Btu (British thermal units): British thermal units are a measurement of the amount of power an air conditioner uses to cool a space. The higher the Btu, the more efficiently it will be able to cool a ...

It's getting to the point in the summer where not having an air conditioner can make the heat feel extra brutal. To help you beat the summer heat, we rounded up some of our top picks for air ...

Some window units handle chilly months better than expected, offering a seasonal upgrade that keeps interior spaces more ...

While looking at our choices below, it is necessary to keep in mind that most window AC's have multiple sizes and BTUs to fit your needs and square footage. Scroll to the bottom of this article for ...

Which LG air conditioners are best? Without a means to cool down, hot summer days can be miserable. Portable air conditioners are powerful and easy to set up in different parts of your home or office.