Checking hours…Mon–Fri 7:30am–5pm · Sat 9am–12pm01302 279234Trade account
Hanicks
Basket
Worcester Bosch Pipe PRV to T-Piece 8716118182

Worcester Bosch

Worcester Bosch Pipe PRV to T-Piece 8716118182

Pressure relief valve to T-piece pipe for Worcester Bosch Greenstar Highflow 440CDi and 550CDi ErP boilers.

At a glance

  • Appliance family: Greenstar Highflow 440CDi and 550CDi ErP
  • Also known as 2244979
Manufacturer part no.
8716118182
Showing prices

£39.54

£32.95 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

This is a pipe connecting the pressure relief valve (PRV) to the T-piece, manufactured by Worcester Bosch. It is used in the Greenstar Highflow 440CDi and 550CDi ErP boiler family. The part number is 8716118182.

Signs this part needs replacing

  • Water weeping or dripping from the pipe or its connections
  • Visible corrosion, pitting or rust staining on the pipe
  • Limescale or debris blockage restricting flow through the pipe
  • Boiler losing pressure with no other obvious cause
  • Physical damage, kinking or deformation of the pipe

Before you order

  • Confirm your boiler model and GC number against the list above
  • Check the part number 8716118182 matches the component being replaced
  • Verify whether your appliance is natural gas or LPG
  • Inspect the PRV and T-piece connections for condition before fitting

Not sure which part?

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