Zodi Outback Gear X-40 Outfitter Hot Shower High-output instant water heater and hot water shower for use in remote locations Delivers up to 50 continuous hours of hot water when connected to propane tank 40,000 BTU burner, high-flow 12-volt water pump, and 16-foot shower hose Standard gas regulator with electronic ignition (requires AA battery) Water-saving showerhead; 100-percent steel construction; weighs 35 pounds