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Vaillant Negative Temperature Coefficient Sensor 252805
Vaillant Negative Temperature Coefficient Sensor 252805
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Overview

The Vaillant negative temperature coefficient sensor is compatible with Ecomax VU (condensing), Ecomax VUW (condensing), Thermocompact VC (fan-assisted), Thermocompact VU (fan-assisted), Turbomax VUW (fan-assisted), VC-VCW (conventional flue), Combicompact VCW (conventional flue), Thermocompact VC (conventional flue), Aquaplus VUI (fan-assisted), Combicompact VCW (fan-assisted), Thermocompact VC-VCW (balanced flue) and VC-VCW (balanced flue) boilers. The sensor decreases the circuit resistance in line as the temperature increases. The 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.
  • Genuine replacement part for Vaillant

Technical specification

TypeSensorCompatible WithAquaplus VUI 362-7, Aquaplus VUI 362-7 R3, Ecomax 613/2 E (2001-2007), Ecomax 618/2 E (2001-2007), Ecomax 622/2 E (2001-2007), Thermocompact 615 E (2001-2002), Thermocompact 620 E (2001-2002) and Thermocompact 628 E (2001-2002)Manufacturer Model No252805Brand NameVaillant

Reviews

Vaillant Negative Temperature Coefficient Sensor 252805

490078

£22.91

each, Inc. VAT
£19.09
each, Ex. VAT
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