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Overview
The Worcester Bosch Greenstar 28CDi 28 kW Combi Boiler with Vertical Flue and Filter is appropriate for small, medium, and large homes with one or two bathrooms. The CDi compact is easy to install and maintain thanks to a low lift weight, colour-coded wiring connectors and wall mounting jig, with key components positioned to provide easy access. High efficiency, greater reliability and durability are achieved by the CDI Compact's innovative new heat exchanger. This boiler pack includes a vertical flue kit and a greenstar system filter, which have been designed to combat the damaging effects of system debris and pollutants.
- Fully modulating pump
- Low lift weight
- Built-in frost protection of the boiler and surrounding pipes
- Double-seal siphon located at the front of the boiler for easy maintenance
- Fits in a standard kitchen cupboard
- Wall mounting jig providing pre-plumbing and rear piping
- ERP A Rated
- 7 years guarantee extended to 8 years when installed with any Greenstar system filter
Technical specification
Years Guaranteed7Width390 mmTypeGas Combi Boiler PackSolar CompatibleYesSEDBUK SAP 2009 RatingBSEDBUK 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 mIncludesVertical Flue & FilterHeight690 mmHeat Output28 kWFuel TypeNatural GasExternal or InternalInternalERP RatingADepth280 mmDHW Output Min and Max7.03 to 28 kWDHW Output28 kWDHW Flow Rate at 35 Degree Rise11.4 l/minBoiler TypeCombiRange DescriptionGreenstar CDi CompactManufacturer Model NoGREENSTAR5Brand NameWorcester Bosch
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