China wholesale Big Standing Fans - 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 drum fans .

3. Dehumidification

 If there is bad smoke and moisture in the room, the flowing air can be exchanged with outdoor air quickly through doors and windows or roof fans, so as to reduce the retention of indoor dirty air, so as to improve the indoor air quality and achieve the purpose of purifying air and dehumidification.

Specification

PRODUCT WARRANTY

Product warranty period: 36 months for complete machine after delivery