Checking hours…Mon–Fri 7:30am–5pm · Sat 9am–12pm01302 279234Trade account
Schwank 126 5004 0 Spark Igniter with Ionisation Cable NovoSchwank 30U

Schwank Heater

Schwank 126 5004 0 Spark Igniter with Ionisation Cable NovoSchwank 30U

Spark igniter with ionisation cable for Schwank NovoSchwank 30U heaters, combining spark ignition and flame sensing in one lead.

At a glance

  • Also known as 3540420
Manufacturer part no.
126 5004 0
Showing prices

£139.51

£116.26 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 Schwank 126 5004 0 is a spark igniter with ionisation cable intended for NovoSchwank 30U heaters. It delivers the spark that lights the burner and carries the ionisation signal used to prove flame presence, so ignition and flame monitoring are handled by a single electrode assembly.

Before you order

  • Check the appliance model is NovoSchwank 30U.
  • Confirm the existing electrode assembly corresponds to part number 126 5004 0.
  • Inspect the electrode tip and cable insulation before fitting, as contamination or damage affects the ionisation signal.

Not sure which part?

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