Franke waste disposers are the smart choice for today's modern kitchen. Superior in performance, Franke disposers grind waste faster and smaller with less energy consumption than the leading competitors disposers. The unique Permanent Magnet Motor achieves high speed in a split second, producing more torque than the competitors induction motors, significantly reducing the chance of jamming.Jam-resistant No need for antiquated auto-reverse function No need for second grinding ring Improved sound baffling FWD models Longest warranties in the industry Snap and lock universal mounting system Space saving design and energy efficient Permanent Magnet D C motors with 30% more torque than induction motors Highly efficient D C motor is 3-5 pounds lighter than induction motors for easier installation Finer grinding for septic system compatibility in all models with no additional chemicals needed Faster grinding for less energy consumption Compatible with most popular brands for easy replacement Batch feed model does not require an air switch or controllerAmps: 15 Auto Reverse: No Depth: 8-11 16 Grinding Speed (RPM): 2700 Height: 16-5 8 Horsepower (Hp): 3 4 Mounting: Snap and Lock Voltage: 115 Warranty: 10 years Width: 8-11 16