Kits DIY accessories

  90.3% A The Greenstar CDi Conventional boiler series is part of a market-leading range of energy-saving condensing gas-fired boilers from Worcester. They can cut heating and hot water bills by between 15-20% - and they're up to 30% cheaper to run than an older boiler. Greenstar condensing boilers deliver this energy-saving performance by recycling exhaust gases to extract and re-use latent heat - a highly efficient use of energy which also significantly reduces carbon dioxide in the atmosph... less info

  90.3% A The Greenstar CDi Conventional boiler series is part of a market-leading range of energy-saving condensing gas-fired boilers from Worcester. They can cut heating and hot water bills by be... more info

The simple, affordable and reliable SEDBUK B combi range: no nonsense heating from Glow-worm. The new Glow-worm Betacom c range of high efficiency combi boilers is simple, affordable and reliable. This stylishly designed, hassle-free appliance is quick and easy to install and operate. It is one of the smallest SEDBUK B combis on the market and is the ideal heating solution for small to medium sized homes, providing a simple and reliable supply of heating and hot water. The Betacom c is availa... less info

The simple, affordable and reliable SEDBUK B combi range: no nonsense heating from Glow-worm. The new Glow-worm Betacom c range of high efficiency combi boilers is simple, affordable and reliable. ... more info

  90.1% A The Greenstar Ri boiler series is part of a market-leading range of energy-saving condensing gas-fired boilers from Worcester. They can cut heating and hot water bills by between 15-20% - and they're up to 30% cheaper to run than an older boiler. Greenstar condensing boilers deliver this energy-saving performance by recycling exhaust gases to extract and re-use latent heat - a highly efficient use of energy which also significantly reduces carbon dioxide in the atmosphere. SEDBUK* A... less info

  90.1% A The Greenstar Ri boiler series is part of a market-leading range of energy-saving condensing gas-fired boilers from Worcester. They can cut heating and hot water bills by between 15-20% -... more info

Advanced range of high efficiency condensing combination boilers with NEW inbuilt digital programmer and stainless steel heat exchanger. Based on 4th generation technology the Ultracom cxi is built with tried and tested components providing you with proven reliability, exceptional efficiency and ease of installation including being able to install and commission the appliance without removing the case. The stylish inbuilt back-lit digital controls provide 7 day or 24-hour control of the centr... less info

Advanced range of high efficiency condensing combination boilers with NEW inbuilt digital programmer and stainless steel heat exchanger. Based on 4th generation technology the Ultracom cxi is built... more info

  90.2% A The Greenstar Ri boiler series is part of a market-leading range of energy-saving condensing gas-fired boilers from Worcester. They can cut heating and hot water bills by between 15-20% - and they're up to 30% cheaper to run than an older boiler. Greenstar condensing boilers deliver this energy-saving performance by recycling exhaust gases to extract and re-use latent heat - a highly efficient use of energy which also significantly reduces carbon dioxide in the atmosphere. SEDBUK* A... less info

  90.2% A The Greenstar Ri boiler series is part of a market-leading range of energy-saving condensing gas-fired boilers from Worcester. They can cut heating and hot water bills by between 15-20% -... more info

Compact and flexible range of condensing combis - the only high efficiency boiler in the UK with a direct rear flue, cupboard fit** and now with NEW glide down plug in timer. To replace an old boiler or install a new one with the of minimum fuss, you need one that will fit just about anywhere. That's why Glow-worm created the Flexicom a high-efficiency condensing boiler that's so flexible, compact and simple to install it makes your life easy. The NEW glide down timer provides simple control ... less info

Compact and flexible range of condensing combis - the only high efficiency boiler in the UK with a direct rear flue, cupboard fit** and now with NEW glide down plug in timer. To replace an old boil... more info

Compact and flexible range of condensing combis - the only high efficiency boiler in the UK with a direct rear flue, cupboard fit** and now with NEW glide down plug in timer. To replace an old boiler or install a new one with the of minimum fuss, you need one that will fit just about anywhere. That's why Glow-worm created the Flexicom a high-efficiency condensing boiler that's so flexible, compact and simple to install it makes your life easy. The NEW glide down timer provides simple control ... less info

Compact and flexible range of condensing combis - the only high efficiency boiler in the UK with a direct rear flue, cupboard fit** and now with NEW glide down plug in timer. To replace an old boil... more info

  90.1% A The Greenstar Ri boiler series is part of a market-leading range of energy-saving condensing gas-fired boilers from Worcester. They can cut heating and hot water bills by between 15-20% - and they're up to 30% cheaper to run than an older boiler. Greenstar condensing boilers deliver this energy-saving performance by recycling exhaust gases to extract and re-use latent heat - a highly efficient use of energy which also significantly reduces carbon dioxide in the atmosphere. SEDBUK* A... less info

  90.1% A The Greenstar Ri boiler series is part of a market-leading range of energy-saving condensing gas-fired boilers from Worcester. They can cut heating and hot water bills by between 15-20% -... more info

Advanced system store - the most efficient boiler in the UK as rated by SEDBUK The Ultrapower sxi is designed for the larger property, it provides endless hot water on demand through an innovative storage system with fast reheat times and combi back-up, all within a single appliance that fits in an airing cupboard. The innovative shift load storage system of the Ultrapower sxi generates hot water whenever a tap is turned on and by drawing on the internal storage system at the same time it can... less info

Advanced system store - the most efficient boiler in the UK as rated by SEDBUK The Ultrapower sxi is designed for the larger property, it provides endless hot water on demand through an innovative ... more info

Compact and flexible range of condensing open vent boilers - the only high efficiency boiler in the UK with a direct rear flue and cupboard fit. To replace an old boiler or install a new one with the of minimum fuss, you need one that will fit just about anywhere. That's why Glow-worm created the Flexicom a high-efficiency condensing boiler that's so flexible, compact and simple to install it makes your life easy. Fully compatible with any cylinder and header tank in an existing open vent sys... less info

Compact and flexible range of condensing open vent boilers - the only high efficiency boiler in the UK with a direct rear flue and cupboard fit. To replace an old boiler or install a new one with t... more info

Wall hanging storage combi that provides endless hot water on demand from multiple taps The Xtramax HE delivers endless hot water on demand through an innovative internal store that lets you draw hot water from 2 or 3 taps at the same time whilst maintaining a high flow rate. The unique store delivers up to 200 litres of hot water by using water stored within the integral tank whilst simultaneously producing DHW in normal combi mode.   Key Features •SEDBUK A •NOx Class 5 •Advanced Diagnostics... less info

Wall hanging storage combi that provides endless hot water on demand from multiple taps The Xtramax HE delivers endless hot water on demand through an innovative internal store that lets you draw h... more info

  90.1% A The Greenstar Ri boiler series is part of a market-leading range of energy-saving condensing gas-fired boilers from Worcester. They can cut heating and hot water bills by between 15-20% - and they're up to 30% cheaper to run than an older boiler. Greenstar condensing boilers deliver this energy-saving performance by recycling exhaust gases to extract and re-use latent heat - a highly efficient use of energy which also significantly reduces carbon dioxide in the atmosphere. SEDBUK* A... less info

  90.1% A The Greenstar Ri boiler series is part of a market-leading range of energy-saving condensing gas-fired boilers from Worcester. They can cut heating and hot water bills by between 15-20% -... more info

  90.1% A The Greenstar Ri boiler series is part of a market-leading range of energy-saving condensing gas-fired boilers from Worcester. They can cut heating and hot water bills by between 15-20% - and they're up to 30% cheaper to run than an older boiler. Greenstar condensing boilers deliver this energy-saving performance by recycling exhaust gases to extract and re-use latent heat - a highly efficient use of energy which also significantly reduces carbon dioxide in the atmosphere. SEDBUK* A... less info

  90.1% A The Greenstar Ri boiler series is part of a market-leading range of energy-saving condensing gas-fired boilers from Worcester. They can cut heating and hot water bills by between 15-20% -... more info

Advanced range of high efficiency condensing Open Vent boilers with NEW inbuilt digital programmer and stainless steel heat exchanger (PLEASE NOTE FOR DIGITAL PROGRAMMER TO FUNTION YOU MUST ALSO PURCHSE 109247 GLOW-WORM OPTIONS BOARD 20046772) Based on 4th generation technology the Ultracom hxi is built with tried and tested components providing you with proven reliability, exceptional efficiency and ease of installation including being able to install and commission the appliance without rem... less info

Advanced range of high efficiency condensing Open Vent boilers with NEW inbuilt digital programmer and stainless steel heat exchanger (PLEASE NOTE FOR DIGITAL PROGRAMMER TO FUNTION YOU MUST ALSO PU... more info

  90.1% A The Greenstar Ri boiler series is part of a market-leading range of energy-saving condensing gas-fired boilers from Worcester. They can cut heating and hot water bills by between 15-20% - and they're up to 30% cheaper to run than an older boiler. Greenstar condensing boilers deliver this energy-saving performance by recycling exhaust gases to extract and re-use latent heat - a highly efficient use of energy which also significantly reduces carbon dioxide in the atmosphere. SEDBUK* A... less info

  90.1% A The Greenstar Ri boiler series is part of a market-leading range of energy-saving condensing gas-fired boilers from Worcester. They can cut heating and hot water bills by between 15-20% -... more info

  90.1% A The Greenstar Ri boiler series is part of a market-leading range of energy-saving condensing gas-fired boilers from Worcester. They can cut heating and hot water bills by between 15-20% - and they're up to 30% cheaper to run than an older boiler. Greenstar condensing boilers deliver this energy-saving performance by recycling exhaust gases to extract and re-use latent heat - a highly efficient use of energy which also significantly reduces carbon dioxide in the atmosphere. SEDBUK* A... less info

  90.1% A The Greenstar Ri boiler series is part of a market-leading range of energy-saving condensing gas-fired boilers from Worcester. They can cut heating and hot water bills by between 15-20% -... more info

  90.2% A The Greenstar Ri boiler series is part of a market-leading range of energy-saving condensing gas-fired boilers from Worcester. They can cut heating and hot water bills by between 15-20% - and they're up to 30% cheaper to run than an older boiler. Greenstar condensing boilers deliver this energy-saving performance by recycling exhaust gases to extract and re-use latent heat - a highly efficient use of energy which also significantly reduces carbon dioxide in the atmosphere. SEDBUK* A... less info

  90.2% A The Greenstar Ri boiler series is part of a market-leading range of energy-saving condensing gas-fired boilers from Worcester. They can cut heating and hot water bills by between 15-20% -... more info

Advanced range of high efficiency condensing Sealed System boilers with NEW inbuilt digital programmer and stainless steel heat exchanger. (PLEASE NOTE FOR DIGITAL PROGRAMMER TO FUNTION YOU MUST ALSO PURCHSE 109247 GLOW-WORM OPTIONS BOARD 20046772) Based on 4th generation technology the Ultracom sxi is built with tried and tested components providing you with proven reliability, exceptional efficiency and ease of installation including being able to install and commission the appliance withou... less info

Advanced range of high efficiency condensing Sealed System boilers with NEW inbuilt digital programmer and stainless steel heat exchanger. (PLEASE NOTE FOR DIGITAL PROGRAMMER TO FUNTION YOU MUST AL... more info

Rise of 57C alarm trigger. Use in kitchens / boiler rooms. Includes mounting base. EN 54-7. Screwfix less info

Rise of 57C alarm trigger. Use in kitchens / boiler rooms. Includes mounting base. EN 54-7. Screwfix

1200mm. Kit comprises roof terminal and boiler connector. 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

1200mm. Kit comprises roof terminal and boiler connector. All Gas Products must be Installed by a Gas Safe Registered Installer * All Gas Products must be Installed by a Gas Safe Registered Install... more info