Hussmann Corp. recently unveiled a new refrigeration system that is charged with environmentally safe propane (R-290), a natural refrigerant. The new line, MicroDS, is available for low- and ...

WASHINGTON — The U.S. Environmental Protection Agency’s (EPA’s) Significant New Alternatives Policy (SNAP) program has proposed to list as acceptable, subject to restrictions, the use of propane in ...

The new line is charged with environmentally safe propane. New from Hussmann Corp., the MicroDS refrigeration system line is charged with environmentally safe propane (R290), a natural refrigerant.

Currently heat pump manufacturers are mainly focusing on cost reductions and sustainable refrigerants. In the project “LC150” (Low Charge 150 g), the Fraun-hofer Institute for Solar Energy Systems ISE ...

Scientists at Germany’s Fraunhofer Institute ISE and a consortium of heat pump manufacturers have achieved a new efficiency record in their development of a low-refrigerant propane refrigeration ...

Propane heat pumps for indoor use in single-family homes are now one step closer to commercialization. Germany’s Fraunhofer ISE has successfully developed a model of a heat pump refrigeration circuit ...

Based on a presentation to the GPA Europe Annual Conference, Prague, Sept. 21-23, 2011. Operational scenarios for two uses of a new refrigeration process for recovering NGLs from natural gas have ...