Whynter 14,000 BTU Dual Hose Portable Air Conditioner (ARC-14S)
This unit can cool down a small apartment or room very quickly, and it is not that bad for the environment. It is not too heavy, and it has a slim design, and it is easy to move from one room to another.
According to the manual it can cool down a space of up to 500 square feet, but many people have said that they have used it to cool down a 600 sq. ft. area. Also, this unit is easy to install, and should only take a few minutes to have it up and running.
Honeywell MN12CES 12,000 BTU Portable Air Conditioner with Remote Control – Black/Silver
This is an excellent unit to go with if you live in a humid place, and it woks great for those who need to cool off a room of up to 44 square feet.
There is no need to empty a pan or bucket, as it has auto evaporative de-humidification. However, some people have complained about the levels of noise that this unit makes, but many people do say that it is quiet. As for installation, many people found that it was very easy and quick to install.
Frigidaire FRA053PU1 5,000 BTU Portable Air Conditioner
This 5000 BTU unit can cool down an area of up to 150 square feet, and it is equipped with casters, handles and a remote control, which makes it easy for you to adjust the settings from anywhere in the room. It is lightweight and is can easily be moved from one room to another room.
Keystone KSTAP14A 14,000 BTU 115-Volt Portable Air Conditioner with “Follow Me” LCD Remote Control
This portable ac unit may seem like a basic unit, but it is one of the best units you can buy. It does a great job at cooling down a room, but there is also a feature that it has that many other portable units do not have. That features is a temperature sensing feature, which means that the temperature will be regulated based on where you are positioned in the room.
Whynter ARC-12S 12,000 BTU Portable Air Conditioner, Platinum
This unit can cool down a space of 300-400 square feet. and it is very affordable. If you do not want to spend a lot of money on a unit, then this particular unit could be what you are looking for. There may be a few design flaws, but nonetheless it is still a good unit to buy.