Offering an automated, Energy Star–qualified solution for bath ventilation, the maker’s humidity-sensing exhaust fans come in multiple models with maximum speeds up to 80 cfm or 130 cfm. The ASHRAE 62.2- and CALGreen–compliant fans automatically turn on when the humidity level in the room reaches the pre-set percentage and shut off when the humidity is cleared. Air King | 877.304.3785 |