Main
Main Seal 60mm Flue Duct 5106063
60mm flue duct seal for Main and Potterton Powermax, Performa HE and Suprima HE appliances.
At a glance
- Also known as 1151082
£9.73
£8.11 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 5106063 is a 60mm diameter flue duct seal supplied by Main for use at the aluminium socket joint on the flue assembly. It seals the flue duct connection to prevent combustion products and condensate escaping at the joint. The seal is fitted across a range of Main and Potterton Powermax, Performa HE and Suprima HE appliances.
Signs this part needs replacing
- Visible cracking, hardening or perishing of the seal material
- Condensate weeping or water staining around the flue socket joint
- Discolouration or soot marks at the flue duct connection
- Draughts or combustion readings drifting from expected values at the flue joint
- The seal is deformed, flattened or no longer seated correctly in the socket
Before you order
- Confirm your appliance model against the fitment list above
- Check the existing seal measures 60mm to match the flue duct socket
- Inspect the aluminium socket for corrosion or damage before refitting
- Verify the flue assembly has not been modified from the manufacturer's specification
Compliance
| GC number | E85-709 |
|---|---|
| Barcode / EAN | 5039177644132 |
| Alternative numbers | 1151082 |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| MAIN MAIN HEATING ONLY 12 HE | 41-474-02 | 41-474-02 | — | — |
| MAIN MAIN HEATING ONLY 15 HE | 41-474-03 | 41-474-03 | — | — |
| MAIN MAIN HEATING ONLY 18 HE | 41-474-04 | 41-474-04 | — | — |
| MAIN MAIN HEATING ONLY 24 HE | 41-474-05 | 41-474-05 | — | — |
| MAIN MAIN HEATING ONLY 9 HE | 41-474-01 | 41-474-01 | — | — |
| POTTERTON PERFORMA HE 12 SL | 41-592-06 | 41-592-06 | — | — |
| POTTERTON PERFORMA HE 15 SL | 41-592-07 | 41-592-07 | — | — |
| POTTERTON PERFORMA HE 18 SL | 41-592-08 | 41-592-08 | — | — |
| POTTERTON PERFORMA HE 21 SL | 41-592-09 | 41-592-09 | — | — |
| POTTERTON PERFORMA HE 24 SL | 41-592-10 | 41-592-10 | — | — |
Showing 10 of 21 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.
MAIN appliance manual — MAIN HEATING ONLY 12 HE (GC 41-474-02), MAIN HEATING ONLY 15 HE (GC 41-474-03), MAIN HEATING ONLY 18 HE (GC 41-474-04), MAIN HEATING ONLY 24 HE (GC 41-474-05), MAIN HEATING ONLY 9 HE (GC 41-474-01)
manualmanualPOTTERTON appliance manual — PERFORMA HE 12 SL (GC 41-592-06), PERFORMA HE 15 SL (GC 41-592-07), PERFORMA HE 18 SL (GC 41-592-08), PERFORMA HE 21 SL (GC 41-592-09), PERFORMA HE 24 SL (GC 41-592-10), PERFORMA HE 9 SL (GC 41-592-05)
manualmanualPOTTERTON appliance manual — POWERMAX HE115 (GC 41-389-16), POWERMAX HE150 (GC 41-389-17), POWERMAX HE85 (GC 41-389-15)
manualmanualPOTTERTON appliance manual — SUPRIMA 30 HE (GC 41-075-35), SUPRIMA 40 HE (GC 41-075-36), SUPRIMA 50 HE (GC 41-075-37), SUPRIMA 60 HE (GC 41-075-38), SUPRIMA 70 HE (GC 41-075-39), SUPRIMA 80 HE (GC 41-075-40)
manualmanualPOTTERTON appliance manual — SUPRIMA 70 L (GC 41-590-46)
manualNo 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.