DIY accessories

British Gas approved. WRAS approved. SEDBUK B RatedCopper Heat ExchangerTop Outlet Fluing1 Year Manufacturer's GuaranteeNOx Emissions of 110ppmFlow Rate 10.1 Ltr/minMax Output 24kWBTU Output 82000Nox Emissions: 110 * SEDBUK B Rated * Copper Heat Exchanger * Top Outlet Fluing * 1 Year Manufacturer's Guarantee * NOx Emissions of 110ppm * Flow Rate 10.1 Ltr/min * Max Output 24kW * BTU Output 82000 * Nox Emissions: 110 Screwfix less info

British Gas approved. WRAS approved. SEDBUK B RatedCopper Heat ExchangerTop Outlet Fluing1 Year Manufacturer's GuaranteeNOx Emissions of 110ppmFlow Rate 10.1 Ltr/minMax Output 24kWBTU Output 82000N... more info

British Gas approved. WRAS approved. SEDBUK B RatedCopper Heat ExchangerTop Outlet Fluing1 Year Manufacturer's GuaranteeNOx Emissions of 97ppmFlow Rate 13.1 Ltr/minMax Output 32kWBTU Output 109000Nox Emissions: 97 * SEDBUK B Rated * Copper Heat Exchanger * Top Outlet Fluing * 1 Year Manufacturer's Guarantee * NOx Emissions of 97ppm * Flow Rate 13.1 Ltr/min * Max Output 32kW * BTU Output 109000 * Nox Emissions: 97 Screwfix less info

British Gas approved. WRAS approved. SEDBUK B RatedCopper Heat ExchangerTop Outlet Fluing1 Year Manufacturer's GuaranteeNOx Emissions of 97ppmFlow Rate 13.1 Ltr/minMax Output 32kWBTU Output 109000N... more info

British Gas approved. WRAS approved. SEDBUK B RatedCopper Heat ExchangerTop Outlet Fluing1 Year Manufacturer's GuaranteeNOx Emissions of 112ppmFlow Rate 11.7 Ltr/minMax Output 28kWBTU Output 96000Nox Emissions: 112 * SEDBUK B Rated * Copper Heat Exchanger * Top Outlet Fluing * 1 Year Manufacturer's Guarantee * NOx Emissions of 112ppm * Flow Rate 11.7 Ltr/min * Max Output 28kW * BTU Output 96000 * Nox Emissions: 112 Screwfix less info

British Gas approved. WRAS approved. SEDBUK B RatedCopper Heat ExchangerTop Outlet Fluing1 Year Manufacturer's GuaranteeNOx Emissions of 112ppmFlow Rate 11.7 Ltr/minMax Output 28kWBTU Output 96000N... more info

British Gas approved. WRAS approved. SEDBUK A RatedStainless Steel Heat ExchangerTop Outlet Fluing2 Year Manufacturer's GuaranteeEnergy Saving Trust ApprovedFlow Rate 10.4 Ltr/minMax Output 24kWBTU Output 82000Nox Emissions: 35Frost Protection * SEDBUK A Rated * Stainless Steel Heat Exchanger * Top Outlet Fluing * 2 Year Manufacturer's Guarantee * Energy Saving Trust Approved * Flow Rate 10.4 Ltr/min * Max Output 24kW * BTU Output 82000 * Nox Emissions: 35 * Frost Protection Screwfix less info

British Gas approved. WRAS approved. SEDBUK A RatedStainless Steel Heat ExchangerTop Outlet Fluing2 Year Manufacturer's GuaranteeEnergy Saving Trust ApprovedFlow Rate 10.4 Ltr/minMax Output 24kWBTU... more info

22mm. A simple means of ensuring adequate flow through boilers which require a bypass. Easy InstallationHigh Flow CapabilityReduces System NoiseIdeal for Combi Boilers * Easy Installation * High Flow Capability * Reduces System Noise * Ideal for Combi Boilers Screwfix less info

22mm. A simple means of ensuring adequate flow through boilers which require a bypass. Easy InstallationHigh Flow CapabilityReduces System NoiseIdeal for Combi Boilers * Easy Installation * High Fl... more info

British Gas approved. WRAS approved. SEDBUK A RatedStainless Steel Heat ExchangerTop Outlet Fluing2 Year Manufacturer's GuaranteeEnergy Saving Trust ApprovedFlow Rate 14 Ltr/minMax Output 32kWBTU Output 109000Nox Emissions: 37Frost Protection * SEDBUK A Rated * Stainless Steel Heat Exchanger * Top Outlet Fluing * 2 Year Manufacturer's Guarantee * Energy Saving Trust Approved * Flow Rate 14 Ltr/min * Max Output 32kW * BTU Output 109000 * Nox Emissions: 37 * Frost Protection Screwfix less info

British Gas approved. WRAS approved. SEDBUK A RatedStainless Steel Heat ExchangerTop Outlet Fluing2 Year Manufacturer's GuaranteeEnergy Saving Trust ApprovedFlow Rate 14 Ltr/minMax Output 32kWBTU O... more info

1000mm - 60 / 100. Standard horizontal concentric flue kit for Baxi Instant 80HE and Baxi Instant 105HE combi boilers. All Gas Products must be Installed by a Gas Safe Registered Installer * All Gas Products must be Installed by a Gas Safe Registered Installer Screwfix less info

1000mm - 60 / 100. Standard horizontal concentric flue kit for Baxi Instant 80HE and Baxi Instant 105HE combi boilers. All Gas Products must be Installed by a Gas Safe Registered Installer * All Ga... more info

60/100mm. Standard horizontal flue kit, including elbow for Baxi Duo-tec Combi's and Baxi Megaflo System boilers. High Efficiency SEDBUK Band A RatedQuick Installation2 Year Manufacturer's Parts & Labour GuaranteeAll Gas Products must be Installed by a Gas Safe Registered Installer * High Efficiency SEDBUK Band A Rated * Quick Installation * 2 Year Manufacturer's Parts & Labour Guarantee * All Gas Products must be Installed by a Gas Safe Registered Installer Screwfix less info

60/100mm. Standard horizontal flue kit, including elbow for Baxi Duo-tec Combi's and Baxi Megaflo System boilers. High Efficiency SEDBUK Band A RatedQuick Installation2 Year Manufacturer's Parts &a... more info

British Gas approved. WRAS approved. SEDBUK B RatedAluminium Heat ExchangerTop Outlet Fluing1 Year Manufacturer's GuaranteeClass C3 NOx EmissionsFlow Rate 9.8 Ltr/minMax Output 24kWBTU Output 82000Nox Emissions: C3 * SEDBUK B Rated * Aluminium Heat Exchanger * Top Outlet Fluing * 1 Year Manufacturer's Guarantee * Class C3 NOx Emissions * Flow Rate 9.8 Ltr/min * Max Output 24kW * BTU Output 82000 * Nox Emissions: C3 Screwfix less info

British Gas approved. WRAS approved. SEDBUK B RatedAluminium Heat ExchangerTop Outlet Fluing1 Year Manufacturer's GuaranteeClass C3 NOx EmissionsFlow Rate 9.8 Ltr/minMax Output 24kWBTU Output 82000... more info

Combi Converter Kit with specially designed cylinder. Just add tube and high temperature insulation. 20 year panel warranty and 25 year cylinder warranty. Manufacturer's training course available. 35 Year Panel Life ExpectancyWorks with any Combi BoilerSpecially Designed Cylinder Included in KitUnique Patented KitWork with any Combi BoilerImproved System Performance25 Year Cylinder WarrentyVersatile Locating Of The CylinderJust Add Tube & High Temperature InsulationManufacturers Training ... less info

Combi Converter Kit with specially designed cylinder. Just add tube and high temperature insulation. 20 year panel warranty and 25 year cylinder warranty. Manufacturer's training course available. ... more info

Combi Converter Kit with specially designed cylinder. Just add tube and high temperature insulation. 20 year panel warranty and 25 year cylinder warranty. Manufacturer's training course available. 35 Year Panel Life ExpectancyWorks with any Combi BoilerSpecially Designed Cylinder Included in KitUnique Patented KitWork With Any Combi BoilerImproved System Performance25 Year Cylinder WarrentyVersatile Locating Of The CylinderJust Add Tube & High Temperature InsulationManufacturers Training ... less info

Combi Converter Kit with specially designed cylinder. Just add tube and high temperature insulation. 20 year panel warranty and 25 year cylinder warranty. Manufacturer's training course available. ... more info