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Andrews Ignition Plug G008

Andrews

Andrews Ignition Plug G008

Andrews G008 ignition plug for Andrews water heaters, listed as Q(N)SETV(SBA7504).

At a glance

  • Also known as 1821654
Manufacturer part no.
G008
Showing prices

£50.39

£41.99 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 G008 is an ignition plug (electrode) for Andrews water heaters and gas boilers. It forms part of the ignition circuit, providing the spark that lights the burner on demand. It is listed under the manufacturer's spares as Q(N)SETV(SBA7504).

Signs this part needs replacing

  • The burner fails to light and the appliance locks out on ignition
  • No visible spark at the electrode when the ignition sequence runs
  • Cracking, crazing or discolouration of the ceramic insulator
  • Heavy carbon build-up or erosion at the electrode tip that cleaning will not correct
  • Intermittent ignition, with the appliance lighting on some attempts and not others

Before you order

  • Confirm your appliance model against the manufacturer's parts list before ordering
  • Check the part number G008 and the listing Q(N)SETV(SBA7504) match the item removed
  • Inspect the electrode and its lead for damage, and check whether any associated gasket or seal is required
  • Confirm how many ignition plugs your appliance uses

Not sure which part?

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