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Drayton RF Thermostat Single Channel OpenTherm RF901

Drayton

Drayton RF Thermostat Single Channel OpenTherm RF901

Drayton Digistat Single-Channel RF thermostat with OpenTherm, part RF901, for Drayton heating controls.

At a glance

  • Part type: RF thermostat and receiver
  • Also known as 4224065
Manufacturer part no.
RF901
Showing prices

£81.36

£67.80 ex. VAT · VAT at 20%

Available to order · 3 working days
Available to order · 3 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 Drayton Digistat Single-Channel RF with OpenTherm is a wireless room thermostat and receiver set for domestic heating systems. It controls a single heating zone, using OpenTherm communication to modulate boiler output for efficient operation. The thermostat runs on two AA batteries, while the receiver connects to the boiler and mains supply.

Signs this part needs replacing

  • Heating does not respond when the thermostat calls for heat.
  • Thermostat display is blank or shows low battery even with fresh batteries.
  • Receiver fails to switch the boiler on or off.
  • Intermittent heating or unexplained changes in room temperature.
  • Thermostat and receiver lose communication.

Before you order

  • Confirm your existing part number is RF901 or 4224065.
  • Check the compatibility list for your Drayton model.

Not sure which part?

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