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Buderus O-Ring 22.36mm X 2.62mm 7099166

Buderus

Buderus O-Ring 22.36mm X 2.62mm 7099166

Buderus O-ring, 22.36 mm x 2.62 mm, supplied in a pack of 10 for 600 series gas boilers.

At a glance

  • Also known as 2240112
Manufacturer part no.
7099166
Showing prices

£27.34

£22.78 ex. VAT · VAT at 20%

Available to order · 7 working days
Available to order · 7 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 Buderus O-ring measuring 22.36 mm x 2.62 mm, supplied as a pack of 10. It is a sealing component used on the Buderus 600 series gas boiler range, where it seats between mating faces to prevent water or gas leakage at the joint. The O-ring is listed under O-rings, washers and gaskets within the gas boiler spares range.

Signs this part needs replacing

  • Visible weeping or dripping at the joint the O-ring seals
  • The O-ring has hardened, flattened or lost its circular cross-section
  • Cracking, splitting or a snapped ring found on inspection
  • Scale or corrosion deposits built up on the seal face
  • A joint that continues to seep after the assembly has been re-tightened

Before you order

  • Measure the O-ring removed from the appliance and confirm it matches the 22.36 mm x 2.62 mm size
  • Check the boiler model against the fitment list above before ordering
  • Confirm how many O-rings the job requires, as this part is supplied in a pack of 10
  • Check the manufacturer part number 7099166 against the existing component or parts list

Not sure which part?

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