Optimal Way for saving budget

If you operate a factory or deal with a restaurant,cooling and ventilation must be a issue that you consider to save budget ,and you want to cool down the large space with the least electricity bills. Now,OPT HVLS fans would be a optimal way to solve your problem.

HVLS fan is High Volume Low Speed fan, one unit can cover nearly 1800 m² with only 1.5KW/hour consumption.Also, traditional fans run at high speed for producing air steam  to be felt, and they tend to make a lot of noises. In contrast, HVLS fans bring breeze for natural cooling and ventilation  with low noise below 45dBA.