Abstract: Scope:

 This standard applies to factory-made residential, commercial and industrial water-source heat pumps, as defined in Section 3.       Energy Source.  This standard ...

Abstract: Purpose. The purpose of this standard is to establish for Remote Mechanical-Draft Air-Cooled Condensers: definitions; test requirements; rating requirements; minimum data requirements for Published Ratings; marking and nameplate data; and conformance conditions.
This standard applies to Remote Mechanical-Draft Air-Cooled Refrigerant Condensers a...

Abstract: This standard applies to Room Fan-Coils, defined in Section 3, having air-delivery capacities of 1500 cfm [0.7080 m³/s] or less.
Purpose. The purpose of this standard is to provide for Room Fan-Coils: definitions; classifications; test requirements; rating requirements; minimum data requirements for Published Ratings; operating requi...

Abstract: This standard applies to central station air-handling units, as defined in Section 3.
This standard applies to supply fan ratings for double width double inlet (DWDI) housed fans, axial fans, and full opening axial discharge plenum fans in a cabinet.
Exclusions.
This standard does not apply to forced-circulation, free-delivery air-coole...

Abstract: This standard applies to Positive Displacement Ammonia Compressors (Ammonia Compressors) and Compressor Units (Ammonia Compressor Units) for use in commercial and industrial refrigeration applications.
Refrigerant. This standard applies to compressors and compressor units using ammonia (R717), as defined in ANSI/ASHRAE Standard 34 with Addenda....