By Mary H.J. Farrell Size matters when you’re buying a window air conditioner. An air conditioner that’s too small will ...

for large rooms or for small to medium-size rooms, we have a pick for you. Now, let's talk testing. The process of testing window air conditioners is identical to how we tested portable AC units.

Luckily, pretty much all the big air conditioner ... This is a window unit that cools 350 square foot rooms, which might mean a medium-sized bedroom or small living room. It stands 12.36 inches ...

So our first and best advice is to buy a window unit, which can be both cheaper and more effective at cooling a room. In our portable air conditioner tests, we measure how long it takes a unit to ...

Since it is designed for on-the-go cooling in small spaces ... energy consumption of the air conditioners I test. The lower the kWh usage, the better. Window size: Portable ACs usually come ...

The Voltas Window ... for a small room. Experience a new level of cooling comfort with the Haier 1.5 Ton 3 Star Fixed Speed Window AC. Unleash dynamic cooling with top-flow air vents for advanced ...