AirPatrol Smart AC Control allows you to control your AC or Heat Pump from anywhere. AirPatrol mobile application works with AirPatrol Lite, Nordic, WiFi controllers. Accessibility: 1) AirPatrol Nordic GSM uses SMS sending and receiving. This enables to use the Nordic GSM device in remote locations or where there's no constant internet ( like a summer house or winter cabin). 2) AirPatrol WiFi communicates over local WiFi network and is ideal for everyday homes. Save money: cool or heat your