Alpha
Alpha Connection Flange Kit - Flue 3.027702
Flue connection flange kit for Alpha E-TEC and Evoke series boilers, part number 3.027702.
At a glance
- Also known as 8901070
£28.72
£23.93 ex. VAT · VAT at 20%
Same-day dispatch
Ordered by 4pm Mon–Fri, 10:30am Sat.
30-day returns
Unused, in original packaging.
What it is
The Alpha Connection Flange Kit - Flue is a flue connection component for Alpha E-TEC and Evoke series boilers. It provides the flange connection between the flue system and the appliance. This kit is identified by part number 3.027702.
Signs this part needs replacing
- Visible corrosion or rust on the flange surface
- Signs of condensate leakage around the flue connection
- Flue gas odours or detection of combustion products near the connection
- Physical damage or distortion of the flange
- Difficulty achieving a gas-tight seal
Before you order
- Confirm your boiler model is listed in the Fits section
- Check the part number 3.027702 matches your existing component
- Verify any alternative part numbers (3027702) are also compatible
- Ensure the existing flange is actually faulty before ordering
Mechanical
| Part type | Gaskets, Seals & Washers |
|---|---|
| Length | 0.1mm |
| Width | 0.1mm |
| Depth | 0.1mm |
Compliance
| Manufacturer part number (MPN) | 3027702 |
|---|---|
| Alternative numbers | 3027702, 3027702, 8901070 |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| ALPHA E-TEC 20S | 41-532-47 | 41-532-47 | — | — |
| ALPHA E-TEC 20S (LPG) | — | — | — | |
| ALPHA E-TEC 28 | 47-532-69 | 47-532-69 | — | — |
| ALPHA E-TEC 28 (LPG) | 47-532-73 | 47-532-73 | — | — |
| ALPHA E-TEC 30S | 41-532-48 | 41-532-48 | — | — |
| ALPHA E-TEC 30S (LPG) | — | — | — | |
| ALPHA E-TEC 33 | 47-532-70 | 47-532-70 | — | — |
| ALPHA E-TEC 33 (LPG) | 47-532-74 | 47-532-74 | — | — |
| ALPHA E-TEC 35S | 41-532-52 | 41-532-52 | — | — |
| ALPHA E-TEC 35S (LPG) | 41-532-52 | 41-532-52 | — | — |
Showing 10 of 19 compatible appliances.
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.
ALPHA appliance manual — E-TEC 20S (GC 41-532-47), E-TEC 20S (LPG), E-TEC 30S (GC 41-532-48), E-TEC 30S (LPG), E-TEC 35S (GC 41-532-52), E-TEC 35S (LPG) (GC 41-532-52)
manualmanualALPHA appliance manual — E-TEC 28 (GC 47-532-69), E-TEC 28 (LPG) (GC 47-532-73), E-TEC 33 (GC 47-532-70), E-TEC 33 (LPG) (GC 47-532-74)
manualmanualALPHA appliance manual — E-TEC PLUS 28 (GC 47-532-77), E-TEC PLUS 28 (LPG) (GC 47-532-77), E-TEC PLUS 33 (GC 47-532-78), E-TEC PLUS 38 (GC 47-532-79), E-TEC PLUS 38 (LPG) (GC 47-532-79)
manualmanualALPHA appliance manual — EVOKE 28 (GC 47-532-71), EVOKE 28 (LPG) (GC 47-532-75), EVOKE 33 (GC 47-532-72), EVOKE 33 (LPG) (GC 47-532-76)
manualNo technical questions yet for this part.
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