DuckCorp Dico

Found one definition

1.                 From The Collaborative International Dictionary of English v.0.48:
                   
   
   
                   
                     
   Fanner \Fan"ner\, n.
      1. One who fans. --Jer. li. 2.
         [1913 Webster]
      2. A fan wheel; a fan blower. See under Fan.
         [1913 Webster]