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Vokera Washer 20044894

Vokera

Vokera Washer 20044894

Vokera 20044894 washer, listed as a heat exchanger seal for 25kW models and a burner gasket across Compact, Vision and Easi-Heat Plus boilers.

At a glance

  • Also known as BURNER-GASKET-25KW, USE-20044894, 1533421
Manufacturer part no.
20044894
Showing prices

£16.02

£13.35 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 Vokera washer, part number 20044894, listed by the manufacturer as a heat exchanger seal for 25kW appliances and catalogued as a burner gasket. It seals the mating face between components on Vokera Compact, Vision, Easi-Heat Plus, Excel, Maxim and Vibe gas boilers. The seal prevents gas or water loss at the joint it is fitted to.

Signs this part needs replacing

  • Water weeping or staining around the heat exchanger or burner joint
  • A gas smell at the sealed joint, confirmed by a tightness test
  • The seal has hardened, cracked or flattened and no longer compresses
  • Visible deformation, splitting or flattening of the seal face
  • Reassembly after servicing where the old seal cannot be reused

Before you order

  • Confirm the boiler model and, where shown on the data badge, the boiler code
  • Check the GC number on the appliance against the fitment list
  • Verify the appliance is a 25kW variant where the seal is specified as a 25kW part
  • Inspect the sealing face for corrosion or pitting before fitting a new seal

Not sure which part?

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