Vaillant Thermistors
The thermistor decreases circuit resistance as the temperature of the thermistor rises. The electronic control board sends a current to the thermistor and can tell whether an increase or decrease in heat is needed by the resistance provided by the thermistor.
Vaillant 193592 Negative Temperature Coefficient Sensor - ecoTEC/ecoTEC Plus/VU
Part No: 1375070 MPN: 193592
£11.39 inc VAT
In stock - Next day delivery available
Vaillant 178988 Flow Sensor - Black - ecoTEC Exclusive VUW/ecoTEC Plus VUW
Part No: 1376548 MPN: 178988
£36.00 inc VAT
In stock - Next day delivery available
Vaillant 103430 NTC Sensor - DHW Heat Exchanger - ecoTEC Pro VUW/ecoTEC Plus R1
Part No: 1375316 MPN: 103430
£12.83 inc VAT
In stock - Next day delivery available
Vaillant 103429 NTC Sensor - DHW Outlet Pipe - ecoTEC Plus/VUW/ecoTEC Exclusive
Part No: 1375314 MPN: 103429
£12.71 inc VAT
In stock - Next day delivery available
Free UK Delivery £152.40 inc VAT
In stock - Next day delivery available
£55.20 inc VAT
In stock - Next day delivery available
£23.27 inc VAT
In stock - Next day delivery available
£74.40 inc VAT
In stock - Next day delivery available
£44.44 inc VAT
In stock - Next day delivery available
£26.40 inc VAT
In stock - Next day delivery available
£20.15 inc VAT
In stock - Next day delivery available
Free UK Delivery £240.00 inc VAT
In stock - Next day delivery available
£25.20 inc VAT
In stock - Next day delivery available
£30.00 inc VAT
In stock - Next day delivery available
£34.80 inc VAT
In stock - Next day delivery available