Arnés bitermico Bt de Baxi De Dietrich 7880147

The Bt bithermic harness baxi is a wiring harness designed for bithermic heat exchangers in Baxi boilers. It connects the electrical components of the bithermic system, ensuring proper communication and control. This harness is vital for the safe and efficient operation of your boiler, as it transmits signals between sensors and the control board. Replacing a faulty harness can resolve electrical issues and restore normal boiler function.