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Glow-worm Energy Storage Combi review

£1,660.00 Typical price

Brand scoreShow Context

Key features
  • Gas
  • Storage combi
Expert review

This storage combi is a highly efficient storage combi boiler that Glow Worm says is easy to  install and maintain. But is Glow Worm a reliable boiler brand, and do customers recommend them? Read our full review to find out.

What's included:
  • Pros and cons
  • Heating engineer reviews
  • Boiler owner views and reliability
  • What type of home is this boiler suitable for?
  • How efficient is this boiler?
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Last checked by Which?

September 2021

First reviewed by Which?

September 2021

Released

June 2015

Technical specifications

Test results

The overall Which? test score is made up of the following star ratings, all determined by our rigorous lab tests.

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Put us to the test

Our Test Labs compare features and prices on a range of products. Try Which? to unlock our reviews. You'll instantly be able to compare our test scores, so you can make sure you don't get stuck with a Don't Buy.

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