The best portable air conditioners keep rooms cool and offer a degree of air filtration. We test for cooling ability, noise, ...

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 ...

Mini-split systems may be easy to install without running new ducts through your walls, but they come with several crucial ...

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

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 ...

Among the best air conditioners, portable units come with slightly higher operational ... Since it is designed for on-the-go cooling in small spaces, I retested it using battery power in a 200 ...

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

He is in charge of developing and carrying out testing procedures for a wide variety of home appliances and smart devices including robot vacuums, smoke/CO detectors and air conditioning units.

The condensation your AC builds up after running on a hot day can be a pain with most portable units, but DREO has found an innovative solution.