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Potterton Rear Casing Top Panel White S501405

Potterton

Potterton Rear Casing Top Panel White S501405

White rear casing top panel for Potterton Commercial NXR3 boilers, covering the upper rear section of the casing.

Manufacturer part no.
S501405
Showing prices

£51.60

£43.00 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 Potterton rear casing top panel is a white casing component for Potterton Commercial NXR3 boilers. It forms the upper rear section of the boiler casing, closing off the rear face above the main casing line. It is supplied as a single panel in white finish.

Signs this part needs replacing

  • Visible corrosion, rust staining or perforation along the panel
  • Dents, buckling or deformation that prevents the panel seating correctly
  • Heat discolouration or blistering of the coating
  • Casing panels no longer aligning at the rear top edge
  • Physical damage sustained during servicing or access to the boiler

Before you order

  • Confirm the boiler model and section count against the fit list above
  • Check the panel finish required, as this component is supplied in white
  • Inspect any adjacent casing panels for damage before refitting
  • Verify the existing part number on the boiler matches S501405 where visible

Not sure which part?

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