Factory Supply Inline Vent Fan - 4.2M HVLS PMSM DC Home Ceiling Fans – OPTFAN
Factory Supply Inline Vent 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 |
Series | Navigator |
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.
Product detail pictures:





Related Product Guide:
WORKSHOP
We have our own product sales staff, style crew, technical group, QC staff and package staff. We now have strict high quality management procedures for each approach. Also, all of our workers are experienced in printing subject for Factory Supply Inline Vent Fan - 4.2M HVLS PMSM DC Home Ceiling Fans – OPTFAN , The product will supply to all over the world, such as: Mumbai, Spain, Berlin, Our aim is to help customers to make more profits and realize their goals. Through a lot of hard work, we establish a long-term business relationship with so many customers all around the world, and achieve win-win success. We will continue to do our best effort to service and satisfy you! Sincerely welcome you to join us!

It can be said that this is a best producer we encountered in China in this industry, we feel lucky to work with so excellent manufacturer.
