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Vokera Washer 20057870

Vokera

Vokera Washer 20057870

Vokera washer, part number 20057870, for Mynute i and Unica i gas boilers.

At a glance

  • Part type: washer
  • Appliance family: Vokera Mynute i and Vokera Unica i
  • Also known as 1533609
Manufacturer part no.
20057870
Showing prices

£4.07

£3.39 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 washer supplied by Vokera under part number 20057870. It is a sealing component used on Vokera Mynute i and Unica i gas boiler assemblies, listed within the O-rings, washers and gaskets category of boiler spares. Its role is to seat at a joint or connection and prevent leakage of water or gas at that point.

Signs this part needs replacing

  • A visible weep or drip at the joint the washer seals
  • The washer is flattened, deformed or has taken a permanent set
  • The material has hardened, cracked or perished
  • Scale, corrosion or debris is present on the sealing face
  • Damp staining or residue around the joint after the boiler has run

Before you order

  • Confirm your boiler model against the fitment list above
  • Check the part number on the existing component or the manufacturer's parts list for your appliance
  • Identify the exact joint or connection the washer is intended to seal before ordering
  • Confirm whether the washer is supplied on its own or as part of a larger assembly

Not sure which part?

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