مستشعر هول من Baxi De Dietrich 7730240

A Hall sensor Baxi is a critical electronic component used in Baxi boilers to detect the position or speed of rotating parts, such as fans or pumps. This sensor sends signals to the control board to regulate operation and ensure safe, efficient performance. If your boiler exhibits erratic behavior or error codes related to fan or pump operation, a faulty Hall sensor may be the cause, and replacing it with a compatible Baxi part can restore normal function.