Product Description

3.6m 0.7kw High Efficiency Big HVLS Fans For Gyms

“Light weight but with great wind power” 

Our D-500S High Efficiency Big HVLS Fan is specifically designed to provide powerful and quiet airflow for cooling large areas with minimal power consumption, making it an ideal choice for various applications such as industrial workshops, warehouses, and public spaces.

To enhance durability and performance, our high-efficiency PMSM HVLS fans are meticulously designed using advanced 3D computer modeling techniques. The fan body is constructed with lightweight yet robust aluminum alloy materials, ensuring optimal weight reduction without compromising strength. Additionally, the fan blades are crafted from high-strength aluminum alloy, further enhancing their structural integrity. A drill powder coating is applied to the blades to minimize friction and maximize airflow efficiency.

Furthermore, the motor has undergone a redesign process to achieve a lighter weight while maintaining exceptional power output. This efficient motor design allows our HVLS fan to deliver impressive airflow without sacrificing energy efficiency.

When considering the application of our HVLS fan in a church setting, it can contribute to a comfortable and pleasant environment. The quiet operation ensures minimal disturbance during worship services, while the powerful airflow helps to circulate fresh air, maintaining an optimal temperature for congregants. The fan's high efficiency and reliable performance make it a suitable choice for enhancing ventilation and overall comfort in churches.

 Technical parameters 

​ How does it work 

The underlying principle of super-large ceiling fans is to generate significant airflow by utilizing slow-rotating, wide-span fan blades, effectively disrupting air stratification. By operating at low speeds, these fans achieve a higher level of energy efficiency, converting electrical energy into smooth laminar flow rather than generating wasteful turbulence and drag, which only results in unnecessary heat.

Compared to smaller ceiling fans, these large blades can move a much greater volume of air, typically between 5 to 20 times more, while delivering the same cooling effect. HVLS industrial fans stand out as the most energy-efficient cooling system available.

Extensive research supports the notion that businesses can reduce or eliminate the reliance on costly air conditioning systems by implementing optimized solutions that incorporate extra-large ceiling fans. Certain vendors even offer 3D thermodynamic models of customer spaces, providing tangible evidence of the effectiveness of extra-large ceiling fans as a cost-effective air cooling solution.

 Features 

※Energy saving: The maximum power of D-500S big HVLS fan is 700 watts.
※Big wind: D-500S has a maximum wind volume of 10000m³/min.
※Natural airflow: D-500S large ceiling fan can form wind like natural airflow.
※Lightweight fan main body: The total weight of D-500S (main body) is 16kg.
※Built-in PMSM motor: D-500S 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.