【Easy & Safety Installation】: It only takes you 5 minutes to get 1.58 gallons per minute of instant hot water. Always check gas leakage before operation.To avoid gas leakage caused by improper sealing of the water heater, DO NOT TWINE TEFLON TAPE between gas regulator and gas inlet pipe. The tankless propane water heater will "caught on fire "with improper operation. Please kindly contact Camplux service directly if you have issues.

【3.0 PSI Water Pressure Startup】: The portable propane water heater equipped with a magnetic water flow sensor, the tankless water heater can be widely applied for rural areas, RV's and Boats.The portable propane water heater lights when water pressure between 3.0-110 PSI, low water pressure is perfect for campings and remote cabins.

【Multiple Protection Ensure Your Safety】: Flame failure device, anti-freezing protection, over heating protection to ensure the family safety. The anti-freezing drain plug discharges the residual water to avoid freezing in cold areas for long-time maintenance. Gas supply automatically shut off when high water temperature protection over 167 °F.

· 1X 21.58GPM Tankless Water Heater

· 1X 5 Feet CSA Certified Gas Regulator

· 1X 5 Feet On/Off Switch Shower Head

· 1X 1/2" BSP Female to 5/8"NPT Male Flare

· 1X 1/2" BSP Female * 3/4" GHT Male Garden Hose

· 1X Hardware Pack

· 1X Users Manual