WILBUR CURTIS SHG-10 Single Coffee Grinder Features: Fully Automatic Operation Solid State, Dual Range Timers - Ensures Precise Portion Control In All Portion Sizes Models Ilg & Islg “Interlock” With Gemini Systems - To Create A Foolproof Fresh-Grind/Fresh-Brew Coffee Center Infinitely Adjustable Grind Settings - From Extra-Coarse To Extra-Fine Grinding Fully Adjustable Portion Size - 1 Oz. To 27 Oz. (20 Oz. On Ilg And Islg) Larger Hopper Capacity Than Competitive Models - Reduces Labor Costs With Less Frequent Refills Full-Size Models: Shg: Single 6 Lb. Hopper Dhg/Ilg:Dual 7.5 Lb. Ea. Hopper Low-Profile Models: Slg: Single 5 Lb. Hopper Islg:Single 5 Lb. Hopper One-Button Grinding - Automatically Stops When Portion Is Fully Distributed Specifications Width 10.16" Depth 14.70" Height 21.71" Weight 42 lbs Timer Dual Range/Solid State Phase 1 Power Supply + Absorption Wattage - 960 W Amperage - 8.0 A Hertz - 60 Hz Resources Manual Warranty Information