
Alpha
Alpha Display PCB 1.019405
Display PCB for Alpha CD S series LPG boilers, manufacturer part number 1.019405.
At a glance
- Appliance family: Alpha CD S series
- Also known as DISPLAY-PCB, 1259094
£194.34
£161.95 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 Display PCB is a manufacturer part from Alpha, carrying part number 1.019405. It is the display circuit board used across the Alpha CD S range of LPG boilers, where it drives the appliance's user display and status indication. It is supplied as a board assembly for service replacement.
Signs this part needs replacing
- The boiler display is blank or completely unlit while the appliance still runs.
- Segments, digits or indicator icons are missing or only partly illuminated.
- The display flickers, dims or drops out intermittently.
- Status or fault codes are no longer shown when the boiler is in operation or lockout.
- The display does not respond when the boiler controls are operated.
Before you order
- Confirm your boiler model against the fit list above, as these are the LPG variants of the CD S range.
- Check the part number printed on the existing board matches 1.019405 before ordering.
- Isolate the electrical supply to the appliance before removing or fitting any PCB.
- Establish whether the fault lies with the display board or the main PCB, as symptoms can overlap.
Compliance
| Alternative numbers | DISPLAY-PCB, 1019405, 1259094 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| ALPHA CD115S | — | — | — | |
| ALPHA CD115S (LPG) | — | — | — | |
| ALPHA CD50S | — | — | — | |
| ALPHA CD50S (LPG) | — | — | — | |
| ALPHA CD70S | — | — | — | |
| ALPHA CD70S (LPG) | — | — | — | |
| ALPHA CD90S | — | — | — | |
| ALPHA CD90S (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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