Aaranyan 2400 Litres per Minute Bathroom Fan with Humidifier

With moisture sensor and follow-up function. Switch -on humidity can be adjusted from approx. 60% to 90% relative humidity. Follow -up time can be adjusted from approx. 0 minutes to approx. 30 minutes. The moisture sensor detects moisture in the range between 60 % and 90 %. The system is also equipped with a timer. The functionality of the device depends on how it is connected to the network. In the first case of connection, the fan starts automatically when the humidity level exceeds a set value. On the other hand, it switches off when the humidity level falls below the set value, as well as after a certain amount of time has elapsed from the point at which the humidity level is reduced. In the case of connection two, in addition to automatic startup, there is also the possibility of manual start-up of the fan using the light switch or a separate switch for the fan. After switching off the light or switch, the device switches off after a time set on the potentiometer has elapsed, as in the first case.