Zodi Outback Gear Hot Tap Travel Shower Self-contained hot water shower that sets up anytime, anywhere Attaches to 16.4-ounce propane cylinder or 5-gallon propane tank (with kit) 6-volt water pump with pushbutton ignition; 8-foot hose with showerhead 4-gallon storage case doubles as water tank (holds enough water for 10-minute shower) Temperature adjusts up to 100 degrees F; case measures 15 x 10 x 10 inches (W x H x D)