Ideal
Ideal Printed Circuit Board User Retro Kit V9 174980
Ideal 174980 printed circuit board user retro kit V9 for Evo HE and Icos HE heat-only boilers, controlling ignition and boiler sequencing.
At a glance
- Part type: Printed circuit board (PCB)
- Also known as 174486, 1179971
£490.79
£408.99 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 174980 is a printed circuit board supplied as a user retro kit in V9 specification, intended for heat-only versions of the Ideal Evo HE and Icos HE boiler ranges. The board carries the control logic that governs ignition, burner sequencing, temperature regulation and fault monitoring, so it sits at the centre of the appliance's electrical operation. It is produced under the Ideal Spares brand and is listed against alternative number 1179971.
Signs this part needs replacing
- The boiler fails to fire or does not respond when there is a call for heat.
- Fault or error codes appear on the appliance display, particularly those relating to board communication or sequence faults.
- The boiler locks out repeatedly or runs only intermittently.
- The fan, pump or gas valve does not operate when the appliance is switched on.
- The board shows visible signs of heat damage, moisture ingress or burnt tracks.
Before you order
- Confirm the appliance model and GC number against the compatibility list, as the same boiler family can use more than one board revision.
- Check the existing board's part number and compare it with 174980 and alternative number 1179971 before ordering.
- Isolate the electrical supply and follow the manufacturer's wiring and configuration instructions when fitting a replacement board.
Mechanical
| Part type | Printed Circuit Boards (PCB) |
|---|---|
| Length | 0.1mm |
| Width | 0.1mm |
| Depth | 0.1mm |
Compliance
| Manufacturer part number (MPN) | 174980 |
|---|---|
| Barcode / EAN | 5022141749803 |
| Alternative numbers | 174486, 1179971 |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| IDEAL EVO HE H12 | 41-397-96 | 41-397-96 | — | — |
| IDEAL EVO HE H16 | 41-397-86 | 41-397-86 | — | — |
| IDEAL EVO HE H19 | 41-397-93 | 41-397-93 | — | — |
| IDEAL EVO HE H22 | 41-397-94 | 41-397-94 | — | — |
| IDEAL ICOS HE30 | 41-399-10 | 41-399-10 | — | — |
| IDEAL ICOS HE36 | 41-399-16 | 41-399-16 | — | — |
| IDEAL MEXICO HE 15 | 41-429-39 | 41-429-39 | — | — |
| IDEAL MEXICO HE 18 | 41-429-65 | 41-429-65 | — | — |
| IDEAL MEXICO HE 24 | 41-429-98 | 41-429-98 | — | — |
| IDEAL MEXICO HE 30 | 41-429-99 | 41-429-99 | — | — |
Showing 10 of 12 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.
IDEAL appliance manual — EVO HE H12 (GC 41-397-96), EVO HE H16 (GC 41-397-86), EVO HE H19 (GC 41-397-93), EVO HE H22 (GC 41-397-94)
manualmanualIDEAL appliance manual — ICOS HE30 (GC 41-399-10), ICOS HE36 (GC 41-399-16)
manualmanualIDEAL appliance manual — MEXICO HE 15 (GC 41-429-39), MEXICO HE 18 (GC 41-429-65), MEXICO HE 24 (GC 41-429-98), MEXICO HE 30 (GC 41-429-99), MEXICO HE 36 (GC 41-415-20)
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