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EOGB LAL1.25 Control Box

EOGB

EOGB LAL1.25 Control Box

Control box for EOGB boilers running Siemens and Landis controls, supplied as part LAL1.25.

Manufacturer part no.
L01-LAL1.25
Showing prices

£639.58

£532.98 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 LAL1.25 Control box is a burner control box supplied under the EOGB brand and referenced for Siemens and Landis control applications. It supervises the boiler's start-up sequence and provides the lockout function that shuts the burner down safely when the sequence is not completed. It is fitted to EOGB boiler appliances as a serviceable control component.

Signs this part needs replacing

  • The burner fails to complete its start-up sequence and does not fire.
  • Repeated lockouts that need a manual reset before the burner will run again.
  • The burner drops out part-way through the sequence instead of running continuously.
  • No response from the burner when a call for heat is present.
  • The control box shows no indication of progressing through its sequence.

Before you order

  • Confirm the fitted control box is marked LAL1.25.
  • Check the appliance documentation lists a Siemens or Landis control box of this type.
  • Confirm the fault lies with the control box rather than the ignition, flame detection or fuel supply components.
  • Note the existing wiring connections before removal.

Not sure which part?

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