Cool a room without any ductwork or special wiring—and move the unit from room to room as needed! Our portable units are ideal when something other than a room air conditioner is preferred; or where temporary cooling is needed—apartments, bedrooms, cottages, warehouses, offices, historical properties, schools and more! All units have cooling, dehumidification and air circulation modes, and move easily thanks to casters and built-in handles. Dual flexible hoses are 48'' long; hose hook-up is not needed for air circulation (fan only) mode.