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Defrost Control Using Fan Data

  • US 20140150477A1
  • Filed: 11/30/2012
  • Published: 06/05/2014
  • Est. Priority Date: 11/30/2012
  • Status: Active Grant
First Claim
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1. A method comprising:

  • determining one or more fan properties of a vapor compression system; and

    determining if a frost event has occurred based at least partially on at least one of the determined fan properties.

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