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Publication Date
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Author(s)
Yuill David,
et al.
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Organization(s)
University of Nebraska - Lincoln
Description
Report describing a project whose goal was to determine the prevalence of residential comfort system faults with a focus on air conditioners and heat pumps, and on key faults that can occur during installation: (1) incorrect refrigerant charge level (undercharge or overcharge); (2) indoor coil...
Publication Date
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Author(s)
Sheet Metal and Air Conditioning Contractors’ National Association
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Organization(s)
SMACNA
Description
Manual that identifies certain leakage limits for ducts and outlines procedures for testing ducts for conformity with air leakage limits that are set forth in a designer’s project specification.