REXNORDIC APP
The Airrex app allows you to connect to your heater and to operate its functions remotely.
The Airrex app is optimized for smartphones supporting Android 5.1 or higher and requires Bluetooth v. 4.2 or higher.
The Airrex app uses Bluetooth v.4.2 BLE.
The heater and smartphone are paired using the BLE, after which the Wi-Fi is used to maintain connection.