21ft Air Ventilation Big HVLS Fans 65 RPM For Warehouse 6.6m 1500W

21ft Air Ventilation Big HVLS Fans For Warehouse​

“Light weight but with great wind power”

Our D-700D high efficiency Big HVLS fan is the perfect solution for warehouse environments. With its powerful yet quiet airflow, it effectively circulates air throughout the space, keeping the temperature consistent and creating a comfortable working environment for employees.

When installed on the roof, our fan provides sufficient airflow to cool down the entire warehouse, ensuring proper ventilation and reducing the risk of heat-related issues. Its low power consumption allows for cost-effective operation, helping businesses save on energy expenses.

Designed with the warehouse setting in mind, our high efficiency PMSM HVLS fans are constructed using lightweight aluminum alloy materials. This not only reduces the overall weight of the fan but also enhances its strength and durability, ensuring reliable performance in demanding industrial environments.

The blades of our fan are made from high strength aluminum alloy, further enhancing their robustness. Additionally, the blades are carefully powder-coated to minimize friction, resulting in smooth and efficient airflow generation.

We have also taken the initiative to re-design the motor, reducing its weight without compromising its power output. This ensures that our fan operates efficiently and effectively, providing the necessary airflow to keep the warehouse cool and well-ventilated.

Upgrade your warehouse with our D-700D high efficiency Big HVLS fan and experience the benefits of improved airflow, reduced energy consumption, and a more comfortable working environment.

Technical parameters

​ How does it work

The principle behind the extra large ceiling fan is to move a very large amount of air by using large-diameter fan blades rotating at a low speed to break up the stratified air layer. The low speed of the fan makes it more efficient to convert electrical energy into useful laminar flow, rather than generating wasteful turbulence and resistance at higher speeds-which ultimately only generates unwanted heat.

These large blades move more air than their smaller ceiling fans, usually 5-20 times, and have the same cooling effect. No other cooling system can be as energy-efficient as a system using HVLS industrial fans. In fact, research shows that companies can reduce or even completely eliminate the use of expensive air conditioning systems through optimized extra large ceiling fan solutions.

Features

※Energy saving: The maximum power of D-700D extra large ceiling fan is 1500 watts.
※Big wind: D-700D has a maximum wind volume of 18000m³/min.
※Natural airflow: D-700D extra large ceiling fan can form wind like natural airflow.
※Lightweight fan main body: The total weight of D-700D (main body) is 47kg.
※Built-in PMSM motor: D-700D adopts no PMSM motor and gear box.
※Stepless speed regulation: Our controller is perfectly matched with the fan, and the fan speed can be adjusted steplessly.

Details

Application spaces

Our high efficiency PMSM HVLS fans can applicate in many different spaces:

Industial spaces: Manufacturing plants/work shops/warehouses

Public spaces: Stations/airports/schools/gyms

Commercial spaces: Exhibition halls/malls/hotels/cafes

Other spaces:Churchs/health clubs/livestock farms

​ Installations

We can provide a variety of installation methods according to the building structure of the installation site, whether it is steel structure, concrete structure or truss structure, our high efficiency PMSM HVLS fans can be easily and safely mounted on.

Wujiang DYM Industrial Ceiling Fan Manufacturing Co., Ltd is a leading manufacturer of industrial ceiling fans based in Suzhou, China. With over 9 years of experience in the industry, we specialize in designing, producing, and installing industrial ceiling fans with a maximum diameter of up to 7 meters. Our fans are designed to provide effective cooling and improve air quality in large spaces, such as industrial plants, commercial buildings, and agricultural facilities.
Our industrial ceiling fans are meticulously crafted using computer-aided design and modular production processes, and we utilize a significant amount of aluminum alloy structural components in their construction. This design approach not only reduces the overall weight of the fans, making them easier to install, but also ensures that they provide optimal air flow coverage with minimal power consumption, while being safe and reliable to install.
At DYM, we take pride in our technological expertise and innovative solutions. Our team of experienced engineers has developed proprietary technologies and production processes to ensure the highest quality products. From start to finish, we are committed to providing exceptional service to our customers. In addition to our top-of-the-line products, we offer comprehensive after-sales service, including installation, maintenance, and repair services, to ensure that our fans continue to operate at peak efficiency in China.
Our reputation for quality and reliability has made us a trusted name in the industry. Over the years, we have completed many successful projects and have built strong relationships with our partners. We believe that our commitment to innovation and excellence has been instrumental in our continued success.
We are always excited to work with new customers and provide the best industrial ceiling fans for their needs. Please contact us to learn more about our products and services, or to schedule a consultation.