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Accessories & controls

The next generation of Baxi boilers deserves state of the art controls and accessories. We've introduced sensors that monitor internal and external temperatures so the boiler can adjust its output to perfectly suit the home's heat requirement.

Baxi's boiler efficiency calculator

Baxi efficiency calculator

Use our efficiency calculator to find out how much money and fuel you could save by installing a new, energy efficient boiler.

Try the efficiency calculator

Information & advice

Learn more about Baxi products and services

Our series of FAQs, technical advice articles and 'How to...' videos are designed to help you understand your boiler, provide helpful tips and even save you money.

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Baxi's gas boilers range

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Find out which Baxi product is best for you

If you're thinking of getting a Baxi but aren't sure what type of product is best for you, let us help you decide.

Use the find a boiler tool