Finding the optimal indoor climate is not easy, and ventilation is not always the first choice. Depending on the weather, air quality can even deteriorate. With the COSY RADAR Set, you can easily and specifically improve your indoor climate, permanently avoid mold, and thus live healthier. Both indoor and outdoor climates are monitored simultaneously, and through the Weatherhub app, you receive concrete ventilation recommendations on your smartphone.

The set consists of three parts: 1) The thermo-hygrometer informs you about the temperature and humidity at the installation site, such as in the bedroom, children's room, basement, or pantry. The innovative long-term radar display immediately alerts you to ongoing mold risk. 2) The thermo-hygro transmitter simultaneously measures the temperature and humidity outdoors. 3) The WeatherHub gateway receives data from the thermo-hygrometer and outdoor transmitter and transmits the measurements over the internet to a server.

The Weatherhub app accesses the data, compares the indoor climate with the outdoor climate, and provides specific recommendations for actively improving the indoor climate through ventilation, heating, dehumidifying, or humidifying. For example, the app might notify you: Indoor air is significantly too humid. Ventilation improves the living space climate. Increase room temperature in cold rooms. Actively dehumidify. Mold risk! This way, you can immediately take the necessary steps to ensure a comfortable and healthy indoor climate.

Through the Weatherhub app, you can access the measurements worldwide via your smartphone and utilize numerous additional features. You can retrieve the current temperature and humidity along with maximum and minimum values, set various alarm thresholds, and send push notifications for warnings. The history of the last 90 days is viewable and presented in graphs for different time periods. You can expand the system to include up to 50 sensors and many other transmitter types.