Vaillant
Vaillant Outdoor Sensor 0020266791
Vaillant outdoor sensor, part number 0020266791, a thermistor component for gas boiler installations.
At a glance
- Also known as 8904228
£53.33
£44.44 ex. VAT · VAT at 20%
Same-day dispatch
Ordered by 4pm Mon–Fri, 10:30am Sat.
30-day returns
Unused, in original packaging.
What it is
The Vaillant 0020266791 Outdoor Sensor is an outdoor temperature sensor manufactured by Vaillant for gas boiler installations. It is a thermistor-type component, listed within gas boiler spares. Its function is to sense outdoor air temperature for the boiler control system.
Before you order
- Confirm the part number 0020266791 matches the sensor currently fitted or the part listed in the boiler documentation.
- Check that an outdoor sensor is the correct component for the boiler model and control configuration in use.
- Note the existing sensor position and wiring arrangement before removal.
Compliance
| Alternative numbers | 8904228 |
|---|
No fitment data held for this part.
Documents & drawings
Everything we hold for this part. Where a document exists but we don't hold it, the technical team will source it from the manufacturer — usually the same working day.
No documents held for this part. The technical team will source them from the manufacturer — usually the same working day.
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