The evaporative air conditioning system is slightly different from regular air conditioning systems. In this type of cooling system, a refrigerator gas has no role. The evaporative cooling system follows the physiological mechanism of body heat to cool down your body. In short, if you ask What Is Evaporative Air Conditioning is, let us say that an evaporative cooling system is a device that cools down the temperature using the evaporation of water.

Evaporative Air Conditioning System Adelaide

How Does It Work?

Even before you go to the main mechanism behind the evaporative cooling unit, you have to know about the correlation between the properties of water, heat, and air. The heat evaporates the water into vapour, called Latent Heat Of Evaporation. This way the temperature does not change but the heat or energy amount is absorbed by the molecular structure of the water vapour.

The latent heat comes from the surrounding environment. As a material changes its state depending on the temperature, it absorbs heat from its surroundings. Therefore, the surrounding environment and materials become cooler than before.

Keeping the mechanism of heat, air, and water vapour, the evaporative cooling system works. In an evaporative unit, a pump is installed. The water pump delivers water to the cooling pads. A motorized fan transfers the hot air from the outside inside the evaporative cooler. The hot air inside the unit goes through a heat exchange process, resulting in comparatively cooler air. And the pump forces the cold air into the room.

However, the evaporative cooling unit will increase the humidity in the room slightly. But, as long as it cools down the temperature of the room, it has fulfilled its purpose. Moreover, the increased humidity with decreased temperature is ideal to make humans in the room comfortable. Therefore, it is not a problematic thing.

What Are The Types Of Evaporative Air Conditioning Systems?

Now that you know What Is Evaporative Air Conditioning is, let us brief you about the types of evaporative cooling units. So, you can have a clear idea before buying an evaporative cooling unit. There are mainly three types of cooling units. And the SISA Air Conditioning will describe them all. So, you can have all the details before you install an evaporative cooler.

·         Direct Evaporative Cooling Unit

A direct or swamp evaporative cooling unit is one of the cost-effective cooling units available in the market. They are not just convenient to install, but inexpensive to operate. As they require minimal maintenance, you can save a few bucks from the regular maintenance charge. Moreover, it is a compact cooling unit with no specific installation. All you have to do is get it filled with water and plugged in and your evaporative cooler is ready to use. As you can understand, the direct cooling unit comes in one unit. Therefore, you can move it according to your need. 

·         Indirect Evaporative Cooling Unit

Unlike direct evaporative cooling units, the indirect one does not add humidity to the room. Therefore, it is not easy to relocate as you want. You have to keep the unit in one place. However, the indirect model can cool down larger places. Therefore, it is an ideal choice for commercial uses.

All evaporative cooling units work best with hot air. Therefore, the hotter the surrounding air, the better the unit works. However, in the indirect model, there is a secondary air source that heats the air before it passes the air to the evaporative media pad. Therefore, it has a slightly better cooling effect than the direct evaporative cooling system.

However, with great features come costs. So, it is slightly costlier than the direct swamp cooler. Moreover, the unit needs ductwork, which is an additional investment.

·         Mounted Draft Air Coolers

The mounted cooling unit is a combination of the direct and indirect evaporative cooling unit. It is grouped into three sections depending upon the mounting.

The ground mounting is least popular due to the imbalance between the hot and cold air, as the air comes from the ground air.

For smaller and compact rooms, the window mounting air conditioning unit is ideal. Also, the window has better access to fresh air.

For commercial and industrial uses, roof mounting is the best solution. As the unit requires ductwork, you have to invest a lot. However, the installation is simple. So, it can be an ideal solution for larger places like mansions.

Evaporative Air Conditioning System Adelaide

Will It Be Effective For You?

After knowing What Evaporative Air Conditioning is and the types of evaporative cooling units, you may want to know the effective model. For that, you have to check your priorities and budget. So, it is better to talk to your local air condition service provider. The experts will check your entire area to serve you with the best evaporative air condition system.