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MacroAir Ceiling Fans
Revolving slowly, the great industrial fan pushes a wide cylindrical column of air that produces a horizontal floor jet when it reaches the ground. This wall of air radiates in all directions away from the center of the industrial ceiling fan. The depth of the floor jet is determined by the velocity of the downward moving air and by the diameter of the industrial ceiling fan.
In order to provide effective cooling, it must be deep enough to immerse people in its breeze. In the case of the 20’ diameter industrial ceiling fan, the floor jet is about nine feet deep. The Macro Air Industrial Ceiling Fan is a rare combination of size, economy and efficiency. A single 20’ diameter industrial ceiling fan requires only 440 watts of power to operate.
The result is an average operating cost of less than five cents an hour. MacroAir Industrial Ceiling Fans therefore offer a simple, low-cost approach to keeping big industrial and commercial spaces cool and comfortable. |
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