Honeywell-Board SM11474 Baxi De Dietrich 7731864

The Honeywell board SM11474 Baxi is a critical component for maintaining the reliable operation of your heating system. Designed as a genuine replacement part, this printed circuit board ensures seamless integration with compatible Baxi boilers. Whether you are performing routine maintenance or troubleshooting an electronic fault, this board helps restore proper functionality to your boiler's control system. As a key spare part in the heating equipment category, it is essential for technicians and homeowners alike who prioritize efficient and safe boiler performance.