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R-410A
Phase Out
What is the R-410A Refrigerant?
The R-410A is one of the most commonly used, highly efficient refrigerants in modern heating and cooling systems. It was mandated to replace the R22 Freon refrigerant in 2020.
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Here's What You Should Know
As of January 1, 2025, the Environmental Protection Agency (EPA) has begun phasing out R-410A refrigerant due to its high global warming potential. While your current HVAC system using R-410A remains operational, be aware that servicing costs may rise as production decreases.
For future installations, manufacturers are transitioning to more eco-friendly alternatives like the R-454B.
At Key Heating & Cooling, we recommend regular maintenance and consulting with us when considering new equipment to ensure compliance with the latest environmental standards.
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