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Schwank Spark Igniter with Ionisation Cable NovoSchwank 15, 20, 40, 50U 127 0246 9

Schwank Heater

Schwank Spark Igniter with Ionisation Cable NovoSchwank 15, 20, 40, 50U 127 0246 9

Spark igniter with ionisation cable for Schwank NovoSchwank 15, 20, 40 and 50U heaters.

At a glance

  • Also known as 3540418
Manufacturer part no.
127 0246 9
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 spark igniter with ionisation cable is an electrode assembly for NovoSchwank 15, 20, 40 and 50U heaters. It carries the ignition electrode that produces the spark at the burner, together with the ionisation lead used by the control to sense that a flame is present. Both functions sit on one component, so the ignition and flame supervision circuits are served by a single part.

Before you order

  • Confirm the heater model is a NovoSchwank 15, 20, 40 or 50U unit.
  • Check the part number on the existing electrode or in the appliance documentation against 127 0246 9.
  • Inspect the electrode tip, ceramic insulator and cable run for cracking, sooting or heat damage before fitting.
  • Verify the cable length and routing match the installation before removing the old assembly.

Not sure which part?

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