Checking hours…Mon–Fri 7:30am–5pm · Sat 9am–12pm01302 279234Trade account
Firebird Door Seal ACC100GRA

Firebird

Firebird Door Seal ACC100GRA

Graphite board C100 door seal for Firebird Envirogreen oil-fired boilers, part number ACC100GRA.

Manufacturer part no.
ACC100GRA
Showing prices

£39.31

£32.76 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

The Firebird door seal, part number ACC100GRA, is a sealing component for the combustion access door on Firebird oil-fired boilers. It is supplied as a graphite board, described as C100, and is used to maintain a gas-tight joint at the door face. This seal is listed for use on Firebird Envirogreen boiler models.

Signs this part needs replacing

  • The seal is cracked, crumbling, hardened or visibly compressed
  • Soot staining or heat marking is present around the combustion door face
  • Flue gases or combustion odour can be detected escaping at the door
  • The door no longer closes to a tight, even joint across the seal
  • Combustion readings suggest air or flue gas passing the door face

Before you order

  • Confirm the boiler is one of the listed Firebird Envirogreen models
  • Check the part number ACC100GRA against the old seal or the boiler documentation
  • Inspect the combustion door and its fixings for damage before fitting a new seal
  • Compare the profile of the removed seal with the replacement before installation

Not sure which part?

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