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 4.7 stars

1,247 reviews

 4.7 stars

1,247 reviews

Worcester Bosch Greenstar 8000 Life 45kW Combi Gas Boiler

Worcester Bosch Greenstar 8000 Life 45kW Combi Gas Boiler Boiler
Typical Price (inc VAT)
£1,800
Typical installation Cost (inc VAT)*
£500 - £1000
Sundries (Filter, Flue, etc)
£300
Total Cost
£2,600 - £3,100

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Make Worcester Bosch
Model Greenstar 8000 Life 45kW Combi Gas Boiler
Is Condensing Condensing
Efficiency Rating 94%
Band Rating A Rating
LPG Compatible Yes
Standard Warranty Up to 12 Years
Central Heating Max. Output 35 kW
Mounting Wall Mounted
Flow Rate 18.3 l/min
Typical Price (inc VAT) £1,800
Typical installation Cost (inc VAT)* £500 - £1000
Sundries (Filter, Flue, etc) £300
Total Cost £2,600 - £3,100
ERP Rating A Heat A Water
Hot Water Max. Output 43.5 kW

* This is a guide price for a straightforward, like-for-like boiler replacement. Installation costs will vary dependent on work required.

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Product Description

The Greenstar 8000 Life 45 kW, designed and manufactured by Worcester Bosch, is a compact condensing combi gas boiler, designed for wall-mounted installation.

How efficient is the Greenstar 8000 Life?

The Greenstar 8000 Life is a highly efficient unit, as shown by its 94% efficiency and ErP A-rating for heat and hot water. Being able to perform to such highly efficient levels means that it could help to lower your heating bills.

Is the output rating suitable for my home?

A domestic hot water output rating of 45 kW makes this a very powerful combi boiler that can meet the hot water demands of homes with more than 1 bathroom.

In addition, it has a central heating output of 35 kW, making it suitable for homes with up to 15 radiators.

Are any other options available in the range?

If this specifc model isn't well suited to the heating and hot water demands of your home then the Worcester Bosch Greenstar 8000 Lifestyle range offers up no shortage of options.

As well as combi boilers, there are regular and system heating systems, all with outputs ranging from 30 kW up to 50 kW.

Is a combi boiler right for my home?

As a combi boiler, the Greenstar 8000 Life supplies heating and hot water on demand using the mains water supply. This means there’s no need for any bulky tanks or cylinders, ideal for homes that don’t have much space to spare.

How long is the warranty period?

Featuring a 5 year warranty as standard, that can be increased to 10 years when installed by a Worcester Bosch Accredited Installer, you’ll be well covered long after the installation.

What are the key features of the Greenstar 8000 Life 45?

Greenstar 8000 Life boilers are available in 2 colours (white and black), as Worcester Bosch look to redefine the aesthetic look and feel of conventional boilers. Plus, to help save you time and money, they’re simple to install and maintain thanks to being robust and lightweight.

Features of the Greenstar 8000 Life include an increased modulation ratio of 1:10 to improve fuel efficiency, it prevents on/off cycling helping for boiler longevity and it’s compatibility with the latest intelligent smart technology, such as the Bosch Easycontrol and the Greenstar intelligent filling system that allows the boiler to maintain optimum pressure without the need to operate a filling link. There’s also a push button LCD display which unlocks a whole host of advanced features through simple navigation, full-colour display and clear text descriptions to give you maximum control over the unit.

All internal components of the boiler can be easily accessed as the front, top and side panels are removable, which will help to save you money on any future work.

How big is this boiler?

Thanks to a compact wall-mounted design, the Greenstar 8000 Life won't take up much space in your property. It measures 780 x 440 x 365mm (HxWxD).

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