{"title":"In Screed Floor Underfloor Heating Kits","description":"\u003cp\u003eScreed Kits are designed for installation where a new floor slab is being poured, making them ideal for new builds and home extensions. In this system, underfloor heating pipes are secured onto foil-backed insulation boards and then embedded in screed for optimal performance. Screed Kits are not suitable for retrofitting or use over joisted floors—for these applications, explore our Overlay and Joist Kit options instead.\u003c\/p\u003e","products":[{"product_id":"adept-ad-rail-in-screed-grip-rail-water-underfloor-heating-kits","title":"Adept AD-RAIL In Screed Grip Rail Water Underfloor Heating Kits","description":"\u003cp\u003eThe Adept AD-RAIL In Screed Grip Rail Water Underfloor Heating System is a complete kit suitable for Solid\/Screed \u0026amp; Beam \u0026amp; Block.\u003c\/p\u003e\n\u003cp\u003eEach kit comes with an A Rated Pump and WRAS approved 16mm PERT-AL-PERT pipe that will create a reliable and efficient Underfloor Heating solution.\u003c\/p\u003e\n\u003cp\u003eAdept Inscreed Heating Kits are all designed for a single zone, however, can be adjusted with the use of any Adept or Heatmiser controls from within our store. Each kit is designed to use 200mm centres using grip rails, with an output of 100W\/m².\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eNotes:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eInsulation should be rigid PIR.\u003c\/li\u003e\n\u003cli\u003eSome insulation \/ screed combinations require a vapour barrier to be installed directly on the insulation before you install the pipe and lay the screed.\u003c\/li\u003e\n\u003cli\u003eTo comply with building regulations, you should use a minimum 65mm sand \/ cement screed or 50mm pumped screed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg height=\"405\" width=\"600\" alt=\"ultrafix-rail.gif\" src=\"https:\/\/cdn11.bigcommerce.com\/s-ximc6g2a\/product_images\/uploaded_images\/ultrafix-rail.gif\" title=\"ultrafix-rail.gif\" class=\"__mce_add_custom__\"\u003e\u003c\/p\u003e","brand":"Adept","offers":[{"title":"20m2","offer_id":40450502557745,"sku":"UFHK20G","price":429.99,"currency_code":"GBP","in_stock":false},{"title":"40m2","offer_id":40492658491441,"sku":"UFHK40G","price":671.49,"currency_code":"GBP","in_stock":true},{"title":"60m2","offer_id":40492658524209,"sku":"UFHK60G","price":809.99,"currency_code":"GBP","in_stock":true},{"title":"80m2","offer_id":40492658556977,"sku":"UFHK80G","price":965.99,"currency_code":"GBP","in_stock":false},{"title":"100m2","offer_id":40492658589745,"sku":"UFHK100G","price":1107.99,"currency_code":"GBP","in_stock":true},{"title":"120m2","offer_id":40492658622513,"sku":"UFHK120G","price":1263.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0564\/0522\/9617\/files\/Adept-In-Screed-Kit-AD-RAIL-Multi-Zone.jpg?v=1752502077"},{"product_id":"adept-ad-tray-in-screed-water-underfloor-heating-kits","title":"Adept AD-TRAY In Screed Water Underfloor Heating Kits","description":"\u003cdiv\u003e \u003cp\u003eAdept AD-TRAY underfloor heating system is the premier heating kit, including an A rated pump (if selected) and WRAS Approved 16mm PERT-AL-PERT Pipe.\u003c\/p\u003e \u003cp\u003eAdept AD-TRAY heating kits are all designed for a single zone, however can be adjusted with the use of any Adept or Heatmiser controls from within our store. The Kits are designed to use 200mm centres to output 100w\/m2.\u003c\/p\u003e \u003ch3\u003e\u003cstrong\u003eAdept AD-TRAY Specifications:\u003c\/strong\u003e\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eMade from 100% recycled high impact plastic.\u003c\/li\u003e \u003cli\u003eEasy to install.\u003c\/li\u003e \u003cli\u003eMinimal amount of waste.\u003c\/li\u003e \u003cli\u003eTray dimensions: 1220 x 820 x 20mm.\u003c\/li\u003e \u003cli\u003eEach panel covers approximately 1 square metre.\u003c\/li\u003e \u003cli\u003eMade in the UK.\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eAD-TRAY floor panels allow for fast and easy installation. Trays can be cut to size to fit any room shape, and allow for accurate pipe spacing for even heat distribution. \u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003c\/div\u003e \u003cdiv\u003e \u003ctable style=\"height: 350px; width: 700px;\" border=\"1\" cellspacing=\"6\" cellpadding=\"15\"\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd style=\"width: 150px;\" rowspan=\"2\"\u003e \u003c\/td\u003e \u003ctd style=\"border-color: #000000; border-style: solid; border-width: 1px; text-align: center;\" colspan=\"6\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size: large;\"\u003eKit Size (m2):\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"border-color: #000000; border-style: solid; border-width: 1px; text-align: center;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size: large;\"\u003e20\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e \u003ctd style=\"border-color: #000000; border-style: solid; border-width: 1px; text-align: center;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size: large;\"\u003e40\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e \u003ctd style=\"border-color: #000000; border-style: solid; border-width: 1px; text-align: center;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size: large;\"\u003e60\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e \u003ctd style=\"border-color: #000000; border-style: solid; border-width: 1px; text-align: center;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size: large;\"\u003e80\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e \u003ctd style=\"border-color: #000000; border-style: solid; border-width: 1px; text-align: center;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size: large;\"\u003e100\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e \u003ctd style=\"border-color: #000000; border-style: solid; border-width: 1px; text-align: center;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size: large;\"\u003e120\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"width: 200px; text-align: center;\"\u003e\u003cstrong\u003eSingle Loop Control Pack:\u003c\/strong\u003e\u003c\/td\u003e \u003ctd style=\"text-align: center;\"\u003e\u003cimg class=\"__mce_add_custom__\" title=\"untitled-1.png\" src=\"https:\/\/cdn6.bigcommerce.com\/s-ximc6g2a\/product_images\/uploaded_images\/untitled-1.png\" alt=\"untitled-1.png\" width=\"27\" height=\"27\"\u003e\u003c\/td\u003e \u003ctd style=\"text-align: center;\"\u003e \u003c\/td\u003e \u003ctd style=\"text-align: center;\"\u003e \u003c\/td\u003e \u003ctd style=\"text-align: center;\"\u003e \u003c\/td\u003e \u003ctd style=\"text-align: center;\"\u003e \u003c\/td\u003e \u003ctd style=\"text-align: center;\"\u003e \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"width: 200px; text-align: center;\"\u003e\u003cstrong\u003eManifold \u0026amp; Control Pack:\u003c\/strong\u003e\u003c\/td\u003e \u003ctd style=\"text-align: center;\"\u003e \u003c\/td\u003e \u003ctd style=\"text-align: center;\"\u003e\u003cimg class=\"__mce_add_custom__\" title=\"untitled-1.png\" src=\"https:\/\/cdn6.bigcommerce.com\/s-ximc6g2a\/product_images\/uploaded_images\/untitled-1.png\" alt=\"untitled-1.png\" width=\"27\" height=\"27\"\u003e\u003c\/td\u003e \u003ctd style=\"text-align: center;\"\u003e\u003cimg class=\"__mce_add_custom__\" title=\"untitled-1.png\" src=\"https:\/\/cdn6.bigcommerce.com\/s-ximc6g2a\/product_images\/uploaded_images\/untitled-1.png\" alt=\"untitled-1.png\" width=\"27\" height=\"27\"\u003e\u003c\/td\u003e \u003ctd style=\"text-align: center;\"\u003e\u003cimg class=\"__mce_add_custom__\" title=\"untitled-1.png\" src=\"https:\/\/cdn6.bigcommerce.com\/s-ximc6g2a\/product_images\/uploaded_images\/untitled-1.png\" alt=\"untitled-1.png\" width=\"27\" height=\"27\"\u003e\u003c\/td\u003e \u003ctd style=\"text-align: center;\"\u003e\u003cimg class=\"__mce_add_custom__\" title=\"untitled-1.png\" src=\"https:\/\/cdn6.bigcommerce.com\/s-ximc6g2a\/product_images\/uploaded_images\/untitled-1.png\" alt=\"untitled-1.png\" width=\"27\" height=\"27\"\u003e\u003c\/td\u003e \u003ctd style=\"text-align: center;\"\u003e\u003cimg class=\"__mce_add_custom__\" title=\"untitled-1.png\" src=\"https:\/\/cdn6.bigcommerce.com\/s-ximc6g2a\/product_images\/uploaded_images\/untitled-1.png\" alt=\"untitled-1.png\" width=\"27\" height=\"27\"\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"width: 200px; text-align: center;\"\u003e\u003cstrong\u003eManifold Ports:\u003c\/strong\u003e\u003c\/td\u003e \u003ctd style=\"text-align: center;\"\u003e \u003c\/td\u003e \u003ctd style=\"text-align: center;\"\u003e2\u003c\/td\u003e \u003ctd style=\"text-align: center;\"\u003e3\u003c\/td\u003e \u003ctd style=\"text-align: center;\"\u003e4\u003c\/td\u003e \u003ctd style=\"text-align: center;\"\u003e5\u003c\/td\u003e \u003ctd style=\"text-align: center;\"\u003e6\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"width: 200px; text-align: center;\"\u003e\u003cstrong\u003ePipe Length (m):\u003c\/strong\u003e\u003c\/td\u003e \u003ctd style=\"text-align: center;\"\u003e100\u003c\/td\u003e \u003ctd style=\"text-align: center;\"\u003e200\u003c\/td\u003e \u003ctd style=\"text-align: center;\"\u003e300\u003c\/td\u003e \u003ctd style=\"text-align: center;\"\u003e400\u003c\/td\u003e \u003ctd style=\"text-align: center;\"\u003e500\u003c\/td\u003e \u003ctd style=\"text-align: center;\"\u003e600\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"width: 200px; text-align: center;\"\u003e\u003cstrong\u003ePipe Connectors:\u003c\/strong\u003e\u003c\/td\u003e \u003ctd style=\"text-align: center;\"\u003e\u003cimg class=\"__mce_add_custom__\" title=\"untitled-1.png\" src=\"https:\/\/cdn6.bigcommerce.com\/s-ximc6g2a\/product_images\/uploaded_images\/untitled-1.png\" alt=\"untitled-1.png\" width=\"27\" height=\"27\"\u003e\u003c\/td\u003e \u003ctd style=\"text-align: center;\"\u003e\u003cimg class=\"__mce_add_custom__\" title=\"untitled-1.png\" src=\"https:\/\/cdn6.bigcommerce.com\/s-ximc6g2a\/product_images\/uploaded_images\/untitled-1.png\" alt=\"untitled-1.png\" width=\"27\" height=\"27\"\u003e\u003c\/td\u003e \u003ctd style=\"text-align: center;\"\u003e\u003cimg class=\"__mce_add_custom__\" title=\"untitled-1.png\" src=\"https:\/\/cdn6.bigcommerce.com\/s-ximc6g2a\/product_images\/uploaded_images\/untitled-1.png\" alt=\"untitled-1.png\" width=\"27\" height=\"27\"\u003e\u003c\/td\u003e \u003ctd style=\"text-align: center;\"\u003e\u003cimg class=\"__mce_add_custom__\" title=\"untitled-1.png\" src=\"https:\/\/cdn6.bigcommerce.com\/s-ximc6g2a\/product_images\/uploaded_images\/untitled-1.png\" alt=\"untitled-1.png\" width=\"27\" height=\"27\"\u003e\u003c\/td\u003e \u003ctd style=\"text-align: center;\"\u003e\u003cimg class=\"__mce_add_custom__\" title=\"untitled-1.png\" src=\"https:\/\/cdn6.bigcommerce.com\/s-ximc6g2a\/product_images\/uploaded_images\/untitled-1.png\" alt=\"untitled-1.png\" width=\"27\" height=\"27\"\u003e\u003c\/td\u003e \u003ctd style=\"text-align: center;\"\u003e\u003cimg class=\"__mce_add_custom__\" title=\"untitled-1.png\" src=\"https:\/\/cdn6.bigcommerce.com\/s-ximc6g2a\/product_images\/uploaded_images\/untitled-1.png\" alt=\"untitled-1.png\" width=\"27\" height=\"27\"\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"width: 200px; text-align: center;\"\u003e\u003cstrong\u003eEdge Insulation:\u003c\/strong\u003e\u003c\/td\u003e \u003ctd style=\"text-align: center;\"\u003e25\u003c\/td\u003e \u003ctd style=\"text-align: center;\"\u003e25\u003c\/td\u003e \u003ctd style=\"text-align: center;\"\u003e50\u003c\/td\u003e \u003ctd style=\"text-align: center;\"\u003e50\u003c\/td\u003e \u003ctd style=\"text-align: center;\"\u003e75\u003c\/td\u003e \u003ctd style=\"text-align: center;\"\u003e75\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"width: 200px; text-align: center;\"\u003e\u003cstrong\u003eTrays:\u003c\/strong\u003e\u003c\/td\u003e \u003ctd style=\"text-align: center;\"\u003e20\u003c\/td\u003e \u003ctd style=\"text-align: center;\"\u003e40\u003c\/td\u003e \u003ctd style=\"text-align: center;\"\u003e60\u003c\/td\u003e \u003ctd style=\"text-align: center;\"\u003e80\u003c\/td\u003e \u003ctd style=\"text-align: center;\"\u003e100\u003c\/td\u003e \u003ctd style=\"text-align: center;\"\u003e120\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eNotes:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eTo comply with building regulations, you should use a minimum 65mm sand \/ cement screed or 50mm pumped screed.\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e","brand":"Adept","offers":[{"title":"20m2","offer_id":40450502590513,"sku":"UFHK20TRAY","price":683.99,"currency_code":"GBP","in_stock":false},{"title":"40m2","offer_id":40492058443825,"sku":"UFHK40TRAY","price":962.99,"currency_code":"GBP","in_stock":true},{"title":"60m2","offer_id":40492058476593,"sku":"UFHK60TRAY","price":1258.49,"currency_code":"GBP","in_stock":false},{"title":"80m2","offer_id":40492058509361,"sku":"UFHK80TRAY","price":1531.99,"currency_code":"GBP","in_stock":false},{"title":"100m2","offer_id":40492058542129,"sku":"UFHK100TRAY","price":1812.49,"currency_code":"GBP","in_stock":false},{"title":"120m2","offer_id":40492058574897,"sku":"UFHK120TRAY","price":2080.49,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0564\/0522\/9617\/files\/Adept-In-Screed-Kit-AD-TRAY.jpg?v=1752505757"},{"product_id":"adept-ad-clip-clip-in-screed-water-underfloor-heating-kits","title":"Adept AD-CLIP Clip In Screed Water Underfloor Heating Kits","description":"\u003cp\u003eAdept In Screed Water Underfloor Heating Kits\u003c\/p\u003e\n\u003cp\u003eAdept Inscreed heating is the Premier Heating Kit, including an A Rated Pump (if selected) and WRAS Approved 16mm PERT-AL-PERT Pipe.\u003c\/p\u003e\n\u003cp\u003eAdept Inscreed Heating Kits are all designed for a single zone, however can be adjusted with the use of any Adept or Heatmiser controls from within our store. Each Kit is designed to use 200mm centers using a 50mm Pipe clip. The Kits are designed to output 100w\/m2.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0564\/0522\/9617\/files\/AD-CLIP_Table.jpg?v=1749197141\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eNotes:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eInsulation should be rigid PIR\u003c\/li\u003e\n\u003cli\u003eSome insulation \/ screed combinations require a vapour barrier to be installed directly on the insulation before you install the pipe and lay the screed\u003c\/li\u003e\n\u003cli\u003eTo comply with building regulations, you should use a minimum 65mm sand \/ cement screed or 50mm pumped screed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg class=\"__mce_add_custom__\" title=\"ultrafix-clip.gif\" src=\"https:\/\/cdn11.bigcommerce.com\/s-ximc6g2a\/product_images\/uploaded_images\/ultrafix-clip.gif\" alt=\"ultrafix-clip.gif\" width=\"660\" height=\"446\"\u003e\u003c\/p\u003e\n\u003c!-- [if !excel]\u003e  \u003c![endif]--\u003e\u003c!--The following information was generated by Microsoft Office Excel's Publish as Web Page wizard.--\u003e\u003c!--If the same item is republished from Excel, all information between the DIV tags will be replaced.--\u003e\u003c!-----------------------------\u003e\u003c!--START OF OUTPUT FROM EXCEL PUBLISH AS WEB PAGE WIZARD --\u003e","brand":"Adept","offers":[{"title":"15m2","offer_id":40450502688817,"sku":"UFHK15S","price":291.49,"currency_code":"GBP","in_stock":false},{"title":"20m2","offer_id":40492063719473,"sku":"UFHK20S","price":418.49,"currency_code":"GBP","in_stock":true},{"title":"30m2","offer_id":40492063752241,"sku":"UFHK30S","price":536.49,"currency_code":"GBP","in_stock":true},{"title":"40m2","offer_id":40492063785009,"sku":"UFHK40S","price":603.49,"currency_code":"GBP","in_stock":true},{"title":"60m2","offer_id":40492063817777,"sku":"UFHK60S","price":711.99,"currency_code":"GBP","in_stock":true},{"title":"80m2","offer_id":40492063850545,"sku":"UFHK80S","price":834.99,"currency_code":"GBP","in_stock":true},{"title":"100m2","offer_id":40492063883313,"sku":"UFHK100S","price":943.99,"currency_code":"GBP","in_stock":true},{"title":"120m2","offer_id":40492063916081,"sku":"UFHK120S","price":1066.99,"currency_code":"GBP","in_stock":true},{"title":"140m2","offer_id":40492063948849,"sku":"UFHK140S","price":1189.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0564\/0522\/9617\/files\/AD-CLIP-2025-Multi-Zone.jpg?v=1752501154"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0564\/0522\/9617\/collections\/Adept-AD-RAIL--In-Screed-Kit-UFHK40G__17321.jpg?v=1725359692","url":"https:\/\/underfloorheatingonline.co.uk\/collections\/in-screed-floor-underfloor-heating-kits.oembed","provider":"Underfloor Heating Online","version":"1.0","type":"link"}