The Natural Resources Defense Council outlines areas of agreement and disagreement with proposals raised at the EPA’s June 3 hearing.
Venerable line includes units for CO2 and R290 applications.
The 5.5% positive vote means that a proposal to accelerate an HFC phase down can be brought up again next year.
Energy Recovery, Inc., a San Leandro, California (U.S.)-based manufacturer of pressure-exchanger devices, is “very close” to marketing a pressure exchanger designed to significantly improve the efficiency of transcritical CO2 (R744) refrigeration systems in high-ambient-temperature locations. The transcritical CO2 pressure exchanger device, model PX G1300, uses high-pressure gas from the gas cooler to boost the pressure…
The hybrid event, scheduled for October 13-14, is accepting case study abstracts until July 31.
The new drives are designed to provide precise temperature control for refrigerated spaces, and are expected to deliver 15 to 30% energy savings.
Stakeholders can attend the hearing online, as well as submit comments till July 6.
New bill is similar to U.S.-leading rules enacted in California, paving way for federal legislation.