Introducing the Product This new model of a product introduced by CabanaCan Ltd. over 20 years ago, utilizes R.V. technology and solar power. The base unit comes with a standard hose connection and a 3" ABS sewer connection to service two washrooms in one unit. If fresh water is not available, a 125 gallon water tank is an option. The tank fits between the men's and the women's washrooms. These tanks are installed at the factory when ordered. When an owner supplied tank or city hook up or a field septic system is not available, there is a 200 gallon waste water tank option that is attached to the bottom of the unit. The tank is 9.5 inches high or one step. This tank is also installed at the factory. When both optional tanks are installed the unit is 100% self contained suitable for any remote location. This unit will also serve as an excellent rental unit.