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Sime Limit Thermostat 6146713

Sime

Sime Limit Thermostat 6146713

Limit thermostat, part number 6146713, for Sime Dewy and Planet Dewy gas boilers.

At a glance

  • Part type: limit thermostat
  • Also known as 2040582
Manufacturer part no.
6146713
Showing prices

£13.27

£11.06 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 Sime 6146713 is a limit thermostat used in Sime gas boilers. It monitors temperature within the appliance and interrupts the burner circuit when the set limit is exceeded, protecting the boiler from overheating. It is listed under thermostats within Sime gas boiler spares.

Signs this part needs replacing

  • The boiler repeatedly locks out on an overheat condition
  • The appliance requires frequent manual resets to run
  • The boiler fires briefly and then shuts down before reaching temperature
  • Heating or hot water is interrupted by recurring safety cut-outs
  • The thermostat shows signs of heat damage or an open circuit when tested

Before you order

  • Confirm the appliance model number against the fit list above
  • Check the existing thermostat part number matches 6146713
  • Verify the part against the manufacturer's parts list for your appliance
  • Confirm the boiler variant, as several Dewy models share this appliance family

Not sure which part?

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