Vaillant Flow Sensor - 178988
Best current price£18.50from B&Q
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City Plumbing GBVaillant Black Flow Sensor Complete 178988
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Vaillant Boiler Genuine Part 178988 Complete Flow Sensor (Black) - NEWFree delivery in 1–3 days£43.86Visit shop →
Vaillant 178988 Flow Sensor - Genuine Vaillant partFree delivery in 1–3 days£51.27Visit shop →
Product Information
Full details
The Vaillant flow sensor is designed for use with Guernsey/Jersey only (condensing), Ecotec VUI (condensing) and Ecotec VUW (condensing) boilers. The sensor decreases 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. WARNING: Safety-relevant component, installation, assembly, maintenance, initial commissioning and repairs as well as other inspections may only be carried out by authorized specialist craftsmen or authorized specialists such as contract installation companies. Product type: ELECTRONIC SENSOR. Orders received before 4pm are usually dispatched for next business day delivery.
All features
| Model Part Number | 178988 |
|---|---|
| Brand | Vaillant |