FlyerTalk Forums - View Single Post - J Passenger insists on sitting in F: A DYKWIA Story
Old Jun 9, 2017, 4:22 am
  #13  
trooper
 
Join Date: Apr 2007
Location: Australia
Posts: 6,338
In a sense they are turning the "air" OFF...not on... ambient air temp at altitude requires heating before being introduced to the cabin......
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