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Alpha Power Supply Cable 1.029337

Alpha

Alpha Power Supply Cable 1.029337

Power supply cable for Alpha Eco 2, InTEC 2, E-TEC and Evoke gas boilers, part number 1.029337.

At a glance

  • Also known as POWER-SUPPLY-CABLE, 1258803
Manufacturer part no.
1.029337
Showing prices

£11.21

£9.34 ex. VAT · VAT at 20%

Available to order · 3 working days
Available to order · 3 working days
Not certain it's the right part? The technical team verifies fitment before dispatch — no charge, and it stops a second trip.Call the technical teamSend a technical question

Same-day dispatch

Ordered by 4pm Mon–Fri, 10:30am Sat.

30-day returns

Unused, in original packaging.

What it is

The Alpha 1.029337 is a power supply cable for Alpha gas boilers. It connects the boiler to the mains electrical supply. This cable is listed for Alpha Eco 2, InTEC 2, E-TEC and Evoke boiler families.

Signs this part needs replacing

  • Frayed or damaged outer insulation
  • Exposed inner conductors
  • Scorch marks or discolouration at the plug or connector
  • Intermittent power to the boiler
  • Boiler fails to power on due to a cable fault

Before you order

  • Check your boiler model and GC number against the fitment list
  • Confirm the cable connector type and length match the existing cable
  • Isolate the electrical supply before fitting
  • Verify the part number 1.029337 on the existing cable or boiler documentation

Not sure which part?

Search by part number, product name or brand — our technical team confirms fitment before anything is dispatched.