Worcester Bosch Greenstar 4000 Combi review
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New for 2021, the Greenstar 4000 combi series comes in two sizes, suited for a small to medium sized home. Worcester Bosch is a well-known brand, but does that mean customers and engineers actually like their boilers. 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?
Last checked by Which?
First reviewed by Which?
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