Connected AirWits is a connected temperature and humidity metering device with ultra long battery life of five years. This intelligent and small device measures and sends the temperature and humidity data once in 30 minutes, and uses the worldwide Sigfox IoT-network connectivity for data transmission, enabling very low lifetime cost.
Optimize District Heating in Finland
Leanheat optimizes real estate energy consumption and peak power through artificial intelligence and internet of things solutions. At the end of 2018, the Leanheat system has been installed in about 100,000 homes and, based on the data sent by residential sensors, learns about the thermodynamics of buildings and thereby determines the optimal level of heating.
For indoor air measurement, Leanheat uses Connected Finland’s AirWits. The device monitors indoor climate and reports temperature and humidity every 30 minutes. The data is fed into the smart heating platform that allows the energy producer to optimize the production and the building owner to optimize usage and save energy.