Worcester Greenstar 4000 15kW System Boiler Natural Gas

The Greenstar 4000 15kW System Boiler is the direct upgrade for it's predecessor the Greenstar 15Ri and is most suited to small to medium sized homes with one bathroom. It features a modern new design, a full colour text display that is easy to use and it is exceptionally quiet too. The Greenstar 4000 has a wide power range to meet all of your heating and hot water needs, whilst doing so efficiently.

Features & Benefits

• Wide power range helps to reduce gas consumption and lower energy bills
• The modern new design comes with an easy to use colour display
• Our quietest system boiler, making it easy to live with
• Features wireless connectivity with the Bosch EasyControl
• Suitable for homes where the heating system includes a hot water storage cylinder
• Can be used with Greenskies solar panels for energy and cost savings
• ErP rating: A

Extended 8 Year Manufactures Warranty available if installed With any Greenstar System Filter.

Extended 10 Year Manufactures Warranty available for any Worcester Accredited Installer who are an Excelerate member if installed with any Greenstar System Filter. Find out more about Worcester Excelerate here.

Please read Worcesters full terms and conditions for extended guarantees.

Determining the most suitable type of Boiler is a key decision. After you determine that Gas System Boilers provide the best answer then the Worcester Bosch Greenstar 4000 15kW System Gas Boiler - 7733600379 is no doubt worth putting on your shortlist.