Since A2L refrigerants are designated as mildly flammable, safety features like refrigerant detection systems (RDSs) are being incorporated into new residential/light commercial ducted split systems that contain more than 4 pounds of A2L...
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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 to say about what that will take...
Read more✕ While the need to refrigerate, freeze, and deep freeze will always be with us, it’s only been in recent years that scientists have determined a way to do that safely — and without harming the environment. Beginning January...
Read more✕ In 2025, the HVAC industry in the United States will undergo a significant regulatory shift with the implementation of new environmental standards for refrigerants. This article provides a detailed overview of the upcoming changes, the...
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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 manufacturers to use refrigerants with low...
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Okay, we know soap bubbles are the traditional method for refrigerant leak detection on HVACR systems and they can be a very tried and true indicator. But, when you need to pinpoint micro-leaks fast, an electronic detector with a higher...
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As part of the AIM Act, the Environmental Protection Agency (EPA) is mandating a 700 GWP limit for most new comfort cooling equipment starting January 1, 2025. As that deadline quickly approaches, it’s time for contractors and technicians...
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The HVAC industry is undergoing a major transition to A2L refrigerants caused by the U.S. Environmental Protection Agency phasing down the greenhouse gas refrigerant hydrofluorocarbons (HFCs), moving manufacturers to use refrigerants with low...
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TULSA, Okla. — Industrial HVAC tools producer AAON is transitioning to the lower-GWP refrigerant R-454B throughout its product line. This shift not solely aligns with upcoming refrigerant rules but additionally reinforces AAON’s...
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The HVAC business is present process a significant transition to A2L refrigerants attributable to the U.S. Environmental Safety Company phasing down the greenhouse fuel refrigerant hydrofluorocarbons (HFCs), transferring producers to make use of...
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The North American Sustainable Refrigeration Council (NASRC), a 501(c)(3) environmental nonprofit working to advance climate-friendly pure refrigerants in supermarkets, is internet hosting a Pure Refrigerant Coaching Summit from April 30 to Could...
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