The Greenstar 1000 24 combi is Worcester Bosch's most price competitive natural gas combi boiler, suitable for apartments and small-medium homes with the requirement to simultaneously deliver hot water for one bathroom. The compact, cupboard fit design ensures ease of installation even in smaller dwellings, whilst still delivering ErP A-rated levels of efficiency, alongside excellent reliability. Designed to be accessible for all, the Worcester Greenstar 1000 24 combi boiler offers every home greater choice and the opportunity to have a market leading Worcester Bosch boiler.

• Installation made easy, with our lightest ever lift weight at just 26.7kg, in-line hydraulic connections and easily accessible installer PRV connection.
• Compact design, easily fitting within a standard 300mm-deep kitchen cupboard.
• A range of cost-saving features including Quick Tap water saving functionality and a competitive 1:5 modulation range to minimise gas consumption when fitted with load compensating controls.