Ideal
Ideal Return Flange 4-7 Section 173381
Ideal 173381 return flange for 4-7 section Harrier GTE and GTE5 commercial boilers, also listed as 85535514 and 1179416.
At a glance
- Part type: Return flange
- Appliance family: Ideal Commercial Harrier GTE and GTE5
- Also known as 1179416
£195.35
£162.79 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 Ideal 173381 is a return flange intended for 4-7 section commercial boiler assemblies in the Harrier range. It forms the bolted connection where the return pipework meets the boiler section, sealing the joint and directing returning water back into the heat exchanger. The flange is matched to the section count of the appliance, so the 4-7 section version is specific to that build size.
Signs this part needs replacing
- Water weeping or a visible drip at the return connection on the boiler section
- Rust staining or scale tracking around the flange face
- A joint that will not seal after re-tightening, suggesting a distorted or corroded flange face
- Repeated pressure loss on the system with no other obvious source
- Visible pitting, cracking or deformation of the flange body
Before you order
- Confirm the appliance model and section count, as the flange is matched to 4-7 section builds
- Check the existing part number against 173381, 85535514 or 1179416 before ordering
- Inspect the mating gasket or seal at the joint and replace it if it is compressed or damaged
Mechanical
| Part type | Return flange |
|---|
Compliance
| Manufacturer part number (MPN) | 173381 |
|---|---|
| Barcode / EAN | 5022141733819 |
| Commodity code | 7307 19 00 00 |
| GPC classification | Household Boilers/Furnaces/Tank Water Heaters Replacement Parts/Accessories |
| Alternative numbers | 85535514, 1179416 |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| IDEAL COMMERCIAL HARRIER GTE | — | — | — | |
| IDEAL COMMERCIAL HARRIER GTE5 EOGB GAS HI/LOW | — | — | — | |
| IDEAL COMMERCIAL HARRIER GTE5 EOGB GAS ON/OFF | — | — | — | |
| IDEAL COMMERCIAL HARRIER GTE5 NUWAY GAS HI/LOW | — | — | — | |
| IDEAL COMMERCIAL HARRIER GTE5 NUWAY GAS ON/OFF | — | — | — | |
| IDEAL COMMERCIAL HARRIER GTE5 NUWAY OIL HI/LOW | — | — | — | |
| IDEAL COMMERCIAL HARRIER GTE5 NUWAY OIL ON/OFF | — | — | — | |
| IDEAL COMMERCIAL HARRIER GTE5 RIELLO GAS HI/LOW | — | — | — | |
| IDEAL COMMERCIAL HARRIER GTE5 RIELLO GAS ON/OFF | — | — | — | |
| IDEAL COMMERCIAL HARRIER GTE5 RIELLO OIL HI/LOW | — | — | — |
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