Keystone 12,000 BTU Window Air Conditioner

Quickly cool rooms as large as 550 square feet with the Keystone 12,000 BTU Window Air Conditioner. Great for living rooms, basements and more, this versatile and efficient AC keeps you comfortable all summer long. Easy to install and even easier to use, its onboard electronic controls, plus an included remote control makes operation a breeze. Set-Up Made Easy Quickly get started cooling your spac…