SYSTEM FOR COOLING AND HEATING BY USING HEAT MEDIUM

PURPOSE: A cooling and heating system by using a heat medium is provided to defrost an air-cooling heat exchanger quickly and easily in using as a heat pump by adding a heat medium circulating circuit to a refrigerant circulating circuit, and to improve efficiency without changing the refrigerant ci...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: IM, KWAN HO
Format: Patent
Sprache:eng ; kor
Schlagworte:
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