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Worcester Bosch Greenstar 8000+ Life 40kw Combi Boiler inc Horizontal Flue

From £1,945.00

Worcester Bosch Greenstar 8000+ Life 40kW Combi Boiler – High Output & Contemporary Style

The Worcester Bosch 8000+ Life 40kW Combi Boiler offers powerful heating and hot water performance with an ultra-modern design. Smart thermostat compatibility, quiet operation, and premium aesthetics make this an ideal solution for medium to large homes with higher demand.

Outputs:

SKU: 7738100802 (GR8300iW 40 C) Categories: , , Tags: , Product ID: 1176

Description

The Worcester Bosch Greenstar 8000+ Life 40kW Combi Boiler is purpose-built for homes that require greater hot water and heating output—without compromising on modern features or design. As part of the prestigious 8000+ Life range, it delivers powerful performance in a sleek, contemporary package.

Smart. Stylish. High-Performance.

Key Features:

  • 40kW Output – Therefore ideal for medium to large homes or properties with two bathrooms.

  • High Hot Water Flow Rate – Delivers up to 16.4 litres per minute at a 35°C temperature rise.

  • A-Rated Efficiency – As a result, helps lower energy costs while maintaining comfort.

  • Smart Thermostat Ready – Easily integrates with Bosch EasyControl and other smart systems.

  • Quiet Mark Certified – So quiet it can be installed near living spaces without disruption.

  • Gloss Finish Options – Choose between white or black high-gloss casing to suit your interior.

  • Full-Colour Touch Display – Offers intuitive control and real-time system feedback.

  • Minimum 8 Year Warranty – Up to 12-Year Guarantee – Above all, enjoy peace of mind when installed by a Worcester Accredited Installer.(subject to installation by an accredited engineer)

Technical Specifications:

  • Boiler Type: Combi

  • Output: 40kW

  • Dimensions (mm): 780 x 440 x 365

  • Hot Water Flow Rate: 16.4 litres/min (at 35°C rise)

  • Energy Rating: A (ErP Compliant)

  • Finish Options: Gloss black or white

Why Choose the Worcester Bosch 8000+ Life 40kW?

If you’re seeking a high-efficiency combi boiler that delivers powerful hot water and heating for a busy household, the Worcester Bosch Greenstar 8000+ Life 40kW is an excellent option. Moreover, with smart connectivity and near-silent operation, it’s designed to deliver both comfort and control.

In fact, its premium gloss design ensures it fits seamlessly into any stylish kitchen or utility space. Whether upgrading from an older model or installing a new system, this boiler provides the performance you need with the modern features you expect.

In conclusion, the Worcester Bosch Greenstar 8000+ Life 40kW Combi Boiler strikes the perfect balance between performance, aesthetics, and cutting-edge technology—making it a smart choice for larger homes.

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Additional information

Boiler Type

Combi

Flue Options

Boiler Only – NO Flue, Worcester Bosch Horizontal Flue Kit 60/100 (7716191082), Worcester Bosch Vertical Flue Kit (7719002430)

Features & Benefits

  • 40kW Output – Therefore ideal for medium to large homes or properties with two bathrooms.
  • High Hot Water Flow Rate – Delivers up to 16.4 litres per minute at a 35°C temperature rise.
  • A-Rated Efficiency – As a result, helps lower energy costs while maintaining comfort.
  • Smart Thermostat Ready – Easily integrates with Bosch EasyControl and other smart systems.
  • Quiet Mark Certified – So quiet it can be installed near living spaces without disruption.
  • Gloss Finish Options – Choose between white or black high-gloss casing to suit your interior.
  • Full-Colour Touch Display – Offers intuitive control and real-time system feedback.
  • Minimum 8 Year Warranty – Up to 12-Year Guarantee – Above all, enjoy peace of mind when installed by a Worcester Accredited Installer. (subject to installation by an accredited engineer)

Specifications

Brand Worcester Bosch
Flow Rate 14 L/min @ 40°C
For Use With Worcester BOSCH horizontal flue 100850
Fuel Type Natural Gas
Range Greenstar 8000+ Life
Warranty 8 years
Weight 47 kg
Energy Rating A
Water Heating Energy Efficiency Class A
Output 40 kW
Depth (mm) 365
Efficiency (SAP 2009) 94
Mounting Type Wall Hung
Supplier Product Code 7738100802
Type Condensing Combi Boiler
Height 780 mm
Width 440 mm
Model Number GR8300iW 40 C NG