Plug-in wifi Thermostat- Smartplug


  • Easy set up
  • 7 days heating program via APP
  • Wireless control the Plus range heater
  • WI-FIcontrol
  • Voice control by Alexa or Google Assitant
  • Group control


Power Available Plug type Control Operating temperature Size Control distance Controlling units
220-240V, ~50Hz Schuko-Plug 433MHz RF control and wifi control 5-37°C 118*65mm 35m without obstacles One Smart Plug can control max 10pcs Plus panels if within communication distance

Find Out More

To meet the demand of a simple but smart Wifi control, we developed Smart Plug, an innovative control solution that was specifically designed to work with all of the Sundirect “Plus” range infrared panel heaters.

Usually, Wifi thermostats require hard wiring due to the fact that Wifi thermostats need constant power supply. Most of the end-users can’t do the hard wiring on their own but need help from an electrician. Regular plug thermostats will need to be plugged from the heater to the thermostat which is bulky and not aesthetically pleasing and usually, they don’t offer any Wifi option. Just plug the Smart Plug to the electrical socket and you can start to control your Sundirect infrared panel heater freely without any hard wiring.

Sundirect Smart Plug offers a modern design with its acrylic surface and touch screen, which allows you to have simple but all the necessary temperature controls.

With the Sundirect Smart App, you are able to set up a more sophisticated heating program, using different operation modes such as manual, smart and holiday mode. The whole set up is very easy and takes just a few minutes without the help of any electrician.

One Smart Plug can pair to up to 10“Plus” infrared panels at the same time, and the combination is ErP (Ecodesign) approved.

Notice: SmartPlug only works with Sundirect brand Plus range infrared panel heater.


Size 118*65mm
Color White
Material PC+ ABS to UL94 fire retardant plastic
Power supply Main power or USB(cable not supplied)
Protection IPX0
Mounting Plug-In
Temperature range 5-37degree
Temperature accuracy +/-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%.

Modern Touchscreen Design

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

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.

Sundirect_TeamSmart Plug – Plug-in thermostat with Wifi