Good Quality Washroom Exhaust Fan - 4.2M HVLS PMSM DC Home Ceiling Fans – OPTFAN

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To fulfill the customers' over-expected fulfillment , we have now our solid staff to deliver our greatest general assistance which includes internet marketing, product sales, creating, manufacturing, excellent controlling, packing, warehousing and logistics for Large Dc Ceiling Fan, Big Electric Fan, Large Air Moving Fans, We, with great passion and faithfulness, are willing to provide you with perfect services and striding forward with you to create a bright future.
Good Quality Washroom Exhaust Fan - 4.2M HVLS PMSM DC Home Ceiling Fans – OPTFAN Detail:

Do you want to make the occupants more comfortable and save your money? We will provide you the coolest solution-commercial cooling fans for commercial places, such as the office, restaurants, theaters and so on.

With high ceilings and abundant square footage, large industrial facilities such as gym or sport center face airflow and ventilation challenges. Cooling and heating large wide range spaces is a challenge because cooling or heating the air can cost a fortune in HVAC equipment and operating costs.

Model  NV-BLDC14
Diameter 14FT 
Air volume 133931CFM
Max Speed 80RPM
Coverage   4843sq.ft
Weight  90lb
Motor type  PMSM Motor
Fan type Industrial, Commercial, Agricultural
Limited warranty years 1 (Lifetime on Airfoils)
Blade Material  Aluminum Alloy
Mount type Ceiling 
Voltage 208-240V
Fan Watts 400W
Phase  1P
Number of Speeds Variable
Fan Housing Color Black
Fan Blade Color Gray
Number of Blades 6
Noise 35dBA
Environmental Applications Industrial,commercial,gym
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Reasons for choosing OPT commercial PMSM ceiling cooling fans

1.Creating comfort working environment: With its133900CFM air volume,  high-volume, low-speed fans is the quite effective HVLS big commercial fans for commercial spaces. The circulating air is gentle and can make customers feel comfortable and improve your employees’ health.
2.Reduce cost consumption: With 0.4kw fan power, the big commercial ceiling fans is a cost-effective solution that could help your commercial facility keep cooling bills under control.

Official place such as the shopping mall can benefit from a commercial fan

1.Installing a big commercial ceiling fan, your employees will feel more comfortable and then they will become more productive.
2.Your customers will return to your store more frequency if they feel comfortable. And the low speed and quiet noise are good for them to stay.
3.Shopping mall is difficult to cool, as it has a large open space. In summer, the unbearable heat lead to the cooling bills increasing quickly. While the large air movement capacity of our large commercial ceiling fans could solve these problems effectively and reduce the electrical cost.                    

 

微信图片_20210407154153  400W
微信图片_20210407155543
微信图片_20210407170854

 微信图片_20210407162047

main parts of pmsm gearless hvls fans
 
微信图片_20210408103558 4.2M
微信图片_20210408091218


Product detail pictures:

Good Quality Washroom Exhaust Fan - 4.2M HVLS PMSM DC Home Ceiling Fans – OPTFAN detail pictures

Good Quality Washroom Exhaust Fan - 4.2M HVLS PMSM DC Home Ceiling Fans – OPTFAN detail pictures

Good Quality Washroom Exhaust Fan - 4.2M HVLS PMSM DC Home Ceiling Fans – OPTFAN detail pictures

Good Quality Washroom Exhaust Fan - 4.2M HVLS PMSM DC Home Ceiling Fans – OPTFAN detail pictures

Good Quality Washroom Exhaust Fan - 4.2M HVLS PMSM DC Home Ceiling Fans – OPTFAN detail pictures


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We have the most advanced production equipment, experienced and qualified engineers and workers, recognized quality control systems and a friendly professional sales team pre/after-sales support for Good Quality Washroom Exhaust Fan - 4.2M HVLS PMSM DC Home Ceiling Fans – OPTFAN , The product will supply to all over the world, such as: Mongolia, San Diego, Guyana, With the first-class solutions, excellent service, fast delivery and the best price, we've won highly praise foreign customers'. Our products have been exported to Africa, the Middle East, Southeast Asia and other regions.
  • Sales manager is very enthusiastic and professional, gave us a great concessions and product quality is very good,thank you very much!
    5 Stars By Matthew from luzern - 2018.09.29 13:24
    Adhering to the business principle of mutual benefits, we have a happy and successful transaction, we think we will be the best business partner.
    5 Stars By Georgia from Sweden - 2017.08.15 12:36
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