Sani-Con Turbo 500S Macerating Waste Water Evacuation System for 5th Wheel Trailers/CampersMacerating pump system for 5th wheel trailers and campers.Features: Designed for 5th wheel trailers or campers with sewer outlets below the RV 1/2-hp pump helps evacuate waste from tanks Can be connected to the generator or a 12V battery Hose and nozzle assembly with nozzle caps Reliable macerating pump pushes out waste Includes switch box assembly, rubber coupling with clamps, 35-AMP fuse, and 2 electrical connectors, hanger strap, pipe hanger, and 1/4" bolt and nut Compact 1.5" diameter hose extends to 21&'; for easy access to dump station Discharge nozzle fits six dump station inlet sizes, including a garden hose extension