Heat pumps
By: written by Chuck Eberdt ; illustrations by Steve Tracy.
Contributors: Washington State Energy Office.; Washington Energy Extension Service.
Series: Fact sheet -- EY5302; Fact sheet (Washington Energy Extension Service) -- EY5302.
Publisher: Washington State Energy Office; Washington Energy Extension Service
Published: 1985
Place of publication: Olympia, Wash
Language: eng
Number of pages: 12
Subjects: Heat pumps
Notes: Title from caption.

"Funding for the publication of this document was provided by the U.S. Department of Energy and the Bonneville Power Administration."

"January 1985, reprinted July 1985."

Includes bibliographical references (p. 11-12).