Energy implications of retrofitting retail sector rooftop units with stepped-speed and variable-speed functionality

Commercial retailers understand that retrofitting constant-speed RTU fan motors with stepped- or variable-speed alternatives could save significant energy in most U.S. climate zones. However, they lack supporting data, both real-world and simulation based, on the cost effectiveness and climate zone-...

Full description

Other Authors: Studer, Daniel., National Renewable Energy Laboratory (U.S.)
Format: Electronic
Language: English
Published: Golden, Colo. : National Renewable Energy Laboratory, 2012.
Physical Description: 1 online resource (xiii, 56 pages) : color illustrations, color map.
Series: NREL/TP ; 5500-51102.
Subjects:
Online Access: https://purl.fdlp.gov/GPO/gpo28437
https://purl.fdlp.gov/GPO/gpo28437

CMU Gov Pub Electronic

LocationCall Number: Status
CMU Gov Pub Electronic E 9.16:NREL/TP-5500-51102 Online