The offer includes 10-year warranties on the Platinum Combi and EcoBlue Advance Combi and seven-year warranties on the 600 Combi, Duo-tec Combi, Megaflo System and EcoBlue + Combi, System and Advance Heat.

These special promotional warranties are available with immediate effect until December 31 2019. To qualify, the boiler must be registered within 30 days on Baxi Works or baxi.co.uk, the Benchmark Commissioning Checklist completed, and an annual service carried out by a Gas Safe registered engineer.

The boiler manufacturer says the decision to extend its warranty programme is a result of the build quality of its boiler range.

David Cook, UK sales director, said: “The way we design, test and build our boilers means that our products are more reliable than ever before. As a result, we are able to offer householders the peace of mind of an industry-leading warranty, making it even easier for installers to secure new business as we head into the coldest period of the year.”