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A study of a water-to-water heat pump using flammable refrigerants.
Author(s) : PAYNE W. V., DOMANSKI P. A., MULLER J.
Summary
The investigation compared the performance of R22 to the performance of R290 and that of flammable zeotropic mixtures, R32-290, and R32-152a. The tests were conducted in a test apparatus specially designed to simulate a residential water-to-water heat pump. Brazed plate heat exchangers used as the evaporator and condenser allowed for counter-flow heat transfer between the refrigerant and indoor-loop and outdoor-loop heat-transfer fluids.
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Pages: p 658-667
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Details
- Original title: A study of a water-to-water heat pump using flammable refrigerants.
- Record ID : 1999-3217
- Languages: English
- Source: Natural Refrigerants, Energy Efficiency, Cost and Safety. Natural Working Fluids '98. IIR-Gustav Lorentzen Conference.
- Publication date: 1998/06/02
- Document available for consultation in the library of the IIR headquarters only.
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Indexing
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Themes:
HCFCs;
HFCs;
Other heat-pump applications;
Hydrocarbons;
Blends - Keywords: Household application; R32; R22; R152a; Propane; Heat pump; Mixture; Refrigerant; Water-water
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