



Battery Back-up Wireless Thermostat – Smart 2.0
Features
- 7 days heating program
- Open window detection
- Adaptive start
- Holiday mode
- Child lock
- CE/GS/SAA/ERP/RED certified
- Group control
Model Range
Power | Control | Operating temperature | Size | Frequency | Control distance | Communicating Models |
---|---|---|---|---|---|---|
2x AA batteries | Wireless via RF | 5–40°C | 86×123×20mm | 433MHz via RF | 35m in open obstacle | Plus range |
Find Out More
Description
Sundirect Smart2.0 is a wireless remote control thermostat that is specially designed to work together with the built-in receiver of Sundirect’s Plus range infrared heating panels.
With our Smart 2.0 control system, you can now take full control of your heating and proactively save energy with our unique advanced features.
With our Smart 2.0 control system, you can now take full control of your heating and proactively save energy with our unique advanced features. Smart2.0 offers you the smart heating mode which you can program 4 time periods on each day, 7 days per week.
Additionally, Smart2.0 has open window detection and adaptive start and holiday mode features which help to massively save energy and lower your electrical bill.
You can pair one remote control with several panels in the same room and control all of them at once. It can be either surface mounted to the wall permanently or used as a remote control. With our easy setup design, you can set up the communication to the built-in receiver in just a few minutes. The Smart 2.0 remote control is powered by 2*AA batteries.
Notice: Smart2.0 only works with Sundirect brand Plus range infrared panel heater.
Technical data
Model: | Smart2.0 |
Size: | 86×123×20mm |
Color: | White |
Material: | PC+ ABS to UL94 fire retardant plastic |
Power supply: | 2×AA batteries (not included in the package) |
Protection: | IPX0 |
Mounting: | Free-standing or wall-mounting |
Temperature range: | 5–40°C |
Temperature accuracy: | 0.1°C |
Frequency: | 433MHz RF |
Control distance: | 35m in open obstacle |
Control amount: | Max 10 panels at once |
WIFI Option: | No |
Heating program: | 7-day heating program, 4 periods per day |
Warranty: | 2 years |
Accessories
No accessories available for this model.
Instruction manual
Works With

7days program
This function allows you to set up your very own heating schedule for each day of the week. Use different temperature settings e.g. for when you are at home, work or when you go to bed. Our 7 Day Program can save up to 15% of energy compared to manual control systems.

Holiday mode
Set up your heaters on holiday mode with our countdown timer if you go away for an extended period of time. Your heaters will minimally heat your home to avoid frozen pipes in the wintertime.

Adaptive start
With Adaptive start the control system is learning how long the infrared panel heaters will take to reach the programmed temperature settings so the temperature is reached at the time you set. This means your heat will come on earlier so that the temperature is reached e.g. by the time you get up. With adaptive start you can save up to 2% of energy compared to manual controls.

Modern Touchscreen Design
The remote control comes with a sleek and modern design with a beautiful touchscreen.

Open window technology
This function automatically detects a sudden temperature drop and will automatically make the heater to go into energy saving mode. Open window detection can save up to 4% of energy.