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Potterton Side Casing LH Rear White S506309

Potterton

Potterton Side Casing LH Rear White S506309

Potterton Commercial left hand rear side casing in white for Nxr3 6 and 9 section boilers.

Manufacturer part no.
S506309
Showing prices

£90.00

£75.00 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 S506309 is the left hand rear side casing for Potterton Commercial Nxr3 sectional boilers, supplied in a white finish. It closes off the rear left-hand side of the boiler casing on the 6 and 9 section variants named on the product. The panel is a casing component rather than a combustion or hydraulic part.

Signs this part needs replacing

  • Dents, dints or buckling in the panel face or edges
  • Corrosion or rust staining around edges and fixing points
  • Cracking, splitting or impact damage to the casing
  • Distortion or misalignment where the panel meets adjacent casing sections
  • Paint flaking or discolouration exposing bare metal

Before you order

  • Confirm the boiler is a Potterton Commercial Nxr3 and check its section count, as the product name covers the 6 and 9 section variants
  • Confirm the panel required is the left hand rear position, as other casing panels are listed separately
  • Check the existing panel's colour and finish against the white finish stated here
  • Inspect the existing fixings and fasteners to establish whether they can be reused

Not sure which part?

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