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Large Industrial Air Cooler


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This innovative industrial cooling system uses natural evaporation to cool the air, making it an energy-efficient and eco-friendly choice for industrial settings. By pulling in hot, dry air and passing it through a wet cooling pad, the Evaporative Industrial Air Cooler lowers the temperature and adds moisture, creating a comfortable and healthy working environment.

The Evaporative Industrial Air Cooler offers several key benefits, including efficiency by using up to 80% less energy than traditional air conditioning systems, creating significant cost savings for businesses. Additionally, it requires minimal maintenance and hassle-free installation, making it perfect for any industrial space.

Moreover, the Evaporative Industrial Air Cooler has versatile applications that range from factories, warehouses to outdoor events and construction sites. Its ability to quickly and effectively cool large areas make it an excellent option for any business seeking to enhance their employees' comfort and productivity.

In conclusion, the Evaporative Industrial Air Cooler is a revolutionary solution that caters to the industrial cooling needs of businesses. Its energy efficiency, user-friendliness, and versatility make it a wise investment that promotes a healthier work environment while boosting the company's bottom line. Be proactive and contact us today to discover how the Evaporative Industrial Air Cooler can benefit your business.

Products Description

Cooling principle

When the cooler is operating, water is pushed from the water tank to the water distributor, where it is equally distributed to the evaporative cooling pads before returning to the tank. Prior to being delivered to the user space, the outdoor hot air is drawn via the wet cooling pads, filtered, and has its temperature decreased.

How does evaporative air cooler work?

Fresh outdoor air is continuously brought into the indoor room through the air duct and air supply outlets after being filtered and cooled by an evaporative air cooler. The indoor environment will be in a positive pressure state due to the constant flow of fresh air, which will cause the initial hot air that included odor and dust to be expelled out of the space and leave behind a cool, ventilated, tidy, and comfortable environment. For any evaporative air conditioning system to operate satisfactorily, a suitable exhaust area and an efficient exhaust are necessary.

Max Air Flow(m³/h)25,00045,00045,00060,000
Working Current(A)11.615.424.530.3
Physical Size(mm)1,500*1,580*1,4002,090*1,970*1,700
Air Outlet Size(mm)620*570782*700862*700926*834
Net Weight(kg)300450585650
Water Tank(L)6580100100
Water Consumption(L/h)117220260380
Applicable Area(m²)150~200200~300300~400400~500


Supply Air Temperature

The "dryness" of the outside air determines the supply air temperature. The temperature of the web bulb decreases as the outside air becomes dryer. The ability to reduce temperature is increased.
When the outside air is hot and dry, evaporative cooling performs at its optimum. For information on temperature drop (supplied air temperature with air cooler) under various humidity and temperature circumstances, see the datasheet below.
The secondary cooling effect known as the "wind-chill effect" occurs when air moves over human skin, creating an effect like to that produced by a fan and making it feel cooler. The Supply Air Temperature and Air Velocity both affect the Wind-Chill Effect.


Why Evaporative Air cooler?

  1. 100% copper high-quality motor, With iron casting housing, more durable and steady;
  2. Upgraded high-efficiency cooling pad with fixing frame—Higher cooling efficiency and better protection for the core cooling media;
  3. Integrated one-piece fan blades with patent structure and design, Low noise, and high airflow;
  4. Strong PP engineering plastic structure with Anti-aging and Anti-UV material, long life span;
  5. Vertical water inlet valve to make sure, stable water inlet supply with minimum blockage;
  6. LCD and mechanical control board, optional for auto/mechanical control system;
  7. The open-type water distribution system can make water be distributed evenly onto a cooling pad;
  8. Specially designed air inlet shutter shape to ensure maximum air inlet while can keep rain and dust outside.



An evaporative industrial air cooler is a cooling system that uses the natural process of water evaporation to cool the air.

An evaporative industrial air cooler works by drawing in warm air from outside and passing it through a damp pad. As the warm air passes over the pad, the water evaporates, cooling the air that is then circulated back into the room.

The advantages of using an evaporative industrial air cooler include lower energy consumption, the ability to add moisture to dry air, and improved air quality due to the circulation and filtration of the air.

No, an evaporative industrial air cooler is not recommended for use in humid environments as the cooling effect will be greatly reduced.

Regular cleaning and changing of the cooling pads and water are required to maintain the effectiveness and efficiency of an evaporative industrial air cooler.

Yes, an evaporative industrial air cooler is suitable for large spaces as it can effectively cool areas up to several thousand square feet.

It depends on the climate and specific cooling needs of the user. In hot and dry climates, an evaporative industrial air cooler can be a cost-effective and efficient alternative to traditional air conditioning.

The appropriate size evaporative industrial air cooler is determined by the size of the space to be cooled. A rule of thumb is that a 2,000 square foot space requires a 12,000 CFM (cubic feet per minute) evaporative air cooler.


If you have any enquiry about quotation or cooperation, please feel free to email us at info@rtfansgroup.com or use the following enquiry form. Our sales representative will contact you within 24 hours. Thank you for your interest in our products.

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