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Danfoss Randall RMT230 (230V) electro-mechanical room thermostat 087N110000

Danfoss

Danfoss Randall RMT230 (230V) electro-mechanical room thermostat 087N110000

A wall-mounted electro-mechanical room thermostat for switching a 230V central heating circuit, with a built-in accelerator heater.

At a glance

  • Also known as 5702420019062, DANFOSS087N110000, 4104142
Manufacturer part no.
087N110000
Showing prices

£39.60

£33.00 ex. VAT · VAT at 20%

In stock
Order within 7m for same-day dispatch
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Same-day dispatch

Ordered by 4pm Mon–Fri, 10:30am Sat.

30-day returns

Unused, in original packaging.

What it is

Part number 087N110000 is the Danfoss Randall RMT230, an electro-mechanical room thermostat that switches a 230V central heating circuit via a built-in SPDT switch. It includes a built-in accelerator heater to improve switching accuracy.

Signs this part needs replacing

  • Room temperature drifts well above or below the set point
  • Heating won't switch on or off, or short-cycles
  • Temperature dial no longer moves smoothly or has become loose
  • Visible cracking of the casing, or a stiff/broken switch mechanism

Before you order

  • Match the part number printed on the existing thermostat before ordering
  • Isolate electrical power to the heating system before removing or wiring in the replacement
  • Electrical connection work should be carried out by a competent, qualified installer

Not sure which part?

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