Homematic IP Starter Set indoor climate with WLAN access point control unit, radiator thermostat basic and magnetic door/window contact The Homematic IP Starter Set WLAN is ideal for setting up intelligent control of the indoor climate that can be expanded at any time. It not only allows smart temperature control via app, but also, if required, via voice command when integrated into Amazon Alexa or Google Home. The WLAN access point communicates wirelessly throughout, both with the Homematic IP components and with the Internet router, which is required for cloud-based storage as well as for operation and control on the move. With the radiator thermostat basic, three heating profiles with 13 changes per day can be realised. Of course, direct manual control is still possible, as is rapid heating of the room using the boost function. In combination with the magnetic door/window contact, which detects and transmits the opening status, the heating process is interrupted during ventilation,