{"product_id":"20mm-25mm-32mm-pex-al-pex-pipe-wras-approved-50m-coil","title":"20mm, 25mm \u0026 32mm WRAS-Approved Pex-Al-Pex Pipe – 5-Layer High-Spec Multilayer Pipe (50m Coil)","description":"\u003cp\u003eThe \u003cstrong\u003e20mm, 25mm and 32mm WRAS-Approved Pex-Al-Pex Pipe\u003c\/strong\u003e is a premium \u003cstrong\u003e5-layer multilayer barrier pipe\u003c\/strong\u003e designed for underfloor heating, central heating, plumbing and potable water systems.\u003c\/p\u003e\n\u003cp\u003eSupplied in a \u003cstrong\u003e50 metre coil\u003c\/strong\u003e, this high-specification composite pipe combines inner and outer PEX layers with a strong \u003cstrong\u003ealuminium oxygen barrier\u003c\/strong\u003e, giving installers a flexible, form-stable and durable pipework solution for residential and commercial heating and water installations.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003e20mm, 25mm \u0026amp; 32mm Options\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eChoose the correct pipe diameter for heating, plumbing and distribution pipework.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003e5-Layer Pex-Al-Pex Construction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eCombines the flexibility of plastic pipe with the strength and stability of an aluminium core.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eAluminium Oxygen Barrier\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eHelps prevent oxygen ingress to reduce corrosion risk in heating system components.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eWRAS Approved\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eSuitable for potable drinking water systems as well as heating and UFH applications.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eFlexible \u0026amp; Form-Stable\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eEasy to work with on site and holds its shape once formed.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eProduct Specifications\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd; text-align: left;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd; text-align: left;\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eWRAS-approved multilayer barrier pipe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAvailable Diameters\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e20mm, 25mm and 32mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eCoil Length\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e50 metres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003ePipe Construction\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e5-layer Pex-Al-Pex composite pipe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eOxygen Barrier\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAluminium layer for oxygen barrier protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eService Temperature\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e40°C – 95°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eMaximum Working Pressure\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e10 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eCertification\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eWRAS approved for potable water systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eCompatible Fittings\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eCrimp, press-fit and compression fittings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eGuarantee\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e50-year manufacturer guarantee\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eSKU\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eTP1-1620-50-W, TP1-2025-50-W \u0026amp; TP1-3632-50-W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eIdeal For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eUnderfloor heating distribution pipework\u003c\/li\u003e\n\u003cli\u003eCentral heating systems\u003c\/li\u003e\n\u003cli\u003eHot and cold potable water systems\u003c\/li\u003e\n\u003cli\u003ePlant room and manifold supply pipework\u003c\/li\u003e\n\u003cli\u003eResidential and commercial plumbing installations\u003c\/li\u003e\n\u003cli\u003eProjects requiring WRAS-approved multilayer pipe\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy Choose 20mm, 25mm or 32mm Pex-Al-Pex Pipe?\u003c\/h3\u003e\n\u003cp\u003eThis \u003cstrong\u003ePex-Al-Pex multilayer pipe\u003c\/strong\u003e is built for professional heating and plumbing installations where strength, flexibility and long-term reliability are essential. The aluminium core provides oxygen barrier protection and excellent form stability, while the PEX layers offer flexibility and temperature resistance for underfloor heating, central heating and potable water systems.\u003c\/p\u003e\n\u003cdiv style=\"padding: 15px; border: 1px solid #ddd; margin-top: 20px;\"\u003e\n\u003ch3 style=\"margin-top: 0;\"\u003eQuick Summary\u003c\/h3\u003e\n\u003cp style=\"margin-bottom: 0;\"\u003eA premium \u003cstrong\u003e20mm, 25mm or 32mm WRAS-approved Pex-Al-Pex multilayer pipe\u003c\/strong\u003e supplied in a 50m coil, featuring 5-layer composite construction, aluminium oxygen barrier, 10 bar working pressure, 40°C–95°C service temperature and a 50-year manufacturer guarantee.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"ThermRite Ltd","offers":[{"title":"20mm","offer_id":49721943425290,"sku":"TP1-1620-50-W","price":57.7,"currency_code":"GBP","in_stock":true},{"title":"25mm","offer_id":49721943458058,"sku":"TP1-2025-50-W","price":115.45,"currency_code":"GBP","in_stock":true},{"title":"32mm","offer_id":49721943490826,"sku":"TP1-2632-50-W","price":157.45,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0834\/1782\/5546\/files\/Pex_Al_Pex_10e7052c-d1c8-4d9a-894c-26e0535f927e.jpg?v=1729088349","url":"https:\/\/thermriteshop.co.uk\/products\/20mm-25mm-32mm-pex-al-pex-pipe-wras-approved-50m-coil","provider":"ThermRite Shop","version":"1.0","type":"link"}