Alpha
Alpha Printed Circuit Board PCB Kit 3.025190
At a glance
- Part type: Printed circuit board (PCB) kit
£260.34
£216.95 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 Alpha 3.025190 is a printed circuit board kit for Alpha's Eco 2 and InTEC 2 generation of domestic gas boilers. It is the main control board, managing ignition sequencing, fan and pump operation, temperature sensing and fault diagnostics. The kit is supplied for direct replacement of the original board in the appliance.
Signs this part needs replacing
- Boiler locks out or fails to fire, with no ignition sequence
- Blank or unlit display, or no response from the control panel
- Repeated fault codes or intermittent lockouts that clear on reset
- Fan, pump or diverter not running when there is a demand
- Heating or hot water cutting out unpredictably
Before you order
- Check the GC number on the appliance data badge against the list above before ordering.
- If the existing board carries 3.026086, this is the number to order in its place.
- Confirm the boiler model and, where relevant, the serial number, as more than one board was used across the Eco 2 and InTEC 2 ranges.
Mechanical
| Part type | Printed Circuit Boards (PCB) |
|---|---|
| Length | 0.1mm |
| Width | 0.1mm |
| Depth | 0.1mm |
Compliance
| Manufacturer part number (MPN) | 3025190 |
|---|---|
| Commodity code | 8537 10 00 00 |
| GPC classification | Electronic Circuit Accessories |
| Alternative numbers | 3.026086 |
| Previous numbers | 3.026086 |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| ALPHA ALPHA ECO 2 | — | — | — | |
| ALPHA ALPHA ECO 2 BOILER | 47-532-60 | 47-532-60 | — | — |
| ALPHA ALPHA ECO 2 PLUS | — | — | — | |
| ALPHA ALPHA ECO 2 PLUS BOILER | 47-532-63 | 47-532-63 | — | — |
| ALPHA ALPHA InTEC 2 20SE | — | — | — | |
| ALPHA ALPHA InTEC 2 25X | — | — | — | |
| ALPHA ALPHA InTEC 2 25XE | — | — | — | |
| ALPHA ALPHA InTEC 2 26CE | — | — | — | |
| ALPHA ALPHA InTEC 2 28X | — | — | — | |
| ALPHA ALPHA InTEC 2 28XE | — | — | — |
Showing 10 of 22 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.
ALPHA appliance manual — ALPHA ECO 2 BOILER (GC 47-532-60)
manualmanualALPHA appliance manual — ALPHA ECO 2 PLUS BOILER (GC 47-532-63)
manualmanualALPHA appliance manual — InTEC 2 20SE (GC 41-532-28), InTEC 2 30SE (GC 41-532-29)
manualmanualALPHA appliance manual — InTEC 2 25X (GC 47-532-61), InTEC 2 28X (GC 47-532-62)
manualmanualALPHA appliance manual — InTEC 2 25XE, InTEC 2 28XE
manualmanualALPHA appliance manual — InTEC 2 26CE (GC 47-532-66), InTEC 2 30CE (GC 47-532-67), InTEC 2 35CE (GC 47-532-68)
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