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Overview
Worcester Bosch Greenstar 9i System boiler is our most popular system boiler that is suitable for small to medium sized homes. This boiler can also be used with our high efficiency Greenstore cylinders for a complete Worcester system solution for your home.
- Simple boiler controls with clear information display
- Suitable for homes where the heating system includes a hot water storage cylinder
- Choice of controls enables greater comfort and economy
- Can be used with Greenskies solar panels for energy and cost savings
- Low energy pump reduces electrical usage
- Low energy modulating pump
- Expansion tank pre-installed in boiler
- Large CondenseSure style siphon built into the boiler eliminates frost risk
- 7 Years guarantee extended to 8 years when installed with any Greenstar System Filter
Technical specification
Years Guaranteed7Width400 mmTypeBoilerSolar CompatibleYesSEDBUK SAP 2009 RatingANox Class5Noise Level49 dBAMaximum Vertical Flue 125mm15 mMaximum Vertical Flue 100mm6.4 mMaximum Horizontal Flue 125mm13 mMaximum Horizontal Flue 100mm6.4 mHeight710 mmHeat Output9 kWFuel TypeNatural gasDepth330 mmCH Condensing Max Output9.2 kWBoiler TypeSystemRange DescriptionGreenstar i SystemManufacturer Model No7733600011Brand NameWorcester Bosch
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