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Glow-worm Clock 0020117134

Glow-worm

Glow-worm Clock 0020117134

Glow-worm clock control, part number 0020117134, for gas boiler timing and programmer applications.

At a glance

  • Also known as 1340340
Manufacturer part no.
0020117134
Showing prices

£242.87

£202.39 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 0020117134 is a clock control unit used on Glow-worm gas boilers for time and programmer functions. It sits within the clocks, timers and programmers group of gas boiler spares and forms part of the appliance's heating schedule control. It is identified by the manufacturer part number 0020117134.

Before you order

  • Confirm the part number on the existing clock or programmer matches 0020117134 before ordering.
  • Check the appliance's data badge and any existing control labelling so the correct control variant is selected.
  • If in doubt about compatibility, confirm the requirement against the boiler's own documentation or with a qualified heating engineer.

Not sure which part?

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