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Glow-worm 0020191787/SD Ultracom Interface Card PCB

Glow-worm

Glow-worm 0020191787/SD Ultracom Interface Card PCB

Interface card PCB for Glow-worm Ultracom boilers, supplied as part 0020191787/SD.

At a glance

  • Part type: interface card printed circuit board
  • Appliance family: Ultracom
  • Also known as 1340234
Manufacturer part no.
0020191787/SD
Showing prices

£141.12

£117.60 ex. VAT · VAT at 20%

Available to order · 1 working day
Available to order · 1 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 0020191787/SD is an interface card PCB for Glow-worm Ultracom appliances. It is a printed circuit board that handles the interface functions within the boiler's control arrangement. It is supplied as a service part for engineers working on the Ultracom family.

Before you order

  • Confirm the part number 0020191787/SD against the existing board or the appliance documentation before ordering.
  • Check the appliance model within the Ultracom family to ensure the interface card is the correct one for the boiler being worked on.
  • Inspect the existing board and its connections for damage or moisture ingress before fitting a replacement.
  • Isolate the electrical supply and follow the manufacturer's instructions when removing and refitting the board.

Not sure which part?

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