The annual Which? report has revealed we’ve been awarded a Which? Best Buy for the 14th time and have been named top-rated gas combi boiler brand for 2023.

Heating UK homes for the past 60 years

The annual Which? report has been released and we’re thrilled to have been named as a Best Buy yet again for our gas combi boiler range. With hundreds of our customers independently surveyed by Which? every year, it’s fantastic to know that we have so many happy homes across the UK, keeping reliably warm with a Worcester Bosch boiler.

Which Award Gas Boilers

‘Year after year, Worcester Bosch tops our survey of gas boilers and they have yet again proved to be a brand that consumers can rely on.’

Which? Best Boiler Brand Report 2023

FastTrack your Which? Best Buy boiler installation

This is our online boiler installation service, a quick and easy way for you to get a new Worcester Bosch boiler installed in your home. We just need a couple of bits of information from you, and we’ll sort the rest, so you’ll be on your way to enjoying lovely reliable heating and hot water faster than you imagined.

Book Installation

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Get your new boiler installed quickly by a Worcester Accredited installer

Example package:

Greenstar 2000 30kW with included FastTrack package


indicative price inc. VAT & installation*



per month (10.9% APR) inc. VAT & installation**

Quietest combi boiler with Which? award

Our quietest combi boiler

Our Greenstar 4000 is Quiet Mark approved and endorsed with a Which? Best Buy

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Our premium design led boiler

Our Greenstar 8000 boiler features a modern new design and is endorsed with a Which? Best Buy

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Premium boiler with Which? award

Find a local installer

Each heating system needs custom designing. Find and contact a Worcester Accredited Installer in your area to book a home visit and get a free quote.

Find the right boiler for you

Our Find a New Boiler tool is the easiest way to find and compare Worcester products suitable for your home heating requirements and only takes a few minutes.

Find your perfect new boiler