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Baxi Gasket Manifold To Combustion Box 230979

Baxi

Baxi Gasket Manifold To Combustion Box 230979

Baxi 230979 manifold to combustion box gasket for Solo 2 and Solo 3 PF and PFL boilers.

At a glance

  • Part type: gasket
  • Also known as 1112162
Manufacturer part no.
230979
GC number
364-938
Showing prices

£6.34

£5.28 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 Baxi 230979 is a gasket that seals the joint between the manifold and the combustion box on Baxi Solo 2 and Solo 3 boilers. It forms the gas-tight seal at that interface, preventing leakage of products of combustion into the appliance casing. The gasket is a service item and is replaced whenever the joint is broken or the seal is found to be degraded.

Signs this part needs replacing

  • Visible cracking, hardening or flattening of the gasket material
  • Soot staining or discolouration around the manifold to combustion box joint
  • Signs of heat damage or scorching at the sealing face
  • The joint has been disturbed during servicing or component replacement
  • Combustion readings outside the expected range with no other obvious cause

Before you order

  • Confirm the boiler model and GC number against the fit list above
  • Check the part number on the existing gasket where it is still legible
  • Inspect both mating faces for pitting, corrosion or distortion before refitting
  • Confirm how many gaskets the joint requires before starting work

Not sure which part?

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