Purchased 2 wall units that are supposed to connect to wifi and adjustable with a schedule through their app ... it stopped blowing cold air within the first 6 months. It started working again ...

If you have casement windows, consider buying a through-the-wall air conditioner ... $450 and up. Large: Capacity ranges from 9,800 to 12,500 Btu, and these units cool between 350 and 550 ...

During the cold of winter, we long for the warm days of summer. But once the temperatures top 75 degrees or so, we head back ...

If you're looking to cool a space smaller than 550 ... shaped air conditioner. This model offers an almost identical size and design, but is a bit less powerful (8,000 BTUs compared to 12,000 ...

If you want fresh, breezy air without the stress of installing (and later uninstalling) a window AC, a portable air conditioner can ... Up to 350 sq ft | Hose type: Single hose | Speeds: 3 ...

This is exactly what it sounds like: An air conditioner unit that goes through the wall instead of a window. This solution ...

This means you should look for a 6,000 BTU air conditioner ... a high-velocity AC system, said Wiseman. More powerful than traditional HVAC systems, these “run air through flexible tubes ...

Q: I’ve just turned on the air conditioner ... will blow air through the duct system, but no cooling will take place. Easy DIY fix: This is the easiest way of fixing an AC system: Check and ...

If you hate summer or just run hot year-round, a window air ... sq ft | Speeds: 3 | Weight: 52.9 lbs | Dimensions: 15.3 D x 14 W x 24.8 H in This Frigidaire model is rated for spaces up to 450 ...

However, if the temperature is set too low, then the air conditioner may operate for long periods of time, rarely turning off. If the air conditioner is set too high, then the home may be just as ...

The seeing-through-the-wall part is done using an RF transmitter and receiving antennas, which isn’t very new. Our own [Gregory L. Charvat] built an impressive phased array radar in his garage ...