Alpha
Alpha 220V Block and Clock Wiring 1.035375
220V block and clock wiring for Alpha ECO 2 and InTEC 2 gas boilers, part number 1.035375.
At a glance
- Also known as 220V-BLOCK-AND-CLOCK-WIRING, 1258799
£20.47
£17.06 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 1.035375 is a 220V block and clock wiring assembly for Alpha gas boilers. It forms the mains-voltage wiring connection serving the boiler's clock and terminal block. It is used across the Alpha ECO 2 and InTEC 2 appliance families.
Signs this part needs replacing
- The boiler clock or timer fails to run, or repeatedly loses time
- Intermittent power loss to the boiler controls
- Loose, discoloured or heat-damaged connections at the wiring block
- The boiler does not respond to the programmer or timer settings
- Visible scorching or brittle insulation on the wiring
Before you order
- Confirm your boiler model and GC number against the fitment list above
- Check the existing wiring block and clock connector match this part
- Check the boiler data badge for the exact model variant
- Isolate the mains supply before removing or fitting any wiring component
Compliance
| Alternative numbers | 220V-BLOCK-AND-CLOCK-WIRING, 1258799 |
|---|
| 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 25X | — | — | — | |
| ALPHA ALPHA InTEC 2 25XE | — | — | — | |
| ALPHA ALPHA InTEC 2 26CE | — | — | — | |
| ALPHA ALPHA InTEC 2 28X | — | — | — | |
| ALPHA ALPHA InTEC 2 28XE | — | — | — | |
| ALPHA ALPHA InTEC 2 30CE | — | — | — |
Showing 10 of 18 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 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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