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Vaillant

Vaillant 103430 Ntc-sensor (Dhw Heat Exchanger)

£15.44 GBP
£15.44 GBP
Sale Sold out
Tax included. Shipping calculated at checkout.
The thermistor decreases current resistance as the temperature of the thermistor rises. The printed circuit board sends a current to the thermistor and can tell whether more or less heat is needed by the resistance provided by the thermistor.

  • Fits a Large Number of Vaillant Boilers

Delivery

Standard 2 - 4 Business Days: £9.95

Express  1 - 3 Business Days: £14.95 

Free Standard Delivery On Orders Over: £250

We only dispatch orders between Monday to Friday.

All orders must be placed before 12pm, so they can be dispatched on the same working day.