The Vaillant negative temperature coefficient sensor decreases circuit resistance in line as the temperature increases. A boiler's printed control board sends a current to the thermistor, deciding whether a decrease or increase in heat is required by reading the relative resistance.

A Vaillant NTC sensor for ecoTEC VUW (condensing) and ecoTEC VUI (condensing) boilers.  The sensor or thermistor decreases circuit resistance in line with temperature increases. A boiler's printed control board (PCB) sends a current to the thermistor, deciding whether a decrease or increase in heat is required by reading the relative resistance.  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.

Vaillant
Sensor Ntc, Dhw Outlet Pipe
103429

Trusted by Tradespeople

Vaillant Sensor Ntc, Dhw Outlet Pipe 103429

Trusted by Tradespeople

Vaillant
Sensor Ntc, Dhw Outlet Pipe
103429