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A white Worcester Bosch Greenstar 8000 Combi Gas Boiler is displayed on a green-yellow gradient background with text: “Fully Fitted,” “£0 Deposit,” and “Worcester Bosch Greenstar 8000 Life 45kW Combi Gas Boiler.”.

Worcester Bosch Greenstar 8000 Life 45kW Combi Gas Boiler

£3,150.00

High-capacity combi for very large homes, with top-tier efficiency and smart tech.

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10 in stock

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The Worcester Bosch Greenstar 8000 Life 45kW Combi Gas Boiler is a condensing combi boiler for very large homes with up to 20 radiators and multiple bathrooms. It delivers a hot water flow rate of 18.4 l/min at 35°C and a 94% efficiency rating (ErP A-rated). Measuring 780x440x365mm and weighing 47kg, it’s wall-mounted. 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 high-demand properties.

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Specification
Power Output (Heating)35 kW
Power Output (Hot Water)45 kW
Boiler Depth365 mm
Boiler Height780 mm
Boiler Width440 mm
Weight34.8 kg
BrandWorcester Bosch
ColourWhite
Boiler TypeCombi
Fuel TypeNatural Gas or LPG
Heat Exchanger MaterialAluminium
Energy Efficiency RatingA (ErP)
Display TypePush-Button LCD Display
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 Life GR8300iW 45 C NG
Pack Size1
Parent ColourWhite
Pieces in Pack/Case1 Boiler
Product TypeGas Combi Boiler
Range NameGreenstar 8000 Life
Hot Water Flow Rate18.3 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

Availability: In Stock

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