CSA SAFETY APPROVED: Your family is safe with these protection features: auto-cut off water control, automatic ignition, anti-dry combustion protection, over-pressure, overheating, flameout protection, and anti-frozen protection CONVENIENT, EASY TO INSTALL & USE: Compact and lightweight design allows for added convenient carrying; great for off-grid, road trips, camping, and any outdoor showers; perfect for bathing your pets, too! 68,000 BTU with FULLY ADJUSTABLE control knobs: Winter/Summer Setting, MIN/MAX Gas Setting, MAX/MIN Water Flow Rate Setting, Digital Water Temperature Meter DURABLE steel cased water heater designed to last; 1-Year Manufacturer's Defect Warranty CSA-certified regulator and 5-foot hose included for use with a BBQ propane tank (QCC1 Type-1 Valve); also comes with an on/off water control shower head and a 4.5-foot stainless steel, wrapped hose to prevent kinks and punctures. Please note: This water heater shower is designed to be installed under an awning or other protective cover to help prevent rain from entering through the top vent.