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Worcester Bosch Seal Top Ring Condenser 87168335150

Worcester Bosch

Worcester Bosch Seal Top Ring Condenser 87168335150

Worcester Bosch condenser top ring seal, part 87168335150, for Greenstar HE and Greenstar II HE 12/22 ROO CON condensing boilers.

At a glance

  • Part type: Gaskets, Seals & Washers
  • Also known as 2245151
Manufacturer part no.
87168335150
Showing prices

£27.16

£22.63 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 condenser top ring seal manufactured by Worcester Bosch, supplied under part number 87168335150. It sits at the top ring of the condensing assembly, where it forms a tight joint that keeps the condensate path sealed and the flue gases contained. The seal belongs to the Worcester Bosch Greenstar condensing boiler family and is classed as a gasket, seal or washer component.

Signs this part needs replacing

  • Water or condensate weeping from around the top ring of the condenser assembly
  • Visible hardening, cracking, flattening or perishing of the existing seal
  • Staining or corrosion on surrounding metalwork caused by a slow leak at the joint
  • Flue gas or condensate odour escaping from the condenser area
  • The seal has been disturbed during servicing and no longer sits correctly in its seat

Before you order

  • Confirm the boiler model and serial number against the compatibility list, as the seal is listed for the Greenstar HE 12/22 ROO CON and Greenstar II HE 12/22 ROO CON only
  • Check the existing part number on the boiler or in the service documentation and cross-reference it with 87168335150 and 2245151
  • Inspect the joint faces and any adjacent gaskets or seals while the condenser assembly is open, and replace anything that shows the same signs of deterioration
  • Work on the condensing assembly should be carried out by a competent person in line with the manufacturer's instructions

Not sure which part?

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