Worcester Bosch’s extended warranty
Worcester Bosch is currently offering an extended 6 year guarantee on any Greenstar gas boiler, and a 7 year extended guarantee on Greenstar Si Compact or any Greenstar CDi boiler, or a Greenstar Comfort RF control or a Greenstore Cylinder (terms and conditions apply).
WORCESTER BOSCH’s Greenstar gas boilers are highly efficient and for the third year running scooped Which? Best Buys. In addition, Worcester was voted the most reliable boiler brand and most satisfied customers among Which? members.