The U.S. Environmental Protection Agency (EPA) is phasing down the greenhouse gas refrigerant hydrofluorocarbons (HFCs), moving manufacturers to use refrigerants with low global warming potential (GWP ...

How do we motivate HVAC contractors to do more refrigerant recovery? The ACHR NEWS posed the question to three industry experts on the front lines of the refrigerant transition. Here’s what they had ...

A while back, I addressed the energy savings potentials behind a drain waste heat recovery heat exchanger. It has the potential of reducing energy consumption of residential applications by as much as ...

The United States Department of Justice and the United States Environmental Protection Agency announced in a January 7th news release that they entered into a Consent Decree (“CD”) with Derichebourg ...