CO₂ refrigeration, which has gained significant traction in ice arenas and supermarket coolers, is now emerging as a groundbreaking technology revolutionizing the way we cool and heat across industries worldwide.
CO₂ refrigeration (R-744) was selected to cool four ice rinks at the Winter Olympics, curbing carbon emissions to the tune of 1.2 million planted trees.
The proper design, installation, and maintenance of these valves is vital for the safe operation of R-744 refrigeration systems, especially in industrial and commercial applications.
Suddenly in high demand, HVAC contractors must quickly acclimate themselves with CO₂ refrigeration and its unique characteristics and service attributes, which differ from traditional hydrofluorocarbon (HFC)-based systems.
As the industry continues to evolve, it’s essential for HVACR contractors to embrace comprehensive training programs that address both foundational knowledge and hands-on experience with CO2 systems.
The escalating demand for sustainable, energy-efficient, and environmentally conscious cooling technologies presents a compelling business case for CO2 refrigeration. And U.S. businesses are taking notice.
Chillventa 2024, held Oct. 13-15 in Nuremberg, Germany, showcased some of the world’s most innovative technologies to more than 33,000 attendees from 49 countries. Through more than 250 presentations, visitors were privy to the latest developments driving innovation throughout the HVAC industry.
The commercial and industrial refrigeration sector is going green. This evolution is largely dictated by corporate environmental, social, and governance efforts; the demand for greater energy efficiency; government regulations; net-zero energy goals; and more.
