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Jae O. Haroldsen
Jae O. Haroldsen has covered the HVAC&R industry for three years with a focus on natural refrigerants in residential, commercial and industrial applications. With her professional civil engineering background, Jae brings a technical lens to her reporting. As a staff writer for NaturalRefrigerants.com, she covers global policy shifts, emerging technologies and industry trends that are shaping the future of cooling.
2024-04-05商用制冷北美
Zero Zone Launches Transcritical CO₂ Condensing Unit and Propane Chiller for U.S. Market
2024-03-29商用制冷北美
Hussmann Opens Extreme Temperature Lab for Testing Sustainable Refrigeration Systems
2024-03-29工业制冷欧洲
Ukrainian Refrigeration Manufacturer Wins European Grant for CO₂ Equipment Development
2024-03-27热泵欧洲
New Siemens Magnetic Expansion Valve Increases R290 Heat Pump Efficiency by 16% Over Electronic Valve, Says Refra
2024-03-27供暖与通风亚洲
ATMO APAC: Japan Distribution Center’s Energy Use 48% Below 2030 Target Thanks to CO₂ System
