What’s a Portable Air Conditioner?

The portable evaporative air conditioner is a common appliance for cooling indoor air in some parts of the world. Evaporative air conditions are also referred to as swamp coolers, possibly because of the humidity they add to the air.

    How It Works

    As the name suggests, an evaporative air cooler cools air through evaporation. A fan inside the case blows air across water-saturated sponges or pads. The movement of the air across the wet surface causes the water to dry, or evaporate. As it does, the temperature drops, and cool air blows out of the fan and into the room.

    History

    According to the consumer energy center, evaporative air cooling originated in Arizona during the early 20th century. Arizonans stayed cool at night by using fans to pull cool air through wet blankets they hung in their screened-in sleeping porches.

Portable Air Conditioner

        

    Where It's Used

    Portable air conditioner are most common in desert regions, where the air is very dry. Evaporative air cooler needs dry air, because the water won't evaporate sufficiently in more humid environments.

    Pros and Cons

    Evaporative air cooler use far less energy than other types of air conditioning. However, they can cause extreme humidity if the air in your home isn't dry enough to allow the moisture in the air to evaporate.

What Do You Think Evaporative Air Coolers Do

    The name says it all evaporative air coolers cool the air. But,this machine is not just another cooling system. It has different roles to perform beyond cooling the air. If you are planning to buy an evaporative air cooler, it is best to know its specific functions so that you can decide if it fits for your needs well.
    Functions of Evaporative Air Coolers
    1. Decreasing actual temperature

    Evaporative air coolers work by drawing in outside air through moist filter pads. The air temperature  drops as the water in the pads evaporates. The cooler air is then released from the air vents of the evaporative air cooler.

    2. Reducing radiated heat

    In a room, heat is radiated from the human body to the ceilings and walls. As the temperature rises in
the room, the heat is radiated back to the body.  Evaporative coolers prevent heat from being radiated to the human body through absorption of heat from the ceilings and walls together with continuous flow cool, fresh air.

Evaporative Air Cooler

   

    3. Eliminating air impurities

Evaporative air coolers have an added value besides cooling the air: they filter out elements such as dust and pollen from the air drawn into the fan. This is the  work of the moist pads in the cooler, as they trap the impurities while air passes through them. Thus, an evaporative air cooler is ideal for households with people suffering from allergy.

4. Freshening air

Evaporative air coolers promote constant air circulation into your room, so you can enjoy 100% fresh air all the time. In contrast, trad air conditioners re-circulate stale air in a closed room.

The Aolan window evaporative air cooler

The Aolan window evaporative air cooler

The Aolan industrial evaporative air cooler

The Aolan industrial evaporative air cooler

The Natural and Cool Breeze of an Evaporative Air Cooler

    Have you ever tried standing on a beach while waves are crashing into shore? Or perhaps standing next to a crashing waterfall?  If you have experiences this already or can imagine doing so, then you know that this is the best way to cool off.  Nothing beats a natural cool.
    It is pity! Most air cooler units in the market today produce very artificial cooling, very far from being natural.These types of systems usually employ chemical compounds to produce cool air.These compounds are actually very harmful to nature.But there is one kind of cooling system that is so natural that it is comparable to the misty crash of waves and waterfalls. These cooling units are called evaporative air cooler.
   If you want a natural and fresh cool in your space, it is best to choose for an evaporative air cooler. Not only do evaporative air cooler give out a natural cool to an area, they also run with an environment-friendly system.  This combination makes this cooling system the perfect air conditioning unit for any nature lover. Not only will you feel comfortable with a natural and cool breeze, you are also aiding nature at the same time.
   An evaporative air cooler works in a very easy way. It mainly projects cool water vapours to cool a surrounding area.  Depending on your area’s conditions, you can opt for direct or indirect evaporative air cooler.There are different types of evaporative systems so anyone can get a unit, regardless of the space they can spare or their areas conditions.
   The evaporative air cooler is a great choice for everyone when it comes to space cooling. The best kind of cool is a natural one. Evaporative systems can give you this kind of cool, and at the same time, help you keep your planet alive.