Air King AV Series Under Cabinet Range HoodsThe AV series under cabinet convertible range hoods from Air King provide a perfect solution for kitchens needing economical ventilation. The range hood can be converted to meet all of the most common ducting options vertical, horizontal or ductless. The included, easily removable washable grease filter captures grease and debris from the cooking surface while the up to 180 CFM of airflow ventilates the smoke, steam and odors outside of the home.