But continued growth in the adoption of R744 requires clear regulation, training, innovative products and awareness-raising, according to a market-trends panel.
The gas cooler comes in air-cooled and adiabatic models.
Canadian manufacturer LMP gives Evapco entry into industrial and commercial markets for transcritical CO2 systems in North America.
The hybrid event, scheduled for October 13-14, is accepting case study abstracts until July 31.
The 10th edition of the event returns to the U.S. capital to engage with refrigerant regulators.
The Ellipti-fin coil from Evapco maintains higher level of thermal performance than traditional coils, even in the presence of scale formation, the company said.
Over 1,000 have been installed in the U.S., of which around 250 are for CO2, according to a Güntner executive.
According to some end users and manufacturers CO2 will increasingly enter the industrial arena this year.
At the IIAR Conference and Exhibition, the manifold industrial refrigeration components on display addressed low-charge, safety, efficiency, space saving and more.
Manufacturers and end users of natural refrigerants broadly welcomed the historic climate agreement reached among nearly 200 countries at COP21 in Paris last weekend (12 December). They see business opportunities in delivering a zero-emission economy and in reducing HFC use to help keep the global temperature rise below two degrees Celsius.
