Checking hours…Mon–Fri 7:30am–5pm · Sat 9am–12pm01302 279234Trade account
Alpha Spark Generator 1.035601

Alpha

Alpha Spark Generator 1.035601

Alpha spark generator, part 1.035601, for Alpha Commercial PRO TEC and PRO TEC PLUS LPG boilers.

At a glance

  • Also known as 1259986
Manufacturer part no.
1.035601
Showing prices

£39.90

£33.25 ex. VAT · VAT at 20%

Available to order · 7 working days
Available to order · 7 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 SPARK GENERATOR, part number 1.035601, is an ignition unit used on Alpha Commercial gas boilers. It generates the high-voltage spark that lights the burner at the ignition electrode during the ignition sequence.

Signs this part needs replacing

  • Boiler fails to light, with no spark at the ignition electrode
  • Repeated lockout during the ignition sequence
  • Ignition unit clicks audibly but no spark is produced
  • Intermittent or weak spark causing delayed or failed ignition

Before you order

  • Confirm the appliance model and that it is the LPG variant
  • Check the part number on the existing ignition unit against 1.035601
  • Inspect the ignition electrode and HT lead, as a fault there can mimic a failed spark generator

Not sure which part?

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