Report on electrical characteristics of an air-source heat pump
By: by Chester P. Davis and Lowell E. Campbell
Contributors: Campbell, Lowell Eugene, 1920- author; United States. Agricultural Research Service. Agricultural Engineering Research Division. Farm Electrification Research Branch
Series: United States. Agricultural Research Service. ARS 42-41; ARS 42 -- 41.
Publisher: United States Department of Agriculture, Agricultural Research Service
Published: 1960
Place of publication: [Washington, D.C.]
Language: eng
Number of pages: 13
Subjects: Heat pumps; Farmhouses; Air conditioning
Notes: Caption title.

"May 1960."

Authors are "agricultural engineers, Farm Electrification Research Branch, Agricultural Engineering Research Division."