Control the heat in the house with your phone

Have the house warm when you arrive or make sure it will never be cold inside! Receive an alarm when the power fails. Check the temperature both inside and outside.

Alarm your boat, trailer or camping van

With our mobile unit you can easily alarm your boat, trailer or camper van. You can also control the heat and receive updates of temperature.

Control all types of electronic devices

Only your imagination can set the limits for which kind of electronic devices that can be controlled. For an example a sauna heater, a pump or a pellet boiler. Or why not a fresh cup of coffee when you arrive to work.

Control the heat in the whole house.

With secure settings you can control the heat in your house or premises. Regulate the heat in your house, industrial premises or barn. Alarm for power failure or temperature is included!

Control and monitor industrial processes

Regulate electronic devices with a potential free relay and monitor alarm with the input for 4- 20 mA. Smart function and automatic!

How does it work?

Ontech GSM gives you control - wherever you are

The Ontech GSM system is controlled through the GSM network. This is very practical since you can place the unit where internet, regular phones or 3G/ 4G cannot reach.

Ontech GSM - How does it work?

How does it work?

Ontech GSM gives you control - wherever you are

The Ontech GSM system is controlled through the GSM network. This is very practical since you can place the unit where internet, regular phones or 3G/ 4G cannot reach.

Ontech GSM - How does it work?

Total Control

Control with your Smartphone

With the Ontech app for Android and Iphone you can easily control all the different functions on the
Ontech GSM. Click here for more information.