Email:chenzhenxiang@optfan.comFeatured
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Good Wholesale Vendors Stainless Steel Floor Fan - 2.6M Large Stand Up Fans – OPTFAN
Do you know how many advantages you will get by installing HVLS fans? 1.Well ventilation and cooling AirWalker series of large fans to generate natural breeze blowing on the human body, promote the evaporation of sweat to take away heat, and make the human body cool, temperature can be decrease by 5-8 ℃. 2.Cost savings at every turn Compared with small exhaust drum fan: The area covered by a large open series fan with a height of 8.8m is approximately equal to the air volume of 50 sets small ... -
One of Hottest for Big Indoor Fan - 16Ft HVLS Giant Fans For School – OPTFAN
HVLS Giant Fans for School High Volume Low-Speed Fan features an advanced blade profile which means more lift while the six (6) blades design results in less stress to your building. Speficication Model Size (M/FT） Motor (KW/HP） Speed (RPM) AirVolume (CFM） Current (380V） Coverage (Sqm) Weight (KGS) Noise (dBA) OM-KQ-7E 7.3/2.4 1.5/2.0 53 476,750 3.23 1800 128 51 OM-KQ-6E 6.1/2.0 1.5/2.0 53 406,120 3.56 1380 125 52 OM-KQ-5E 5.5/18 1.... -
China Factory for Drum Floor Fan – 2.6M Mobile Standing Fan For Gym – OPTFAN
OPT mobile standing fan for gym Introduction-mobile standing fan for gym Mobile industrial stand fan has 15 years of reliable life design, the world’s original fan blade angle design to optimize the fan effect, the main components use precision machining technology to ensure product tolerance and dynamic balance, safety mechanism design, anti-shedding, anti-scatter, put Shake Voltage: 220V/380V,60Hz/50Hz, the voltage can be as local demand Payment term: TT, Paypal Delivery date: 5-days... -
Manufactur standard Factory Exhaust Fan - 24 FT HVLS Commercial Big Size Ceiling PMSM Motor Fan – OPTFAN
Large area of breeze air flow to speed up human body sweat evaporation rate, resulting in natural cooling, just like people feeling the cool sea breeze after swim out of the sea water, so that the surface of the human skin has a temperature difference of 4-6 degrees.This BLDC fan use the world top class direct drive motor , with a high performance and maintenance–free brings tons of air . Specification – Big Size PMSM Motor Commercial Ceiling Fan Diameter(M) 7.3 6.1 5.5 4.9 M... -
Hot New Products Cooling Floor Fan - 2M HVLS Mobile Floor PMSM Fans – OPTFAN
Features： High Efficiency PMSM permanent magnet synchronous motor drives the fan blade, VFD stepless speed regulation,the operation is simple and convenient; Water Proof PMSM Gearless motor is more precise, the motor is fully sealed, so that it can meet the IP55 protection standard, to different outdoor environment Easy Movable&Free installation The fan has casters that can move freely, which can adapt to the changing requirements of the workplace. The whole fan is modular design, whic... -
Factory best selling Big Fan For Living Room - 24 FT Industrial Ceiling Fans For Garage – OPTFAN
OPT HVLS industrial ceiling fans for garage The air does not have the sametemperature and density throughout the space. Some areas have a steady flow of external air; others enjoy forced air conditioning; still others suffer unstable changes in temperature. The variety of conditions like these serves as a reminder why variable speed fans are the best choice for your workplace. Specification Model Size (M/FT） Motor (KW/HP） Speed (RPM) AirVolume (CFM） Current (380V） Coverag... -
High Quality for Best Ceiling Fan For Big Room - 24 FT Industrial Ceiling Fans For Garage – OPTFAN
OPT HVLS industrial ceiling fans for garage The air does not have the sametemperature and density throughout the space. Some areas have a steady flow of external air; others enjoy forced air conditioning; still others suffer unstable changes in temperature. The variety of conditions like these serves as a reminder why variable speed fans are the best choice for your workplace. Specification Model Size (M/FT） Motor (KW/HP） Speed (RPM) AirVolume (CFM） Current (380V） Coverag... -
China OEM Fan That Blows Cold Air - OPT 10FT HVLS PMSM Motor Industrial Cooling Ventilation Fans – OPTFAN
HVLS fans combine a standard ceiling HVLS fan look associated with the associate industrial-duty build for current air in manufacturing plants and massive industrial settings. They can move big volumes of air whereas rotating at a snail speed, It is the best ideal for cooling warehouses, waiting rooms, churches, shops, GYMS, and factories. The full speed varies of the motor will characterize excellent management by swish rotation over the whole speed vary of the automobile, total force manage... -
Factory wholesale Workshop Fans - 5.5M Large Diameter HVLS Ceiling Fans – OPTFAN
Large diameter HVLS ceiling fans Large diameter HVLS ceiling fans is a new kind of ceiling fan whose diameter is greater than seven feet in diameter. HVLS fan is high volume low speed fans. Speficifation Diameter(M) 7.3 6.1 5.5 4.9 Model OM-PMSM-24 OM-PMSM-20 OM-PMSM-18 OM-PMSM-16 Voltage(V) 220V 1P 220V 1P 220V 1P 220V 1P Current(A) 4.69 3.27 4.1 3.6 Speed Range(RPM) 10-55 10-60 10-65 10-75 Power(KW) 1.5 1.1 0.9 0.8 Air Volume(CMM) 15,000 13,200 12,500 11,800 Weight(KG... -
2020 Latest Design Big Wall Fan - 16Ft HVLS Giant Fans For School – OPTFAN
HVLS Giant Fans for School High Volume Low-Speed Fan features an advanced blade profile which means more lift while the six (6) blades design results in less stress to your building. Speficication Model Size (M/FT） Motor (KW/HP） Speed (RPM) AirVolume (CFM） Current (380V） Coverage (Sqm) Weight (KGS) Noise (dBA) OM-KQ-7E 7.3/2.4 1.5/2.0 53 476,750 3.23 1800 128 51 OM-KQ-6E 6.1/2.0 1.5/2.0 53 406,120 3.56 1380 125 52 OM-KQ-5E 5.5/18 1.... -
Best-Selling Commercial Exhaust Hoods - 24 FT HVLS Commercial Big Size Ceiling PMSM Motor Fan – OPTFAN
Large area of breeze air flow to speed up human body sweat evaporation rate, resulting in natural cooling, just like people feeling the cool sea breeze after swim out of the sea water, so that the surface of the human skin has a temperature difference of 4-6 degrees.This BLDC fan use the world top class direct drive motor , with a high performance and maintenance–free brings tons of air . Specification – Big Size PMSM Motor Commercial Ceiling Fan Diameter(M) 7.3 6.1 5.5 4.9 M... -
Reliable Supplier Large Bathroom Fan - 5.5M Large Diameter HVLS Ceiling Fans – OPTFAN
Large diameter HVLS ceiling fans Large diameter HVLS ceiling fans is a new kind of ceiling fan whose diameter is greater than seven feet in diameter. HVLS fan is high volume low speed fans. Speficifation Diameter(M) 7.3 6.1 5.5 4.9 Model OM-PMSM-24 OM-PMSM-20 OM-PMSM-18 OM-PMSM-16 Voltage(V) 220V 1P 220V 1P 220V 1P 220V 1P Current(A) 4.69 3.27 4.1 3.6 Speed Range(RPM) 10-55 10-60 10-65 10-75 Power(KW) 1.5 1.1 0.9 0.8 Air Volume(CMM) 15,000 13,200 12,500 11,800 Weight(KG...