black decker portable air conditioner 8 150 btu sacc cec 12 000 btu ashrae 128 for rooms up to 550 sq ft air conditioner portableEnjoy quick and easy, comfortable home cooling during hot, summer days with our versatile Black+Decker portable room air conditioners. Black+Decker portable ac cools, dehumidifies, and circulates air to fight off the summer heat. Stand up air conditioner keeps multiple rooms, master bedrooms, apartments, or even 2 car garages comfy during the summer months when the heat sets in. Works in double hung or sliding windows only, no crank windows. Our