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Kelly, George E.; Bean, John – 1977
This publication is a study of the dynamic performance of a 5-ton air-to-air heat pump in a residence in Washington, D.C. The effect of part-load operation on the heat pump's cooling and heating coefficients of performance was determined. Discrepancies between measured performance and manufacturer-supplied performance data were found when the unit…
Descriptors: Air Conditioning, Climate Control, Cost Effectiveness, Energy
Ackerman, Allan D.; And Others – 1977
This publication is a homeowner's guide to energy conserving home improvements. This second edition is the same as the earlier version except that the energy conservation cost and saving estimates are based on more current fuel prices. The reader is led through steps to assess the energy conservation needs of a home and then through how to effect…
Descriptors: Air Conditioning, Climate Control, Cost Effectiveness, Energy
Presley, Michael H.; And Others – 1976
This publication is an introduction to personal energy conservation. The first chapter presents a rationale for conserving energy and points out that private citizens control about one third of this country's energy consumption. Chapters two and three show how to save money by saving energy. Chapter two discusses energy conservation methods in the…
Descriptors: Alternative Energy Sources, Citizen Role, Climate Control, Conservation (Environment)