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Riello Inspection Window 3003763

Riello

Riello Inspection Window 3003763

Inspection window for Riello oil burners and boilers, part number 3003763.

At a glance

  • Part type: inspection window
  • Also known as 3200462
Manufacturer part no.
3003763
Showing prices

£34.44

£28.70 ex. VAT · VAT at 20%

Available to order · 7 working days
Available to order · 7 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 3003763 is an inspection window for Riello oil burners and boilers. It mounts in the burner casing and provides a viewing point for checking the flame and combustion area during servicing and setup.

Signs this part needs replacing

  • Cracked, chipped or crazed viewing glass
  • Heavy sooting or discolouration obscuring the flame view
  • Damaged or perished seal allowing air or flue gases to pass
  • Loose, corroded or broken retaining frame or fixings

Before you order

  • Confirm the part number 3003763 against your burner's parts list.
  • Match your burner's model, code and type against the fitment list above.
  • Inspect the mounting frame and fixings, as these may also need attention.

Not sure which part?

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