Ideal ICOS, ISAR, Mexico, Evo, Elise, Esprit Primary Control PCB 174486


Ideal ICOS, ISAR, Mexico, Evo, Elise, Esprit Primary Control PCB 174486

RRP: £171.84 Trade: £115.00


  • PCB Primary Control Kit V9 / V10
  • Was originally Black now Orange
  • Upgraded more reliable PCB
  • Genuine Part
  • 33% Off Trade Price
  • Free Next Day Delivery
  • Full list of parts numbers in the description below


Superseded or other part number: 174500, 798792


Need help? Call our Tech Team on 01302 279 234

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Part number: 174486 Category: Tags: , , , , ,
  • Description


PCB 174486 is suitable for the following boilers:


Ideal Logo



Ideal Icos HE 12 (GC No. 41-397-95)

Ideal Icos HE 15 (GC No. 41-397-83)

Ideal Icos HE 18 (GC No. 41-397-84)

Ideal Icos HE 24 (GC No. 41-397-85)

Ideal Icos HE 30 (GC No. 41-399-10)

Ideal Icos HE 36 (GC No. 41-399-16)

Ideal Icos System HE 15 (GC No. 41-421-99)

Ideal Icos System HE 24 (GC No. 41-397-82)


Ideal Isar HE 24 (GC No. 47-348-31)

Ideal Isar HE 24 Programmer (GC No. 47-348-43)

Ideal Isar HE 30 (GC No. 47-348-30)

Ideal Isar HE 30 Programmer (GC No. 47-348-44)

Ideal Isar HE 35 (GC No. 47-348-29)

Ideal Isar HE 35 Programmer (GC No. 47-348-45)


Ideal Evo C22/24 (GC No. 47-348-32)

Ideal Evo C22/30 (GC No. 47-348-33)

Ideal Evo C22/35 (GC No. 47-348-34)

Ideal Evo H 12 (GC No. 41-397-96)

Ideal Evo H 16 (GC No. 41-397-86)

Ideal Evo H 19 (GC No. 41-397-93)

Ideal Evo H 22 (GC No. 41-397-94)


Ideal Elise H 15 (GC No. 41-399-97)

Ideal Elise H 24 (GC No. 41-399-98)


Ideal Mexico HE 15 (GC No. 41-429-39)

Ideal Mexico HE 18 (GC No. 41-429-65)

Ideal Mexico HE 24 (GC No. 41-429-98)

Ideal Mexico HE 30 (GC No. 41-429-99)

Ideal Mexico HE 36 (GC No. 41-415-20)


Ideal Esprit 2 HE 24 (GC No. 47-348-71)

Ideal Esprit 2 HE 30 (GC No. 47-348-72)

Ideal Esprit 2 HE 35 (GC No. 47-348-73)

Ideal Esprit HE 24 (GC No. 47-348-46)

Ideal Esprit HE 30 (GC No. 47-348-47)

Ideal Esprit HE 35 (GC No. 47-348-48)


Ideal Istor HE 260 (GC No. 41-394-13)

Ideal Istor HE 325 (GC No. 41-394-14)


Additional Info:

Symptoms: Boiler appears to be lifeless / dead.

From feedback of many satisfied customers, once this PCB board is fitted the boiler is normally up and running again.

This Ideal 174486 V9 / V10 PCB is not grey or black but now orange in colour, which is the upgraded more reliable PCB.

We have now found that Ideal?s upgrade seems to have eliminated most of the ongoing problems that the old printed circuit board had, also it appears to be more reliable too.


Need help? Contact our Technical Team on?01302 279 234



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