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Glow-worm Printed Circuit Board Main Pactrol Ref P16DG S202211

Glow-worm

Glow-worm Printed Circuit Board Main Pactrol Ref P16DG S202211

Main printed circuit board for Glow-worm Derwent FF and Energysaver boilers, Pactrol reference P16DG.

At a glance

  • Also known as 1333562
Manufacturer part no.
S202211
GC number
379-239
Showing prices

£210.68

£175.57 ex. VAT · VAT at 20%

In stock
Cut-off passed — dispatches next working day
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 Glow-worm main printed circuit board, Pactrol reference P16DG, is the control board used across the Derwent FF and Energysaver boiler range. It manages boiler sequencing, ignition and safety functions. This board is supplied under part number S202211 and replaces code 202211.

Signs this part needs replacing

  • Boiler fails to fire or ignition sequence does not start
  • No power, display or indicator lights on the boiler
  • Repeated lockouts or fault codes
  • Erratic boiler operation or intermittent shutdowns
  • Fan or pump not running when demanded

Before you order

  • Check your boiler model against the fit list above
  • Confirm the part number on your existing board matches S202211 or Pactrol P16DG
  • Isolate the electrical supply before removing or fitting the board
  • Verify the fault is with the PCB and not another component

Not sure which part?

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