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Riello RBL Control Box 566SE Gulliver

Riello

Riello RBL Control Box 566SE Gulliver

Riello RBL 566SE Gulliver burner control box, listed as control unit MG569 for BS series burner control.

At a glance

  • Also known as 3200418
Manufacturer part no.
20137658
Showing prices

£342.14

£285.12 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 Riello RBL Control Box 566SE Gulliver is a burner control box manufactured by Riello. It manages the burner's start-up and safety sequence, supervising the pre-purge, ignition, flame detection and lockout stages. It is listed as the Riello Burner Control Unit MG569 for BS series burner control.

Signs this part needs replacing

  • The burner runs through its start-up sequence but repeatedly goes to lockout
  • No ignition sequence begins when there is a call for heat
  • The burner locks out intermittently with no consistent fault pattern
  • The control box shows no response to the demand signal
  • Lockout resets but the fault returns on the next cycle

Before you order

  • Confirm the burner series and model on the appliance data plate
  • Check the control box code printed on the existing unit against the RBL 566SE Gulliver designation
  • Verify the burner is a BS series unit as listed for this control
  • Isolate the electrical supply before removing or fitting any control box

Not sure which part?

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