
Alpha
Alpha Printed Circuit Board 1.041489
Printed circuit board for Alpha E-TEC R series LPG boilers, part number 1.041489.
At a glance
- Appliance family: E-TEC R series
- Also known as 1250347
£224.26
£186.88 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 printed circuit board is the main control PCB used in Alpha E-TEC R series LPG boilers. It manages ignition sequencing, flame supervision, pump and fan control, and communication with the boiler's sensors and user controls. The board is supplied under Alpha part number 1.041489.
Signs this part needs replacing
- Boiler fails to fire or shows no response when a demand is applied
- Repeated lockouts or fault codes that clear only temporarily
- No display, blank screen or unresponsive controls on the boiler fascia
- Visible burning, scorching, discoloured tracks or swollen capacitors on the board
- Boiler fan or pump not running despite a confirmed call for heat
Before you order
- Confirm the boiler model and fuel type from the appliance rating plate
- Check the part number printed on the existing board matches 1.041489
- Verify the fault is not caused by a blown fuse, loose plug or damaged wiring harness before replacing the board
- Isolate the electrical supply and follow the manufacturer's wiring diagram when fitting
Mechanical
| Part type | PCB |
|---|
Compliance
| Manufacturer part number (MPN) | 1.041489 |
|---|---|
| Alternative numbers | 1041489, 1041489, 1250347 |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| ALPHA E-TEC 15R | 41-532-49 | 41-532-49 | — | — |
| ALPHA E-TEC 15R (LPG) | — | — | — | |
| ALPHA E-TEC 20R | 41-532-50 | 41-532-50 | — | — |
| ALPHA E-TEC 20R (LPG) | — | — | — | |
| ALPHA E-TEC 25R | 41-532-51 | 41-532-51 | — | — |
| ALPHA E-TEC 25R (LPG) | — | — | — |
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.
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