Checking hours…Mon–Fri 7:30am–5pm · Sat 9am–12pm01302 279234Trade account
Reznor Thermocouple Re-Route Connection 03 25153

Reznor

Reznor Thermocouple Re-Route Connection 03 25153

Thermocouple re-route connection for Reznor U50, U75, UL1011 and UL1020 open flued heaters, part 03 25153.

At a glance

  • Also known as 2530098
Manufacturer part no.
03 25153
Showing prices

£63.65

£53.04 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 Reznor 03 25153 thermocouple re-route connection is a service component used on Reznor open flued heaters. It is the connection used when the thermocouple lead is re-routed within the appliance. The part is supplied under Reznor part number 03 25153.

Signs this part needs replacing

  • Pilot flame will not stay lit after the thermocouple has been serviced or re-routed
  • Burner locks out or shuts down shortly after the pilot has proved
  • The existing thermocouple connection is damaged, corroded or cannot be secured
  • Repeated nuisance shutdowns traced to a disturbed or insecure thermocouple connection

Before you order

  • Confirm the appliance is one of the Reznor models listed above.
  • Inspect the existing thermocouple connection and routing to confirm the part is required.
  • Compare the part number 03 25153 or 0325153 against the component being replaced.

Not sure which part?

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