-heavyweight 58mm commercial portafilter
-48W vibratory pump
-960W boiler heating element
-30lb net weight
-2.5 liter reservoir -iron internal frame -stainless steel exterior
-12oz boiler: largest in-class
-3-way solenoid: eliminates pressure from grouphead after pulling a shot (safety + convenience)
-hot water dispenser for tea or americanos
-uses the same rocker switch controls from the Rancilio S20 commercial