Ideal
Ideal Restrictor Plate 620kW 178149
Ideal 178149 restrictor plate rated 620kW, a casing assembly component for Ideal Commercial Imax Xtra EL 620kW appliances.
At a glance
- Part type: Casing assembly component
- Appliance family: Ideal Commercial Imax Xtra EL
£40.30
£33.58 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 178149 is a restrictor plate rated at 620kW, supplied as part of the casing assembly for Ideal Commercial appliances. It is fitted within the casing arrangement of the Imax Xtra EL range, where it regulates the passage of air or flue gases through the appliance. The plate is matched to the 620kW output band, so the correct rating must be confirmed before fitting.
Signs this part needs replacing
- Visible distortion, cracking or corrosion of the plate
- Soot deposits or heat discolouration around the casing area
- Combustion readings drifting outside the manufacturer's stated range
- Overheating or unstable operation at full output
- Noise or vibration from the air or flue path
Before you order
- Confirm the appliance model and output rating — this plate is specified for 620kW units
- Check the number on the component being removed against 178149
- Inspect casing seals and gaskets at the same time and renew any that are damaged
Mechanical
| Part type | Casing assembly |
|---|---|
| Appliance family | Ideal Commercial Imax Xtra EL |
Compliance
| Manufacturer part number (MPN) | 178149 |
|---|---|
| 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 IDEAL COMMERCIAL PARTS | — | — | — | |
| IDEAL COMMERCIAL IMAX XTRA EL 620KW | — | — | — |
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 technical questions yet for this part.
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