Email:chenzhenxiang@optfan.comProducts
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2.6M Large Stand Up Fans
8.8ft( 2.6 m)tall
Ideal for indoor and outdoor mobile cooling, work areas, event spaces, and when ultimate portability is a must
3 years for whole fans,lifetime for hub and blades warranty
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24 FT Best Outdoor Ceiling Fans
Warehouses and logistics facilities generally surround a large square image that is full of machinery, people, and even light fixtures that give off heat. These areas may be affected by climatezones, poor air quality, and inconvenient temperatures, which may reduce energy inefficiency andsafety concerns of managers. -
24Ft Cool Gym Fans
Exercise to have fun and be healthy, not just to lose weight. In today’s life every human want to be fit and healthy. To be fit and fine, with this common goal everyone does hard physical activity inGym. Everybody is sweating and feel humid while exercising. OPT HVLS circulates large amount of fresh air, which make human body humid free and fresh. -
10 Ft HVLS Ceiling Fan – PMSM Motor-For Industrial/Commercial
OPT 10FT HVLS PMSM Motor Industrial Cooling Ventilation fans With whisper-quiet brushless motors that would make a dormouse seem loud, and sleek, award-winning designs that will transform your ceiling into a centerpiece, our commercial fans will make everywhere from offices to breweries to……
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10FT HVLS PMSM Motor Industrial Cooling Ventilation Fans
1.Large coverage area of the breeze air blowing can be 84,600CMM .
2.Ideal for usage in big open space the height is over 5 meters.
3.Silent and energy efficient large industrial ceiling fan.
4.Patented airfoil system maximizes performance and efficiency with six airfoils
5.Fully adjustable airflow with variable speed controller
6.Reduced heating energy consumption by up to 30% on lowest setting
7.Fan is controllable by a wall controller.
8.With PMSM(permanent magnet synchronous motor),the performance of fan is further improved.
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Giant HVLS Cooling Fans
Giant HVLS Cooling Fans HVLS fans have benefits year-round by creating a more comfortable environment while saving on energy costs. They keep people cool in the summer, and in the winter, they can be used for destratification – a process that mixes warm air from the ceiling with cooler air at……
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Floor Fan High Velocity Mobile Fans
Floor Fan High Velocity Mobile Fans 2.6M Height!2.6M Height!2.6M Height! The largest Floor fans in the markert! The most energy-efficient！ The longest coverage area! The most high-qualitied with competitive price! If you are consider a floor fans for large indoor space or outdoor usage,please……
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PMSM Supermarket Energy Saving Fans
PMSM permanent magnet synchronous brushless direct drive motor has high control precision, high torque density and good torque stability. Low noise, small size, high efficiency, high power factor, good energy performance and low temperature rise….
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KQ Series-HVLS Large Ceiling Fans
OPT HVLS Extra Large Ceiling Fans Introduction-extra large ceiling fans Extra large ceiling fans is the high volume low speed fan used for large open space for cooling and ventilation. You now have an efficient and cost effective way to stay cool in summer and warm in the winter. The sleek……
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PMSM Industrial HVLS Fans For Warehouse
With the direct drive of permanent magnet synchronous motor, the HVLS large fan, driven by the motor, saves the reducer link, has no gear and high speed running bearings,which is free-maintenance and moving more quietly….
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OPT HVLS PMSM Commercial Big Size Free Maintenance Fans
OPT PMSM fan has a maximum diameter of 7.3 meters. The product combines a series of advanced technologies such as aerodynamics, transmission dynamics, pulse width modulation control technology, mechanical mechanics, simulation technology, communication control, industrial design, etc., and is manufactured by advanced precision processing equipment at home and abroad. It can promote the circulation of space airflow under extremely high efficiency, achieve the purpose of cooling personnel, and greatly improve the environmental comfort….
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HVLS PSMS Gearless Fans
OPT HVLS PSMS DC Motor Gearless Commercial ceiling fans Detail info. https://youtu.be/JN9B5wII4dQ Company …