In the hot summer, many industrial plants and warehouses begin to install evaporative air coolers for ventilation and cooling. So is it better to install indoors or outdoors?

As we know the air cooler decrease temperature through water evaporation.  The outdoor fresh air will be cooled when it go through the wet cooling pad, then the cool fresh air will be brought to different positions indoor. If the air cooler is installed indoor with polluted indoor air with bad smell and dust, it will be always the bad quality air cycled . From this point , outdoor is better.

There will be noise come with the air cooler operating. And it will be more noisy as air cooler power bigger , for example with normal 1.1kw XIKOO industrial air cooler, noise about 70db. It will not be obvious when you just install one unit. If you several units ,dozens units installed indoor , there will be noise pollution . While install them outdoor, The wall and roof plays the role of noise insulation. The noise will be decreased much for the workers indoor.

There are generally two ways for indoor installation, one is the hanging type and the other is the floor-standing type. First of all, let’s talk about the floor-standing type. This method is relatively simple. Another hanging type, this installation method is to hang the air cooler on the roof or wall. So dozens air cooler hung on wall indoor ,it will take up a lot of your usable area.

If install air coolers indoor , we can connect the air pipe to blow different position directly, while the air pipe should be the wall or roof to bring cool air indoor when air cooler installed outdoor.

Summary: In fact, industrial air coolers can be installed indoors and outdoors, but in order to have a better experience of blowing cool air and reduce noise and space occupation, if it is not a special situation, it must be installed indoors, try to choose Outdoor installation is better