It's often said that you can't please everybody all of the time - but the advanced new series of Greenstar Ri condensing boilers from Worcester Bosch has so much to offer that it's already disproving such a notion.

Here is a groundbreaking range of energy-saving boilers which is very good news for the environment and excellent news for specifiers, developers, installers and consumers alike.

HE stands for Higher Efficiency. And for Highly Cost Effective
The Greenstar Ri condensing boilers have an average annual efficiency (SEDBUK value) of over 90%, efficiently producing heat for your heating and/or hot water system. Other types of boiler achieve around 78% efficiency. Therefore, compared with a new conventional boiler, a Greenstar Ri can cut heating and hot water bills and it's cheaper to run than an older boiler.

Hence SEDBUK Band A ratings for all models in the new Greenstar Ri condensing range.

To all these major benefits you can add yet more: superlative Worcester Bosch quality and reliability; a range of outputs to satisfy the heating demands of a range of household; and truly exceptional all-round value for money.


90.1% Energy efficiency rating
Solar compatible
EST Registered
LPG boiler available

One man lift - 22.6kg in weight
Compact dimensions - fits within kitchen cupboard
WB3 series heatcell - robust cast aluminium/silicon construction
For ease of installation, flow and return pipes can be plumbed in from above or below the boiler
Low NOx and CO2 emissions - environmentally friendly 

DELIVERY IS NORMALLY 3/4 WORKING DAYS.

Please note prices in drop down below exclude VAT.