Wifi-enabled wireless thermostat- Smart2.0 Pro


  • 7 days heating program
  • +/- 0.1 degree temperature accuracy
  • Open window detection
  • Adaptive start
  • Energy monitoring via App
  • Child lock
  • WiFi control via App for Plus range heaters
  • Voice control by Alexa or Google Home
  • Group control


Power Control Operating temperature Size Frequency Control distance Communicating Models
220-240V, ~50Hz Wireless via RF 5-40°C 86*123*20mm 433MHz via RF 35m in open obstacle Plus range

Find Out More

The Smart 2.0 Pro control system comes with a thermostat and also can be operated via the “Sundirect Smart” APP. It is compatible with all infrared heaters of the Sundirect Plus range. With our smart control system, you can take full control over your heating using the “Sundirect Smart” APP remotely from any iOS or Android device.

Smart2.0 Pro offers you a smart heating mode in which you can program 4 time periods each day, 7 days per week. For even more energy savings, Smart2.0 Pro features open window detection and adaptive start which helps lower your electricity consumption. Our Smart2.0 Pro now offers a unique feature where you can monitor your energy consumption on the app and be fully aware of your usage at all times.

You can pair one thermostat with several panels in the same room and control all of them at once in one APP. The Smart 2.0 Pro remote control can be powered either with the usb cable or wired to the main grid.

Notice: Smart2.0 Pro only works with Sundirect brand Plus range infrared panel heater.

Model: Smart2.0-Pro
Size 86*123*20mm
Color White
Material PC+ ABS to UL94 fire retardant plastic
Power supply Main power or USB(cable not supplied)
Protection IPX0
Mounting Free standing or wall mounting
Temperature range 5-40degree
Temperature accuracy 0.1degree
Frequency 433MHz RF
Control distance 35m in open obstacle
Control amount max 10panels at once
WIFI Option Yes
Voice control option Alexa/Google Assistant
Heating program 7day heating program, 4 periods per day
Warranty 2 years

No accessories available for this model.

Communicating Models

Wifi control via APP

Our Wifi function allows you to control your heaters remotely from any iOS or Android device. You can easily monitor the heating status of your heater and modify the setting remotely from your smartphone or tablet. The Wifi heating control allows you further energy savings of up to 10%.

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.

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.

SundirectSmart2.0 PRO – Wifi-enabled Wireless Thermostat