Ideal
Ideal Heat Engine Assembly 175663
Ideal 175663 heat engine assembly for Ideal Commercial appliances, supplied as a complete unit with alternative number 1783277.
At a glance
- Part type: Heat engine assembly
- Also known as 1783277
£282.85
£235.71 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 175663 is a heat engine assembly made by Ideal for its Commercial appliance range. The heat engine is the section of the appliance where heat from combustion is transferred into the water circuit, so it sits at the centre of the unit's day-to-day operation. It is supplied as a complete assembly, which allows the component to be swapped out as a single item rather than rebuilt in place.
Signs this part needs replacing
- Repeated lockout or failed ignition that returns after servicing
- Little or no heat output from the appliance with gas and water supplies confirmed as correct
- Weeping or visible leaks around the heat engine body or its seals
- Overheating, kettling or unusual noise from the heat exchanger section
- Fault codes that point to the heat engine or the combustion circuit
Before you order
- Match the part number 175663 against the parts list for your appliance before ordering.
- Where an older reference is quoted, cross-check the alternative number 1783277.
- Inspect seals, gaskets and connections when the assembly is removed and renew any that are disturbed.
Mechanical
| Part type | Heat Engine Assembly |
|---|
Compliance
| Manufacturer part number (MPN) | 175663 |
|---|---|
| Commodity code | 8403 90 00 00 |
| Alternative numbers | 1783277 |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| IDEAL COMMERCIAL IDEAL COMMERCIAL PARTS | — | — | — |
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 documents held for this part. The technical team will source them from the manufacturer — usually the same working day.
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