The Baxi 248047 Heat Exchanger is a replacement component designed for selected Baxi Combi boilers, including the Combi 80E and Combi 80 Maxflue.
The heat exchanger transfers thermal energy from the boiler's burner to the domestic hot water supply, allowing hot water to be delivered when required. Suitable for domestic boiler maintenance and repair, this replacement part can help restore hot water operation where the existing heat exchanger is faulty.