Ideal
Ideal Fumes Chamber Closure 177994
Ideal 177994 fumes chamber closure (4035940) for Ideal commercial appliances including the Evojet 800 Moduate RWF 3PH R.
At a glance
- Part type: Fumes chamber closure
- This part is fitted to a gas appliance; installation must be carried out by a Gas Safe registered engineer.
£2,740.54
£2,283.78 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 177994 is a fumes chamber closure manufactured by Ideal for use on its commercial heating appliances. It closes off the combustion and fumes chamber, forming part of the boundary that contains flue gases within the appliance casing. The closure is also listed under the alternative number 4035940.
Signs this part needs replacing
- Visible corrosion, cracking or distortion of the closure panel or its fixings.
- Soot staining or heat discolouration around the chamber joint, indicating leakage past the closure.
- Combustion readings that drift outside the expected range and cannot be corrected by normal servicing.
- Flue gas odours or draughts detected around the chamber area during a service visit.
- A failed seal or gasket face on the closure that will not seat correctly when refitted.
Before you order
- Confirm the appliance model and serial number against the compatibility list, as Ideal commercial ranges use several chamber variants.
- Check the existing part number on the appliance and cross-reference it with 177994 and 4035940 before ordering.
- Inspect the mating gasket or seal face and order a replacement if it is not serviceable.
- This part is fitted to a gas appliance; installation must be carried out by a Gas Safe registered engineer.
Mechanical
| Part type | Fumes Chamber Closure |
|---|
Compliance
| Manufacturer part number (MPN) | 177994 |
|---|---|
| Commodity code | 8403 90 00 00 |
| GPC classification | Household Boilers/Furnaces/Tank Water Heaters Replacement Parts/Accessories |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| IDEAL COMMERCIAL EVOJET 800 MODUATE RWF 3PH R | — | — | — | |
| IDEAL COMMERCIAL IDEAL COMMERCIAL PARTS | — | — | — |
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