Starting in 2025, most new comfort cooling systems will use lower-GWP, mildly flammable refrigerants, which include a safety feature called the refrigerant detection system (RDS), which detects leaks and can be factory or field installed.
Explore this on-demand webinar to learn about the shift to low GWP A2L refrigerants, including R-32 and R-454B, and understand the new handling, storage, and safety practices required.
Technicians must be trained to handle A2L refrigerants safely, using proper equipment, following safety guidelines, and understanding risks to prevent injuries.
With a big refrigerant transition slated to pick up steam in 2025, contractors need to be prepared to communicate what these changes mean to both their customers and staff.
Refrigeration journeyman recounts the seamless commissioning of Copeland CO₂ solution in Zero Zone system
December 4, 2024
Don Cole, a refrigeration expert, highlights how the integration of a CO2 system made for a flawless start-up in a Zero Zone installation, showcasing the smooth commissioning process and seamless operation in a new retail store.