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National Heating
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FAQ - Frequently Asked Questions
What makes R-410A a better refrigerant? You avoid the risk that R-22 could become expensive or difficult to get when your system needs repaired in a few years. R-22 refrigerant will be phased out along with other ozone depleting chemicals. R-410A systems are more reliable! R-410A air conditioners and heat pumps are today’s “state of the art” systems. They utilize the most current technology available for efficient and reliable operation.
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