Checking hours…Mon–Fri 7:30am–5pm · Sat 9am–12pm01302 279234Trade account
Glow-worm Thermostat for Immersion Heater 20196811

Glow-worm

Glow-worm Thermostat for Immersion Heater 20196811

Thermostat for an immersion heater, manufactured by Glow-worm under part number 20196811.

At a glance

  • Also known as 1343268
Manufacturer part no.
0020196811
Showing prices

£101.38

£84.48 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

Glow-worm 20196811 is a thermostat for an immersion heater. It is the temperature control component used on an immersion heater to regulate the stored water temperature. The part is identified by the Glow-worm part number 20196811.

Before you order

  • Confirm the part number 20196811 matches the thermostat currently fitted or listed for your immersion heater.
  • Check your immersion heater documentation or the markings on the existing thermostat before ordering.

Not sure which part?

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