cnn.com
More affordable and practical than central air, and a huge leap from an oscillating fan simply blowing hot air around, a solid air conditioner can be a saving grace. Though on the surface they may all look the same, window ACs bring a good bit of nuance. Even those boasting the same cooling capacity (measured in British Thermal Units) will differ in terms of how long they take to cool a room, the features they offer and ease of installation.
5 months ago