China New Product Heavy Duty Exhaust Fan - 4.2M HVLS PMSM DC Home Ceiling Fans – OPTFAN

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Which has a positive and progressive attitude to customer's desire, our corporation constantly improves our merchandise quality to satisfy the desires of consumers and further focuses on safety, reliability, environmental demands, and innovation of Large Size Ceiling Fans, Galvanized Steel Ceiling Fan, Fresh Air Fan, Base on the business concept of Quality first, we would like to meet more and more friends in the word and we hope provide the best product and service to you.

China New Product Heavy Duty 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
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.

微信图片_20210407154153 400W
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微信图片_20210407170854

main parts of pmsm gearless hvls fans

微信图片_20210408103558 4.2M
微信图片_20210408091218

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abide by the contract", conforms to the market requirement, joins in the market competition by its high quality as well as provides more comprehensive and excellent service for clients to let them become big winner. The pursue of the company, is the clients' satisfaction for China New Product Heavy Duty Exhaust Fan - 4.2M HVLS PMSM DC Home Ceiling Fans – OPTFAN , The product will supply to all over the world, such as: Singapore, Oman, Seattle, Nowadays our products sell all over the domestic and abroad thanks for the regular and new customers support. We provide high quality product and competitive price, welcome the regular and new customers cooperate with us!

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