The Baxi air pressure switch is designed for use with Combi, System, Main Combi or Combi HE and Performa boilers. An air pressure switch is a critical safety device that ensures the boiler fan is working properly and prevents the accumulation of toxic gases in the event of a fan failure. The printed circuit board of the unit closely monitors the air pressure switch to ensure it is fully functional before powering on the system. This prevents the appliance from starting without the presence and operation of key safety features.
Comes with screws
TypeAir Pressure Switch KitCompatible WithCOMBI 105E, COMBI 80 ECO, COMBI 80E, COMBI INSTANT 105E, COMBI INSTANT 80E, MAXFLOW COMBI WM, SYSTEM 35/60 and SYSTEM 60/100Manufacturer Model No5137529Brand NameBaxi