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Worcester Bosch U-Trap 87161054090

Worcester Bosch

Worcester Bosch U-Trap 87161054090

Condensate U-trap for Worcester Bosch Greenstar II HE 12/22 ROO oil boilers.

At a glance

  • Also known as 1014551
Manufacturer part no.
87161054090
Showing prices

£96.92

£80.77 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 U-trap is a condensate trap component manufactured by Worcester Bosch for use in its oil boiler range. It collects and discharges condensate produced during combustion, forming a water seal that prevents flue gases from escaping through the condensate route. It is listed against the Worcester Greenstar II HE 12/22 ROO boiler variants.

Signs this part needs replacing

  • Water collecting around the base of the boiler or beneath the trap
  • Gurgling or bubbling noises from the condensate route during operation
  • Flue gases or combustion odours detectable near the boiler casing
  • Condensate backing up or failing to drain away from the boiler
  • Visible cracking, distortion or blockage in the trap body

Before you order

  • Confirm your boiler model matches one of the fitment lines listed above
  • Check the existing trap against the part number 87161054090
  • Inspect the condensate pipework and trap for blockages before replacing the component
  • Verify the trap is the source of the leak or drainage fault before ordering

Not sure which part?

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