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EOGB Transformer B30-B50 Twin F04-0005

EOGB

EOGB Transformer B30-B50 Twin F04-0005

Twin ignition transformer for EOGB B30-B50 appliances built after week 33 of 1994, superseding part 118-04601.

At a glance

  • Also known as 2090830
Manufacturer part no.
F04-0005
Showing prices

£111.60

£93.00 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 EOGB F04-0005 is a twin ignition transformer for EOGB B30-B50 appliances manufactured after week 33 of 1994. It provides the high-voltage supply that drives the ignition spark at the burner electrodes, and it supersedes the earlier part 118-04601. This is the twin configuration used on these appliances.

Signs this part needs replacing

  • Burner fails to light, with no spark at the electrodes
  • Intermittent ignition, where the appliance lights on some attempts but not others
  • Audible buzzing or arcing from the transformer area
  • Visible scorching, cracking or discolouration on the transformer body or terminals
  • Repeated lockouts traced back to a weak or absent spark

Before you order

  • Confirm the appliance is an EOGB B30-B50 unit built after week 33 of 1994
  • Check the part number on the existing transformer against F04-0005 or 118-04601
  • Confirm the twin configuration matches the unit currently fitted
  • Inspect the ignition leads and electrodes before replacing the transformer

Not sure which part?

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