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Estimating the heating seasonal operating cost of residential hybrid heat pump systems, including units retrofitted to oil, gas and electric furnaces:

Published

Author(s)

Peter Domanski, George E Kelly
Citation
- NBS IR 80-2090
Report Number
NBS IR 80-2090

Citation

Domanski, P. and Kelly, G. (1980), Estimating the heating seasonal operating cost of residential hybrid heat pump systems, including units retrofitted to oil, gas and electric furnaces:, , National Institute of Standards and Technology, Gaithersburg, MD, [online], https://doi.org/10.6028/NBS.IR.80-2090 (Accessed December 4, 2023)
Created January 1, 1980, Updated May 19, 2023