Starting January 1, 2025, all new HVAC systems sold in the United States must utilize refrigerants with lower GWP, such as R-454B, in compliance with the American Innovation and Manufacturing (AIM) ...

2025 is set to usher in a wave of refrigerant regulatory changes and contractors are bracing for what’s promising to be a transformative year.

The Environmental Protection Agency has since allowed the use of R-410A, another ozone-threatening HCFC refrigerant, but started requiring manufacturers to stop producing units with R-410A in 2025.

Regulators in Canada and the United States are out of sync in banning the R-410A refrigerant that’s currently a mainstay ... for Canadian building owners contemplating the replacement of gas-fired ...

The ACHR NEWS continues its video series on the major transition to A2L refrigerants. The HVAC industry is dealing with the phasing down of greenhouse gas refrigerant hydrofluorocarbons (HFCs), moving ...

The lower gas prices largely reflect the agency's forecasts for lower crude oil prices amid a widening gap between oil supply and demand. The EIA forecasts Brent crude will fall 8% to an average ...

The world is bracing for a fight for natural gas supplies this year, prolonging the pain of higher bills for consumers and factories in energy-hungry Europe and putting poorer emerging countries ...

Lipow Oil Associates President Andy Lipow warned in a note this week that crude oil, gasoline, diesel and natural gas supplies could all be affected. While the five refineries located in the Los ...