DT2R Wireless Digital Room Thermostat

A digital heating and cooling thermostat equipped with an energy-efficient, self-learning algorithm and a one-touch energy-saving ECO button. Easy to use with no learning curve needed, the DT2R is a universal thermostat suitable for almost all heating applications. The thermostat, thanks to radiofrequency communication, can be placed anywhere in the house. It sends on/off indications to the receiver, placed near the boiler and connected to it with cables. Contains a battery-powered wireless thermostat (2xAA batteries included with a 2-year lifespan) and wireless receiver box. Wireless thermostats can be placed anywhere in the home since no wires are needed between the thermostat and the boiler. Includes table stand.

Digital Room Thermostat

A digital room thermostat simply switches the heating system on and off as necessary. It works by sensing the air temperature, switching on the heating when the air temperature falls below the thermostat setting, and switching it off once this set temperature has been reached. Turning a room thermostat to a higher setting will not make the room heat up any faster. How quickly the room heats up depends on the design of the heating system, for example, the size of the boiler and the radiators.

Ease of Use

Intuitive user interface for efficient control, no learning curve or programming, easy, two wire wiring, volt-free connections (the receiver to the device to control). Ideal for use with combi Boilers or heating zones.

Energy Saving

Utilizes an advanced, self-learning algorithm for intelligent heating control, ensuring more efficient boiler control. One-touch energy-saving ECO button which gives timed setback or boosts temperatures to reduce energy demand, as well as an ‘OFF’ setting that can be used for frost or hypothermia protection. Reliable, encrypted, two-way wireless communication between the thermostat and the wireless receiver box.


Standard & combi boilers, electric heating (On/Off; Relay: 24…230V 5(3)A), underfloor heating, cooling systems or heat pumps.


OFF’ Setting with adjustable OFF setpoint (frost protection). Wireless signal strength indicator.

Buy now

Our heating products are stocked in many home and DIY outlets across the UK.
Alternatively you can buy this product directly from the following websites.


Easy To Install and easy to use

Honeywell Home’s heating products have a great range of features that will allow you to control your heating more efficiently and help save you energy and money. All this is backed up by our 2 year product guarantee.

Instruction ManualDeclaration of Conformation