TREA

Defrosting Preventing frosting Removing condensed or defrost water

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Industry

  • CPC
  • F25D21/00
This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F25Refrigeration F25DREFRIGERATORS COLD ROOMS ICE-BOXES COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHER SUBCLASS

Current Industry

F25D21/00Defrosting Preventing frosting Removing condensed or defrost water

Sub Industries

F25D21/002Defroster control F25D21/004Control mechanisms F25D21/006with electronic control circuits F25D21/008by timer F25D21/02Detecting the presence of frost or condensate F25D21/025using air pressure differential detectors F25D21/04Preventing the formation of frost or condensate F25D21/06Removing frost F25D21/065by mechanical means F25D21/08by electric heating F25D21/10by spraying with fluid F25D21/12by hot-fluid circulating system separate from the refrigerant system F25D21/125the hot fluid being ambient air F25D21/14Collecting or removing condensed and defrost water Drip trays
Industries