3/4 HP, Evolution Septic Assist Garbage Disposal, Soundseal, 40% Quieter Than Standard Disposer, Multi Grind, 2 Grind Stages Verse 1 In A Standard Disposer, Bio-Charge Injection, 40 OZ Stainless Steel Grind Chamber, Stainless Steel Grind Components, Removable Quiet Collar Sink Baffle, Dura-Drive Induction Motor, 4 Year We Come To You In Home Parts & Labor Service Warranty.