ELECTRICAL ENERGY CONSUMPTION AND DEMAND REDUCTION USING HEAT PUMP CONTROLS.

D. G. Colliver, G. M. White, L. W. Turner

Research output: Contribution to journalConference articlepeer-review

1 Scopus citations

Abstract

The effect of control devices that could be installed by homeowners on heat pumps was investigated with regard to total energy used, hourly maximum electrical demand, and spread of the demand over a monthly time period. Groups of houses had microprocessor-based thermostats and outdoor heat pump thermostats installed. The major results obtained were: (1) the microprocessor-based setback thermostats significantly reduced the total energy used (20. 4%) and the maximum demand, and (2) the outdoor heat pump thermostats significantly reduced the total energy used (7. 9%) and the maximum demand.

Original languageEnglish
Pages (from-to)578-587
Number of pages10
JournalASHRAE Transactions
Volume93
Issue numberpt 1
StatePublished - 1987

ASJC Scopus subject areas

  • Building and Construction
  • Mechanical Engineering

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