Checking hours…Mon–Fri 7:30am–5pm · Sat 9am–12pm01302 279234Trade account
Andrews Gasket - Burner 7709300

Andrews

Andrews Gasket - Burner 7709300

Burner gasket for Andrews Maxxflo EVO water heaters, sealing the heat exchanger air arm joint.

At a glance

  • Also known as 8904250
Manufacturer part no.
7709300
Showing prices

£182.99

£152.49 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 Andrews 7709300 is a burner gasket for Andrews water heaters. It seals the joint at the heat exchanger air arm, where the burner assembly meets the heat exchanger. It is a service part for the Maxxflo EVO range.

Signs this part needs replacing

  • Visible cracking, hardening or crumbling of the gasket material
  • Sooting or discolouration around the burner and air arm joint
  • Signs of combustion leakage at the joint
  • Gasket flattened or compressed so it no longer seals
  • Gasket torn or damaged during burner removal or servicing

Before you order

  • Confirm your appliance model against the fitment list above
  • Check the part number on the existing gasket where visible
  • Confirm whether your unit is LPG or NG, as both variants appear in the fitment list
  • Isolate the gas and electrical supply before removing the burner

Not sure which part?

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