Fan Selection and Energy Savings

August 2010
Heating/Piping/Air Conditioning Engineering;Aug2010, Vol. 82 Issue 8, p40
The article discusses the considerations in fan selection for a heating, piping and air conditioning (HVAC) system to enhance energy efficiency. It highlights the mathematical expression of fan power consumption in air horsepower which is directly proportional to volumetric flow rate and static pressure. It emphasizes the definition of system pressure loss by the Air Movement and Control Association (AMCA) International Inc.


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