The Separett Privy Kits convert your existing outhouse or latrine to a urine diverting system. The reduction of urine from solids greatly reduces the odor and decomposition periods. The units installs on the latrine platform and the attached urine hose diverts fluids from the current holding location. The Insulated Seat with Cover assures a good seal over the privy when not in use. The molded foam seat warms with your body on contact making the colder seasons more pleasant. The lid has a location for a tether to assure the lid is not separated from the unit. Warranty period is two years. *The lower diagram is to display a typical installation for the Privy unit - the Privy 500 package includes the Insulated Seat, Molded Urine Diverter and Hose. The shipping box includes a template for the seat cut out. If you are considering mounting directly over a bucket -it requires a 14 inch diameter top. Ship costs vary by zone.