No warm up necessary
 2 liters  ( Half a gallon )
 35 hours runtimes 
100-125v/4.6  amp
200-400v 1.9 amp (50-60 cycles)
Dimentions: 14 (h) x 15"(l) x 8"(w) 
35cm(h) x 38cm(l) x 21cm(w)
Weight: 35lbs ( 6 kg )