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Buderus Sealing 7099762

Buderus

Buderus Sealing 7099762

Buderus sealing washer, part 7099762, for 500 and 600 series gas boilers.

At a glance

  • Also known as 2241925
Manufacturer part no.
7099762
Showing prices

£18.31

£15.26 ex. VAT · VAT at 20%

Available to order · 1 working day
Available to order · 1 working day
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 Buderus SEALING 80 is a sealing component supplied under Buderus part number 7099762. It is listed in the O-rings, washers and gaskets category of gas boiler spares. It forms a sealing joint on the Buderus 500 and 600 series gas boiler range.

Signs this part needs replacing

  • Visible water or weeping at the joint the seal sits in
  • The seal is flattened, hardened or cracked when removed
  • Scale or corrosion build-up on the sealing face
  • Reassembly after service with the old seal still fitted
  • Traces of water marking or staining around the sealed connection

Before you order

  • Confirm the boiler model against the fit list above
  • Check the part number 7099762 against the number on the component being replaced
  • Inspect the sealing face for damage before fitting a new seal
  • Verify the quantity required, as more than one seal may be used on the same appliance

Not sure which part?

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