RTFANS

With 20+ years of experience in the market, Kool Air International Co., Ltd, has become an industry leader in evaporative cooling technology and also a solution provider in large space ventilation and cooling.

The HVLS fans brand – “RTFANS” is professional in the prestigious, especially in factories and warehouses, ventilation and cooling direction. Kool Air aims to be your perfect solution provider for on-air processing with a full range of evaporative cooling and ventilation products, including evaporative air coolers, cooling pads, big HVLS fans for industrial, commercial, household, and agricultural use.

How to position Industrial HVLS Fans 6

How to position industrial HVLS fan before installation?

How to position industrial HVLS fan before installation? Location is important for the installation of HVLS (High Volume Low Speed) fans. Placing the right fan at the right place and height can not only ensure the maximum air volume (meaning the same money but the best effect), but also ensure that no matter what season, …

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Top 5 Countries that use HVLS Fans in Asia

Top 5 Countries that use HVLS Fans in Asia

HVLS fans are efficient for the ventilation of a large area. They are cost-effective, energy-saving, and excellent for factories, warehouses, libraries, shopping malls, dairy barns, restaurants, etc. These large industrial and commercial ceiling fans are widely used in many countries. HVLS fans are the necessity of large areas in China, Vietnam, Thailand, Singapore, and Malaysia. The size of HVLS fans …

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Top 4 HVLS Ceiling Fan Manufacturing Companies.

Top 4 HVLS Ceiling Fan Manufacturing Companies

HVLS ceiling fans are now more common as they are the best source of ventilation in a large area. Many factories and companies use these fans to keep their workers happy, energetic and healthy. Indeed, large industrial ceiling fans and commercial ceiling fans have no competition in ventilating large areas. They provide a healthy environment through ventilation. The people in …

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5 Benefits of Using Big Commercial Fan for Church

5 Benefits of Using Big Commercial Fan for Church

Commercial ceiling fans are also HVLS fans, but they are a little smaller than large industrial ceiling fans. But still, they are much bigger than the residential ceiling fans. The size of RTFANS big commercial ceiling fans ranges from 2.8 meters to 4 meters (8ft-14ft). They are suitable for those areas that are for the …

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5 Advantages of Big Ceiling Fans Over Wall Mounted Fans

5 Advantages of Big Ceiling Fans Over Wall Mounted Fans

Indeed, big industrial ceiling fans are excellent for large areas. They are specially designed for the ventilation of large spaces such as shopping malls, restaurants, fitness centers, factories, warehouses, etc. But some people often get confused between big industrial ceiling fans and wall-mounted fans. Some people think that wall-mounted ceiling fans are better for large …

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8 Facts You Need To Know About Large Ceiling Fans For Warehouses

8 Facts You Need To Know About Large Ceiling Fans For Warehouses.

Large industrial ceiling fans are essential for large areas, especially for warehouses. Common ceiling fans that we use at home are not enough such places. Therefore, warehouses, factories, shopping malls, and other large spaces use large ceiling fans. They are much more cost-effective and excellent for good air quality. The air quality of an area …

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What is the Difference Between Large and Small Ceiling Fans

What is the Difference Between Large and Small Ceiling Fans?

Many people ask about the difference between large ceiling fans and small ceiling fans. You might have seen a large ceiling fan in large spaces such as restaurants, malls, warehouses, cafeterias, etc. All these large fans are suitable for a big area. In contrast, small ceiling fans are very common, they are present in almost …

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