Sani-Con Turbo 400S Permanent Macerating Waste Water Evacuation SystemMacerating pump system designed for permanent installation.Features: Bayonet-mount waste evacuation system Permanent installation without cutting the sewer outlet of 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