Product code: 798894
This Baxi pressure switch is a spare part suitable for Performa, Combi, Main Combi/Combi HE, Main HE and System IE boilers. A vital safety device, a pressure switch ensures the boiler fan is working correctly and prevents a build up of pressure in the system. The unit's PCB (printed circuit board) closely monitors the pressure switch to ensure it's fully functional before firing the system up, keeping the appliance from starting without the presence and operation of key safety features. We carry over 300 of the most in demand parts in-branch and stock over 25,000 spare parts available for next-day timed delivery.