
Oslo Requires Natural Refrigerants for Heat Pumps and Cooling Systems in Municipal Buildings
Oslobygg, Oslo’s property administrator, has updated its guidelines to mandate the use of natural refrigerants.
heat pumps
Oslobygg, Oslo’s property administrator, has updated its guidelines to mandate the use of natural refrigerants.
There will be presentations of four CO2 refrigeration case studies and four CO2 heat pump case studies.
Nominations are due August 11.
The 65kW capacity units supply hot water up to 90°C, with a COP greater than 4.
In addition to manufacturing CO2 heat pumps for commercial and industrial applications, Fenagy is developing a new series of smaller isobutane-based heat pumps.
The ‘world’s largest supercritical heat pump system’ avoids 120,000 metric tons of CO2e emissions.
The new factory in Sremska, Serbia, to be completed in 2023, will be located next to an existing facility.
There will be 11 CO2 refrigeration case studies and another four CO2 heat pump case studies.
Their efficiency comes from increased suction vapor density, which is a significant advantage in colder climates, says NTNU researcher
The company updated its units to prevent the buildup of defrost ice for the growing New England market.