Alpha
Alpha Sealed Chamber Back Panel 2.011643
Sealed chamber back panel for the Alpha CD50 LPG boiler, part number 2.011643.
At a glance
- Appliance family: CD50 (LPG)
- Also known as SEALED-CHAMBER-BACK-PANEL-CD50, 1258089
Showing prices
£45.54
£37.95 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 sealed chamber back panel is a casing component for the Alpha CD50 LPG boiler. It forms the rear section of the sealed combustion chamber enclosure, closing off the chamber at the back of the appliance. Part number 2.011643.
Signs this part needs replacing
- Visible corrosion, rust scaling or perforation on the panel face
- Distortion or warping that prevents the panel seating correctly against the chamber
- Cracked or fractured panel material
- Combustion readings or flue analysis indicating the sealed chamber is no longer airtight
- Damaged or elongated fixing points that will not hold the panel secure
Before you order
- Confirm the appliance model is the Alpha CD50 LPG variant
- Check the existing panel for the part number 2.011643
- Inspect the chamber seals and fixings for condition before refitting
- Verify the panel is the correct casing component for your boiler's build
Compliance
| Alternative numbers | SEALED-CHAMBER-BACK-PANEL-CD50, 2011643, 1258089 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| ALPHA CD50 | 47-532-24 | 47-532-24 | — | — |
| ALPHA CD50 (LPG) | — | — | — |
Fitment listings are a guide, not a guarantee. Plant-room assemblies get modified on site more often than not. Send us the GC number off the data badge and a photo of the existing valve and we will confirm before anything is dispatched.
Documents & drawings
Everything we hold for this part. Where a document exists but we don't hold it, the technical team will source it from the manufacturer — usually the same working day.
No technical questions yet for this part.
Not sure which part?
Search by part number, product name or brand — our technical team confirms fitment before anything is dispatched.