Refrigerant

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Revision as of 13:32, 28 June 2012 by Admin (talk | contribs) (Created page with "* R12 - auto air conditioning refrigerant (phased out by federal law) (very high ozone depletion factor) * R22 - HVAC air conditioning refrigerant (manufacture to be banned by 20...")
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  • R12 - auto air conditioning refrigerant (phased out by federal law) (very high ozone depletion factor)
  • R22 - HVAC air conditioning refrigerant (manufacture to be banned by 2020)
  • R134A - auto air conditioning refrigerant (replaced R12)
  • R410A - HVAC air conditioning refrigerant (replaces R22)