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A black Worcester Bosch Greenstar boiler is shown on a green gradient background with the text: "Fully Fitted," "£0 Deposit," and "Worcester Bosch Greenstar 8000 Style 40kW Combi Gas Boiler.

Worcester Bosch Greenstar 8000 Style 40kW Combi Gas Boiler

£3,150.00

Powerful combi for large homes, with stylish aesthetics and smart technology.

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The Worcester Bosch Greenstar 8000 Style 40kW Combi Gas Boiler is a condensing combi boiler for large homes with up to 18 radiators and 2-3 bathrooms. It provides a hot water flow rate of 16.3 l/min at 35°C and a 94% efficiency rating (ErP A-rated). Measuring 780x440x365mm and weighing 47kg, it’s wall-mounted with a sleek design. It includes a 1:10 modulation ratio, a stainless steel heat exchanger, EasyControl, and a full-colour display. It supports natural gas and offers an 8-year warranty, extendable to 12 years with a filter and Excelerate installer. Suited for large, style-focused homes.

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Specification
Power Output (Heating)35 kW
Power Output (Hot Water)34.4 kW
Boiler Depth365 mm
Boiler Height780 mm
Boiler Width440 mm
Weight34.8 kg
BrandWorcester Bosch
ColourBlack or White
Boiler TypeCombi
Fuel TypeNatural Gas or LPG
Heat Exchanger MaterialAluminium Silicon
Energy Efficiency RatingA (ErP)
Display TypeFull-Colour Touchscreen LCD
Fitting RequirementsMust be Fitted by Gas Safe Registered Engineer
Mounting System SuppliedWall-Mounting Bracket Supplied
Indoor/Outdoor UsageIndoor
Connector TypeIn-line Hydraulic Connections
Manufacturer Guarantee5 Year Warranty (Extendable to 12 Years with Worcester Accredited Installer)
Model Name/NoGreenstar 8000 Style GR8300iW 35 C NG
Pack Size1
Parent ColourBlack or White
Pieces in Pack/Case1 Boiler
Product TypeGas Combi Boiler
Range NameGreenstar 8000 Style
Hot Water Flow Rate14 L/min at 35°C Rise
Modulation Range1:10
Noise Level46 dB(A)
Annual Energy Consumption94% Efficiency (Estimated)
Temperature CoefficientNot Applicable
CertificationsErP A-Rated, Gas Safe Compliant, Which? Best Buy

Availability: In Stock

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