We combine decades of AC knowledge and manufacturing experience with a modern approach to deliver a better window AC, built from scratch. Our units are beautifully designed, powerful, quiet, smart, and easy-to-install (we pre-assemble the installatio
The Windmill AC should NOT be used with:. The Windmill AC was designed to work in windows that open up and down (single- and double-hung windows) with the following dimensions:. 8,000, 10,000, and 12,000 BTU AC: The window should have an open width o
Visit the Windmill AC Specs Page to learn more about the technical specs of all our AC models, including dimensions, weight, decibels, etc!