HFC
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Demilec Spray Foam Named Year’s Best Green Building Product
Heatlok foam uses a new generation blowing agent with a lower global warming potential
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What the Pact on HFCs Will Mean for Builders
The phase-out of hydrofluorocarbons will usher in new versions of foam insulation and updated air conditioners and heat pumps — but not in the immediate future
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Getting a Grip on a Refrigerant Phase-Out
EPA rules will require that ozone-friendly refrigerant be used in new HVAC equipment sold after January 1, 2010. But that doesn’t mean use of ozone-depleting R-22 refrigerant will end We…
