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Alpha Combustion Chamber Insulation Panel 1.023799

Alpha

Alpha Combustion Chamber Insulation Panel 1.023799

Combustion chamber insulation panel for Alpha CD S series LPG boilers, manufacturer part number 1.023799.

At a glance

  • Part type: combustion chamber insulation panel
  • Appliance family: CD S series
  • Also known as COMBUSTION-CHAMBER-INSUL-PANEL, 1259318
Manufacturer part no.
1.023799
Showing prices

£13.14

£10.95 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 combustion chamber insulation panel is a manufacturer-supplied component for Alpha CD S series boilers. It lines the combustion chamber, protecting the casing from heat and helping to maintain stable combustion conditions. It is listed under Alpha part number 1.023799.

Signs this part needs replacing

  • Visible cracking, crumbling or breakdown of the insulation surface
  • Discolouration or scorching indicating localised overheating
  • Insulation material flaking or falling away from the chamber wall
  • Debris from the panel collecting in or around the combustion chamber
  • Disturbed or damaged panel found during a service or burner strip-down

Before you order

  • Confirm the boiler model matches one of the CD S series LPG variants listed above
  • Check the existing panel for the part number before ordering
  • Verify the appliance is the LPG version, as the listed fitment covers LPG models only
  • Inspect the combustion chamber for any further heat-related damage while the appliance is open

Not sure which part?

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