ml> it shouldn't take 220v for much over 30... we've a tank here that i'm   
   ml> fairly   
   ml> sure is larger than 30gal... it is larger than a 30gal propane tank... it   
   ml> definitely isn't more than 50gal... it is a 110v hookup...   
      
   I have not seen another larger that 33 gallon that uses 110v.  The 60 gallon   
   units are 220v, which I would use if I had 220v available.     
      
   I'm still leaning towards the Home Depot - Huskey 30 gallon belt driven unit.   
   They ahve one that is $405 and one that is $489.  The higher priced one is a   
   Powermate with a Wein Cylinder Cast Iron compressor.  Not sure if that is   
   worth the extra money or not.     
      
   The Huskey is an OEM of Campbell Hausfield, so it is a nice unit.  It also had   
   many excellent reviews.   
      
   - Mark   
      
   --- WWIVToss v.1.50    
    * Origin:  http://www.weather-station.org * Bel Air, MD -USA (1:261/1304.0)