ARI 520-2004

ARI 520-2004 Performance Rating of Positive Displacement Condensing 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 capacity, power input, and EER for positive displacement condensing units for refrigeration applications; whereby, equipment performance ratings can be compared from product to product.