The Worcester Bosch Greenstar 28CDi Compact Combi Boiler is designed for medium-sized homes and features a clear display, intelligent controls, pre-heat and eco modes, and the innovative WB7 heat exchanger inside. so it's affordable to run and maintain. With a compact footprint, this 28 kW condensing boiler fits into a standard kitchen cupboard with the use of a lift weight optimised split jig design and is hassle-free to install. Producing hot water on demand, the low-consumption Greenstar has an energy-efficient ErP A rating, which can be upgraded to A+ when connected to the Bosch Easy Control smart thermostat.

• Gains 3 x credits for sustainable homes code
• High efficiency standby mode
• Simple and intelligent control options are available to optimising boiler efficiency and fuel consumption
• Condensing boiler technology
• Ability to fix a maximum heating temperature meaning no matter how much you turn the dial the temperature will not exceed that maximum setting
• Built-in frost protection of the boiler and the surrounding pipes
• SEDBUK A rating of 90.5 percentage
• 7 years guarantee extended to 8 years when installed with any Greenstar system filter
• It is suitable for a standard kitchen cupboard
• Displays that are simple to use