Portable Room Humidifiers sit on a register to eliminate dry, unhealthy air without electricity. Simply add tap water to the absorbent foam insert, then place the entire unit over a floor register vent or near a baseboard heater. As heated air rises from your furnace vent, it draws moisture from the humidifier and disperses it throughout the room. Improves breathing comfort for your nose and throat, prevents dried-out furniture and reduces static electricity. Heat-resistant plastic housing fits most registers. 10" x 7" x 1-3/4".
- Adds healthy moisture to a room through natural evaporation
- Set of 2
- 10" x 7" x 1-3/4"
- Plastic with foam insert