Caframo 9406 Stor-Dry Air Circulator/Dehumidifier with Blower cleaners The area of the top

The area of the top of the step measures 11-1/2" x 13"

The adapter saddles the top rail and securely clamps in place with the included Allen key

Width: 24 7/8"

Hidden controls

roof mount bracket

Caframo 9406 Stor-Dry Air Circulator/Dehumidifier with Blower cleaners The area of the topCaframo, Stor Dry, Air Dehumidifier with air Circulation Blower. Caframo's Stor Dry dehumidifier uses an air circulation blower to combat mustiness cause by mold, mildew and dampness on your boat, RV or other confined area that contracts moisture. Combats mold, mildew & dampness with warm circulated air. Continuous trouble free operation. Internal blower circulates air for enhanced ventilation. Effective in areas up to 1,000 cubic feet. Anodized