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Glow-worm Heating Element 0020010159

Glow-worm

Glow-worm Heating Element 0020010159

Glow-worm heating element, part number 0020010159, for Clearly Solar and SS storage cylinder appliances.

At a glance

  • Also known as 1337339
Manufacturer part no.
0020010159
Showing prices

£147.02

£122.52 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 Glow-worm 0020010159 is a heating element supplied by Glow-worm for use in its solar and storage cylinder appliances. It forms part of the cylinder assembly, where it provides the electrical heating function for the stored domestic hot water. The part is listed against the Clearly Solar unit and the SS range of storage cylinders.

Signs this part needs replacing

  • Domestic hot water runs cold or only lukewarm despite the cylinder calling for heat
  • The element fails a continuity or resistance check across its terminals
  • The circuit protective device or RCD trips when the cylinder is powered up
  • Visible damage, corrosion or heavy scale build-up on the element body
  • Water weeping from the element gasket or mounting boss

Before you order

  • Confirm the cylinder or appliance model against the fit list above
  • Check the part number on the existing element or the appliance rating plate
  • Isolate the electrical supply and drain the cylinder before removal
  • Verify the cylinder is fully de-pressurised before disturbing the element seal

Not sure which part?

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