The Baxi branded wiring harness is for the Promax, Barcelona and 100 HE ranges. This wiring harness gives the printed circuit board (PCB) complete control over the boiler's processes and safety protocols.
Fits multiple appliances
Technical specification
Manufacturer Model No7671997Brand NameBaxiCompatible WithBaxi HE 100, Baxi BARCELONA, Potterton PROMAX HE 15 and Potterton PROMAX HE 24