TOPGREENER Humidity Sensor Switch for Ventilation Fan, Air Moisture Detection, Bathroom Fan Automated Control, Adjustable Timing, Neutral Wire Required, UL Listed, TDHS5-N, White
- Sensor switch detects excess humidity and automatically turns the ventilation fan on.
- perfect for high humidity locations such as the bathroom, laundry room, basement, etc..
- Humidity control switch turns fan ON automatically when moisture levels exceed preset level and turns it OFF after levels drop.
- Humidity sensor features three levels to choose from (low, medium, high) to suit specific ventilation needs of the room.
- features a manual ON/OFF switch to bypass the humidity sensor.