OPT HVLS Commercial industrial ceiling fan Introduction-commercial industrial ceiling fans OPT HVLS ceiling fans are used for commercial and industrial areas cooling and ventilation.HVLS fans move slowly and distribute large amounts of air at low rotation
OPT HVLS industrial home ceiling fans Introduction-industrial home ceiling fans Industrial home ceiling fans can be used for large open house for cooling and ventilation. 1. Large area of the breeze air blowing , full range of air flow : to some extent re
OPT HVLS large industrial ceiling fan for factory Product Introduction-OPT large industrial ceiling fan HVLS large industrial ceiling fans move large air volume down from the ceiling and across the floor of a building,which creates a more comfortable and
OPT HVLS Extra Large Ceiling Fans Introduction-extra large ceiling fans Extra large ceiling fans is the high volume low speed fan used for large open space for cooling and ventilation. You now have an efficient and cost effective way to stay cool in summe
OPT HVLS large diameter ceiling fans Introduction-large diameter ceiling fans The high volume, low speed (HVLS) ceiling fan has large diameter designed to circulate the air in your facility more efficiently and effectively.The diameter can be 3.7m(12ft) t