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Potterton Left Panel Assembly 70kW 5141389

Potterton

Potterton Left Panel Assembly 70kW 5141389

Left hand side panel assembly for Potterton Commercial Sirius 2 WH50, WH60 and WH70 gas boilers.

Manufacturer part no.
5141389
Showing prices

£105.05

£87.54 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 Left Panel Assembly (70kW) is a casing component manufactured by Potterton for the Potterton Commercial Sirius 2 range of gas boilers. It forms the left hand side of the appliance casing, enclosing and protecting the internal components. This panel is supplied as an assembly for the 70kW model within the range.

Signs this part needs replacing

  • Visible dents, buckling or deformation in the casing panel
  • Corrosion or rust staining on the panel surface
  • Panel no longer sits flush or secures correctly to the boiler chassis
  • Impact damage following service or installation work
  • Paint or coating breakdown exposing bare metal

Before you order

  • Confirm the boiler model is a Potterton Commercial Sirius 2 WH50, WH60 or WH70
  • Check that the left hand panel is the side requiring replacement
  • Verify the manufacturer part number 5141389 against the existing panel or documentation
  • Ensure the appliance output matches the 70kW specification of this assembly

Not sure which part?

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