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Sime Combustion Chamber Rear Insulator 6281545

Sime

Sime Combustion Chamber Rear Insulator 6281545

Sime 6281545 combustion chamber rear insulator for Sime DEWY, Murelle and Planet DEWY boilers.

At a glance

  • Also known as 8922093
Manufacturer part no.
6281545
Showing prices

£49.13

£40.94 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 Sime 6281545 is a combustion chamber rear insulator for Sime boilers. It is positioned at the rear of the combustion chamber to provide thermal insulation. It is listed for Sime DEWY, Murelle and Planet DEWY appliance families.

Signs this part needs replacing

  • Visible cracking, crumbling or breakdown of the insulation material
  • Discolouration, scorching or heat damage on the rear insulator
  • Insulation becoming detached or loose from the combustion chamber rear
  • Deterioration around the combustion chamber that affects boiler operation
  • Evidence of overheating in the combustion chamber area

Before you order

  • Confirm your appliance model matches one listed in the Fits section.
  • Check the GC number where shown, if your appliance has one.
  • Verify the part number 6281545 is the correct rear combustion chamber insulator for your boiler.
  • Inspect the existing insulator to confirm the rear position and condition before ordering.

Not sure which part?

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