Put Enhanced Cleaning In MotionAchieve Maximum Cleaning Throughout The Entire Cycle With Lg Quadwash. With Four Spray Arms Instead Of Two, Quadwash Also Includes Multi-Motion Arms That Rotate Back And Forth While Spinning. The High Pressure Jets Power-Clean Dishes From Multiple Angles. Count On ItWhen You Buy A Dishwasher, You Want Something Reliable That You Can Count On. Because The Direct Drive Motor Uses Fewer Moving Parts And Operates More Efficiently, Lg Confidently Backs The Motor With A 10-Year Warranty. Easy Loading & Maximum FlexibilityThe Newly-Enhanced Easyrack Plus System Provides Outstanding Flexibility And Convenience, Adjusting To Just About Any Load Of Dishes To Help Ensure Optimal Cleaning Performance. Easy To Adjust On-The-Fly, This Racking System Can Shift To Handle Any Challenge Your Dishes Can Serve Up. Quiet OperationLg'S Technological Advances, Like The Inverter Directdrive Motor And The Advanced Self-Cleaning Filtration System, Were Designed With Quiet In Mind. At 48Db, This Dishwasher Is Among The Quietest Dishwashers In Its Class.