Alpha
Alpha Flue Restrictor 84mm 2.012275
Alpha 84mm flue restrictor, part 2.012275, for the Alpha C27 LPG boiler.
At a glance
- Appliance family: Alpha C27
- Also known as FLUE-RESTRICTOR-84MM-C27, 1250544
Showing prices
£17.40
£14.50 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 Alpha flue restrictor (84mm) is a flue component for the Alpha C27 LPG boiler. It sits within the flue assembly to regulate flue gas flow and maintain correct draught through the appliance. It is supplied under part number 2.012275.
Signs this part needs replacing
- Combustion readings outside the manufacturer's tolerance
- Boiler locking out or failing to establish a stable flame
- Whistling or excessive noise from the flue
- Restrictor missing, cracked or distorted after servicing
- Visible heat damage or corrosion on the restrictor
Before you order
- Confirm the appliance is an Alpha C27 running on LPG
- Check the existing restrictor diameter is 84mm
- Verify whether a restrictor is required for your flue configuration
Compliance
| Alternative numbers | FLUE-RESTRICTOR-84MM-C27, 2012275, 1250544 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| ALPHA C27 | 47-532-23 | 47-532-23 | — | — |
| ALPHA C27 (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.