Checking hours…Mon–Fri 7:30am–5pm · Sat 9am–12pm01302 279234Trade account
Baxi Pipe Temperature Sensor T3 7754336

Baxi

Baxi Pipe Temperature Sensor T3 7754336

Baxi pipe temperature sensor T3, part number 7754336, for use with Assure HP50 and HP40 heat pump models.

At a glance

  • Also known as 1795994
Manufacturer part no.
7754336
Showing prices

£15.82

£13.18 ex. VAT · VAT at 20%

Available to order · 7 working days
Available to order · 7 working days
Not certain it's the right part? The technical team verifies fitment before dispatch — no charge, and it stops a second trip.Call the technical teamSend a technical question

Same-day dispatch

Ordered by 4pm Mon–Fri, 10:30am Sat.

30-day returns

Unused, in original packaging.

What it is

The Baxi Pipe Temperature Sensor T3 is a temperature sensing component used on Baxi heat pump appliances. It monitors pipe temperature so the appliance control can regulate operation accordingly. It is supplied under Baxi part number 7754336.

Signs this part needs replacing

  • Temperature-related fault codes logged by the appliance
  • Implausible or erratic pipe temperature readings
  • Unstable or incorrect modulation of the heat pump
  • Overheat or frost protection faults triggered without cause
  • Sensor reading that does not change with pipe temperature

Before you order

  • Confirm your appliance model against the fit list above
  • Check the part number on the existing sensor matches 7754336
  • Compare the connector and lead arrangement with the part being removed
  • Consult the manufacturer's parts list if your model is not listed

Not sure which part?

Search by part number, product name or brand — our technical team confirms fitment before anything is dispatched.