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Overview
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
Technical specification
Years Guaranteed7Width395 mmTypeGas Combi BoilerSolar CompatibleYesSEDBUK SAP 2009 RatingA/BSEDBUK SAP 2005 RatingARegistered with the Energy Savings TrustYesNox Class5Noise Level52 dBMaximum Vertical Flue 125mm15 mMaximum Vertical Flue 100mm6 mMaximum Horizontal Flue 125mm15 mMaximum Horizontal Flue 100mm6 mHeight680 mmHeat Output28 kWFuel TypeLPGExternal or InternalInternalERP RatingADepth280 mmDHW Output Min and Max< 12 kWDHW Output28 kWDHW Flow Rate at 35 Degree Rise11.4 l/minCH Condensing Max Output24 kWBoiler TypeCombiRange DescriptionGreenstar CDiManufacturer Model No7733600057Brand NameWorcester Bosch
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