Comfort-Aire PS-121D Portable Air Conditioner, 115 V, 60 Hz, 12000 Btu/hr Cooling, 3-Speed, 55/54/53 dBA

Cool a room without any ductwork or special wiring - and move the unit from room to room as needed! Our portable units are ideal for any area where temporary cooling or heating is needed or in situations where a window air conditioner isn't an option. Residential applications include apartments, bedrooms, cottages, sunrooms and workshops. Portables are also suited to classrooms and certain types of offices, as well as historical buildings where maintaining the exterior appearance is important.