Ferroli water pressure sensor for Extrema and Optimax HE boilers. Pressure sensors monitor the internal pressure of water, gas and air inside a boiler or closed system.
This part fits:
- 31 S
- 30C
- 31 C
- 25S
- 38 C
Ferroli Optimax HE 31C 38C 25S 31S Low Water Pressure Switch 39818770
£25.37
Ferroli water pressure sensor for Extrema and Optimax HE boilers. Pressure sensors monitor the internal pressure of water, gas and air inside a boiler or closed system.
£25.37