Fraunhofer ISE presents propane heat pump with heating, cooling performance of 5.6

The German research institute said the new heat pump was developed in partnership with ZAE Bayern and Mafac E. Schwarz. The system uses propane (R290) as the refrigerant and is suitable for industrial processes with a temperature range of 50 C to 70 C. Germany's Fraunhofer Institute for Solar Energy Systems (Fraunhofer ISE) has unveiled a new heat pump intended for use in industrial processes with heating and cooling requirements. The German research institute said it developed the system in partnership with the Bavarian Center for Applied Energy Research (ZAE Bayern) and Germany-based industrial ...

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