Checking hours…Mon–Fri 7:30am–5pm · Sat 9am–12pm01302 279234Trade account
Sime Main Printed Circuit Board C/W Ignition 6230683

Sime

Sime Main Printed Circuit Board C/W Ignition 6230683

Sime main printed circuit board with ignition for Dewy and Planet Dewy gas boilers.

At a glance

  • Also known as 2041128, N6599
Manufacturer part no.
6230683
Showing prices

£524.89

£437.41 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 Sime 6230683 is a main printed circuit board with integrated ignition, used in Sime Dewy and Planet Dewy gas boilers. It manages the boiler sequence and provides the ignition function for the appliance.

Signs this part needs replacing

  • Boiler fails to ignite or locks out on start-up
  • No display or no response when there is a call for heat
  • Intermittent ignition or repeated lockouts
  • Boiler fires but then shuts down shortly after
  • Error codes relating to ignition or control board faults

Before you order

  • Confirm your boiler model and GC number against the fitment list
  • Check the part number on the existing board matches 6230683
  • Inspect connector layout and board revision before ordering
  • Isolate the boiler from the electrical supply before fitting

Not sure which part?

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