4 Different Types of Air Cooling Systems

Are you looking for Sustainable air cooling systems ? You have certainly landed yourself on the right page. We are here to help you with different types of air cooling systems that can be considered for different purposes. It becomes difficult for one to understand which cooling system  to consider for their specific needs. But, if you get an idea about all the types of coolers, then it certainly becomes easier for you to make your decision.

Below mentioned are the four different types of Sustainable air cooler systems that are  very much considered all around the world. Check it out:

Central Air Cooling  with Direct Evaporative Cooling:

When it comes to central air cooling with  Direct Evaporative Cooling , these systems are designed to cool  the entire industrial or commercial space . This means that with the help of the respective system, you can cool the entire space. Direct Evaporative Cooling  operates on a simple yet effective principle: the evaporation of water to cool the air. In a DEC system, warm air is drawn through moistened pads or media, where it undergoes a process of evaporation. As the air molecules absorb moisture, they release heat, resulting in a significant reduction in temperature.

Key Features of DEC Systems:
Energy Efficiency: DEC systems consume significantly less energy compared to traditional air conditioning methods, making them a cost-effective cooling solution.

Improved Air Quality: By adding moisture to the air, DEC systems can enhance indoor air quality by reducing airborne particles and pollutants.

Environmentally Friendly: DEC Air Cooling System  use natural processes and require less electricity, minimizing their environmental impact and carbon footprint.

This is the most energy-efficient way of cooling the air and eventually not getting bills also up.

It consumes 90% less electricity than Air Conditioners. 

Indirect Evaporative Cooling System(IEC):

Indirect Evaporative Cooling takes the principles of evaporative cooling a step further by separating the air streams used for cooling and ventilation. In an IEC system, warm outdoor air is cooled indirectly by passing it through a heat exchanger that is cooled by evaporation. This process allows for efficient cooling without adding moisture to the indoor air stream, making it ideal for applications where humidity control is critical.

Key Features of IEC Systems:

Humidity Control: Unlike Direct Evaporative Air Cooling  systems, Indirect Cooling  systems maintain low indoor humidity levels, making them suitable for environments where moisture control is essential, such as data centers or precision manufacturing facilities.

High Cooling Efficiency: Indirect Evaporative Cooling systems can achieve lower temperatures compared to Direct Evaporative Cooling  systems while consuming minimal energy, making them highly efficient for cooling large spaces.

Versatility: IEC systems can be integrated with existing Central Air conditioning systems or used as standalone units, offering flexibility and adaptability to various applications and environments.

The cost of the system is  low when compared to the central air conditioners. Multiple units can be used to cover large areas.

Hybrid Air Conditioning Systems

Here is the 3rd option in the air cooling systems is Hybrid Air Conditioning Systems, and it is definitely the most advanced choice compared to any other system worldwide. Not only can it be the perfect retrofit option for your specific space, but can maintain desired space temperature and humidity levels at 60-70% lesser running cost than mechanical air conditioners.

Hybrid Air Conditioning systems combine the best of both worlds by integrating Direct and Indirect Evaporative Cooling technologies with traditional refrigeration-based air conditioning systems. These hybrid systems optimize energy efficiency and cooling performance by dynamically switching between evaporative cooling and refrigeration based on ambient conditions and cooling requirements.

Key Features of Hybrid Systems:

Energy Savings: Hybrid Air conditioning systems intelligently utilize evaporative cooling when outdoor conditions permit, reducing reliance on traditional refrigeration and lowering energy consumption.

Enhanced Cooling Performance: By combining the strengths of both evaporative and refrigeration-based cooling, hybrid systems deliver superior cooling performance and comfort.

Adaptability: Hybrid systems can seamlessly adapt to changing outdoor conditions, ensuring optimal comfort and efficiency year-round.

Industrial Portable Coolers

The 4th option is industrial portable coolers. Our Industrial Portable Coolers offer a convenient and flexible way to combat heat and ensure optimal working conditions in a variety of industrial settings.

Let’s explore the key features and benefits of our Industrial Portable Coolers:

Our Industrial Portable Coolers are designed for mobility, allowing users to easily move them to different areas within the facility as needed.

With sturdy casters these units can be effortlessly transported to provide targeted cooling wherever it’s required.

Versatile Applications:

Whether it’s a manufacturing plant, warehouse, workshop, or construction site, Industrial Portable Coolers are suitable for a wide range of industrial applications. From cooling equipment and machinery to providing relief for employees working in hot environments, these units offer versatile cooling solutions for any scenario.

Choosing the Right System:

The choice between these energy efficient air cooling systems depends on several factors, including the climate, humidity levels, and specific cooling requirements of the application. While Direct evaporative cooling systems excel in hot and dry climates, Indirect evaporative and Hybrid air cooling systems are preferred in more humid environments where moisture control is critical.

Hopefully, you are fully clear with the four different types of air cooling systems. If you are looking forward to purchasing an sustainable evaporative cooler for your industrial needs, then you can consider connecting with the experts at Evapoler. They are the best and most proficient names in the business when it comes to providing evaporative coolers, and that too at competitive rates. Connect now!

Stay cool, stay sustainable!

How Does Industrial Air Cooling Help Increase The Efficiency Of Your Manufacturing Plant?

How-does-industrial-air cooling-help-increase-the efficiency-of manufacturing-plant

Today the demand for industrial air coolers is getting higher with every passing day. It has been seen that industries of all sectors are using evaporative cooling systems that help in different ways. If you are thinking about how then you have certainly landed on the right page. We are here to help you with the guide on how industrial cooling systems can enhance the efficiency of the manufacturing plants in different ways.

Evaporative cooling has already become one of the best alternatives to conventional air conditioning systems. If you are thinking about how it is going to help your manufacturing plant, then take a look at the below mentioned pointers:

Energy efficiency: The first and the primary benefit that your manufacturing plant is going to avail with the help of an industrial air cooler is saving energy significantly. The operating costs of the evaporative coolers are very low when compared to all the air cooling systems. So, if you are looking for cost-effective industrial air cooling systems, then there can not be any better option than evaporative coolers. It comes with a perfectly designed evaporative cooling solution that is customized as per your given specifications. This design can help you save up to 80% of the electricity costs in comparison to mechanical air conditioning. How good is that?

Fresh air: The next advantage that comes with evaporative cooling systems is that the air coming out of the system is fresh and hygienic. Poor air quality can get the health condition of your manufacturing plant down. So, it is important that you look into this situation, or else your productivity might get hurt. Fortunately, there is a way, and it is none other than an evaporative
cooling system that can help you get your manufacturing plant filled with fresh air that literally reduces any chances of air pollution. It results in Improved air quality.So, all your employees remain fit and healthy and help you with better productivity as well.

Doors And Windows Can Remain Open: Another major advantage that you avail with an industrial air cooling system is that you don’t have to shut your doors and windows like other air conditioners. Industrial evaporative coolers constantly need airflow to function and provide cool and fresh air. So, when you open your doors and windows, the system works even better and helps your business to reduce any kind of risks that are associated in terms of contamination.

Reduced costs: As stated, with the installation of evaporative air coolers, you can save upto 80% on your electricity every single year. But, there is an even bigger advantage of getting this industrial cooler installed in your system, and that is in the form of low capital investment charges. When compared to the traditional ones, these units are priced very low. This means that buying this device can certainly reduce your expenses and also cut down any kind of maintenance or repair-related charges. When it comes to charges, it completely depends on the given specifications and the kind of evaporative system you are going to purchase.

Environmentally friendly: The last but the biggest advantage of installing this type of system is that it promotes sustainability. It is very environmentally friendly. It reduces contamination, provides fresh air, consumes less electricity, and ensures that employees do not have to suffer from poor health because of the air pollution in the manufacturing arena. This shows how this system can help your manufacturing business to build a reputation for itself among the client base and community by following the sustainable route through evaporative cooling systems.

These are the reasons why you must not hesitate and get an industrial air cooling system installed in your manufacturing plant. If you are looking for a reliable company to help you with your needs for industrial air cooling systems, then do not hesitate and consider connecting with the experts at Evapoler. You get the best systems ready as per your custom needs and requirements. Get connected now!

10 Things to Know Before Buying Air Cooler for Industrial & Commercial Use


Whether you are at office or the workplace, a comfortable temperature is necessary. People can use a fan, AC, or a cooler for temperature regulation. Whichever device you are satisfied with and can fulfill the requirement.

However, when you are buying one such product, consider taking a look at these points if you wish to make the best deal. Let’s take a look at these points!


When the weather outside is unbearable, and the thought of turning on the air conditioner sends a chill down your spine, an air cooler can be a great alternative. Air coolers use the principles of evaporative cooling to lower the temperature of a room, and they’re much less expensive to operate than an AC unit.

However, if you are in the market for an air cooler, you should know a few things before making your purchase.

Here Are 10 Tips To Keep In Mind:

1. Air coolers work best in dry climates.
If you live in a humid area, an air cooler may not be the best option – it may worsen the humidity.

2. Air coolers are not effective at cooling large spaces.
If you’re trying to cool a room larger than 500 square feet, an air cooler will not do the trick.

3. Air coolers are not recommended for use in rooms with high ceilings.
The fan on an air cooler can’t circulate the air as effectively in a room with high ceilings, so the air cooler may not cool the space effectively.

4. Air coolers work best in large open spaces compared to an air conditioner.
If you live in a hot climate, using air cooler can be cost effective option to cool the large open spaces .

5. Air coolers are more energy-efficient than air conditioners.
If you’re looking to save money on your energy bill, an air cooler is going to be more effective than an air conditioner.

6. Air coolers require less maintenance than air conditioners.
Air conditioners need to be regularly serviced and cleaned, whereas air coolers only require occasional cleaning.

7. Air coolers can be used as humidifiers.
If you live in a dry climate, using an air cooler can help increase the humidity in your home, beneficial for your skin and respiratory system.

8. Air coolers can be noisy.
If you’re looking for a quiet cooling option, an air cooler will not be your best bet.

9. Air coolers can be used outdoors.
If you’re looking for a way to keep calm while you’re outdoors, an air cooler can be a great option. Just be sure to bring it indoors when it’s not in use to avoid getting damaged by the weather.

10. Air coolers are an affordable cooling option.
If you’re on a budget, an air cooler is going to be more affordable than an air conditioner – both to purchase and to operate.

When shopping for an air cooler, keep these tips in mind to help you find the best option for your needs.

If you’re still not sure which air cooler is suitable for you, check out our review of the top 10 best air coolers for Industrial and commercial use. We’ve done the research, so you don’t have to!

These are some of the points you must consider because they will help you with the essentials. Though there are many aspects that you can focus on, these are the most necessary ones. So, without wasting much time, visit an expert for consultation.

Hence, if you need help, Evapoler is the name you can trust for purchasing the best cooler for Industrial or commercial use.

How Do Evaporative Air Cooler works?

The evaporative air cooler is a type of air conditioner that works by harnessing the power of evaporation to cool air temperatures. When water evaporates, it turns from liquid to gas. The highest-energy particles leave the water first, and this leads to a drop in temperature.

Evapoler’s Evaporative coolers are very effective, economical and use an environmentally friendly method of cooling. However, that there are limitations as to the appropriate uses for Evaporative Coolers. For instance, evaporative coolers must not be used in a closed and unventilated area because coolers depend on a flow of fresh air to enable the process to work. If coolers are used in an unventilated area they will simply pump humidity into that area making it very damp and this could be harming to electrical systems in that area.

This Evaporative Air Conditioning is suitable for areas with adequate natural ventilation and not sealed spaces. Whilst there are many Evaporative Coolers in use, the users are not really familiar with the real principles of how evaporative cooling works.

To provide you an instance of the principle used in evaporative cooling simply try the following experiment. On a hot summer day place your arm in a bucket of warm water and then remove it. You feel a slight chill over the wet area. This has been happened by the evaporation of the water off your arm, the very action of evaporation is the energy for the cooling. Evaporative cooling is more powerful and suitable for many applications, inexpensive both to purchase and to run and it is more effective in drier climates and can be used for everything from residential homes to large buildings such as warehouses and shops etc.

The principle used in Evaporative Cooler

Generally, water is evaporated, energy is lost from the air, reducing the temperature. Two basic temperatures are important when dealing with evaporative cooling systems.

Dry Bulb Temperature

Dry bulb temperature that we usually think of as air temperature, measured by a regular thermometer exposed to the air stream.

Wet Bulb Temperature

This Wet Bulb Temperature is the lowest temperature that can be reached by the evaporation of water only. When water evaporating into the air, the wet-bulb temperature, as compared to the air’s dry-bulb temperature, is a measure of the potential for evaporative cooling. Both bulb temperature can be used to calculate the relative humidity.

During Evaporation take place when the humidity is below 100% and the air begins to absorb water. Any specified volume of air can hold a certain amount of water vapour and the degree of absorption will depend on the amount it is already holding.

The word humidity describes how much water is already in the air; relative to the amount it is capable of holding.when the  Air is saturated when it cannot hold any more water. assume, it like a sponge, if the sponge hold half as much water as it was capable of holding, it could be 50% saturated. In the case of air, we could describe the Relative Humidity as being 50%.

The Energy is needed to change water from liquid to vapour. This energy is obtained in a natural process from the air itself. The Air is entering an evaporative air cooler gives up heat energy to evaporate water. while this process, the dry bulb temperature of the air passing through the cooler is lowered.