There are many types of air-coolers systems that can be used to cool down your home, office, or even a small business place such as a bar or a club. You might think it is difficult to find one, especially if you're looking for something simple, but in fact it is not that difficult. The first type of air cooler that people tend to buy is the most common and this is an electric fan.

Electric fans are the best Air Cooler for dry cooling and if you are looking for something with more cooling capacity than you might want to go for a liquid cooling option. The most important factor when purchasing an air cooler is to figure out how much cooling power it has and the best way to judge this is by looking at the manufacturer specifications and the output of the coolant in the system. You will also need to measure the surface area of your area and this will determine the size of the cooling unit that you will need. Another factor that can make a big difference is if you want a portable unit or if you want a fixed unit that will remain permanently in place. If you decide on a fixed unit then you might want to choose a small cooling unit because it is easier to handle.

Some of the other things that you need to consider are the cooling capacities, the operating temperatures and the evaporation rates. The cooling capacities will determine how much cooling power you will need and if you are looking for a portable unit you will also have to decide if you are going to use a dryer or if you are going to use a humidifier or evaporative air cooler. You should also consider the operating temperatures of the unit. Air coolers can get very hot and if you are working in a place where the temperature goes over 60 degrees most of the time then it is advisable to get a unit that has a high cooling capacity.