Большой промышленный вентилятор для цеха 7 3 м

Описание и отзывы

Характеристики

7.3m factory workshop use big industrial fan

Why choose OPT HVLS FANS?

1.Suzhou Optfan Machinery Co., Ltd. is the first BIG HVLS FAN manufacturer in China.

2.Germany brand NORD motor, Denmark brand DANFOSS VFD,

    AA6063T6511 Material blade, High Pressure forged hub.

3.Over 10 years manufacturering and installation experience.

Product pictures show:

Specifications:

Configurations:

Main featurs:

1) High air volume,low speed,three-dimensional natural breeze.

2) In industrial workshop or warehouse use, people can feel 5—8℃ temperature decrease,which improve employee comfort obviously.

3) Every fan max power consumption in only 1.5KW,covering area is up to 1800m²,

 the most economical start up and operating cost available. 

4) The coverage of a OPEN SERIES fan with diameter 7.3m(24ft) equals to that of 50

sets small sized 0.75m(2.5ft) fan.

5) It’s the most direct and efficient products for tall and large space ventilation and cooling. 

Sample Cases:

                OPT Fans installed in Liugong Machinery Group           

       OPT Fans installed in Yunda Logistics Warehouse          

                        OPT Fans installed in church                    

                OPT Fans installed in Amazon Warehouse              

Factory Pictures:                                                

CE & UL & ISO Certifications:

FAQ:
1.What's the main benefits of this HVLS fan?
a.three-dimensional natural breeze with speed 1--3m/s,which improve employees comfort obviously;
b.energy saving, the most economical start up and operating cost available;
c.the coverage of a OPEN SERIES fan with diameter 7.3m(24ft) equals to that of 50 sets small sized 0.75m(2.5ft) fan.

2.Which kind of building is suitable to install this HVLS fan?
There are no special requirements for the installation site neither, such as factory workshop, warehouse, commercial center, train station, bus station, exhibition hall,stock farm,all these places can install our industrial fans with voltage 220V or 380V available.

As long as the plant height of 5.5 meters, regardless of plant structure is steel structure, concrete structure, spherical grid structure or other complex structure,our industrial fans can be installed; 

3.Is OEM&ODM service available for you?
Yes.
We have professional R&D team to satisfy your OEM&ODM requirements.

4.What's the warranty time  of your HVLS fan?
We provide the quality certification, user manual, packing list, quality feedback card.
All the components is 3 years warranty,fans hub and blades is lifetime warranty. 

5.What's the delivery time of your HVLS fan?
5--7 days if the order is less than 30 sets.

Contact  Information:                                         

Mob/whats: +86 173 6536 8991  

                 or +86 1891 3656 170

Email:chenzhenxiang at optfan.com