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Riello Control Box 535 SE/LD RDB

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Riello Control Box 535 SE/LD RDB

Riello 535 SE/LD RDB control box for oil burners, used to sequence and supervise burner operation.

Manufacturer part no.
HRP9017
Showing prices

£193.80

£161.50 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 Control Box 535 SE/LD RDB is a burner control box for Riello oil burners. It manages the burner's operating cycle, including start-up sequencing, ignition and flame supervision. The unit is supplied as a spare control box for servicing and fault rectification on compatible Riello burner assemblies.

Before you order

  • Read the reference printed on the existing control box and confirm it matches 535 SE/LD RDB.
  • Check the burner model and control box designation on the appliance data plate before ordering.
  • Confirm the burner is an oil-fired unit and that the control box is accessible for removal and refitting.
  • Check any associated leads, plugs and fixings are sound and can be reused before starting the swap.

Not sure which part?

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