Air conditioning unit of an older M1 train in Milan  <p>

The ATM of Milan (who oversees the metro system and others) is trying to refurbish its rolling stock so it can have air conditioning.  This particular EMU had air conditioning fitted.  The new Meneghino trains have air conditioning factory-installed.
  
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Taken on Tuesday 13th September 2011.

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(C) 2011 Josh Hanz (josh_hanz at hotmail.com)