Eaton’s humidity sensor and fan control device is a single-pole humidity sensor for controlling the humidity level in a room.

Upon detecting excess humidity through its sensors, the device activates the ventilation fan, keeping it switched on until humidity reaches appropriate levels, helping halt the buildup of mold and mildew. The device also promotes energy saving measures by ensuring the fan only ever turns on when it is needed.

Replacing a standard single pole light switch, it can be fine tuned with high, medium and low settings, allowing it to maintain a humidity range anywhere between 45% and 85%. There are also options for manual control on the switch as well.

The switch is also compatible with a variety of wall plates, including traditional, decorator or screwless switch wall plates.

Product Name: HDFS3P1-W-L

Product URL: https://www.eaton.com/us/en-us/skuPage.HDFS3P1-W-L.html

Manufacturer URL: https://www.eaton.com/us/en-us.html