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LABORATORY EXAMINATION AND SEASONAL ANALYSES OF THE DYNAMIC LOSSES FOR A CONTINUOUSLY VARIABLE-SPEED HEAT PUMP.

Author(s) : MILLER W. A.

Summary

AN AIR-TO-AIR SPLIT-SYSTEM, CONTINUOUSLY VARIABLE SPEED HEAT PUMP OF NOMINAL 8.8 KILOWATT COOLING CAPACITY WAS INSTRUMENTED AND TESTED IN THE LABORATORY. THE SYSTEM OPERATING CONDITIONS, COP AND SYSTEM CAPACITY WERE MEASURED DURING FROSTING/DEFROSTING TESTS AND DURING BOTH HEATING AND COOLING MODE CYCLING TESTS. FOR FT WORTH (TEX), KNOXVILLE (TENN), AND SYRACUSE (NY), ANALYSIS OF ENERGY COST SAVINGS DUE TO MODULATION JUSTIFY A COST PREMIUM OF $ 400 FOR THREE-YEAR PAYBACK.

Details

  • Original title: LABORATORY EXAMINATION AND SEASONAL ANALYSES OF THE DYNAMIC LOSSES FOR A CONTINUOUSLY VARIABLE-SPEED HEAT PUMP.
  • Record ID : 1989-2449
  • Languages: English
  • Publication date: 1988
  • Source: Source: ASHRAE Trans.
    vol. 94; n. 2; 1246-1268; 12 fig.; 7 tabl.; 14 ref.; discuss.
  • Document available for consultation in the library of the IIR headquarters only.

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