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ANSI/AHRI 620-2004: Performance Rating of Self-Contained Humidifiers for Residential Applications

Standard Scope
This standard establishes a single set of requirements for the testing and rating of humidification capacity, power input, and energy input of supplementary heat (where used) for self-contained humidifiers for residential applications. Self-contained humidifiers are defined as humidifiers intended to be installed with a water make-up line and/or drain and electrical services - it may or may not be installed within the humidified space.

Free Download: ANSI/AHRI Standard 620-2004

© 2004, by Air-Conditioning, Heating, and Refrigeration Institute