Description
Heatmiser Slimline-RF Wireless Thermostat Kit with RF-Switch Receiver
The Heatmiser Slimline-RF Wireless Thermostat Kit provides a convenient solution for controlling central heating and compatible wet underfloor heating systems without running wires to the room thermostat.
This complete wireless heating control kit includes a Heatmiser Slimline-RF battery-powered programmable thermostat and a Heatmiser RF-Switch receiver, allowing wireless communication between the thermostat and your heating system.
Ideal for heating upgrades, renovations and new installations, the Slimline-RF Kit combines flexible temperature programming, reliable wireless control and straightforward operation.
What’s Included in the Kit?
- 1 × Heatmiser Slimline-RF Wireless Thermostat – Battery-powered programmable room thermostat.
- 1 × Heatmiser RF-Switch Receiver – Mains-powered receiver for connecting the thermostat to compatible heating equipment.
With both components supplied together, there’s no need to purchase a separate RF receiver for a compatible installation.
Key Features & Benefits
- Complete Wireless Thermostat Kit – Includes both the Slimline-RF thermostat and RF-Switch receiver.
- Battery-Powered Thermostat – No mains wiring required at the thermostat location.
- 868MHz Wireless Communication – Reliable radio-frequency control between the thermostat and receiver.
- Flexible Heating Programming – Choose 5/2-day, 7-day or non-programmable operation.
- Four Comfort Levels Per Day – Set different temperatures throughout the day.
- Optimum Start Technology – Helps achieve your programmed room temperature at the required time.
- Large Backlit Display – Easy-to-read temperature and programme settings.
- Frost Protection – Helps maintain a minimum temperature during colder periods.
- Holiday and Temperature Hold Functions – Convenient temporary heating adjustments.
- Key Lock Facility – Helps prevent unwanted changes to thermostat settings.
Wireless Heating Control Without Thermostat Cables
The Heatmiser Slimline-RF thermostat communicates wirelessly with the supplied RF-Switch receiver.
This makes the kit particularly useful when replacing an existing thermostat or upgrading a heating system where installing new thermostat cables would be difficult.
The battery-powered thermostat can be wall-mounted in a suitable location within wireless range of the receiver.
The RF-Switch receiver is wired into the compatible heating controls and receives instructions from the thermostat.
Please note: The receiver requires a mains electrical connection and professional installation.
Programmable Heating and Hot Water Control
The Heatmiser Slimline-RF offers flexible programming options to suit different heating requirements.
Depending on system configuration, it can operate as:
- A non-programmable room thermostat.
- A programmable room thermostat.
- A programmable thermostat with hot water timing control.
The RF-Switch re





