Wall Mount Humidity Sensor DWHS-White DWHS-W

Take the guesswork out of how long to run your bathroom fan with an Aero Pure wall mount Humidity Sensor and timer. The sensor automatically turns your ventilation fan on when the humidity rises to a preset level and turns the fan off once the humidity level drops below the set point. The Aero Pure DWHS-W is a great way to deal with all the steamy condensation left behind by your teen’s long hot showers. You just set it and they can forget about the switching the fan on.