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Ideal Probe Holder Pocket 177981

Ideal

Ideal Probe Holder Pocket 177981

Probe holder pocket, Ideal part 177981, for Ideal Commercial Evojet boilers.

At a glance

  • Appliance family: Ideal Commercial Evojet
Manufacturer part no.
177981
Showing prices

£109.12

£90.93 ex. VAT · VAT at 20%

Available to order · 3 working days
Available to order · 3 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 PROBE HOLDER POCKET is an Ideal component listed under manufacturer reference 4035798. It forms the pocket that carries a temperature probe within the boiler, holding the sensor in position against the waterway it monitors. It is used across the Ideal Commercial Evojet range.

Signs this part needs replacing

  • Probe readings become erratic or unstable despite the sensor itself testing correctly
  • The pocket is corroded, scaled or pitted where the probe seats
  • Water weeps from around the pocket or its joint to the boiler body
  • The probe no longer sits securely, allowing it to work loose in service

Before you order

  • Confirm the boiler model against the fit list above, as Evojet variants differ
  • Check the existing pocket and probe seating to confirm the fault lies with the pocket rather than the sensor
  • Have the manufacturer part number 177981 or reference 4035798 to hand when ordering

Not sure which part?

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