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Powermax - Boiler Efficiency Ratings

Boiler Efficiency Rating

You can check your boilers rating by selecting it's make and model below. Ratings are based on the SEDBUK Rating which is an indicator of its efficiency when used within an average domestic household, it's a great benchmark for comparing new boilers and also assessing whether your current boiler would be better off being replaced due to low efficiencies.

For new boiler installations call British Gas Boilers on 0800 327 7119 for a no-obligation quote, alternatively visit Boiler Guide to request quotes from independent local and regional heating engineers.

Powermax Boilers

ModelTypeFuelEfficiencyMore Info
Powermax 140 Non-Condensing Gas 82.1% More Info
Powermax 155 Non-Condensing Gas 80.9% More Info
Powermax 155x Non-Condensing Gas 82.0% More Info
Powermax 185 Non-Condensing Gas 81.8% More Info