter installation is a condition of the warranty.\n  \u003c\/div\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(255px,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:700;color:#008377CF;margin-bottom:5px;\"\u003e✔ No Flue — Install Anywhere\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003eWith no combustion and no exhaust gases, the Astro V2 requires \u003cstrong\u003eno flue penetration\u003c\/strong\u003e. It can be sited in kitchens, utility rooms, airing cupboards, garages, or any accessible location where the electrical supply can be run — ideal for listed buildings, flats without external walls available for flue, and properties where gas restrictions apply.\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:700;color:#008377CF;margin-bottom:5px;\"\u003e✔ Weather Compensation (V2)\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003eThe Fusion Astro V2 introduces \u003cstrong\u003eweather compensation\u003c\/strong\u003e — the boiler automatically adjusts its output flow temperature based on external conditions, reducing energy consumption by up to 15% compared to fixed-temperature operation. This also reduces on\/off cycling and extends the life of the heating elements.\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:700;color:#008377CF;margin-bottom:5px;\"\u003e✔ Built-in Programmer \u0026amp; LCD Display\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003eThe Astro V2 includes an \u003cstrong\u003eintegrated programmer and LCD control panel\u003c\/strong\u003e, removing the need for a separate external programmer. The display shows operating mode, flow temperature, system pressure, and active fault codes. External smart thermostat compatibility is also supported via the volt-free control input.\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:700;color:#008377CF;margin-bottom:5px;\"\u003e✔ 100% Efficient — ~100% of Input to Heat\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003eAll electrical input is converted directly to heat — there is no flue loss, no combustion inefficiency, and no standby heat loss from a hot water store (in combi mode). The ErP rating is \u003cstrong\u003eD for heating and A for hot water\u003c\/strong\u003e. When powered from renewable electricity (solar PV, green tariff), the boiler operates with zero direct carbon emissions.\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:700;color:#008377CF;margin-bottom:5px;\"\u003e✔ Suitable for Radiators \u0026amp; Underfloor Heating\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003eThe Astro V2 supports heating flow temperatures from \u003cstrong\u003e30°C to 80°C\u003c\/strong\u003e, making it suitable for both conventional panel radiators (typically 60–80°C) and underfloor heating systems (typically 35–55°C). The adjustable output temperature allows the boiler to be correctly set for either application without modification.\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:700;color:#008377CF;margin-bottom:5px;\"\u003e✔ Advanced Diagnostics \u0026amp; WRAS Approved\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003eThe V2 incorporates \u003cstrong\u003eintegral system diagnostics\u003c\/strong\u003e that display fault codes directly on the LCD panel — reducing call-out time by enabling the installer to identify faults quickly. Internal RCD protection and a high-current thermal cut-out provide safety layers. \u003cstrong\u003eWRAS approved\u003c\/strong\u003e for connection to the domestic water supply.\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:700;color:#008377CF;margin-bottom:5px;\"\u003e✔ 5-Year Warranty — Valve Kit Now Included\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003e\n\u003cstrong\u003e5-year warranty\u003c\/strong\u003e subject to conditions (registration required). The Astro V2 now comes with the straight valve kit included — 2× ¾\" F × 22mm angled valves (CB153) for heating connections and 2× ½\" F × 15mm angled valves (CB154) for DHW connections — previously sold separately. The optional \u003cstrong\u003eCompliance Installation Pack\u003c\/strong\u003e adds programmer, thermostat, filter, inhibitor, and cleaner for a fully compliant one-box installation.\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:700;color:#008377CF;margin-bottom:5px;\"\u003e✔ Quiet — 32 dB(A) Operation\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003eRated at \u003cstrong\u003e32 dB(A) operating noise\u003c\/strong\u003e — comparable to a quiet library whisper — the Astro V2 is suitable for installation adjacent to bedrooms, living areas, and home offices without noise nuisance. No combustion roar, no flue fan, and no firing sequence. The ErP smart pump modulates for efficiency rather than running at full speed continuously.\u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\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 — 24kW Three Phase 400V\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 style=\"padding:9px 14px;font-weight:600;width:44%;border-bottom:1px solid #c8e6e3;\"\u003eManufacturer \/ SKU\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eEHC (The Electric Heating Company) — \u003cstrong\u003eASTRO24KW.V2\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;\"\u003eBoiler Type\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eElectric combi (heating + on-demand DHW)\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;\"\u003eOutput\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e\n\u003cstrong\u003e24 kW\u003c\/strong\u003e (81,891 BTU)\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;\"\u003eSupply\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e\u003cstrong\u003eThree phase 400V \/ 50Hz\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;\"\u003eLoad Current\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e3 × 43 A (per phase)\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;\"\u003eCircuit Protection\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e3 × 40A MCB\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 Cable Size\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e5 × 6 mm²\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;\"\u003eDHW Flow Rate\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e\n\u003cstrong\u003e11 litres\/min\u003c\/strong\u003e at 30°C temperature rise — bath-fill capable\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;\"\u003eDHW Temperature Range\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e30°C – 60°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;\"\u003eHeating Temperature Range\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e30°C – 80°C\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 Heating Pressure\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e3 bar\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;\"\u003eHeating Connections\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e¾\" BSP flow and return\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;\"\u003eDHW Connections\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e½\" BSP cold inlet and hot 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;\"\u003eDimensions (H × W × D)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e650 × 440 × 274 mm\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;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e42 kg\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;\"\u003eERP Rating\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eD (heating) \/ A (hot water)\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;\"\u003eNoise Level\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e32 dB(A)\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;\"\u003eIncluded in Box\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eBoiler unit; 2× ¾\"F × 22mm angled valve (CB153); 2× ½\"F × 15mm angled valve (CB154)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#f0faf9;\"\u003e\n\u003ctd style=\"padding:9px 14px;font-weight:600;\"\u003eWarranty\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;\"\u003e\n\u003cstrong\u003e5 years\u003c\/strong\u003e (subject to conditions, registration required)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\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;\"\u003eIs it suitable as a direct replacement for a gas combi boiler?\u003c\/summary\u003e\n      \u003cdiv style=\"padding:11px 16px;font-size:14px;\"\u003eYes — the Astro V2 connects to the existing heating circuit using the same pipework configuration as a gas combi boiler (flow and return on ¾\" connections, cold mains and hot water on ½\"). No system redesign or radiator changes are required in most cases. The main work is the electrical supply upgrade. The boiler has no flue, so the existing flue opening can be sealed. The single-phase models are best suited to properties previously served by a 12–18kW gas combi; the 24kW three-phase model is suitable for larger properties currently served by a higher-output gas boiler.\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;\"\u003eWhat external thermostat controls are compatible?\u003c\/summary\u003e\n      \u003cdiv style=\"padding:11px 16px;font-size:14px;\"\u003eThe Astro V2 accepts a \u003cstrong\u003evolt-free (potential-free) external control signal\u003c\/strong\u003e at its control terminals — compatible with any conventional wired room thermostat, and wireless thermostats with a wired relay receiver. Smart thermostats (Hive, Tado, Drayton Wiser) with volt-free outputs work correctly when wired to the external control input. Remove the link across the external control terminals before connecting any external control — leaving the link in place will cause the boiler to run continuously regardless of thermostat state. The built-in programmer can be used alongside or instead of an external programmer.\u003c\/div\u003e\n    \u003c\/details\u003e\n    \u003cdetails\u003e\n      \u003csummary style=\"padding:13px 16px;cursor:pointer;font-weight:600;background:#f0faf9;\"\u003eCan it be used with solar PV or off-peak electricity tariffs?\u003c\/summary\u003e\n      \u003cdiv style=\"padding:11px 16px;font-size:14px;\"\u003eYes — the Astro V2 is one of the most straightforward boilers to integrate with solar self-consumption and time-of-use tariffs (Octopus Go, Economy 7, Agile). The built-in programmer can schedule heating to run during cheap-rate or self-generated periods. For direct PV diversion, a solar diverter (such as a myenergi eddi) can be wired to the external control input. Weather compensation (V2 feature) further reduces consumption by modulating output to actual demand rather than firing at full power.\u003c\/div\u003e\n    \u003c\/details\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"EHC","offers":[{"title":"Default Title","offer_id":57822467719517,"sku":"ASTRO24KWv2","price":1700.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/ehc-Fusion-Astro-Electric-Combi-Boiler-wall-mountedcopy.png?v=1750930543"},{"product_id":"ehc-astro-compliance-installation-pack","title":"EHC Astro Compliance Installation Pack for Combi Boilers — Complete Kit Programmer Thermostat Magnetic Filter Valves Inhibitor","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\u003eEHC Astro Compliance Installation Pack\u003c\/strong\u003e is a \u003cstrong\u003ecomplete bundle of all key components required for a hassle-free and professional installation of the EHC Astro Electric Combi Boiler\u003c\/strong\u003e. Rather than sourcing each mandatory and recommended installation component separately, this pack provides everything in a single order: programmer, wireless thermostat, filling loop, flow restrictor, heating isolation valves, DHW isolation valves, a MagnaClean Pro 2 magnetic filter, and Adey system inhibitor and cleaner. Designed and bundled by The Electric Heating Company (EHC) specifically for the Astro combi range, this pack simplifies the procurement process and helps ensure the installation meets EHC's own specifications — supporting the boiler's warranty and the installer's commissioning obligations.\n  \u003c\/p\u003e\n\n  \u003c!-- ── TEAL WHAT'S IN THE BOX ────────────────────────────────────── --\u003e\n  \u003cdiv style=\"border-left:4px solid #008377CF;background:#e6f4f3;padding:12px 16px;margin-bottom:22px;border-radius:0 6px 6px 0;\"\u003e\n    \u003cstrong style=\"color:#005c54;\"\u003eℹ Pack Contents — All Items Included\u003c\/strong\u003e\n    \u003cul style=\"margin:10px 0 0;padding-left:20px;line-height:2.1;font-size:15px;\"\u003e\n      \u003cli\u003e\n\u003cstrong\u003e1× Single Channel Programmer\u003c\/strong\u003e (EC10001)\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003e1× Wireless Room Thermostat\u003c\/strong\u003e (EC10015)\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003e1× Filling Loop\u003c\/strong\u003e (CB92)\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003e1× Flow Restrictor\u003c\/strong\u003e — sized to boiler output: 5 L\/min (12kW) \/ 6 L\/min (14.4kW) \/ 8 L\/min (18kW) \/ 12 L\/min (24kW)\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003e2× ¾\" Female × 22mm Angled Isolation Valve\u003c\/strong\u003e, black handle (CB153) — for heating flow and return\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003e2× ½\" Female × 15mm Angled Isolation Valve\u003c\/strong\u003e, black handle (CB154) — for cold mains and DHW outlet\u003c\/li\u003e\n      \u003cli\u003e\u003cstrong\u003e1× Adey MagnaClean Pro 2 Magnetic Filter\u003c\/strong\u003e\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003e1× Adey MC1+ System Inhibitor\u003c\/strong\u003e (CB157)\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003e1× Adey MC3 System Cleaner\u003c\/strong\u003e (CB156)\u003c\/li\u003e\n    \u003c\/ul\u003e\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⚠ Installation by Qualified Electrician Required\u003c\/strong\u003e — The EHC Astro Electric Combi Boiler must be installed by a \u003cstrong\u003ePart P registered electrician\u003c\/strong\u003e in accordance with EHC's installation manual, all applicable Building Regulations, and BS 7593 (treatment of water in domestic heating systems). The system must be flushed in accordance with BS 7593 before commissioning. Failure to flush the system to within 10% of mains water PPM may lead to boiler failure not covered by warranty.\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    What Each Component Does\n  \u003c\/div\u003e\n  \u003cdiv style=\"display:grid;grid-template-columns:repeat(auto-fill,minmax(255px,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🕐 Single Channel Programmer (EC10001)\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003eThe EHC single channel programmer allows the heating schedule to be set independently — 7-day, 5\/2-day or 24-hour programming with multiple on\/off periods. \u003cstrong\u003eThe Astro boiler requires a programmer as part of its control strategy\u003c\/strong\u003e to provide boiler interlock; the boiler should not be operated with a manual thermostat only. Battery backup protects the schedule in the event of a power failure.\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📡 Wireless Room Thermostat (EC10015)\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003eThe wireless room thermostat provides temperature-responsive demand control and, together with the programmer, delivers \u003cstrong\u003eboiler interlock\u003c\/strong\u003e as required by Part L of the Building Regulations for new and replacement boiler installations. The wireless connection eliminates the need for a new thermostat cable run, simplifying retrofit installations.\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🔄 Filling Loop (CB92)\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003eThe filling loop allows the sealed heating circuit to be pressurised from the mains cold water supply during commissioning and after routine maintenance. The Astro combi operates as a sealed system with the heating circuit pressurised to approximately 1.5 bar cold; a correctly installed WRAS-compliant filling loop is required to achieve and maintain this pressure.\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⚙️ Flow Restrictor (kW-rated)\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003eThe flow restrictor limits the domestic hot water flow rate to the rated output of the specific boiler — \u003cstrong\u003e5 L\/min for 12kW, 6 L\/min for 14.4kW, 8 L\/min for 18kW, and 12 L\/min for 24kW\u003c\/strong\u003e. This prevents the incoming mains flow from exceeding the boiler's DHW heating capacity, which would result in an undersized temperature rise at the outlet. The correct restrictor is selected to match the boiler's kW 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🔧 Heating Isolation Valves — ¾\" × 22mm (CB153 ×2)\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003eTwo angled isolation valves for the \u003cstrong\u003e¾\" heating flow and return connections\u003c\/strong\u003e on the Astro boiler, connecting to 22mm copper pipework. These allow the boiler to be isolated from the heating system for servicing without draining down. Black handle finish. EHC specifies full bore isolation at the boiler connections as a mandatory installation requirement.\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🔧 DHW Isolation Valves — ½\" × 15mm (CB154 ×2)\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003eTwo angled isolation valves for the \u003cstrong\u003e½\" domestic hot water connections\u003c\/strong\u003e (cold mains inlet and hot water outlet) on the Astro combi, connecting to 15mm pipework. Per the Astro installation manual, the cold water inlet must be fitted with an isolation valve; the hot water outlet isolation valve allows the DHW circuit to be isolated independently for 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🧲 Adey MagnaClean Pro 2 Magnetic Filter\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003eThe \u003cstrong\u003eAdey MagnaClean Pro 2\u003c\/strong\u003e installs on the heating return pipework and captures magnetite (iron oxide sludge) and other ferrous debris before it reaches the boiler's heat exchanger. EHC and most electric boiler manufacturers specify a magnetic filter as a warranty condition — failure to fit one means boiler damage from system debris is unlikely to be covered. The MagnaClean Pro 2 can be serviced live (magnet removable while water remains in the system).\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🧪 Adey MC1+ Inhibitor (CB157) \u0026amp; MC3 Cleaner (CB156)\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003eThe \u003cstrong\u003eAdey MC3 System Cleaner\u003c\/strong\u003e is dosed during the flushing procedure to break down existing sludge and debris — essential on existing systems. After flushing, \u003cstrong\u003eAdey MC1+ Inhibitor\u003c\/strong\u003e is added to the fresh system water to provide long-term corrosion protection for all metals in the heating circuit. BS 7593 requires system treatment at commissioning; EHC recommends F1 inhibitor equivalent products for their systems.\u003c\/div\u003e\n    \u003c\/div\u003e\n\n  \u003c\/div\u003e\n\n  \u003c!-- ── SPEC \/ CONTENTS 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    Pack Contents Summary\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\n\u003ctd style=\"padding:9px 14px;font-weight:600;width:44%;border-bottom:1px solid #c8e6e3;\"\u003eManufacturer\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eThe Electric Heating Company (EHC)\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;\"\u003ePack Name\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eAstro Compliance Installation Pack\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;\"\u003eCompatible Boiler\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eEHC Astro Electric Combi Boiler — 12kW, 14.4kW, 18kW, 24kW\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;\"\u003eSingle Channel Programmer\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eEC10001 × 1 — 7-day\/5-2 day\/24hr, battery backup\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;\"\u003eWireless Room Thermostat\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eEC10015 × 1\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;\"\u003eFilling Loop\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eCB92 × 1\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;\"\u003eFlow Restrictor\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e× 1 — matched to boiler output (5\/6\/8\/12 L\/min)\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;\"\u003eHeating Isolation Valves\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eCB153 × 2 — ¾\" Female × 22mm, angled, black handle\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;\"\u003eDHW Isolation Valves\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eCB154 × 2 — ½\" Female × 15mm, angled, black handle\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;\"\u003eMagnetic Filter\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eAdey MagnaClean Pro 2 × 1\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;\"\u003eSystem Inhibitor\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eAdey MC1+ (CB157) × 1\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:9px 14px;font-weight:600;\"\u003eSystem Cleaner\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;\"\u003eAdey MC3 (CB156) × 1\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;\"\u003eIs the compliance pack mandatory or optional?\u003c\/summary\u003e\n      \u003cdiv style=\"padding:11px 16px;font-size:14px;\"\u003eEHC describes the compliance pack as containing \u003cstrong\u003eall the key components required\u003c\/strong\u003e to ensure a professional and compliant installation. Several individual components — including the isolation valves and magnetic filter — are specified as mandatory by EHC's installation instructions. The programmer and thermostat are required to provide boiler interlock as demanded by Part L of the Building Regulations. The system cleaner and inhibitor are required under BS 7593. In practice, every Astro combi installation requires all of these items; the compliance pack simply bundles them.\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;\"\u003eHow do I know which flow restrictor size is in the pack?\u003c\/summary\u003e\n      \u003cdiv style=\"padding:11px 16px;font-size:14px;\"\u003eThe flow restrictor is \u003cstrong\u003ematched to the boiler's rated output\u003c\/strong\u003e at the point of purchase. EHC sizes the restrictors as follows: 5 L\/min for the 12kW model, 6 L\/min for 14.4kW, 8 L\/min for 18kW, and 12 L\/min for 24kW. When ordering, ensure the compliance pack is ordered to match the specific Astro boiler kW rating being installed — if ordering with the boiler as a bundle, this is automatically matched. If ordering separately, confirm the kW rating at the point of order.\u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails\u003e\n      \u003csummary style=\"padding:13px 16px;cursor:pointer;font-weight:600;background:#f0faf9;\"\u003eCan I use a different thermostat with the Astro boiler instead of the EC10015?\u003c\/summary\u003e\n      \u003cdiv style=\"padding:11px 16px;font-size:14px;\"\u003eThe Astro boiler accepts a standard \u003cstrong\u003evolt-free (potential-free) external control signal\u003c\/strong\u003e at its external control terminals — this is compatible with most conventional wired room thermostats and wireless systems with a wired relay receiver. The EC10015 wireless thermostat in this pack is EHC's own specified option and is the most straightforward route to a compliant installation. Smart thermostats with volt-free outputs (Hive, Tado, Drayton Wiser) are also compatible when wired correctly. EHC's installation manual details the wiring configuration; remove the link across the external control terminals before connecting any external control.\u003c\/div\u003e\n    \u003c\/details\u003e\n\n  \u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"EHC","offers":[{"title":"Default Title","offer_id":57822468505949,"sku":"ASTRO-PACK","price":370.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/1200x1200_1.jpg?v=1750930295"},{"product_id":"ehc-comet-pv-electric-system-boiler-8kw","title":"EHC Comet PV 8kW Electric System Boiler Model 1 — EHCEPV8KW — Multi-Output 2 4 6 8kW Solar PV Single Phase","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  \u003cp style=\"margin:0 0 18px;\"\u003e\n    The \u003cstrong\u003eEHC Comet PV 8kW Electric System Boiler (Model 1 — EHCEPV8KW)\u003c\/strong\u003e is a \u003cstrong\u003esingle-phase 230V smart electric system boiler\u003c\/strong\u003e with \u003cstrong\u003efour selectable output levels — 2, 4, 6 or 8kW — configured on-site\u003c\/strong\u003e at installation. It functions as a standard electric system boiler for central heating (a hot water cylinder is required for DHW), and can additionally be \u003cstrong\u003eintegrated directly with a solar PV installation\u003c\/strong\u003e to maximise self-consumption of generated electricity. The boiler incorporates a \u003cstrong\u003esix-stage modulating stainless steel heat exchanger\u003c\/strong\u003e, pump, expansion vessel, auto-bypass, and auto-air vent — all within the compact 710mm casing — eliminating the need for separate sealed system components. Weather compensation, energy monitoring, three-zone control capability, and app connectivity (via optional C.MI2 module) are all included. Suitable for small to medium properties, new builds, and off-gas-grid homes with solar PV. \u003cstrong\u003e5-year warranty as standard; 10-year warranty now available\u003c\/strong\u003e for this model.\n  \u003c\/p\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 Boiler — Cylinder Required\u003c\/strong\u003e — The Comet PV is a \u003cstrong\u003esystem boiler\u003c\/strong\u003e: it heats the central heating circuit and an indirect hot water cylinder for DHW. A separate hot water cylinder is required. DHW can be provided via S-Plan or Y-Plan with the EHC Twin Channel Heatpack. If no cylinder space is available, consider the EHC Astro V2 combi boiler instead.\n  \u003c\/div\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 — Must be installed by a \u003cstrong\u003ePart P registered electrician\u003c\/strong\u003e in accordance with EHC installation instructions and all applicable Building Regulations. Filling loop not supplied.\n  \u003c\/div\u003e\n  \u003cdiv style=\"display:flex;flex-wrap:wrap;gap:10px;margin-bottom:20px;\"\u003e\n    \u003cdiv style=\"flex:1;min-width:90px;background:#008377CF;color:#fff;border-radius:6px;padding:11px 8px;text-align:center;\"\u003e\n\u003cdiv style=\"font-size:17px;font-weight:700;\"\u003e2–8 kW\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:3px;\"\u003eOn-site selectable\u003c\/div\u003e\n\u003c\/div\u003e\n    \u003cdiv style=\"flex:1;min-width:90px;background:#008377CF;color:#fff;border-radius:6px;padding:11px 8px;text-align:center;\"\u003e\n\u003cdiv style=\"font-size:17px;font-weight:700;\"\u003eSingle phase\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:3px;\"\u003e230V \/ 50Hz\u003c\/div\u003e\n\u003c\/div\u003e\n    \u003cdiv style=\"flex:1;min-width:90px;background:#008377CF;color:#fff;border-radius:6px;padding:11px 8px;text-align:center;\"\u003e\n\u003cdiv style=\"font-size:17px;font-weight:700;\"\u003eSolar PV\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:3px;\"\u003eDirect integration\u003c\/div\u003e\n\u003c\/div\u003e\n    \u003cdiv style=\"flex:1;min-width:90px;background:#008377CF;color:#fff;border-radius:6px;padding:11px 8px;text-align:center;\"\u003e\n\u003cdiv style=\"font-size:17px;font-weight:700;\"\u003e3 zones\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:3px;\"\u003eIndependent circuits\u003c\/div\u003e\n\u003c\/div\u003e\n    \u003cdiv style=\"flex:1;min-width:90px;background:#008377CF;color:#fff;border-radius:6px;padding:11px 8px;text-align:center;\"\u003e\n\u003cdiv style=\"font-size:17px;font-weight:700;\"\u003e10 years\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:3px;\"\u003eWarranty available\u003c\/div\u003e\n\u003c\/div\u003e\n  \u003c\/div\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(255px,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:700;color:#008377CF;margin-bottom:5px;\"\u003e✔ Solar PV Integration — Maximise Self-Consumption\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003eThe Comet PV can be \u003cstrong\u003eintegrated directly with a solar PV installation\u003c\/strong\u003e to divert surplus generated electricity into heating rather than exporting it to the grid at the lower SEG rate. When PV output exceeds immediate household consumption, the boiler absorbs the surplus — heating the cylinder or running the heating circuit — converting electricity that would earn only the export tariff into heat at the grid import rate value. Particularly valuable for homes already running PV who want to maximise self-use without a diverter device.\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:700;color:#008377CF;margin-bottom:5px;\"\u003e✔ On-Site Multi-Output — Configurable at Installation\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003eRather than a fixed output, the Comet PV is \u003cstrong\u003econfigured on-site to the required kW level\u003c\/strong\u003e — matched to the property's heat loss calculation. The setting can be adjusted after initial commissioning, so if insulation improves or the system design changes, the boiler's output can be recalibrated without replacement. This gives the installer flexibility and means a single boiler model covers a range of property sizes.\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:700;color:#008377CF;margin-bottom:5px;\"\u003e✔ Up to Three Independent Heating Zones\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003eThe Comet PV manages \u003cstrong\u003eup to three separate heating circuits simultaneously at different flow temperatures\u003c\/strong\u003e — for example, underfloor heating at 40°C, panel radiators at 65°C, and a towel rail circuit — without requiring individual zone mixing valves. This simplifies mixed-emitter system design considerably, making the boiler suitable for new builds and retrofits with diverse heating layouts.\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:700;color:#008377CF;margin-bottom:5px;\"\u003e✔ App Control — EHC C.MI2 Internet Module\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003eWith the optional \u003cstrong\u003eEHC C.MI2 Internet Module (AHP1004)\u003c\/strong\u003e, the boiler connects to the EHC smartphone app for full remote control — heating schedules, temperature settings, energy consumption monitoring, and system status. App connectivity is particularly useful for monitoring solar PV contribution and optimising heating schedules around generation periods. The internet module is sold separately.\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:700;color:#008377CF;margin-bottom:5px;\"\u003e✔ Weather Compensation \u0026amp; Energy Monitoring\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003e\n\u003cstrong\u003eWeather compensation\u003c\/strong\u003e automatically adjusts the boiler's flow temperature based on outdoor conditions — raising output in cold weather, reducing it on mild days — preventing overcycling and improving system efficiency, especially with UFH. \u003cstrong\u003eEnergy monitoring\u003c\/strong\u003e tracks consumption over time, enabling the homeowner and installer to understand running costs and optimise schedules around cheap-rate tariffs (Economy 7, Octopus Go) or PV generation windows.\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:700;color:#008377CF;margin-bottom:5px;\"\u003e✔ Six-Stage Stainless Steel Heat Exchanger\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003eThe Comet PV's \u003cstrong\u003esix-stage modulating stainless steel heat exchanger\u003c\/strong\u003e steps the boiler's output through six power levels rather than cycling on\/off at full power. This reduces current peaks, smooths demand on the supply, and maintains steadier system temperatures — particularly beneficial on time-of-use tariffs where high instantaneous demand can trigger peak charges. The stainless heat exchanger resists corrosion and is designed to eliminate unnecessary external pipework connections.\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:700;color:#008377CF;margin-bottom:5px;\"\u003e✔ All-in-One Sealed System — No External Pipework\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003eThe boiler incorporates \u003cstrong\u003epump, auto-air vent, expansion vessel, auto-bypass valve, and pressure gauge\u003c\/strong\u003e within the compact casing — there is no requirement for separate external sealed system components. This simplifies the installation significantly, particularly in retrofit scenarios where adding an external expansion vessel, pump station, and auto-air vent to existing pipework would be time-consuming and require additional space.\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:700;color:#008377CF;margin-bottom:5px;\"\u003e✔ Anti-Legionella, Frost Protection \u0026amp; Fault Diagnostics\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003eAutomatic \u003cstrong\u003eanti-legionella cycling\u003c\/strong\u003e periodically raises DHW cylinder temperature above 60°C to comply with hygiene requirements. \u003cstrong\u003eFrost protection\u003c\/strong\u003e activates the boiler at a preset temperature threshold to protect pipework in unoccupied properties. \u003cstrong\u003eBuilt-in fault diagnostics\u003c\/strong\u003e display error codes on the backlit LCD panel, reducing diagnostic call-out time. A high-current thermal cut-out provides additional safety protection.\u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"background:#008377CF;color:#fff;font-weight:600;font-size:15px;padding:10px 16px;border-radius:6px 6px 0 0;\"\u003eOutput Configurations — Model 1 (Single Phase)\u003c\/div\u003e\n  \u003ctable style=\"width:100%;border-collapse:collapse;margin-bottom:22px;font-size:14px;\"\u003e\n    \u003cthead\u003e\u003ctr style=\"background:#005c54;color:#fff;\"\u003e\n\u003cth style=\"padding:9px 14px;text-align:left;font-weight:600;\"\u003eOutput\u003c\/th\u003e\n\u003cth style=\"padding:9px 14px;text-align:left;font-weight:600;\"\u003eBTU\u003c\/th\u003e\n\u003cth style=\"padding:9px 14px;text-align:left;font-weight:600;\"\u003eApprox. Load Current\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e2 kW\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e6,824 BTU\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e~9 A\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#f0faf9;\"\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e4 kW\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e13,648 BTU\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e~17 A\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e6 kW\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e20,472 BTU\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e~26 A\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#f0faf9;\"\u003e\n\u003ctd style=\"padding:9px 14px;\"\u003e\u003cstrong\u003e8 kW\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;\"\u003e\u003cstrong\u003e27,297 BTU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;\"\u003e\u003cstrong\u003e~35 A\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/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 — 8kW Model 1\u003c\/div\u003e\n  \u003ctable style=\"width:100%;border-collapse:collapse;margin-bottom:8px;font-size:14px;\"\u003e\n    \u003ctbody\u003e\n      \u003ctr style=\"background:#f0faf9;\"\u003e\n\u003ctd style=\"padding:9px 14px;font-weight:600;width:44%;border-bottom:1px solid #c8e6e3;\"\u003eManufacturer \/ SKU\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eEHC (The Electric Heating Company) — \u003cstrong\u003eEHCEPV8KW\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;\"\u003eBoiler Type\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eElectric system boiler (cylinder required for DHW)\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;\"\u003eSupply\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eSingle phase 230V \/ 50Hz\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;\"\u003eOutput Settings\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e2, 4, 6, 8 kW — on-site configurable\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;\"\u003eHeat Exchanger\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e6-stage modulating stainless steel\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;\"\u003eFlow Temperature Range\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e20°C – 85°C (adjustable)\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;\"\u003eHeating Zones\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eUp to 3 independent circuits at different temperatures\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;\"\u003eIntegral Components\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003ePump, expansion vessel, auto-air vent, auto-bypass, pressure gauge\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;\"\u003eDimensions (H × W × D)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e710 × 418 × 251 mm\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;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e25 kg\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;\"\u003eSolar PV Integration\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eYes — built in\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;\"\u003eApp Control\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eVia EHC C.MI2 Internet Module AHP1004 (sold separately)\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;\"\u003eSupplied With\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eWired room temperature sensor, outdoor weather compensation sensor, DHW tank temperature sensor, hanging bracket (filling loop not supplied)\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;\"\u003eERP Rating\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eD (heating)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#f0faf9;\"\u003e\n\u003ctd style=\"padding:9px 14px;font-weight:600;\"\u003eWarranty\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;\"\u003e\n\u003cstrong\u003e5 years\u003c\/strong\u003e standard (registration required) · \u003cstrong\u003e10-year Plus warranty\u003c\/strong\u003e now available for this model\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e","brand":"EHC","offers":[{"title":"Default Title","offer_id":57822468899165,"sku":"EHCEPV8KW","price":1300.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/EHCEPV8-pack-boilercopy_96627cea-3e8e-412f-a7e9-308751876813.png?v=1750926518"},{"product_id":"ehc-comet-pv-electric-system-boiler-14-4kw","title":"EHC Comet PV 14.4kW Electric System Boiler Model 2  — Multi-Output 7.2 9.6 12 14.4kW Solar PV Single Phase","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  \u003cp style=\"margin:0 0 18px;\"\u003e\n    The \u003cstrong\u003eEHC Comet PV 14.4kW Electric System Boiler (Model 2 — EHCEPV14.4KW)\u003c\/strong\u003e is a \u003cstrong\u003esingle-phase 230V smart electric system boiler\u003c\/strong\u003e with \u003cstrong\u003efour selectable output levels — 7.2, 9.6, 12 or 14.4kW — configured on-site\u003c\/strong\u003e at installation. The top single-phase output in the Comet PV range, it is suited to larger domestic properties, multi-zone installations, and off-gas-grid homes where a higher heating output is required without the need for a three-phase supply. Like the 8kW Model 1, it can be \u003cstrong\u003eintegrated directly with a solar PV system\u003c\/strong\u003e to maximise self-consumption, and manages \u003cstrong\u003eup to three independent heating zones\u003c\/strong\u003e simultaneously. The \u003cstrong\u003esix-stage modulating stainless steel heat exchanger\u003c\/strong\u003e, integrated pump, expansion vessel, auto-bypass, and auto-air vent are all housed within the compact casing. App control is available via the optional EHC C.MI2 Internet Module. \u003cstrong\u003e5-year warranty as standard; 10-year warranty now available\u003c\/strong\u003e for this model.\n  \u003c\/p\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 Boiler — Cylinder Required\u003c\/strong\u003e — The Comet PV is a \u003cstrong\u003esystem boiler\u003c\/strong\u003e: it heats the central heating circuit and an indirect hot water cylinder for DHW storage. A separate hot water cylinder is required for domestic hot water. For instantaneous DHW without a cylinder on a single-phase supply, consider the EHC Astro V2 14.4kW combi boiler instead.\n  \u003c\/div\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 — Must be installed by a \u003cstrong\u003ePart P registered electrician\u003c\/strong\u003e. At 14.4kW single phase, load current is approximately 65A — confirm incoming supply capacity with your DNO before installation. Minimum cable size 16mm². Filling loop not supplied.\n  \u003c\/div\u003e\n  \u003cdiv style=\"display:flex;flex-wrap:wrap;gap:10px;margin-bottom:20px;\"\u003e\n    \u003cdiv style=\"flex:1;min-width:90px;background:#008377CF;color:#fff;border-radius:6px;padding:11px 8px;text-align:center;\"\u003e\n\u003cdiv style=\"font-size:17px;font-weight:700;\"\u003e7.2–14.4 kW\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:3px;\"\u003eOn-site selectable\u003c\/div\u003e\n\u003c\/div\u003e\n    \u003cdiv style=\"flex:1;min-width:90px;background:#008377CF;color:#fff;border-radius:6px;padding:11px 8px;text-align:center;\"\u003e\n\u003cdiv style=\"font-size:17px;font-weight:700;\"\u003eSingle phase\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:3px;\"\u003e230V \/ 50Hz\u003c\/div\u003e\n\u003c\/div\u003e\n    \u003cdiv style=\"flex:1;min-width:90px;background:#008377CF;color:#fff;border-radius:6px;padding:11px 8px;text-align:center;\"\u003e\n\u003cdiv style=\"font-size:17px;font-weight:700;\"\u003eSolar PV\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:3px;\"\u003eDirect integration\u003c\/div\u003e\n\u003c\/div\u003e\n    \u003cdiv style=\"flex:1;min-width:90px;background:#008377CF;color:#fff;border-radius:6px;padding:11px 8px;text-align:center;\"\u003e\n\u003cdiv style=\"font-size:17px;font-weight:700;\"\u003e3 zones\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:3px;\"\u003eIndependent circuits\u003c\/div\u003e\n\u003c\/div\u003e\n    \u003cdiv style=\"flex:1;min-width:90px;background:#008377CF;color:#fff;border-radius:6px;padding:11px 8px;text-align:center;\"\u003e\n\u003cdiv style=\"font-size:17px;font-weight:700;\"\u003e10 years\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:3px;\"\u003eWarranty available\u003c\/div\u003e\n\u003c\/div\u003e\n  \u003c\/div\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(255px,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:700;color:#008377CF;margin-bottom:5px;\"\u003e✔ Solar PV Integration — Maximise Self-Consumption\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003eThe Comet PV can be \u003cstrong\u003eintegrated directly with a solar PV installation\u003c\/strong\u003e to divert surplus generated electricity into heating rather than exporting it to the grid at the lower SEG rate. When PV output exceeds immediate household consumption, the boiler absorbs the surplus — heating the cylinder or running the heating circuit — converting electricity that would earn only the export tariff into heat at the grid import rate value. Particularly valuable for homes already running PV who want to maximise self-use without a diverter device.\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:700;color:#008377CF;margin-bottom:5px;\"\u003e✔ On-Site Multi-Output — Configurable at Installation\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003eRather than a fixed output, the Comet PV is \u003cstrong\u003econfigured on-site to the required kW level\u003c\/strong\u003e — matched to the property's heat loss calculation. The setting can be adjusted after initial commissioning, so if insulation improves or the system design changes, the boiler's output can be recalibrated without replacement. This gives the installer flexibility and means a single boiler model covers a range of property sizes.\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:700;color:#008377CF;margin-bottom:5px;\"\u003e✔ Up to Three Independent Heating Zones\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003eThe Comet PV manages \u003cstrong\u003eup to three separate heating circuits simultaneously at different flow temperatures\u003c\/strong\u003e — for example, underfloor heating at 40°C, panel radiators at 65°C, and a towel rail circuit — without requiring individual zone mixing valves. This simplifies mixed-emitter system design considerably, making the boiler suitable for new builds and retrofits with diverse heating layouts.\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:700;color:#008377CF;margin-bottom:5px;\"\u003e✔ App Control — EHC C.MI2 Internet Module\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003eWith the optional \u003cstrong\u003eEHC C.MI2 Internet Module (AHP1004)\u003c\/strong\u003e, the boiler connects to the EHC smartphone app for full remote control — heating schedules, temperature settings, energy consumption monitoring, and system status. App connectivity is particularly useful for monitoring solar PV contribution and optimising heating schedules around generation periods. The internet module is sold separately.\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:700;color:#008377CF;margin-bottom:5px;\"\u003e✔ Weather Compensation \u0026amp; Energy Monitoring\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003e\n\u003cstrong\u003eWeather compensation\u003c\/strong\u003e automatically adjusts the boiler's flow temperature based on outdoor conditions — raising output in cold weather, reducing it on mild days — preventing overcycling and improving system efficiency, especially with UFH. \u003cstrong\u003eEnergy monitoring\u003c\/strong\u003e tracks consumption over time, enabling the homeowner and installer to understand running costs and optimise schedules around cheap-rate tariffs (Economy 7, Octopus Go) or PV generation windows.\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:700;color:#008377CF;margin-bottom:5px;\"\u003e✔ Six-Stage Stainless Steel Heat Exchanger\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003eThe Comet PV's \u003cstrong\u003esix-stage modulating stainless steel heat exchanger\u003c\/strong\u003e steps the boiler's output through six power levels rather than cycling on\/off at full power. This reduces current peaks, smooths demand on the supply, and maintains steadier system temperatures — particularly beneficial on time-of-use tariffs where high instantaneous demand can trigger peak charges. The stainless heat exchanger resists corrosion and is designed to eliminate unnecessary external pipework connections.\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:700;color:#008377CF;margin-bottom:5px;\"\u003e✔ All-in-One Sealed System — No External Pipework\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003eThe boiler incorporates \u003cstrong\u003epump, auto-air vent, expansion vessel, auto-bypass valve, and pressure gauge\u003c\/strong\u003e within the compact casing — there is no requirement for separate external sealed system components. This simplifies the installation significantly, particularly in retrofit scenarios where adding an external expansion vessel, pump station, and auto-air vent to existing pipework would be time-consuming and require additional space.\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:700;color:#008377CF;margin-bottom:5px;\"\u003e✔ Anti-Legionella, Frost Protection \u0026amp; Fault Diagnostics\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003eAutomatic \u003cstrong\u003eanti-legionella cycling\u003c\/strong\u003e periodically raises DHW cylinder temperature above 60°C to comply with hygiene requirements. \u003cstrong\u003eFrost protection\u003c\/strong\u003e activates the boiler at a preset temperature threshold to protect pipework in unoccupied properties. \u003cstrong\u003eBuilt-in fault diagnostics\u003c\/strong\u003e display error codes on the backlit LCD panel, reducing diagnostic call-out time. A high-current thermal cut-out provides additional safety protection.\u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"background:#008377CF;color:#fff;font-weight:600;font-size:15px;padding:10px 16px;border-radius:6px 6px 0 0;\"\u003eOutput Configurations — Model 2 (Single Phase)\u003c\/div\u003e\n  \u003ctable style=\"width:100%;border-collapse:collapse;margin-bottom:22px;font-size:14px;\"\u003e\n    \u003cthead\u003e\u003ctr style=\"background:#005c54;color:#fff;\"\u003e\n\u003cth style=\"padding:9px 14px;text-align:left;font-weight:600;\"\u003eOutput\u003c\/th\u003e\n\u003cth style=\"padding:9px 14px;text-align:left;font-weight:600;\"\u003eBTU\u003c\/th\u003e\n\u003cth style=\"padding:9px 14px;text-align:left;font-weight:600;\"\u003eApprox. Load Current\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e7.2 kW\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e24,567 BTU\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e~31 A\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#f0faf9;\"\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e9.6 kW\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e32,755 BTU\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e~42 A\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e12 kW\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e40,945 BTU\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e~52 A\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#f0faf9;\"\u003e\n\u003ctd style=\"padding:9px 14px;\"\u003e\u003cstrong\u003e14.4 kW\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;\"\u003e\u003cstrong\u003e49,134 BTU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;\"\u003e\u003cstrong\u003e~65 A\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/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 — 14.4kW Model 2\u003c\/div\u003e\n  \u003ctable style=\"width:100%;border-collapse:collapse;margin-bottom:8px;font-size:14px;\"\u003e\n    \u003ctbody\u003e\n      \u003ctr style=\"background:#f0faf9;\"\u003e\n\u003ctd style=\"padding:9px 14px;font-weight:600;width:44%;border-bottom:1px solid #c8e6e3;\"\u003eManufacturer \/ SKU\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eEHC (The Electric Heating Company) — \u003cstrong\u003eEHCEPV14.4KW\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;\"\u003eBoiler Type\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eElectric system boiler (cylinder required for DHW)\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;\"\u003eSupply\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eSingle phase 230V \/ 50Hz\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;\"\u003eOutput Settings\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e7.2, 9.6, 12, 14.4 kW — on-site configurable\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;\"\u003eHeat Exchanger\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e6-stage modulating stainless steel\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;\"\u003eFlow Temperature Range\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e20°C – 85°C (adjustable)\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;\"\u003eHeating Zones\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eUp to 3 independent circuits at different temperatures\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;\"\u003eIntegral Components\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003ePump, expansion vessel, auto-air vent, auto-bypass, pressure gauge\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;\"\u003eDimensions (H × W × D)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e710 × 418 × 251 mm\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;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e25 kg\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;\"\u003eSolar PV Integration\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eYes — built in\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;\"\u003eApp Control\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eVia EHC C.MI2 Internet Module AHP1004 (sold separately)\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;\"\u003eSupplied With\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eWired room temperature sensor, outdoor weather compensation sensor, DHW tank temperature sensor, hanging bracket (filling loop not supplied)\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;\"\u003eERP Rating\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eD (heating)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#f0faf9;\"\u003e\n\u003ctd style=\"padding:9px 14px;font-weight:600;\"\u003eWarranty\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;\"\u003e\n\u003cstrong\u003e5 years\u003c\/strong\u003e standard (registration required) · \u003cstrong\u003e10-year Plus warranty\u003c\/strong\u003e now available for this model\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e","brand":"EHC","offers":[{"title":"Default Title","offer_id":57822469423453,"sku":"EHCEPV14.4KW","price":1330.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/EHCEPV8-pack-boilercopy.png?v=1750926458"},{"product_id":"ehc-comet-pv-electric-system-boiler-3phase-24kw","title":"EHC Comet PV Electric System Boiler 3 Phase 24kW — Multi-Output 12 16 20 24kW Solar PV Integration App Control Three Zone","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\u003eEHC Comet PV Electric System Boiler (Model 3)\u003c\/strong\u003e is a \u003cstrong\u003ethree-phase 400V smart electric system boiler\u003c\/strong\u003e with \u003cstrong\u003efour selectable output levels — 12, 16, 20 or 24kW — all configurable on-site\u003c\/strong\u003e at the point of installation. It operates as a full-featured standalone electric system boiler, and can additionally be \u003cstrong\u003eintegrated directly with a solar PV installation\u003c\/strong\u003e to maximise self-consumption of generated electricity. Up to \u003cstrong\u003ethree independent heating circuits\u003c\/strong\u003e can be managed simultaneously at different flow temperatures — for example underfloor heating, panel radiators, and a warm air unit — from a single boiler. The boiler features a \u003cstrong\u003estainless steel heat exchanger\u003c\/strong\u003e, weather compensation, automatic anti-legionella, frost protection, and \u003cstrong\u003e41 dB quiet operation\u003c\/strong\u003e. Remote management via smartphone is available with the EHC C.MI2 Internet Module (sold separately). Compatible with all hot water cylinders. \u003cstrong\u003e5-year warranty\u003c\/strong\u003e (registration required).\n  \u003c\/p\u003e\n\n  \u003c!-- ── AMBER 3-PHASE 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⚡ Three-Phase 400V Supply Required\u003c\/strong\u003e — Confirm with your DNO and electrician that a three-phase supply is available at the property before ordering. Maximum amp draw at 24kW is \u003cstrong\u003e3 × 34.6A\u003c\/strong\u003e requiring appropriate MCBs and cable sizing. Properties without three-phase should consider the single-phase Comet PV Model 1 (up to 8kW) or Model 2 (up to 14.4kW), or the Astro V2 combi range.\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 — Must be installed by a \u003cstrong\u003ePart P registered electrician\u003c\/strong\u003e. Always assess the property's incoming electrical supply capacity before specifying. This is a \u003cstrong\u003esystem boiler\u003c\/strong\u003e — it requires a separate hot water storage cylinder for DHW. Filling loop not supplied.\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:90px;background:#008377CF;color:#fff;border-radius:6px;padding:11px 8px;text-align:center;\"\u003e\n\u003cdiv style=\"font-size:17px;font-weight:700;\"\u003e12–24 kW\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:3px;\"\u003eOn-site selectable\u003c\/div\u003e\n\u003c\/div\u003e\n    \u003cdiv style=\"flex:1;min-width:90px;background:#008377CF;color:#fff;border-radius:6px;padding:11px 8px;text-align:center;\"\u003e\n\u003cdiv style=\"font-size:17px;font-weight:700;\"\u003e3 zones\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:3px;\"\u003eIndependent circuits\u003c\/div\u003e\n\u003c\/div\u003e\n    \u003cdiv style=\"flex:1;min-width:90px;background:#008377CF;color:#fff;border-radius:6px;padding:11px 8px;text-align:center;\"\u003e\n\u003cdiv style=\"font-size:17px;font-weight:700;\"\u003eSolar PV\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:3px;\"\u003eDirect integration\u003c\/div\u003e\n\u003c\/div\u003e\n    \u003cdiv style=\"flex:1;min-width:90px;background:#008377CF;color:#fff;border-radius:6px;padding:11px 8px;text-align:center;\"\u003e\n\u003cdiv style=\"font-size:17px;font-weight:700;\"\u003e41 dB\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:3px;\"\u003eQuiet operation\u003c\/div\u003e\n\u003c\/div\u003e\n    \u003cdiv style=\"flex:1;min-width:90px;background:#008377CF;color:#fff;border-radius:6px;padding:11px 8px;text-align:center;\"\u003e\n\u003cdiv style=\"font-size:17px;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!-- ── 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(255px,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✔ Solar PV Integration — Maximise Self-Consumption\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003eThe Comet PV's headline differentiator: it can be connected \u003cstrong\u003edirectly to a solar PV system\u003c\/strong\u003e to divert excess generated electricity into heating rather than exporting it to the grid at a lower SEG rate. When the PV system is producing more than the property's immediate demand, the boiler ramps up to absorb the surplus — heating water in the cylinder or running the heating circuit — making use of electricity that would otherwise earn only the Smart Export Guarantee tariff. This is particularly valuable for homes with larger PV arrays or battery storage already maximised.\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✔ On-Site Multi-Output — 12, 16, 20 or 24kW\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003eRather than stocking four separate boiler SKUs, the Comet PV Model 3 is \u003cstrong\u003econfigured on-site at installation\u003c\/strong\u003e to the required output — 12, 16, 20 or 24kW — via the boiler's settings. This gives the installer complete flexibility to right-size the boiler to the property's actual heat loss calculation at the point of installation. If the property is upgraded (better insulation, extension), the output can be reconfigured without replacing the boiler. Load current ranges from \u003cstrong\u003e3 × 17.4A at 12kW\u003c\/strong\u003e up to \u003cstrong\u003e3 × 34.6A at 24kW\u003c\/strong\u003e.\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✔ Three Independent Heating Zones\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003eThe Comet PV can manage \u003cstrong\u003eup to three separate heating circuits simultaneously, each at a different flow temperature\u003c\/strong\u003e. A typical configuration might serve underfloor heating (35–45°C), panel radiators (55–65°C), and a warm air unit — all from the same boiler, without an additional mixing valve or separate controller per zone. This dramatically simplifies the installation of mixed systems and makes the Comet PV ideal for larger homes with multiple heating emitter types.\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✔ App Control via EHC C.MI2 Module\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003eWith the optional \u003cstrong\u003eEHC C.MI2 Internet Module (AHP1004)\u003c\/strong\u003e, the Comet PV connects to the EHC app for full remote management — heating schedules, temperature adjustment, energy consumption monitoring, and system status — from a smartphone. The app interface is particularly useful for monitoring solar PV contribution to heating, allowing the homeowner to optimise self-consumption scheduling around their lifestyle. The internet module is sold separately.\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✔ Weather Compensation\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003eWeather compensation adjusts the boiler's \u003cstrong\u003eflow temperature automatically in response to outdoor temperature\u003c\/strong\u003e — reducing flow temperature as the weather warms and raising it as it cools. This prevents the boiler from delivering high-temperature water on mild days (when it isn't needed), reducing cycling and improving system efficiency. Particularly effective combined with UFH, which responds well to lower, steadier flow temperatures, and when used with a solar PV system where running at lower output absorbs more PV generation over a longer period.\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✔ Stainless Steel Heat Exchanger — Quiet \u0026amp; Efficient\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003eThe \u003cstrong\u003estainless steel heat exchanger\u003c\/strong\u003e is corrosion-resistant, long-lasting, and designed to eliminate unnecessary external pipework — all primary connections are made internally. The boiler operates at just \u003cstrong\u003e41 dB\u003c\/strong\u003e, quieter than a standard conversation, making it suitable for installation in living spaces, utility rooms adjacent to bedrooms, or open-plan properties without noise concerns. The large backlit LCD display provides clear on-unit feedback without requiring a connected device.\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✔ Safety Features — Anti-Legionella \u0026amp; Frost Protection\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003eAutomatic \u003cstrong\u003eanti-legionella cycling\u003c\/strong\u003e periodically raises the cylinder temperature to above 60°C to eliminate legionella bacteria — a regulatory requirement for domestic hot water systems. Built-in \u003cstrong\u003efrost protection\u003c\/strong\u003e activates the boiler when the system temperature drops to a set threshold, protecting pipework and the cylinder in unoccupied or cold properties. Both functions operate automatically without user intervention.\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 Hot Water Cylinders\u003c\/div\u003e\n      \u003cdiv style=\"font-size:14px;\"\u003eAs a system boiler, the Comet PV works with \u003cstrong\u003eany indirect hot water cylinder\u003c\/strong\u003e — vented or unvented, standard or solar-compatible. For solar thermal integration, a twin-coil cylinder allows the solar circuit to pre-heat the DHW before the electric boiler tops up. For PV integration, a standard single-coil cylinder and immersion relay control is sufficient. DHW can be provided via S-Plan or Y-Plan wiring with the EHC twin channel heatpack.\u003c\/div\u003e\n    \u003c\/div\u003e\n\n  \u003c\/div\u003e\n\n  \u003c!-- ── OUTPUT TABLE ───────────────────────────────────────────────── --\u003e\n  \u003cdiv style=\"background:#008377CF;color:#fff;font-weight:600;font-size:15px;padding:10px 16px;border-radius:6px 6px 0 0;\"\u003eOutput Configurations — Model 3 (Three Phase)\u003c\/div\u003e\n  \u003ctable style=\"width:100%;border-collapse:collapse;margin-bottom:22px;font-size:14px;\"\u003e\n    \u003cthead\u003e\n      \u003ctr style=\"background:#005c54;color:#fff;\"\u003e\n        \u003cth style=\"padding:9px 14px;text-align:left;font-weight:600;\"\u003eOutput\u003c\/th\u003e\n        \u003cth style=\"padding:9px 14px;text-align:left;font-weight:600;\"\u003eBTU\u003c\/th\u003e\n        \u003cth style=\"padding:9px 14px;text-align:left;font-weight:600;\"\u003eLoad Current\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e12 kW\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e40,945 BTU\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e3 × 17.4 A\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#f0faf9;\"\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e16 kW\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e54,594 BTU\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e3 × 23.1 A\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e20 kW\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e68,243 BTU\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e3 × 28.9 A\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#f0faf9;\"\u003e\n\u003ctd style=\"padding:9px 14px;\"\u003e\u003cstrong\u003e24 kW\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;\"\u003e\u003cstrong\u003e81,891 BTU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;\"\u003e\u003cstrong\u003e3 × 34.6 A\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\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;\"\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 style=\"padding:9px 14px;font-weight:600;width:44%;border-bottom:1px solid #c8e6e3;\"\u003eManufacturer\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eEHC (The Electric Heating Company)\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;\"\u003eModel\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eComet PV Model 3 — Multi-Output\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;\"\u003eBoiler Type\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eElectric system boiler (cylinder required for DHW)\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;\"\u003eSupply\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e\u003cstrong\u003eThree phase 400V \/ 50Hz\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 Output\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e\n\u003cstrong\u003e24 kW\u003c\/strong\u003e (81,891 BTU)\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;\"\u003eOutput Settings\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e12, 16, 20, 24 kW — on-site configurable\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 Load Current\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e3 × 34.6 A (at 24kW)\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;\"\u003eFlow Temperature Range\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e20°C – 85°C (adjustable)\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;\"\u003eHeat Exchanger\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eStainless steel\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;\"\u003eHeating Zones\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eUp to 3 independent circuits at different temperatures\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;\"\u003eSolar PV Integration\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eYes — direct PV compatibility built in\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;\"\u003eApp Control\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eVia EHC C.MI2 Internet Module AHP1004 (sold separately)\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;\"\u003eWeather Compensation\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eYes\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;\"\u003eAnti-Legionella\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eAutomatic\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;\"\u003eFrost Protection\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eYes — automatic\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;\"\u003eDisplay\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eLarge backlit LCD\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;\"\u003eNoise Level\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e41 dB\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;\"\u003eDimensions (H × W × D)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003e716 × 316 × 235 mm\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;\"\u003eCylinder Compatibility\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eAll indirect hot water cylinders (vented and unvented)\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;\"\u003eSupplied With\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eSensors, fixing jig (filling loop not supplied)\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;\"\u003eERP Rating\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #c8e6e3;\"\u003eD (heating)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:9px 14px;font-weight:600;\"\u003eWarranty\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;\"\u003e\n\u003cstrong\u003e5 years\u003c\/strong\u003e (registration required, T\u0026amp;Cs apply)\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;\"\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\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 Comet PV and the Astro V2?\u003c\/summary\u003e\n      \u003cdiv style=\"padding:11px 16px;font-size:14px;\"\u003eThe \u003cstrong\u003eAstro V2 is a combi boiler\u003c\/strong\u003e — it produces central heating and instantaneous domestic hot water from one unit, with no need for a separate cylinder. It is best suited to smaller properties and is available in single-phase (12kW, 14.4kW) and three-phase (24kW) versions. The \u003cstrong\u003eComet PV is a system boiler\u003c\/strong\u003e — it heats the central heating circuit and an indirect cylinder for DHW storage. It is better suited to larger properties, multi-zone systems, and installations where a higher hot water demand requires stored DHW rather than instantaneous supply. The Comet PV's additional differentiators are built-in solar PV integration, three independent zone management, and app connectivity.\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;\"\u003eHow does the solar PV integration work in practice?\u003c\/summary\u003e\n      \u003cdiv style=\"padding:11px 16px;font-size:14px;\"\u003eThe Comet PV connects to the property's solar PV system so that when generation exceeds immediate consumption, the surplus is directed into the boiler's heating elements rather than being exported to the grid. The boiler responds to a signal from the PV system or an energy monitoring device indicating available generation, and modulates its output accordingly. The result is that PV energy that would earn only the SEG export tariff instead displaces electricity that would have been purchased from the grid for heating — the effective value of self-consumed electricity is substantially higher than the export rate. EHC's app enables monitoring of PV contribution to heating over time.\u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails\u003e\n      \u003csummary style=\"padding:13px 16px;cursor:pointer;font-weight:600;background:#f0faf9;\"\u003eDoes the output need to be set at installation, or can it be changed later?\u003c\/summary\u003e\n      \u003cdiv style=\"padding:11px 16px;font-size:14px;\"\u003eThe output is configured via the boiler's settings and can be \u003cstrong\u003echanged after initial commissioning\u003c\/strong\u003e if required — for example if a heat loss calculation is revised, if the property's insulation is improved, or if the system design changes. This flexibility is one of the key benefits of the multi-output design, and means the installer can stock a single boiler model rather than four separate SKUs. Output setting should be carried out by a qualified installer familiar with the boiler's commissioning procedure.\u003c\/div\u003e\n    \u003c\/details\u003e\n\n  \u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"EHC","offers":[{"title":"Default Title","offer_id":57822470111581,"sku":"EHCEPV24KW","price":1820.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/EHCEPV8-pack-boilercopy_97ac0300-5488-4d28-88c6-88594123fdf2.png?v=1750928769"},{"product_id":"comet-pv-internet-module","title":"EHC Comet PV Internet Module","description":"\u003cp\u003eWith a simple tap on your smartphone, you gain full remote control and access* to preview and adjust the operation of your Comet PV Electric System Boiler. Take charge of your heating schedule with the app’s remote-control capabilities. Monitor energy consumption, set personalised temperature settings for different times of the day, create a daily \u0026amp; weekly schedule tailored to your lifestyle, and enjoy the comfort of returning to a perfectly heated home. Our Comet PV app puts the power in your hands, allowing you to configure your heating system’s operation with ease.\u003c\/p\u003e\n\n\u003cp\u003eThe user-friendly interface ensures a hassle-free experience. Stay connected and in control, whether you’re in the next room or miles away. Embrace the future of home heating technology with our App. Unlock a new level of convenience, comfort, and energy efficiency for your home. With our app, your heating system is always at your fingertips.\u003c\/p\u003e","brand":"EHC","offers":[{"title":"Default Title","offer_id":57822470635869,"sku":"AHP1004","price":230.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/600x600_5091bbf9-3042-4969-951a-a5a60f86e916.jpg?v=1750928223"},{"product_id":"comet-combi-compliance-installation-pack","title":"EHC Comet Combi Compliance Installation Pack","description":"\u003cdiv\u003e\u003cdiv\u003e\u003cspan\u003eComet Combi Compliance Installation Pack\u003c\/span\u003e\u003c\/div\u003e\u003c\/div\u003e\n\n\u003cp\u003e\u003cspan\u003eComet Combi Compliance Installation Pack that incorporate all the necessary components needed to meet Part L of the Building Regulations and ensure a high quality system install. The value-for-money Heating and Domestic Hot Water solutions are designed with the busy installer in mind.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cdiv\u003e\u003cdiv\u003e\n\u003cp\u003eThis Comet Combi Compliance Installation Pack includes all the key components required to ensure a hassle free \u0026amp; professional install of the Comet Combi Boiler.\u003c\/p\u003e\n\u003cp\u003ePack Contents includes the following:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1x Wireless Room Thermostat (EC10015)\u003c\/li\u003e\n\u003cli\u003e1x Filling Loop (CB92)\u003c\/li\u003e\n\u003cli\u003e1x MagnaClean Pro 2\u003c\/li\u003e\n\u003cli\u003e1x Adey MC1+ Inhibitor (CB157)\u003c\/li\u003e\n\u003cli\u003e1x Adey MC3 System Cleaner (CB156)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003c\/div\u003e","brand":"EHC","offers":[{"title":"Default Title","offer_id":57822472601949,"sku":"CC-PACK","price":290.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/1200x1200.png?v=1750928090"},{"product_id":"ehc-comet-electric-combi-boiler-9kw-140l-floor-standing","title":"EHC Comet Electric Combi Boiler 9KW\/140L - Floor Standing","description":"\u003cdiv style=\"color: #333;\" class=\"product-description\"\u003e\n\u003cp style=\"font-size: 1.125rem; line-height: 1.6; margin-bottom: 1em;\"\u003eThe \u003cstrong\u003eEHC Comet 9kW Electric Combi Boiler\u003c\/strong\u003e with a 140-litre duplex stainless steel insulated cylinder offers a compact, highly efficient all-in-one electric heating and hot water solution. Designed for properties without mains gas access, this pre-plumbed and pre-wired floor-standing electric combi boiler package delivers reliable central heating and abundant domestic hot water with an integrated programmer and user-friendly backlit LCD display. It is compatible with solar PV panels and features advanced safety controls for peace of mind.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 1.25rem; margin-top: 1.5em; margin-bottom: 0.5em; border-bottom: 2px solid #0071ce; padding-bottom: 0.25em;\"\u003eKey Benefits \u0026amp; Features\u003c\/h2\u003e\n\u003cul style=\"list-style-type: disc; padding-left: 1.5em; margin-bottom: 1em;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower output:\u003c\/strong\u003e 9 kW for central heating and hot water, suitable for small to medium properties.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated 140L duplex stainless steel cylinder:\u003c\/strong\u003e Insulated for efficient hot water storage with improved reheat times compared to direct cylinders.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-plumbed and pre-wired package:\u003c\/strong\u003e Simplifies installation and reduces setup time, ideal for retrofit or new build projects.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated controls:\u003c\/strong\u003e Includes in-built programmer and backlit LCD display for easy scheduling and system monitoring.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible with solar PV systems:\u003c\/strong\u003e Supports eco-friendly integration with renewable energy sources.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced safety features:\u003c\/strong\u003e Run-dry sensor, overheat protection, thermal cut-outs, electronic fault diagnostics, high current thermal cut-out, and reliable thermostat controls.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet operation:\u003c\/strong\u003e Designed for minimal noise, enhancing home comfort.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComprehensive warranties:\u003c\/strong\u003e 5 years parts and labour on the boiler; 10 years on the stainless steel cylinder (terms apply).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 1.25rem; margin-top: 2em; margin-bottom: 0.5em; border-bottom: 2px solid #0071ce; padding-bottom: 0.25em;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 0.95rem; margin-bottom: 1.5em;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold; width: 40%;\"\u003eModel Number\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003eEHCCECB9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eEAN\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003e5906564032325\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003ePower Output\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003e9 kW (Heating \u0026amp; Domestic Hot Water)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eCylinder Capacity\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003e140 Litres, Duplex Stainless Steel, Insulated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eDimensions (HxWxD)\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003e1745 mm × 580 mm × 630 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003eApprox. 107 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eBTU Output\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003e30,709 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eOperating Temperature Range\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003e30°C to 85°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eCircuit Protection\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003e50 Amps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eVoltage\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003e240 V, Single Phase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eErP Rating\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003eD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eWarranty\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003e5 years parts and labour (boiler)\u003cbr\u003e10 years warranty on stainless steel cylinder (subject to terms)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"font-size: 1rem; line-height: 1.5; color: #555;\"\u003eThe EHC Comet 9kW Electric Combi Boiler with 140L duplex stainless steel cylinder is an efficient, reliable, and easy-to-install heating solution for UK homes without gas. Its compact footprint, advanced safety features, and compatibility with solar PV systems provide an eco-conscious and comfortable heating and hot water experience with long-term warranty support.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"EHC","offers":[{"title":"Default Title","offer_id":57822473355613,"sku":"EHCCECB9","price":3100.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/ehc-comet-electric-combi-boiler_5f18e8a5-e8b5-4ad5-8fa2-1cb4f18c253a.jpg?v=1750927984"},{"product_id":"ehc-comet-electric-combi-boiler-12kw-140l-floor-standing","title":"EHC Comet Electric Combi Boiler 12KW\/140L - Floor Standing","description":"\u003cdiv class=\"product-description\" style=\"color: #333;\"\u003e\n\u003cp style=\"font-size: 1.125rem; line-height: 1.6; margin-bottom: 1em;\"\u003eThe \u003cstrong\u003eEHC Comet 12kW Electric Combi Boiler\u003c\/strong\u003e with an integrated 140-litre duplex stainless steel insulated hot water cylinder offers a compact, highly efficient all-in-one heating and hot water solution. Ideal for properties without mains gas access, this fully controllable 24\/7 packaged unit can provide heating only, hot water only, or both simultaneously with improved re-heat times compared to direct cylinders. Supplied pre-plumbed and pre-wired for ease of installation, this system is compatible with solar PV panels and incorporates advanced safety features for peace of mind.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 1.25rem; margin-top: 1.5em; margin-bottom: 0.5em; border-bottom: 2px solid #0071ce; padding-bottom: 0.25em;\"\u003eKey Benefits \u0026amp; Features\u003c\/h2\u003e\n\u003cul style=\"list-style-type: disc; padding-left: 1.5em; margin-bottom: 1em;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003ePowerful 12kW output:\u003c\/strong\u003e Suitable for both central heating and domestic hot water with maximum outputs of 12kW each.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated 140L duplex stainless steel cylinder:\u003c\/strong\u003e Insulated for efficient hot water storage with faster re-heat times than traditional direct cylinders.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible heating modes:\u003c\/strong\u003e Heating only, hot water only, or simultaneous operation selectable.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-plumbed and pre-wired package:\u003c\/strong\u003e Simplifies installation and reduces setup time, ideal for retrofit or new build installations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBacklit LCD display and integrated programmer:\u003c\/strong\u003e User-friendly controls for heating schedule and system monitoring.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible with solar PV systems:\u003c\/strong\u003e Supports eco-friendly integration with renewable energy sources to enhance efficiency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced safety and diagnostics:\u003c\/strong\u003e Includes run-dry sensor, overheat protection, thermal cut-outs, electronic fault diagnostics, and reliable thermostat controls.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact floor-standing design:\u003c\/strong\u003e Suitable for airing cupboards and utility rooms, maximising space efficiency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRobust warranty:\u003c\/strong\u003e 5 years parts and labour on boiler, and 10 years warranty on the stainless steel cylinder (terms apply).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 1.25rem; margin-top: 2em; margin-bottom: 0.5em; border-bottom: 2px solid #0071ce; padding-bottom: 0.25em;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 0.95rem; margin-bottom: 1.5em;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold; width: 40%;\"\u003eModel Number\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003eEHCCECB12\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eEAN\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003e5906564032332\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003ePower Output\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003e12 kW (Heating \u0026amp; Domestic Hot Water)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eCylinder Capacity\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003e140 Litres, Duplex Stainless Steel, Insulated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eDimensions (HxWxD)\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003e1745 mm × 580 mm × 630 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003eApprox. 107 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eBTU Output\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003e40,945 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eOperating Temperature Range\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003e30°C to 85°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eCircuit Protection\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003e63 Amps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eMinimum Cable Size\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003e16 mm²\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eLoad Current\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003e50 Amps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eVoltage\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003e240 V, Single Phase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eErP Rating\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003eD (Boiler), C (Cylinder)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eWarranty\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003e5 years parts and labour (boiler)\u003cbr\u003e10 years warranty on stainless steel cylinder (subject to terms)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"font-size: 1rem; line-height: 1.5; color: #555;\"\u003eThe EHC Comet 12kW Electric Combi Boiler with integrated 140L floor standing duplex stainless steel cylinder delivers an efficient, reliable, and user-friendly heating and hot water solution. Its compact design, quick re-heat times, advanced safety features, and compatibility with solar PV systems make it an excellent choice for modern UK homes without mains gas. Backed by strong warranties, electric combi boiler offers peace of mind and long-term durability.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"EHC","offers":[{"title":"Default Title","offer_id":57822474207581,"sku":"EHCCECB12","price":3100.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/ehc-comet-electric-combi-boiler.jpg?v=1750927731"},{"product_id":"ehc-comet-electric-combi-boiler-14-4kw-140l-floor-standing","title":"EHC Comet Electric Combi Boiler 14.4KW\/140L - Floor Standing","description":"\u003cdiv class=\"product-description\" style=\"color: #333;\"\u003e\n\u003cp style=\"font-size: 1.125rem; line-height: 1.6; margin-bottom: 1em;\"\u003eThe \u003cstrong\u003eEHC Comet 14.4kW Electric Combi Boiler\u003c\/strong\u003e with a 140-litre floor-standing duplex stainless steel cylinder offers a compact, highly efficient heating and hot water solution ideal for properties without mains gas access. Supplied pre-plumbed and pre-wired for easy installation, it includes an in-built programmer and a user-friendly backlit LCD display, allowing selection between heating only, hot water only, or both simultaneously. This unit features advanced safety controls and compatibility with solar PV panels, making it an eco-conscious option for modern UK homes.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 1.25rem; margin-top: 1.5em; margin-bottom: 0.5em; border-bottom: 2px solid #0071ce; padding-bottom: 0.25em;\"\u003eKey Benefits \u0026amp; Features\u003c\/h2\u003e\n\u003cul style=\"list-style-type: disc; padding-left: 1.5em; margin-bottom: 1em;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003ePowerful 14.4kW output:\u003c\/strong\u003e Provides both central heating and domestic hot water with maximum outputs of 14.4kW each.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e140L duplex stainless steel cylinder:\u003c\/strong\u003e Insulated for efficient hot water storage and faster re-heat times compared to direct cylinders.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-plumbed and pre-wired:\u003c\/strong\u003e Simplifies installation and reduces setup time, making it suitable for retrofit and new builds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated programmer and backlit LCD display:\u003c\/strong\u003e Easy to set heating schedules and monitor system status.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWireless room thermostat compatibility:\u003c\/strong\u003e Enables convenient temperature control from anywhere in the home.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolar PV panel compatible:\u003c\/strong\u003e Supports integration with renewable energy sources for added efficiency and sustainability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple safety features:\u003c\/strong\u003e Includes run-dry sensor, overheat protection, electronic fault diagnostics, thermal cut-outs, and reliable thermostat controls ensuring peace of mind.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact, floor-standing design:\u003c\/strong\u003e Designed to fit within standard airing cupboards, maximising space efficiency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5-year manufacturer’s warranty:\u003c\/strong\u003e Offers comprehensive coverage for parts and labour (registration required, terms apply).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 1.25rem; margin-top: 2em; margin-bottom: 0.5em; border-bottom: 2px solid #0071ce; padding-bottom: 0.25em;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 0.95rem; margin-bottom: 1.5em;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold; width: 40%;\"\u003eModel Number\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003eEHCCECB15 (14.4kW model)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eEAN\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003eNot specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003ePower Output (Heating \u0026amp; Hot Water)\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003e14.4 kW each\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eHot Water Cylinder Capacity\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003e140 Litres, Duplex Stainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eBTU Output\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003e49,134 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eControl Display\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003eBacklit LCD Display\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eInstallation\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003ePre-plumbed and pre-wired unit for compact floor-standing installation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eCompatible Heating Systems\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003eWet central heating, radiators, underfloor heating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eSafety Features\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003eRun-dry sensor, overheat protection, thermal cut-outs, electronic fault diagnostics\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eWarranty\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003e5 years parts and labour (registration required, terms apply)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"font-size: 1rem; line-height: 1.5; color: #555;\"\u003eThe EHC Comet 14.4kW Electric Combi Boiler with 140L floor-standing cylinder is a versatile, eco-friendly heating solution designed to deliver efficient central heating and domestic hot water with ease of installation and advanced control options. Suitable for homes without mains gas, electric combi boiler offers quiet operation, reliable performance, and long-term peace of mind backed by a robust warranty.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"EHC","offers":[{"title":"Default Title","offer_id":57822475092317,"sku":"EHCCECB15","price":3100.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/ehc-comet-electric-combi-boiler_bb0ed8ff-8494-498e-8620-1b3b27c21d0f.jpg?v=1769780372"},{"product_id":"8kw-comet-pv-electric-boiler-150l-direct-cylinder","title":"EHC 8kW Comet PV Electric Boiler \u0026 150L Direct Cylinder","description":"\u003cdiv style=\"color: #333;\" class=\"product-description\"\u003e\n\u003ch1 style=\"font-size: 2rem; font-weight: bold; margin-bottom: 0.5em;\"\u003eEHC Comet PV 8kW Electric Boiler \u0026amp; 150L Direct Stainless Steel Cylinder\u003c\/h1\u003e\n\u003cp style=\"font-size: 1.125rem; line-height: 1.6; margin-bottom: 1em;\"\u003eThe \u003cstrong\u003eEHC Comet PV 8kW\u003c\/strong\u003e is a versatile and efficient electric heating solution, combining a wall-mounted 8kW electric boiler with a 150-litre direct stainless steel unvented cylinder. Designed for traditional heat-only and underfloor heating systems, this pre-plumbed package delivers reliable central heating and abundant hot water, with smart control compatibility and advanced safety features.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 1.25rem; margin-top: 1.5em; margin-bottom: 0.5em; border-bottom: 2px solid #0071ce; padding-bottom: 0.25em;\"\u003eKey Benefits \u0026amp; Features\u003c\/h2\u003e\n\u003cul style=\"list-style-type: disc; padding-left: 1.5em; margin-bottom: 1em;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfigurable boiler output:\u003c\/strong\u003e Adjustable on-site from 2kW up to 8kW to match your home's heating demand and optimise energy use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart control ready:\u003c\/strong\u003e Compatible with the EHC Internet Module App (AHP1004) for remote and smart boiler management.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable hot water supply:\u003c\/strong\u003e 150-litre direct stainless steel cylinder equipped with two 3kW immersion heaters for fast and consistent domestic hot water.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupport for multiple heating circuits:\u003c\/strong\u003e Operates several heating circuits simultaneously, each with independent temperature controls.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComprehensive safety components:\u003c\/strong\u003e Includes temperature \u0026amp; pressure relief valve, combination valve, domestic hot water expansion vessel, inlet control set, filling loop, and tundishes, ensuring compliant and secure operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact footprint:\u003c\/strong\u003e Boiler dimensions are approximately 716 mm (H) × 316 mm (W) × 235 mm (D); cylinder is 1120 mm (H) × 550 mm diameter, ideal for space-constrained installations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable construction and warranty:\u003c\/strong\u003e Stainless steel cylinder and robust boiler build backed by a 5-year manufacturer’s guarantee.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 1.25rem; margin-top: 2em; margin-bottom: 0.5em; border-bottom: 2px solid #0071ce; padding-bottom: 0.25em;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 0.95rem; margin-bottom: 1.5em;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold; width: 40%;\"\u003eModel Number (MPN)\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003eEHCEPV8\/150\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eEAN\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003e5060302891367\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eBoiler Power Output\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003e8 kW (Configurable 2–8 kW)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eCylinder Capacity\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003e150 Litres, Direct Stainless Steel Unvented\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eImmersion Heater Power\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003e2 × 3 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eBoiler Dimensions (HxWxD)\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003e716 mm × 316 mm × 235 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eCylinder Dimensions (HxDiameter)\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003e1120 mm × 550 mm diameter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eMounting\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003eWall-mounted boiler; floor-standing cylinder\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eFuel Type\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003eElectric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eWarranty\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003e5 years manufacturer’s guarantee\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"font-size: 1rem; line-height: 1.5; color: #555;\"\u003eThe EHC Comet PV 8kW Electric Boiler \u0026amp; 150L Direct Cylinder provides a smart, flexible, and efficient heating and hot water solution tailored for modern UK homes. Its compact footprint, multiple circuit capability, advanced safety features, and smart control compatibility make it an excellent choice for reliable, low-maintenance comfort.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"EHC","offers":[{"title":"Default Title","offer_id":57822475911517,"sku":"EHCEPV8\/150","price":1900.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/ehc-comet-pv-01_1ce9fb75-74b7-434a-bfb9-bb044ab0eddc.jpg?v=1750927383"},{"product_id":"8kw-comet-pv-electric-boiler-120l-direct-cylinder","title":"EHC 8kW Comet PV Electric Boiler \u0026 120L Direct Cylinder","description":"\u003cdiv style=\"color: #333;\" class=\"product-description\"\u003e\n\u003ch1 style=\"font-size: 2rem; font-weight: bold; margin-bottom: 0.5em;\"\u003eEHC Comet PV 8kW Electric Boiler \u0026amp; 120L Direct Stainless Steel Cylinder\u003c\/h1\u003e\n\u003cp style=\"font-size: 1.125rem; line-height: 1.6; margin-bottom: 1em;\"\u003eThe \u003cstrong\u003eEHC Comet PV 8kW\u003c\/strong\u003e is a versatile, energy-efficient electric heating system designed for traditional heat-only installations including underfloor heating. This package pairs an 8kW wall-mounted electric boiler with a 120-litre direct stainless steel unvented cylinder featuring dual 3kW immersion heaters, delivering reliable central heating and ample domestic hot water.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 1.25rem; margin-top: 1.5em; margin-bottom: 0.5em; border-bottom: 2px solid #0071ce; padding-bottom: 0.25em;\"\u003eKey Benefits \u0026amp; Features\u003c\/h2\u003e\n\u003cul style=\"list-style-type: disc; padding-left: 1.5em; margin-bottom: 1em;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfigurable boiler output:\u003c\/strong\u003e Adjustable on-site from 2kW to full 8kW for tailored heating performance and energy savings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart control compatible:\u003c\/strong\u003e Optional integration with EHC Internet Module App (AHP1004) enables intuitive smart boiler management.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable hot water supply:\u003c\/strong\u003e 120-litre direct stainless steel unvented cylinder heated by two 3kW immersion heaters ensures consistent domestic hot water availability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupports multiple heating circuits:\u003c\/strong\u003e Can operate multiple circuits simultaneously, each with independent temperature controls.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComprehensive safety features:\u003c\/strong\u003e Includes combination valve, temperature \u0026amp; pressure relief valve, domestic hot water expansion vessel, and tundish for safe and compliant operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact footprint:\u003c\/strong\u003e Boiler dimensions 716 mm (H) × 316 mm (W) × 235 mm (D); cylinder 1120 mm (H) × 550 mm diameter, ideal for space-constrained installations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable construction and warranty:\u003c\/strong\u003e Stainless steel cylinder with a robust build backed by a 5-year manufacturer’s guarantee.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 1.25rem; margin-top: 2em; margin-bottom: 0.5em; border-bottom: 2px solid #0071ce; padding-bottom: 0.25em;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 0.95rem; margin-bottom: 1.5em;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold; width: 40%;\"\u003eModel Number (MPN)\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003eEHCEPV8\/120\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eEAN\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003e5060302891350\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eBoiler Power Output\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003e8 kW (Configurable 2-8 kW)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eCylinder Capacity\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003e120 Litres, Direct Stainless Steel Unvented\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eImmersion Heater Power\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003e2 × 3 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eBoiler Dimensions (HxWxD)\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003e716 mm × 316 mm × 235 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eCylinder Dimensions (HxDiameter)\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003e1120 mm × 550 mm diameter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eFuel Type\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003eElectric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eMounting\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003eWall-mounted boiler, floor-standing cylinder\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eWarranty\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003e5 years manufacturer’s guarantee\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eColour\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003eWhite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"font-size: 1rem; line-height: 1.5; color: #555;\"\u003eThe EHC Comet PV 8kW Electric Boiler \u0026amp; 120L Direct Cylinder offers a smart, flexible, and efficient heating solution perfectly suited for UK homes requiring a compact footprint, multiple circuit capability, and advanced control options, all backed by strong safety features and a reliable 5-year warranty.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"EHC","offers":[{"title":"Default Title","offer_id":57822476534109,"sku":"EHCEPV8\/120","price":1900.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/ehc-comet-pv-01_dac382ec-4898-4c4d-b41e-79da3f0ceda1.jpg?v=1750927204"},{"product_id":"14-4kw-comet-pv-electric-boiler-120l-direct-cylinder","title":"EHC 14.4kW Comet PV Electric Boiler \u0026 120L Direct Cylinder","description":"\u003cdiv style=\"color: #333;\" class=\"product-description\"\u003e\n\u003ch1 style=\"font-size: 2rem; font-weight: bold; margin-bottom: 0.5em;\"\u003eEHC Comet PV 14.4kW Electric Boiler \u0026amp; 120L Direct Cylinder\u003c\/h1\u003e\n\u003cp style=\"font-size: 1.125rem; line-height: 1.6; margin-bottom: 1em;\"\u003eThe \u003cstrong\u003eEHC Comet PV 14.4kW\u003c\/strong\u003e is a compact and versatile electric heating system designed for traditional heat-only installations including underfloor heating. This package combines a 14.4kW electric boiler with a 120-litre direct stainless steel cylinder, equipped with dual 3kW immersion heaters to deliver reliable domestic hot water and central heating.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 1.25rem; margin-top: 1.5em; margin-bottom: 0.5em; border-bottom: 2px solid #0071ce; padding-bottom: 0.25em;\"\u003eKey Benefits \u0026amp; Features\u003c\/h2\u003e\n\u003cul style=\"list-style-type: disc; padding-left: 1.5em; margin-bottom: 1em;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003ePowerful heating output:\u003c\/strong\u003e 14.4kW electric boiler delivers efficient heating for radiators and underfloor systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable hot water supply:\u003c\/strong\u003e 120-litre direct stainless steel unvented cylinder with two 3kW immersion heaters ensures steady hot water availability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple circuit support:\u003c\/strong\u003e Capable of operating several heating circuits simultaneously with independent temperature control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart control upgrade:\u003c\/strong\u003e Compatible with EHC Internet Module App AHP1004 for advanced remote boiler management.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete safety package:\u003c\/strong\u003e Includes combination valve, temperature \u0026amp; pressure relief valve, inlet control set, filling loop, tundishes, and other safety components.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact dimensions:\u003c\/strong\u003e Boiler measures approximately 716 mm (H) × 316 mm (W) × 235 mm (D); cylinder is 1120 mm (H) × 550 mm diameter, making it space-efficient for home installations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable build and warranty:\u003c\/strong\u003e Stainless steel cylinder and robust boiler construction backed by a 5-year manufacturer’s guarantee.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 1.25rem; margin-top: 2em; margin-bottom: 0.5em; border-bottom: 2px solid #0071ce; padding-bottom: 0.25em;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 0.95rem; margin-bottom: 1.5em;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold; width: 40%;\"\u003eModel Number (MPN)\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003eEHCEPV144120\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eEAN\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003e5060302891374\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eBoiler Power Output\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003e14.4 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eCylinder Capacity\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003e120 Litres, Direct Stainless Steel Unvented\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eImmersion Heater Power\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003e2 × 3 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eBoiler Dimensions (HxWxD)\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003e716 mm × 316 mm × 235 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eCylinder Dimensions (HxDiameter)\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003e1120 mm × 550 mm diameter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eFuel Type\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003eElectric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eWarranty\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003e5 years manufacturer’s guarantee\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"font-size: 1rem; line-height: 1.5; color: #555;\"\u003eThe EHC Comet PV 14.4kW Electric Boiler with 120L Direct Cylinder provides a compact, efficient, and user-friendly heating and hot water solution. Its robust design, multiple circuit capacity, and smart control compatibility make it an excellent choice for modern homes seeking reliable comfort with advanced features.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"EHC","offers":[{"title":"Default Title","offer_id":57822477025629,"sku":"EHCEPV14.4\/120","price":2000.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/ehc-comet-pv-01_2c5e0f3d-dc28-4394-b0b6-70a5cb620da7.jpg?v=1750927141"},{"product_id":"8kw-comet-pv-electric-boiler-180l-direct-cylinder","title":"EHC 8kW Comet PV Electric Boiler \u0026 180L Direct Cylinder","description":"\u003cdiv class=\"product-description\" style=\"color: #333;\"\u003e\n\u003ch1 style=\"font-size: 2rem; font-weight: bold; margin-bottom: 0.5em;\"\u003eEHC Comet PV 8kW Electric Boiler \u0026amp; 180L Direct Stainless Steel Cylinder\u003c\/h1\u003e\n\u003cp style=\"font-size: 1.125rem; line-height: 1.6; margin-bottom: 1em;\"\u003eThe \u003cstrong\u003eEHC Comet PV 8kW\u003c\/strong\u003e is a versatile and efficient electric heating solution designed for traditional heat-only installations including underfloor heating. Combining an 8kW wall-mounted electric boiler with a 180-litre direct stainless steel unvented cylinder, this pre-plumbed package provides reliable central heating and abundant domestic hot water.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 1.25rem; margin-top: 1.5em; margin-bottom: 0.5em; border-bottom: 2px solid #0071ce; padding-bottom: 0.25em;\"\u003eKey Benefits \u0026amp; Features\u003c\/h2\u003e\n\u003cul style=\"list-style-type: disc; padding-left: 1.5em; margin-bottom: 1em;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable boiler output:\u003c\/strong\u003e Configurable on-site from 2kW to 8kW for optimal energy use and heating demand management.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart control compatibility:\u003c\/strong\u003e Optional upgrade with EHC Internet Module App (AHP1004) for smart boiler control and enhanced user convenience.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh capacity hot water:\u003c\/strong\u003e 180-litre direct stainless steel unvented cylinder with two 3kW immersion heaters ensuring fast and reliable hot water supply.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple heating circuits:\u003c\/strong\u003e Supports simultaneous operation on several heating circuits with independent temperature control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComprehensive safety features:\u003c\/strong\u003e Incorporates combination valve, temperature and pressure relief valve, DHW expansion vessel, and tundish for safety and compliance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact footprint:\u003c\/strong\u003e Boiler dimensions 716 mm (H) × 316 mm (W) × 235 mm (D); Cylinder 1120 mm (H) × 550 mm (Diameter) ideal for limited spaces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurability and warranty:\u003c\/strong\u003e Robust construction with 5-year manufacturer’s guarantee for peace of mind.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 1.25rem; margin-top: 2em; margin-bottom: 0.5em; border-bottom: 2px solid #0071ce; padding-bottom: 0.25em;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 0.95rem; margin-bottom: 1.5em;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold; width: 40%;\"\u003eModel Number (MPN)\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003eEHCEPV8\/180\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eEAN\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003e5060302891374\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eBoiler Power Output\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003e8 kW (Configurable 2-8 kW)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eCylinder Capacity\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003e180 Litres, Direct Stainless Steel Unvented\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eImmersion Heater Power\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003e2 × 3 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eBoiler Dimensions (HxWxD)\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003e716 mm × 316 mm × 235 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eCylinder Dimensions (HxDiameter)\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003e1120 mm × 550 mm diameter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eFuel Type\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003eElectric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eMounting\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003eWall-mounted boiler, floor-standing cylinder\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eWarranty\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003e5 years manufacturer’s guarantee\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eColour\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003eWhite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"font-size: 1rem; line-height: 1.5; color: #555;\"\u003eThe EHC Comet PV 8kW Electric Boiler \u0026amp; 180L Direct Cylinder is a reliable, flexible heating and hot water package ideal for UK homes needing smart, energy-efficient solutions with modern control options and a compact footprint.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"EHC","offers":[{"title":"Default Title","offer_id":57822477189469,"sku":"EHCEPV8\/180","price":2020.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/ehc-comet-pv-01_8032da55-ac83-4d87-8225-18a6fb375cd3.jpg?v=1750926919"},{"product_id":"14-4kw-comet-pv-electric-boiler-150l-direct-cylinder","title":"EHC 14.4kW Comet PV Electric Boiler \u0026 150L Direct Cylinder","description":"\u003cdiv style=\"color: inherit;\"\u003e\n\u003cp\u003eEHC Electric Boiler \u0026amp; Cylinder Packages to reduce installation time by offering Direct Cylinders with their range of Comet PV Electric Flow Boilers. The Direct Stainless Steel Unvented Cylinders incorporate a combination valve, temperature and pressure relief valve, DHW expansion vessel, tundish and 2 x 3kW Immersion Elements.\u003c\/p\u003e\n\u003cp\u003eThese very popular Boiler \u0026amp; Cylinder Heat Packs ensure that all your heating and hot water appliances carry the renowned EHC Brand which simplifies any future warranty support and provides complete peace of mind.\u003c\/p\u003e\n\u003cp\u003eWhen an Electric Boiler is used for heating a property there will also be a requirement for domestic hot water. Although electric instantaneous water heaters are available, if the property has a bath then it is likely that a hot water cylinder will be required.\u003c\/p\u003e\n\u003cp\u003eWhat's Included - Choice of Electric Boiler \u0026amp; Direct Stainless Steel Cylinder\u003c\/p\u003e\n\u003cdiv style=\"font-size: 15px;\"\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli style=\"text-align: left;\"\u003eDHW Programmer\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eTemperature \u0026amp; Pressure Relief Valve\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eInlet Control Set\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003e15mm \/ 22mm Tundish\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003e2 x 3kW Immersion Heaters\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eFilling Loop\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli style=\"text-align: left;\"\u003eDHW Expansion Vessel\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eAuto Air Vent\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eHigh Quality ErP Smart Pump\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eLockshield Pump Valves\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eInstallation \u0026amp; Maintenance Instructions\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eBenchmark Logbook\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"EHC","offers":[{"title":"Default Title","offer_id":57822477287773,"sku":"EHCEPV14.4\/150","price":2030.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/ehc-comet-pv-01_4d580ed2-4698-4578-963d-5efa53d8b564.jpg?v=1750717083"},{"product_id":"14-4kw-comet-pv-electric-boiler-180l-direct-cylinder","title":"EHC 14.4kW Comet PV Electric Boiler \u0026 180L Direct Cylinder","description":"\u003cdiv style=\"color: inherit;\"\u003e\n\u003cp\u003eEHC Electric Boiler \u0026amp; Cylinder Packages to reduce installation time by offering Direct Cylinders with their range of Comet PV Electric Flow Boilers. The Direct Stainless Steel Unvented Cylinders incorporate a combination valve, temperature and pressure relief valve, DHW expansion vessel, tundish and 2 x 3kW Immersion Elements.\u003c\/p\u003e\n\u003cp\u003eThese very popular Boiler \u0026amp; Cylinder Heat Packs ensure that all your heating and hot water appliances carry the renowned EHC Brand which simplifies any future warranty support and provides complete peace of mind.\u003c\/p\u003e\n\u003cp\u003eWhen an Electric Boiler is used for heating a property there will also be a requirement for domestic hot water. Although electric instantaneous water heaters are available, if the property has a bath then it is likely that a hot water cylinder will be required.\u003c\/p\u003e\n\u003cp\u003eWhat's Included - Choice of Electric Boiler \u0026amp; Direct Stainless Steel Cylinder\u003c\/p\u003e\n\u003cdiv style=\"font-size: 15px;\"\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli style=\"text-align: left;\"\u003eDHW Programmer\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eTemperature \u0026amp; Pressure Relief Valve\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eInlet Control Set\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003e15mm \/ 22mm Tundish\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003e2 x 3kW Immersion Heaters\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eFilling Loop\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli style=\"text-align: left;\"\u003eDHW Expansion Vessel\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eAuto Air Vent\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eHigh Quality ErP Smart Pump\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eLockshield Pump Valves\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eInstallation \u0026amp; Maintenance Instructions\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eBenchmark Logbook\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"EHC","offers":[{"title":"Default Title","offer_id":57822477320541,"sku":"EHCEPV14.4\/180","price":2070.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/ehc-comet-pv-01_19c46637-18b8-4f6c-8082-cf6c84cc765a.jpg?v=1750716928"},{"product_id":"14-4kw-comet-pv-electric-boiler-210l-direct-cylinder","title":"EHC 14.4kW Comet PV Electric Boiler \u0026 200L Direct Cylinder","description":"\u003cdiv style=\"font-size:16px; max-width:900px; margin:0 auto; color:#222; line-height:1.6; font-family:Arial, Helvetica, sans-serif;\"\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eEHC Comet PV 14.4kW Electric Boiler \u0026amp; 200L Direct Cylinder Package\u003c\/strong\u003e (EHCEPV14.4\/200) pairs a \u003cstrong\u003emulti-output electric system boiler\u003c\/strong\u003e, field-configurable across 7.2 \/ 9.6 \/ 12.0 \/ 14.4kW, with a 200-litre \u003cstrong\u003eNeptune Direct Unvented Stainless Steel Cylinder\u003c\/strong\u003e. Unlike an indirect cylinder, the Direct cylinder is heated purely by its own \u003cstrong\u003etwin 3kW immersion elements\u003c\/strong\u003e, so the boiler is dedicated entirely to space heating — a straightforward configuration for properties with lower hot water demand or where heating and hot water are intentionally kept independent.\u003c\/p\u003e\n\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:10px; margin:24px 0;\"\u003e\n        \u003cdiv style=\"flex:1 1 140px; background:#008377CF; color:#ffffff; border-radius:6px; padding:16px 10px; text-align:center; min-width:140px;\"\u003e\n          \u003cdiv style=\"font-size:20px; font-weight:bold; margin-bottom:4px;\"\u003e14.4kW\u003c\/div\u003e\n          \u003cdiv style=\"font-size:13px; opacity:0.92;\"\u003eMax Boiler Output\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv style=\"flex:1 1 140px; background:#008377CF; color:#ffffff; border-radius:6px; padding:16px 10px; text-align:center; min-width:140px;\"\u003e\n          \u003cdiv style=\"font-size:20px; font-weight:bold; margin-bottom:4px;\"\u003e200L\u003c\/div\u003e\n          \u003cdiv style=\"font-size:13px; opacity:0.92;\"\u003eDirect Cylinder\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv style=\"flex:1 1 140px; background:#008377CF; color:#ffffff; border-radius:6px; padding:16px 10px; text-align:center; min-width:140px;\"\u003e\n          \u003cdiv style=\"font-size:20px; font-weight:bold; margin-bottom:4px;\"\u003e2 x 3kW\u003c\/div\u003e\n          \u003cdiv style=\"font-size:13px; opacity:0.92;\"\u003eImmersion Elements\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv style=\"flex:1 1 140px; background:#008377CF; color:#ffffff; border-radius:6px; padding:16px 10px; text-align:center; min-width:140px;\"\u003e\n          \u003cdiv style=\"font-size:20px; font-weight:bold; margin-bottom:4px;\"\u003e240V 1N~\u003c\/div\u003e\n          \u003cdiv style=\"font-size:13px; opacity:0.92;\"\u003eSingle Phase Supply\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv style=\"flex:1 1 140px; background:#008377CF; color:#ffffff; border-radius:6px; padding:16px 10px; text-align:center; min-width:140px;\"\u003e\n          \u003cdiv style=\"font-size:20px; font-weight:bold; margin-bottom:4px;\"\u003e2 Yr \/ 25 Yr\u003c\/div\u003e\n          \u003cdiv style=\"font-size:13px; opacity:0.92;\"\u003eBoiler \/ Cylinder Vessel Warranty\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv style=\"flex:1 1 140px; background:#008377CF; color:#ffffff; border-radius:6px; padding:16px 10px; text-align:center; min-width:140px;\"\u003e\n          \u003cdiv style=\"font-size:20px; font-weight:bold; margin-bottom:4px;\"\u003e20–85°C\u003c\/div\u003e\n          \u003cdiv style=\"font-size:13px; opacity:0.92;\"\u003eBoiler Flow Temperature Range\u003c\/div\u003e\n        \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"border-left:4px solid #C0392B; background:#FDEDEC; padding:14px 18px; border-radius:4px; margin:20px 0;\"\u003e\n  \u003cp style=\"margin:0 0 6px 0; color:#C0392B; font-weight:bold;\"\u003eQualified Installation Required\u003c\/p\u003e\n  \u003cp style=\"margin:0;\"\u003eThis boiler must be installed, commissioned, and electrically connected by a \u003cstrong\u003equalified electrician\u003c\/strong\u003e in accordance with BS7671. The unvented cylinder is a controlled service under Building Regulation G3 (England \u0026amp; Wales), Technical Standard P3 (Scotland), or Building Regulation Part F (Northern Ireland) and must only be fitted by a competent, G3-qualified installer. A \u003cstrong\u003emagnetic filter must be fitted\u003c\/strong\u003e to the boiler — failure to do so will invalidate the manufacturer's warranty.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\n\u003cdiv style=\"border-left:4px solid #008377CF; background:#E6F5F3; padding:14px 18px; border-radius:4px; margin:20px 0;\"\u003e\n  \u003cp style=\"margin:0 0 6px 0; color:#008377CF; font-weight:bold;\"\u003eBoiler Dedicated to Space Heating\u003c\/p\u003e\n  \u003cp style=\"margin:0;\"\u003eBecause the Direct cylinder heats independently via its own immersion elements, the Comet PV boiler in this package can be commissioned for \u003cstrong\u003eheating only\u003c\/strong\u003e, simplifying control wiring where a separate, self-contained hot water solution is preferred. The boiler retains its full feature set — \u003cstrong\u003eSolar PV integration\u003c\/strong\u003e, \u003cstrong\u003eweather compensation\u003c\/strong\u003e, and optional \u003cstrong\u003eSmart App control\u003c\/strong\u003e via the C.MI2 Internet Module — for the heating circuit.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\n\u003cdiv style=\"border-left:4px solid #B9770E; background:#FEF5E7; padding:14px 18px; border-radius:4px; margin:20px 0;\"\u003e\n  \u003cp style=\"margin:0 0 6px 0; color:#B9770E; font-weight:bold;\"\u003eDirect Cylinder Has No Faster-Reheat Coil\u003c\/p\u003e\n  \u003cp style=\"margin:0;\"\u003eUnlike the equivalent Indirect (200IND) package, this Direct cylinder has \u003cstrong\u003eno internal coil\u003c\/strong\u003e connected to the boiler's primary circuit — all hot water is generated by the two 3kW immersion elements. Recovery time will be slower than an Indirect cylinder of the same capacity. Where a property has high or frequent hot water demand, consider the Indirect (EHCEPV14.4\/200IND) or Pre-Plumbed Indirect (EHCEPV14.4\/200PPC) packages instead.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:14px; margin:24px 0;\"\u003e\n        \u003cdiv style=\"flex:1 1 260px; min-width:260px; border:1px solid #e0e0e0; border-radius:6px; padding:16px 18px; background:#fafafa;\"\u003e\n          \u003cp style=\"margin:0 0 8px 0; font-weight:bold; color:#008377CF;\"\u003eField-Configurable Output\u003c\/p\u003e\n          \u003cp style=\"margin:0; font-size:15px;\"\u003eA single boiler chassis covers 7.2, 9.6, 12.0, or 14.4kW via an on-board DIP switch, so installers can right-size the heat output to the building's calculated heat loss without stocking multiple boiler models.\u003c\/p\u003e\n        \u003c\/div\u003e\n        \u003cdiv style=\"flex:1 1 260px; min-width:260px; border:1px solid #e0e0e0; border-radius:6px; padding:16px 18px; background:#fafafa;\"\u003e\n          \u003cp style=\"margin:0 0 8px 0; font-weight:bold; color:#008377CF;\"\u003eSimple, Self-Contained Hot Water\u003c\/p\u003e\n          \u003cp style=\"margin:0; font-size:15px;\"\u003eWith hot water generated entirely by the cylinder's own immersion elements, the system requires no primary coil plumbing between boiler and cylinder, simplifying pipework for heating-only boiler installations.\u003c\/p\u003e\n        \u003c\/div\u003e\n        \u003cdiv style=\"flex:1 1 260px; min-width:260px; border:1px solid #e0e0e0; border-radius:6px; padding:16px 18px; background:#fafafa;\"\u003e\n          \u003cp style=\"margin:0 0 8px 0; font-weight:bold; color:#008377CF;\"\u003eWeather Compensation\u003c\/p\u003e\n          \u003cp style=\"margin:0; font-size:15px;\"\u003eAn outdoor temperature sensor (Tos) lets the boiler's controller adjust flow temperature to a selectable heating curve, reducing energy use during milder weather while maintaining comfort during cold snaps.\u003c\/p\u003e\n        \u003c\/div\u003e\n        \u003cdiv style=\"flex:1 1 260px; min-width:260px; border:1px solid #e0e0e0; border-radius:6px; padding:16px 18px; background:#fafafa;\"\u003e\n          \u003cp style=\"margin:0 0 8px 0; font-weight:bold; color:#008377CF;\"\u003eTwin Immersion Elements\u003c\/p\u003e\n          \u003cp style=\"margin:0; font-size:15px;\"\u003eThe 200L Direct cylinder's two 3kW Incoloy elements allow for boost and economy heating modes, giving flexibility over how quickly and how much hot water is heated at any one time.\u003c\/p\u003e\n        \u003c\/div\u003e\n        \u003cdiv style=\"flex:1 1 260px; min-width:260px; border:1px solid #e0e0e0; border-radius:6px; padding:16px 18px; background:#fafafa;\"\u003e\n          \u003cp style=\"margin:0 0 8px 0; font-weight:bold; color:#008377CF;\"\u003eDuplex Stainless Steel Build\u003c\/p\u003e\n          \u003cp style=\"margin:0; font-size:15px;\"\u003eThe cylinder's inner vessel is TIG welded from Duplex stainless steel and factory pressure-tested to 15 bar, giving strong corrosion resistance for long service life.\u003c\/p\u003e\n        \u003c\/div\u003e\n        \u003cdiv style=\"flex:1 1 260px; min-width:260px; border:1px solid #e0e0e0; border-radius:6px; padding:16px 18px; background:#fafafa;\"\u003e\n          \u003cp style=\"margin:0 0 8px 0; font-weight:bold; color:#008377CF;\"\u003eSolar PV \u0026amp; Smart Control Ready\u003c\/p\u003e\n          \u003cp style=\"margin:0; font-size:15px;\"\u003eThe boiler's FN input can be wired to a solar PV inverter's load-management relay to divert surplus generation into space heating, and the optional C.MI2 module unlocks remote app control.\u003c\/p\u003e\n        \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"overflow-x:auto; margin:24px 0;\"\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse; font-size:15px;\"\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background:#008377CF; color:#ffffff; font-weight:bold; padding:10px 14px;\"\u003eBoiler — General\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eModel \/ MPN\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003eEHCEPV14.4\/200\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eBoiler range\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003eComet PV Model 2 (7.2 \/ 9.6 \/ 12.0 \/ 14.4kW, field-selectable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eRated output (this package)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e14.4kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eBoiler dimensions (H x W x D)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e716 x 316 x 235mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eBoiler weight\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e≈20.5kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eBoiler connections\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003eG3\/4\" (inside thread)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eSafety class\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003eIP22\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eOutlet flow temperature range\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e20 – 85°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eMax. medium temperature\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e100°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eMax. system pressure\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e0.3MPa (3 bar)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eMin. system pressure\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e0.05MPa (0.5 bar)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eBuilt-in expansion vessel\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e5 litres, 1.5 bar pre-charge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background:#008377CF; color:#ffffff; font-weight:bold; padding:10px 14px;\"\u003eBoiler — Electrical\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eRated voltage\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e240V 1N~ (single phase)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eMCB rating\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e63A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eLoad current\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e60.0A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eMin. power supply cable c.s.a.*\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e10mm²\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eMax. power supply cable c.s.a.\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e16mm²\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eMax. allowed network impedance\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e0.22Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eRCD protection\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e30mA Residual Current Device required on supply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background:#008377CF; color:#ffffff; font-weight:bold; padding:10px 14px;\"\u003eCylinder — 200L Neptune Direct\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eCylinder capacity\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e200 litres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eCased height\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e1120mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eCased diameter\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e580mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eConstruction\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003eDuplex stainless steel, TIG welded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eFactory pressure test\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e15 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eInsulation\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003eCFC- and HCFC-free polyurethane foam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eRegulatory status\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003eControlled service – England \u0026amp; Wales Building Reg. G3 \/ Scotland Technical Standard P3 \/ N. Ireland Building Reg. Part F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eMax. inlet mains water pressure\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e12 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eOperating pressure\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e3.0 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eExpansion vessel charge pressure\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e3.0 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eExpansion valve opening pressure\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e6.0 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eMax. operating pressure\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e7.0 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eT\u0026amp;P relief valve opening\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e7.0 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eImmersion elements\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e2 x 3kW, 240V, Incoloy (upper boost \/ lower economy)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background:#008377CF; color:#ffffff; font-weight:bold; padding:10px 14px;\"\u003eWarranty\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eBoiler warranty\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e2 years parts \u0026amp; labour, subject to registration within 60 days and annual servicing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eCylinder warranty\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e2 years parts \u0026amp; labour from commissioning, subject to registration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eStainless steel inner vessel\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e25-year guarantee (domestic installations)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003cp style=\"font-size:12px; color:#666; margin-top:-10px;\"\u003e*Minimum permitted cable size; actual installation cable size must be calculated by a qualified electrician per BS7671, accounting for cable type and installation method.\u003c\/p\u003e\n\u003cdiv style=\"margin:24px 0;\"\u003e\n\u003cdetails style=\"margin:0 0 10px 0; border:1px solid #e0e0e0; border-radius:6px; overflow:hidden;\"\u003e\n  \u003csummary style=\"background:#008377CF; color:#ffffff; padding:12px 16px; font-weight:bold; cursor:pointer; list-style:none;\"\u003eWhy choose a Direct cylinder instead of Indirect?\u003c\/summary\u003e\n  \u003cdiv style=\"padding:14px 16px; background:#fafafa;\"\u003eA Direct cylinder is a simpler installation with no primary coil pipework between boiler and cylinder, making it a straightforward choice where hot water demand is modest or where heating and hot water are being kept as separate systems.\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"margin:0 0 10px 0; border:1px solid #e0e0e0; border-radius:6px; overflow:hidden;\"\u003e\n  \u003csummary style=\"background:#008377CF; color:#ffffff; padding:12px 16px; font-weight:bold; cursor:pointer; list-style:none;\"\u003eIs the boiler output still adjustable?\u003c\/summary\u003e\n  \u003cdiv style=\"padding:14px 16px; background:#fafafa;\"\u003eYes. The Comet PV Model 2 chassis is field-configurable between 7.2, 9.6, 12.0, and 14.4kW using the on-board DIP switches and the boiler's on-screen configuration menu.\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"margin:0 0 10px 0; border:1px solid #e0e0e0; border-radius:6px; overflow:hidden;\"\u003e\n  \u003csummary style=\"background:#008377CF; color:#ffffff; padding:12px 16px; font-weight:bold; cursor:pointer; list-style:none;\"\u003eHow is the cylinder heated?\u003c\/summary\u003e\n  \u003cdiv style=\"padding:14px 16px; background:#fafafa;\"\u003eEntirely by its two 3kW Incoloy immersion elements — there is no boiler-connected coil in this Direct cylinder, unlike the Indirect version of this package.\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"margin:0 0 10px 0; border:1px solid #e0e0e0; border-radius:6px; overflow:hidden;\"\u003e\n  \u003csummary style=\"background:#008377CF; color:#ffffff; padding:12px 16px; font-weight:bold; cursor:pointer; list-style:none;\"\u003eIs a magnetic filter included?\u003c\/summary\u003e\n  \u003cdiv style=\"padding:14px 16px; background:#fafafa;\"\u003eNo. A magnetic filter is not included but is a mandatory fit on all Comet PV boiler installations — omitting one will invalidate the manufacturer's boiler warranty.\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"margin:0 0 10px 0; border:1px solid #e0e0e0; border-radius:6px; overflow:hidden;\"\u003e\n  \u003csummary style=\"background:#008377CF; color:#ffffff; padding:12px 16px; font-weight:bold; cursor:pointer; list-style:none;\"\u003eCan this boiler still integrate with solar PV?\u003c\/summary\u003e\n  \u003cdiv style=\"padding:14px 16px; background:#fafafa;\"\u003eYes, the FN input supports solar PV load-management wiring for the heating circuit, independent of the cylinder's own immersion-based hot water heating.\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"EHC","offers":[{"title":"Default Title","offer_id":57822477386077,"sku":"EHCEPV14.4-200","price":2100.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/ehc-comet-pv-01_cc01197b-731c-405a-ad9a-cbb7f7dd3e15.jpg?v=1750716700"},{"product_id":"14-4kw-comet-pv-electric-boiler-250l-direct-cylinder","title":"EHC 14.4kW Comet PV Electric Boiler \u0026 250L Direct Cylinder","description":"\u003cdiv style=\"color: inherit;\"\u003e\n\u003cp\u003eEHC Electric Boiler \u0026amp; Cylinder Packages to reduce installation time by offering Direct Cylinders with their range of Comet PV Electric Flow Boilers. The Direct Stainless Steel Unvented Cylinders incorporate a combination valve, temperature and pressure relief valve, DHW expansion vessel, tundish and 2 x 3kW Immersion Elements.\u003c\/p\u003e\n\u003cp\u003eThese very popular Boiler \u0026amp; Cylinder Heat Packs ensure that all your heating and hot water appliances carry the renowned EHC Brand which simplifies any future warranty support and provides complete peace of mind.\u003c\/p\u003e\n\u003cp\u003eWhen an Electric Boiler is used for heating a property there will also be a requirement for domestic hot water. Although electric instantaneous water heaters are available, if the property has a bath then it is likely that a hot water cylinder will be required.\u003c\/p\u003e\n\u003cp\u003eWhat's Included - Choice of Electric Boiler \u0026amp; Direct Stainless Steel Cylinder\u003c\/p\u003e\n\u003cdiv style=\"font-size: 15px;\"\u003e\n\u003cdiv style=\"width: 313.094px;\"\u003e\n\u003cul\u003e\n\u003cli style=\"text-align: left;\"\u003eDHW Programmer\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eTemperature \u0026amp; Pressure Relief Valve\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eInlet Control Set\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003e15mm \/ 22mm Tundish\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003e2 x 3kW Immersion Heaters\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eFilling Loop\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"width: 313.094px;\"\u003e\n\u003cul\u003e\n\u003cli style=\"text-align: left;\"\u003eDHW Expansion Vessel\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eAuto Air Vent\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eHigh Quality ErP Smart Pump\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eLockshield Pump Valves\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eInstallation \u0026amp; Maintenance Instructions\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eBenchmark Logbook\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"EHC","offers":[{"title":"Default Title","offer_id":57822477418845,"sku":"EHCEPV14.4\/250","price":2200.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/ehc-comet-pv-01.jpg?v=1750716595"},{"product_id":"8kw-comet-pv-electric-boiler-120l-indirect-cylinder","title":"EHC 8kW Comet PV Electric Boiler \u0026 120L Indirect Cylinder","description":"\u003cdiv style=\"color: inherit;\"\u003e\n\u003cp\u003e\u003cspan\u003eEHC Electric Boiler \u0026amp; Cylinder Packages to reduce installation time by offering Indirect Cylinders with their range of Comet Electric System Boilers. The Indirect Stainless Steel Unvented Cylinders incorporate a combination valve, dual thermostat, temperature and pressure relief valve, tundish and high efficiency circulating pump which is included within the Boiler. Also included is \u003c\/span\u003e2×2\u003cspan\u003e port zone valves and a wiring centre.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cp\u003eThese very popular Boiler \u0026amp; Cylinder Heatpacks ensure that all your heating and hot water appliances carry the renowned EHC Brand which simplifies any future warranty support and provides complete peace of mind.\u003c\/p\u003e\n\u003cp\u003eWhen an Electric Boiler is used for heating a property there will also be a requirement for domestic hot water. Although electric instantaneous water heaters are available, if the property has a bath then it is likely that a hot water cylinder will be required. For properties requiring large amounts of Domestic Hot Water an Indirect Cylinder will re-heat quicker than a Direct Cylinder with a 3kW Immersion Heater.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003eWhat's Included - Choice of Electric Boiler \u0026amp; Indirect Stainless Steel Cylinder\u003c\/p\u003e\n\u003cdiv style=\"font-size: 15px;\"\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli style=\"text-align: left;\"\u003eBuilt in Programmer\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eRoom Sensor\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003e2 Port Zone Valve (x2)\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eWiring Centre\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eDual Cylinder Thermostat\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eTemperature \u0026amp; Pressure Relief Valve\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli style=\"text-align: left;\"\u003e1 x 3kW Immersion Heater\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eFilling Loop\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eDHW Expansion Vessel\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003e15mm \/ 22mm Tundish\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eInlet Control Set\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eInstallation \u0026amp; Maintenance Instructions\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eBenchmark Logbook\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"EHC","offers":[{"title":"Default Title","offer_id":57822477877597,"sku":"EHCEPV8\/120IND","price":2130.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/ehc-comet-pv-03_b3c9f52f-6cdd-4b08-90de-dd0509d61585.jpg?v=1750716077"},{"product_id":"8kw-comet-pv-electric-boiler-150l-indirect-cylinder","title":"EHC 8kW Comet PV Electric Boiler \u0026 150L Indirect Cylinder","description":"\u003cdiv style=\"color: inherit;\"\u003e\n\u003cp\u003e\u003cspan\u003eEHC Electric Boiler \u0026amp; Cylinder Packages to reduce installation time by offering Indirect Cylinders with their range of Comet Electric System Boilers. The Indirect Stainless Steel Unvented Cylinders incorporate a combination valve, dual thermostat, temperature and pressure relief valve, tundish and high efficiency circulating pump which is included within the Boiler. Also included is \u003c\/span\u003e2×2\u003cspan\u003e port zone valves and a wiring centre.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cp\u003eThese very popular Boiler \u0026amp; Cylinder Heatpacks ensure that all your heating and hot water appliances carry the renowned EHC Brand which simplifies any future warranty support and provides complete peace of mind.\u003c\/p\u003e\n\u003cp\u003eWhen an Electric Boiler is used for heating a property there will also be a requirement for domestic hot water. Although electric instantaneous water heaters are available, if the property has a bath then it is likely that a hot water cylinder will be required. For properties requiring large amounts of Domestic Hot Water an Indirect Cylinder will re-heat quicker than a Direct Cylinder with a 3kW Immersion Heater.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003eWhat's Included - Choice of Electric Boiler \u0026amp; Indirect Stainless Steel Cylinder\u003c\/p\u003e\n\u003cdiv style=\"font-size: 15px;\"\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli style=\"text-align: left;\"\u003eBuilt in Programmer\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eRoom Sensor\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003e2 Port Zone Valve (x2)\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eWiring Centre\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eDual Cylinder Thermostat\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eTemperature \u0026amp; Pressure Relief Valve\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli style=\"text-align: left;\"\u003e1 x 3kW Immersion Heater\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eFilling Loop\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eDHW Expansion Vessel\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003e15mm \/ 22mm Tundish\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eInlet Control Set\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eInstallation \u0026amp; Maintenance Instructions\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eBenchmark Logbook\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"EHC","offers":[{"title":"Default Title","offer_id":57822477975901,"sku":"EHCEPV8\/150IND","price":2170.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/ehc-comet-pv-03_8ca6263e-95cc-4dc9-bab2-c2c57e97fdfa.jpg?v=1750715083"},{"product_id":"8kw-comet-pv-electric-boiler-180l-indirect-cylinder","title":"EHC 8kW Comet PV Electric Boiler \u0026 180L Indirect Cylinder","description":"\u003cdiv style=\"color: inherit;\"\u003e\n\u003cp\u003e\u003cspan\u003eEHC Electric Boiler \u0026amp; Cylinder Packages to reduce installation time by offering Indirect Cylinders with their range of Comet Electric System Boilers. The Indirect Stainless Steel Unvented Cylinders incorporate a combination valve, dual thermostat, temperature and pressure relief valve, tundish and high efficiency circulating pump which is included within the Boiler. Also included is \u003c\/span\u003e2×2\u003cspan\u003e port zone valves and a wiring centre.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cp\u003eThese very popular Boiler \u0026amp; Cylinder Heatpacks ensure that all your heating and hot water appliances carry the renowned EHC Brand which simplifies any future warranty support and provides complete peace of mind.\u003c\/p\u003e\n\u003cp\u003eWhen an Electric Boiler is used for heating a property there will also be a requirement for domestic hot water. Although electric instantaneous water heaters are available, if the property has a bath then it is likely that a hot water cylinder will be required. For properties requiring large amounts of Domestic Hot Water an Indirect Cylinder will re-heat quicker than a Direct Cylinder with a 3kW Immersion Heater.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003eWhat's Included - Choice of Electric Boiler \u0026amp; Indirect Stainless Steel Cylinder\u003c\/p\u003e\n\u003cdiv style=\"font-size: 15px;\"\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli style=\"text-align: left;\"\u003eBuilt in Programmer\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eRoom Sensor\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003e2 Port Zone Valve (x2)\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eWiring Centre\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eDual Cylinder Thermostat\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eTemperature \u0026amp; Pressure Relief Valve\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli style=\"text-align: left;\"\u003e1 x 3kW Immersion Heater\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eFilling Loop\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eDHW Expansion Vessel\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003e15mm \/ 22mm Tundish\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eInlet Control Set\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eInstallation \u0026amp; Maintenance Instructions\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eBenchmark Logbook\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"EHC","offers":[{"title":"Default Title","offer_id":57822478041437,"sku":"EHCEPV8\/180IND","price":2200.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/ehc-comet-pv-03_48a8fc04-d27e-40ce-ade2-e1f1a2eafffe.jpg?v=1750715027"},{"product_id":"14-4kw-comet-pv-electric-boiler-150l-indirect-cylinder","title":"EHC 14.4kW Comet PV Electric Boiler \u0026 150L Indirect Cylinder","description":"\u003cdiv style=\"color: inherit;\"\u003e\n\u003cp\u003e\u003cspan\u003eEHC Electric Boiler \u0026amp; Cylinder Packages to reduce installation time by offering Indirect Cylinders with their range of Comet Electric System Boilers. The Indirect Stainless Steel Unvented Cylinders incorporate a combination valve, dual thermostat, temperature and pressure relief valve, tundish and high efficiency circulating pump which is included within the Boiler. Also included is \u003c\/span\u003e2×2\u003cspan\u003e port zone valves and a wiring centre.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cp\u003eThese very popular Boiler \u0026amp; Cylinder Heatpacks ensure that all your heating and hot water appliances carry the renowned EHC Brand which simplifies any future warranty support and provides complete peace of mind.\u003c\/p\u003e\n\u003cp\u003eWhen an Electric Boiler is used for heating a property there will also be a requirement for domestic hot water. Although electric instantaneous water heaters are available, if the property has a bath then it is likely that a hot water cylinder will be required. For properties requiring large amounts of Domestic Hot Water an Indirect Cylinder will re-heat quicker than a Direct Cylinder with a 3kW Immersion Heater.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003eWhat's Included - Choice of Electric Boiler \u0026amp; Indirect Stainless Steel Cylinder\u003c\/p\u003e\n\u003cdiv style=\"font-size: 15px;\"\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli style=\"text-align: left;\"\u003eBuilt in Programmer\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eRoom Sensor\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003e2 Port Zone Valve (x2)\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eWiring Centre\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eDual Cylinder Thermostat\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eTemperature \u0026amp; Pressure Relief Valve\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli style=\"text-align: left;\"\u003e1 x 3kW Immersion Heater\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eFilling Loop\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eDHW Expansion Vessel\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003e15mm \/ 22mm Tundish\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eInlet Control Set\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eInstallation \u0026amp; Maintenance Instructions\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eBenchmark Logbook\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"EHC","offers":[{"title":"Default Title","offer_id":57822478074205,"sku":"EHCEPV14.4\/150IND","price":2230.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/ehc-comet-pv-03_9d0344c6-75a0-410f-a00d-d0c37a43f411.jpg?v=1750715004"},{"product_id":"14-4kw-comet-pv-electric-system-boiler-180l-indirect-cylinder","title":"EHC 14.4kW Comet PV Electric System Boiler \u0026 180L Indirect Cylinder","description":"\u003cdiv style=\"color: inherit;\"\u003e\n\u003cp\u003e\u003cspan\u003eEHC Electric Boiler \u0026amp; Cylinder Packages to reduce installation time by offering Indirect Cylinders with their range of Comet Electric System Boilers. The Indirect Stainless Steel Unvented Cylinders incorporate a combination valve, dual thermostat, temperature and pressure relief valve, tundish and high efficiency circulating pump which is included within the Boiler. Also included is \u003c\/span\u003e2×2\u003cspan\u003e port zone valves and a wiring centre.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cp\u003eThese very popular Boiler \u0026amp; Cylinder Heatpacks ensure that all your heating and hot water appliances carry the renowned EHC Brand which simplifies any future warranty support and provides complete peace of mind.\u003c\/p\u003e\n\u003cp\u003eWhen an Electric Boiler is used for heating a property there will also be a requirement for domestic hot water. Although electric instantaneous water heaters are available, if the property has a bath then it is likely that a hot water cylinder will be required. For properties requiring large amounts of Domestic Hot Water an Indirect Cylinder will re-heat quicker than a Direct Cylinder with a 3kW Immersion Heater.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003eWhat's Included - Choice of Electric Boiler \u0026amp; Indirect Stainless Steel Cylinder\u003c\/p\u003e\n\u003cdiv style=\"font-size: 15px;\"\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli style=\"text-align: left;\"\u003eBuilt in Programmer\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eRoom Sensor\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003e2 Port Zone Valve (x2)\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eWiring Centre\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eDual Cylinder Thermostat\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eTemperature \u0026amp; Pressure Relief Valve\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli style=\"text-align: left;\"\u003e1 x 3kW Immersion Heater\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eFilling Loop\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eDHW Expansion Vessel\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003e15mm \/ 22mm Tundish\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eInlet Control Set\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eInstallation \u0026amp; Maintenance Instructions\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eBenchmark Logbook\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"EHC","offers":[{"title":"Default Title","offer_id":57822478139741,"sku":"EHCEPV14.4\/180IND","price":2270.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/ehc-comet-pv-03_17e4b934-e800-4f46-a4d2-80a9684b2d33.jpg?v=1750714970"},{"product_id":"14-4kw-comet-pv-electric-boiler-120l-indirect-cylinder","title":"EHC 14.4kW Comet PV Electric Boiler \u0026 120L Indirect Cylinder","description":"\u003cdiv style=\"color: inherit;\"\u003e\n\u003cp\u003e\u003cspan\u003eEHC Electric Boiler \u0026amp; Cylinder Packages to reduce installation time by offering Indirect Cylinders with their range of Comet Electric System Boilers. The Indirect Stainless Steel Unvented Cylinders incorporate a combination valve, dual thermostat, temperature and pressure relief valve, tundish and high efficiency circulating pump which is included within the Boiler. Also included is \u003c\/span\u003e2×2\u003cspan\u003e port zone valves and a wiring centre.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cp\u003eThese very popular Boiler \u0026amp; Cylinder Heatpacks ensure that all your heating and hot water appliances carry the renowned EHC Brand which simplifies any future warranty support and provides complete peace of mind.\u003c\/p\u003e\n\u003cp\u003eWhen an Electric Boiler is used for heating a property there will also be a requirement for domestic hot water. Although electric instantaneous water heaters are available, if the property has a bath then it is likely that a hot water cylinder will be required. For properties requiring large amounts of Domestic Hot Water an Indirect Cylinder will re-heat quicker than a Direct Cylinder with a 3kW Immersion Heater.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003eWhat's Included - Choice of Electric Boiler \u0026amp; Indirect Stainless Steel Cylinder\u003c\/p\u003e\n\u003cdiv style=\"font-size: 15px;\"\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli style=\"text-align: left;\"\u003eBuilt in Programmer\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eRoom Sensor\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003e2 Port Zone Valve (x2)\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eWiring Centre\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eDual Cylinder Thermostat\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eTemperature \u0026amp; Pressure Relief Valve\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli style=\"text-align: left;\"\u003e1 x 3kW Immersion Heater\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eFilling Loop\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eDHW Expansion Vessel\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003e15mm \/ 22mm Tundish\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eInlet Control Set\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eInstallation \u0026amp; Maintenance Instructions\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eBenchmark Logbook\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"EHC","offers":[{"title":"Default Title","offer_id":57822478205277,"sku":"EHCEPV14.4\/120IND","price":2200.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/ehc-comet-pv-03_f087741f-c909-49cf-9f5f-855d6ad7f41c.jpg?v=1750714937"},{"product_id":"14-4kw-comet-pv-electric-boiler-250l-indirect-cylinder","title":"EHC 14.4kW Comet PV Electric Boiler \u0026 250L Indirect Cylinder","description":"\u003cdiv style=\"color: inherit;\"\u003e\n\u003cp\u003e\u003cspan\u003eEHC Electric Boiler \u0026amp; Cylinder Packages to reduce installation time by offering Indirect Cylinders with their range of Comet Electric System Boilers. The Indirect Stainless Steel Unvented Cylinders incorporate a combination valve, dual thermostat, temperature and pressure relief valve, tundish and high efficiency circulating pump which is included within the Boiler. Also included is \u003c\/span\u003e2×2\u003cspan\u003e port zone valves and a wiring centre.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cp\u003eThese very popular Boiler \u0026amp; Cylinder Heatpacks ensure that all your heating and hot water appliances carry the renowned EHC Brand which simplifies any future warranty support and provides complete peace of mind.\u003c\/p\u003e\n\u003cp\u003eWhen an Electric Boiler is used for heating a property there will also be a requirement for domestic hot water. Although electric instantaneous water heaters are available, if the property has a bath then it is likely that a hot water cylinder will be required. For properties requiring large amounts of Domestic Hot Water an Indirect Cylinder will re-heat quicker than a Direct Cylinder with a 3kW Immersion Heater.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003eWhat's Included - Choice of Electric Boiler \u0026amp; Indirect Stainless Steel Cylinder\u003c\/p\u003e\n\u003cdiv style=\"font-size: 15px;\"\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli style=\"text-align: left;\"\u003eBuilt in Programmer\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eRoom Sensor\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003e2 Port Zone Valve (x2)\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eWiring Centre\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eDual Cylinder Thermostat\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eTemperature \u0026amp; Pressure Relief Valve\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli style=\"text-align: left;\"\u003e1 x 3kW Immersion Heater\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eFilling Loop\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eDHW Expansion Vessel\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003e15mm \/ 22mm Tundish\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eInlet Control Set\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eInstallation \u0026amp; Maintenance Instructions\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eBenchmark Logbook\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"EHC","offers":[{"title":"Default Title","offer_id":57822478270813,"sku":"EHCEPV14-250IND","price":2400.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/ehc-comet-pv-03_69a2a8e9-1557-4e75-b06d-2f47875a2628.jpg?v=1750714892"},{"product_id":"14-4kw-comet-pv-electric-boiler-210l-indirect-cylinder","title":"EHC 14.4kW Comet PV Electric Boiler \u0026 200L Indirect Cylinder","description":"\u003cdiv style=\"font-size:16px; max-width:900px; margin:0 auto; color:#222; line-height:1.6; font-family:Arial, Helvetica, sans-serif;\"\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eEHC Comet PV 14.4kW\/200L Electric Boiler \u0026amp; Indirect Cylinder Package\u003c\/strong\u003e (EHCEPV14.4\/200IND) pairs a \u003cstrong\u003emulti-output electric system boiler\u003c\/strong\u003e, field-configurable across 7.2 \/ 9.6 \/ 12.0 \/ 14.4kW, with a 200-litre \u003cstrong\u003eNeptune Indirect Unvented Stainless Steel Cylinder\u003c\/strong\u003e. Supplied as a matched heat pack from The Electric Heating Company, it is designed as a single-source solution for wet central heating, underfloor heating, and domestic hot water in properties without mains gas — with \u003cstrong\u003eSolar PV integration\u003c\/strong\u003e, \u003cstrong\u003eweather compensation\u003c\/strong\u003e, and optional \u003cstrong\u003eSmart App control\u003c\/strong\u003e built in as standard.\u003c\/p\u003e\n\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:10px; margin:24px 0;\"\u003e\n        \u003cdiv style=\"flex:1 1 140px; background:#008377CF; color:#ffffff; border-radius:6px; padding:16px 10px; text-align:center; min-width:140px;\"\u003e\n          \u003cdiv style=\"font-size:20px; font-weight:bold; margin-bottom:4px;\"\u003e14.4kW\u003c\/div\u003e\n          \u003cdiv style=\"font-size:13px; opacity:0.92;\"\u003eMax Boiler Output\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv style=\"flex:1 1 140px; background:#008377CF; color:#ffffff; border-radius:6px; padding:16px 10px; text-align:center; min-width:140px;\"\u003e\n          \u003cdiv style=\"font-size:20px; font-weight:bold; margin-bottom:4px;\"\u003e200L\u003c\/div\u003e\n          \u003cdiv style=\"font-size:13px; opacity:0.92;\"\u003eIndirect Cylinder\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv style=\"flex:1 1 140px; background:#008377CF; color:#ffffff; border-radius:6px; padding:16px 10px; text-align:center; min-width:140px;\"\u003e\n          \u003cdiv style=\"font-size:20px; font-weight:bold; margin-bottom:4px;\"\u003e3kW\u003c\/div\u003e\n          \u003cdiv style=\"font-size:13px; opacity:0.92;\"\u003eImmersion Heater\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv style=\"flex:1 1 140px; background:#008377CF; color:#ffffff; border-radius:6px; padding:16px 10px; text-align:center; min-width:140px;\"\u003e\n          \u003cdiv style=\"font-size:20px; font-weight:bold; margin-bottom:4px;\"\u003e240V 1N~\u003c\/div\u003e\n          \u003cdiv style=\"font-size:13px; opacity:0.92;\"\u003eSingle Phase Supply\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv style=\"flex:1 1 140px; background:#008377CF; color:#ffffff; border-radius:6px; padding:16px 10px; text-align:center; min-width:140px;\"\u003e\n          \u003cdiv style=\"font-size:20px; font-weight:bold; margin-bottom:4px;\"\u003e2 Yr \/ 25 Yr\u003c\/div\u003e\n          \u003cdiv style=\"font-size:13px; opacity:0.92;\"\u003eBoiler \/ Cylinder Vessel Warranty\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv style=\"flex:1 1 140px; background:#008377CF; color:#ffffff; border-radius:6px; padding:16px 10px; text-align:center; min-width:140px;\"\u003e\n          \u003cdiv style=\"font-size:20px; font-weight:bold; margin-bottom:4px;\"\u003e20–85°C\u003c\/div\u003e\n          \u003cdiv style=\"font-size:13px; opacity:0.92;\"\u003eFlow Temperature Range\u003c\/div\u003e\n        \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"border-left:4px solid #C0392B; background:#FDEDEC; padding:14px 18px; border-radius:4px; margin:20px 0;\"\u003e\n  \u003cp style=\"margin:0 0 6px 0; color:#C0392B; font-weight:bold;\"\u003eQualified Installation Required\u003c\/p\u003e\n  \u003cp style=\"margin:0;\"\u003eThis boiler must be installed, commissioned, and electrically connected by a \u003cstrong\u003equalified electrician\u003c\/strong\u003e in accordance with BS7671. The unvented cylinder is a controlled service under Building Regulation G3 (England \u0026amp; Wales), Technical Standard P3 (Scotland), or Building Regulation Part F (Northern Ireland) and must only be fitted by a competent, G3-qualified installer. A \u003cstrong\u003emagnetic filter must be fitted\u003c\/strong\u003e to the boiler — failure to do so will invalidate the manufacturer's warranty.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\n\u003cdiv style=\"border-left:4px solid #008377CF; background:#E6F5F3; padding:14px 18px; border-radius:4px; margin:20px 0;\"\u003e\n  \u003cp style=\"margin:0 0 6px 0; color:#008377CF; font-weight:bold;\"\u003eSolar PV \u0026amp; Smart Control Ready\u003c\/p\u003e\n  \u003cp style=\"margin:0;\"\u003eThe boiler's FN input can be wired directly to a solar PV inverter's load-management relay, allowing surplus generation to be diverted into space heating or the cylinder's domestic hot water (up to 60°C) instead of exporting to the grid. Adding the optional \u003cstrong\u003eC.MI2 Internet Module (AHP1004)\u003c\/strong\u003e unlocks remote app control, while the \u003cstrong\u003eC.MG3 Heating Zone Control Module (EC10018)\u003c\/strong\u003e allows the boiler to manage multiple heating circuits — for example underfloor heating and radiators — at independent temperatures.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\n\u003cdiv style=\"border-left:4px solid #B9770E; background:#FEF5E7; padding:14px 18px; border-radius:4px; margin:20px 0;\"\u003e\n  \u003cp style=\"margin:0 0 6px 0; color:#B9770E; font-weight:bold;\"\u003eNominal 200L \/ Actual 210L Cylinder Capacity\u003c\/p\u003e\n  \u003cp style=\"margin:0;\"\u003eThis package is sold under EHC's \u003cstrong\u003e\"200L\"\u003c\/strong\u003e product designation (MPN EHCEPV14.4\/200IND), but the Neptune Indirect cylinder supplied is the manufacturer's 210-litre model — the nearest cylinder size in the Neptune Indirect range, with a listed capacity of 210 litres on EHC's own technical data sheet. Dimensions and performance figures on this page reflect that 210L unit. Please confirm the exact cylinder footprint against the site survey before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:14px; margin:24px 0;\"\u003e\n        \u003cdiv style=\"flex:1 1 260px; min-width:260px; border:1px solid #e0e0e0; border-radius:6px; padding:16px 18px; background:#fafafa;\"\u003e\n          \u003cp style=\"margin:0 0 8px 0; font-weight:bold; color:#008377CF;\"\u003eField-Configurable Output\u003c\/p\u003e\n          \u003cp style=\"margin:0; font-size:15px;\"\u003eA single boiler chassis covers 7.2, 9.6, 12.0, or 14.4kW via an on-board DIP switch, so installers can right-size the heat output to the building's calculated heat loss without stocking multiple boiler models.\u003c\/p\u003e\n        \u003c\/div\u003e\n        \u003cdiv style=\"flex:1 1 260px; min-width:260px; border:1px solid #e0e0e0; border-radius:6px; padding:16px 18px; background:#fafafa;\"\u003e\n          \u003cp style=\"margin:0 0 8px 0; font-weight:bold; color:#008377CF;\"\u003eFaster DHW Recovery\u003c\/p\u003e\n          \u003cp style=\"margin:0; font-size:15px;\"\u003eThe Neptune Indirect cylinder uses a 0.86m² coil with a 23.08kW rating, giving a full heat-up time of around 33 minutes and a 70% reheat in roughly 26 minutes — markedly quicker than an equivalent direct (immersion-only) cylinder.\u003c\/p\u003e\n        \u003c\/div\u003e\n        \u003cdiv style=\"flex:1 1 260px; min-width:260px; border:1px solid #e0e0e0; border-radius:6px; padding:16px 18px; background:#fafafa;\"\u003e\n          \u003cp style=\"margin:0 0 8px 0; font-weight:bold; color:#008377CF;\"\u003eWeather Compensation\u003c\/p\u003e\n          \u003cp style=\"margin:0; font-size:15px;\"\u003eAn outdoor temperature sensor (Tos) lets the boiler's controller adjust flow temperature to a selectable heating curve, reducing energy use during milder weather while maintaining comfort during cold snaps.\u003c\/p\u003e\n        \u003c\/div\u003e\n        \u003cdiv style=\"flex:1 1 260px; min-width:260px; border:1px solid #e0e0e0; border-radius:6px; padding:16px 18px; background:#fafafa;\"\u003e\n          \u003cp style=\"margin:0 0 8px 0; font-weight:bold; color:#008377CF;\"\u003eAutomatic Anti-Legionella Cycle\u003c\/p\u003e\n          \u003cp style=\"margin:0; font-size:15px;\"\u003eA configurable disinfection routine raises cylinder temperature to a set point on a chosen day and time, addressing Legionella risk without requiring manual intervention.\u003c\/p\u003e\n        \u003c\/div\u003e\n        \u003cdiv style=\"flex:1 1 260px; min-width:260px; border:1px solid #e0e0e0; border-radius:6px; padding:16px 18px; background:#fafafa;\"\u003e\n          \u003cp style=\"margin:0 0 8px 0; font-weight:bold; color:#008377CF;\"\u003eBackup Immersion Heating\u003c\/p\u003e\n          \u003cp style=\"margin:0; font-size:15px;\"\u003eThe cylinder's 3kW Incoloy immersion element, rated 45–65°C with an 85°C high-limit cut-out, provides electric backup water heating independent of the boiler's primary circuit.\u003c\/p\u003e\n        \u003c\/div\u003e\n        \u003cdiv style=\"flex:1 1 260px; min-width:260px; border:1px solid #e0e0e0; border-radius:6px; padding:16px 18px; background:#fafafa;\"\u003e\n          \u003cp style=\"margin:0 0 8px 0; font-weight:bold; color:#008377CF;\"\u003eCascade \u0026amp; Multi-Zone Capable\u003c\/p\u003e\n          \u003cp style=\"margin:0; font-size:15px;\"\u003eUp to 32 Comet PV boilers can be linked via RS485 bus into a cascade for higher-demand installations, and the boiler's three-way valve control supports simultaneous space heating and DHW priority logic.\u003c\/p\u003e\n        \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"overflow-x:auto; margin:24px 0;\"\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse; font-size:15px;\"\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background:#008377CF; color:#ffffff; font-weight:bold; padding:10px 14px;\"\u003eBoiler — General\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eModel \/ MPN\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003eEHCEPV14.4\/200IND\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eBoiler range\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003eComet PV Model 2 (7.2 \/ 9.6 \/ 12.0 \/ 14.4kW, field-selectable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eRated output (this package)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e14.4kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eHeating medium\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003eWater or antifreeze-treated water, closed-loop or open-loop forced circulation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eIntended use\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003eDomestic or light commercial wet central heating, underfloor heating, and indirect DHW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eBoiler dimensions (H x W x D)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e716 x 316 x 235mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eBoiler weight\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e≈20.5kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eBoiler connections\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003eG3\/4\" (inside thread)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eSafety class\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003eIP22\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background:#008377CF; color:#ffffff; font-weight:bold; padding:10px 14px;\"\u003eBoiler — Electrical\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eRated voltage\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e240V 1N~ (single phase)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eMCB rating\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e63A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eLoad current\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e60.0A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eMin. power supply cable c.s.a.*\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e10mm²\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eMax. power supply cable c.s.a.\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e16mm²\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eMax. allowed network impedance\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e0.22Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eRCD protection\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e30mA Residual Current Device required on supply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background:#008377CF; color:#ffffff; font-weight:bold; padding:10px 14px;\"\u003eBoiler — Hydraulic\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eOutlet flow temperature range\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e20 – 85°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eMax. medium temperature\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e100°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eMax. system pressure\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e0.3MPa (3 bar)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eMin. system pressure\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e0.05MPa (0.5 bar)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eBuilt-in expansion vessel\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e5 litres, 1.5 bar pre-charge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eMinimum flow rate\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e3.5 l\/min (models to 8kW) \/ 4.5 l\/min (models above 8kW)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background:#008377CF; color:#ffffff; font-weight:bold; padding:10px 14px;\"\u003eCylinder — Neptune Indirect (210L unit, sold as 200L)\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eConstruction\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003eDuplex stainless steel, TIG welded, 15 bar factory pressure tested\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eInsulation\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003eCFC- and HCFC-free polyurethane foam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eCylinder capacity\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e210 litres (nominal listing: 200L)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eDimensions (H x Diameter)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e1469 x 550mm (cased unit)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eWeight empty \/ full\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e50kg \/ 260kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eIndirect coil surface area\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e0.86m²\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eIndirect coil water content\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e4.83 litres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eIndirect coil rating\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e23.08kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eHeat-up time (cold to set point)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e≈33 min 05 sec\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003e70% reheat time\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e≈26 min 16 sec\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eStanding heat loss\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e1.58kWh\/24hr (ErP band C, 66W standing loss)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eSecondary return boss\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003eFitted as standard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eHot draw-off \/ cold feed \/ secondary return\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e22mm compression connections\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background:#008377CF; color:#ffffff; font-weight:bold; padding:10px 14px;\"\u003eCylinder — Immersion Heater \u0026amp; Pressure\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eImmersion element\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e3kW, 240V, Incoloy, 1¾\" BSP thread\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eImmersion fuse requirement\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e13A via double-pole isolating switch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eElement control thermostat range\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e45 – 65°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eElement high-limit cut-out\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e85°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eMax. inlet mains water pressure\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e12 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eOperating pressure\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e3.0 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eExpansion vessel charge pressure\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e3.0 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eExpansion valve opening pressure\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e6.0 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eT\u0026amp;P relief valve opening\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e7.0 bar \/ 90°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eMax. primary (boiler) circuit pressure\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e3.5 bar (indirect coil, sealed system)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background:#008377CF; color:#ffffff; font-weight:bold; padding:10px 14px;\"\u003eWarranty\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eBoiler warranty\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e2 years parts \u0026amp; labour, subject to registration within 60 days and annual servicing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eCylinder warranty\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e2 years parts \u0026amp; labour from commissioning, subject to registration within 30 days\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5; width:45%;\"\u003eCylinder stainless steel inner vessel\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px; border-bottom:1px solid #e5e5e5;\"\u003e25-year guarantee (domestic installations)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003cp style=\"font-size:12px; color:#666; margin-top:-10px;\"\u003e*Minimum permitted cable size; actual installation cable size must be calculated by a qualified electrician per BS7671, accounting for cable type and installation method.\u003c\/p\u003e\n\u003cdiv style=\"margin:24px 0;\"\u003e\n\u003cdetails style=\"margin:0 0 10px 0; border:1px solid #e0e0e0; border-radius:6px; overflow:hidden;\"\u003e\n  \u003csummary style=\"background:#008377CF; color:#ffffff; padding:12px 16px; font-weight:bold; cursor:pointer; list-style:none;\"\u003eCan the boiler output be changed after installation?\u003c\/summary\u003e\n  \u003cdiv style=\"padding:14px 16px; background:#fafafa;\"\u003eYes. The Comet PV Model 2 chassis is field-configurable between 7.2, 9.6, 12.0, and 14.4kW using the on-board DIP switches, and the maximum rated power is also set in the boiler's on-screen configuration menu during commissioning.\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"margin:0 0 10px 0; border:1px solid #e0e0e0; border-radius:6px; overflow:hidden;\"\u003e\n  \u003csummary style=\"background:#008377CF; color:#ffffff; padding:12px 16px; font-weight:bold; cursor:pointer; list-style:none;\"\u003eDoes this package include solar PV integration hardware?\u003c\/summary\u003e\n  \u003cdiv style=\"padding:14px 16px; background:#fafafa;\"\u003eThe boiler is pre-wired for PV mode via its FN input, but the connection to a solar inverter's load-management relay (and any intermediate relay if required) is completed on site. No inverter or PV-specific hardware is included in this package.\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"margin:0 0 10px 0; border:1px solid #e0e0e0; border-radius:6px; overflow:hidden;\"\u003e\n  \u003csummary style=\"background:#008377CF; color:#ffffff; padding:12px 16px; font-weight:bold; cursor:pointer; list-style:none;\"\u003eWhat is the difference between this and a direct cylinder package?\u003c\/summary\u003e\n  \u003cdiv style=\"padding:14px 16px; background:#fafafa;\"\u003eThe 200L\/210L Neptune Indirect cylinder is heated primarily via a coil connected to the Comet PV boiler's primary circuit, giving significantly faster reheat than a direct (immersion-only) cylinder of the same size. The 3kW immersion heater is retained as a backup or secondary heat source.\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"margin:0 0 10px 0; border:1px solid #e0e0e0; border-radius:6px; overflow:hidden;\"\u003e\n  \u003csummary style=\"background:#008377CF; color:#ffffff; padding:12px 16px; font-weight:bold; cursor:pointer; list-style:none;\"\u003eIs a magnetic filter included?\u003c\/summary\u003e\n  \u003cdiv style=\"padding:14px 16px; background:#fafafa;\"\u003eNo. A magnetic filter is not included but is a mandatory fit on all Comet PV boiler installations — omitting one will invalidate the manufacturer's boiler warranty.\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"margin:0 0 10px 0; border:1px solid #e0e0e0; border-radius:6px; overflow:hidden;\"\u003e\n  \u003csummary style=\"background:#008377CF; color:#ffffff; padding:12px 16px; font-weight:bold; cursor:pointer; list-style:none;\"\u003eCan this boiler run multiple heating zones, such as underfloor heating and radiators?\u003c\/summary\u003e\n  \u003cdiv style=\"padding:14px 16px; background:#fafafa;\"\u003eYes, when fitted with the optional C.MG3 Heating Zone Control Module (EC10018), the Comet PV can manage several heating circuits at independent temperatures from a single boiler.\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"margin:0 0 10px 0; border:1px solid #e0e0e0; border-radius:6px; overflow:hidden;\"\u003e\n  \u003csummary style=\"background:#008377CF; color:#ffffff; padding:12px 16px; font-weight:bold; cursor:pointer; list-style:none;\"\u003eHow long does hot water take to reheat?\u003c\/summary\u003e\n  \u003cdiv style=\"padding:14px 16px; background:#fafafa;\"\u003eThe 210L Neptune Indirect cylinder has a full heat-up time of approximately 33 minutes and reaches 70% recovery in around 26 minutes when driven by the boiler's primary circuit at full output.\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"EHC","offers":[{"title":"Default Title","offer_id":57822478303581,"sku":"EHCEPV14.4-200IND","price":2300.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/ehc-comet-pv-03.jpg?v=1750714813"},{"product_id":"8kw-comet-pv-electric-boiler-180l-pre-plumbed-cylinder","title":"EHC 8kW Comet PV Electric Boiler \u0026 180L Pre-Plumbed Cylinder","description":"\u003cdiv style=\"color: inherit;\"\u003e\n\u003cp\u003eEHC Electric Boiler \u0026amp; Cylinder Packages to reduce installation time by up to 70% by offering Pre-Plumbed Indirect Cylinders with their range of Comet PV Electric System Boilers. The Pre-Plumbed Stainless Steel Unvented Cylinders incorporate pre-wired controls, automatic by-pass, wiring centre, combination valve, temperature and pressure relief valve, tundish, 2 x 2 port valves, filling loop and high efficiency circulating pump which is included within the Boiler. They are designed with the busy installer in mind as all plumbing and electrical connections are prepared for an instant fit.\u003c\/p\u003e\n\u003cp\u003eFor properties requiring large amounts of Domestic Hot Water an Indirect Cylinder will re-heat quicker than a Direct Cylinder with a 3kW Immersion Heater.\u003c\/p\u003e\n\u003cp\u003eComet PV Electric Boiler Packages are available with single phase Boilers from 8kW to 14.4kW with a choice of Indirect Stainless Steel Cylinders from 150L to 250L. An Electric Boiler on a wet central heating system presents all the controllability offered by a gas fired central heating system. Using standard pipe-work, conventional wet system radiators and thermostatic radiator valves the boiler, being 100% efficient and fully modulating, will take the same amount of time to heat the property as a gas boiler. As no flue is involved and no gas analysis is required the installation of the system will be a lot quicker than that of a gas system boiler.\u003c\/p\u003e\n\u003cp\u003eWhen an Electric Boiler is used for heating a property there will also be a requirement for domestic hot water. Although electric instantaneous water heaters are available, if the property has a bath then it is likely that a hot water cylinder will be required.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eWhat's Included - Choice of Electric Boiler \u0026amp; Pre-Plumbed Indirect Stainless Steel Cylinder\u003c\/p\u003e\n\u003cdiv style=\"font-size: 15px;\"\u003e\n\u003cdiv style=\"width: 313.094px;\"\u003e\n\u003cul\u003e\n\u003cli style=\"text-align: left;\"\u003e2 Port Zone Valve x2 (Fitted)\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eDual Cylinder Thermostat (Fitted)\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eWiring Centre (Fitted)\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eTemperature \u0026amp; Pressure Relief Valve (Fitted)\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003e1 x 3kW Immersion Heater (Fitted)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"width: 313.094px;\"\u003e\n\u003cul\u003e\n\u003cli style=\"text-align: left;\"\u003eFilling loop\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eDHW Expansion Vessel\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003e15mm \/ 22mm Tundish (Fitted)\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eInlet Control Set (Fitted)\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eAuto Bypass \u0026amp; Filling Loop (Fitted)\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eInstallation \u0026amp; Maintenance Instructions\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eBenchmark Logbook\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"EHC","offers":[{"title":"Default Title","offer_id":57822478369117,"sku":"EHCEPV8\/180PPC","price":2450.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/ehc-comet-pv-02_50db69d8-73a1-45c2-9808-75659d230bae.jpg?v=1750714636"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/collections\/best-sellers-electric-boiler-and-water-heaters.png?v=1778663960","url":"https:\/\/qualityheating.co.uk\/collections\/best-sellers.oembed?page=4","provider":"AIZO Quality Heating","version":"1.0","type":"link"}