Thermocouple
Thermocouple ITT 36" 900mm Type 705064
ITT-type thermocouple, 900 mm (36 in) long, for gas boiler flame sensing and safety circuits.
At a glance
- Also known as 1700365
£11.08
£9.23 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 Thermocouple ITT 36" 900mm Type is a flame-sensing thermocouple for gas appliances, supplied under the Thermocouple brand and listed within the gas boiler spares category. The ITT designation identifies the type, and the stated length of 36 inches (900 mm) is the lead length between the probe end and the connection at the gas valve. Its function is to hold the safety circuit open while a flame is proven at the burner, and to close the gas supply when the flame is lost.
Before you order
- Confirm the existing thermocouple carries the same ITT type designation before ordering.
- Check that the 900 mm (36 in) length is sufficient for the route from the burner to the gas valve connection on the appliance.
- Check the connection at the gas valve end matches the fitting on the appliance.
- Verify the probe end sits correctly in the pilot or burner flame position for your appliance.
Compliance
| Barcode / EAN | 5055190006481 |
|---|---|
| Alternative numbers | 1700365 |
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.
No technical questions yet for this part.
Not sure which part?
Tell the parts assistant what it's going into — the appliance make and model, or the GC number off the data badge — and it will check this part is on the fit list.