ARI 540-2004

ARI 540-2004 Performance Rating of Positive Displacement Refrigerant Compressors and Compressor Units

standard by Air-Conditioning, Heating, and Refrigeration Institute (formerly ARI), 2004

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Full Description

This standard establishes a single set of testing and rating requirements for determining mass flow rate, power input, and efficiency for positive displacement refrigerant compressors and compressor units; whereby, equipment performance ratings can be compared from product to product.