This isn't an all-weather, cold-climate heat pump -- it can operate in temperatures ranging from 50 to 104 degrees Fahrenheit ...

Our reviews of portable air conditioners over the past couple of years have found that the physically smaller and lighter models tend to have a lower cooling capacity of around 2–3kW, which means they ...

The air conditioner is relatively light at 60 pounds and has handles ... Since it is designed for on-the-go cooling in small ...

Our experts say these portable AC units from brands like DeLonghi and Honeywell are worth buying. They're movable and keep ...

The wall mount AC unit is aesthetically pleasing. LATEST HEAT PUMP TECHNOLOGY – The ac mini split system air conditioner comes with a ductless heat pump that features the latest in heat pump ...

Some mini-splits include an easy-install line ... In the steps below, you’ll see that ductless air conditioner installation ...

The air conditioner is relatively light at 60 pounds ... Since it is designed for on-the-go cooling in small spaces, I retested it using battery power in a 200-square-foot area.

Portable air conditioners account for almost 20 percent of the room air conditioner market, but our lab tests reveal that they deliver only mediocre performance. In fact, not a single model earns ...