Tankless Water Heater, GASLAND Outdoors BE158 1.58GPM 6L Portable Gas, Propane Water Heater, Overheating Protection, Easy to Install, Use for RV Cabin Barn Camping Boat, White./ Maximum power output 41 000BTU/Hr. The temperature rise is 109.4 (43) at its highest point and 55.4 (13) is at its lowest point of 1.58 GPM. Also 1.58 gallons of hot water can be produced per minute at a flow rate of 1.58 GPM. Low water pressure start-up just need 3.6 PSI of water pressure to start. — Runs on a standard 20 lb. liquid propane tank and is equipped with an electronic ignition powered by two D-cell batteries. Can be used in a variety of scenarios: while youre camping RVing hunting hanging poolside washing your pets or horses cleaning your vehicle or even in your tiny home greenhouse or cabin house. With CSA certification safe as per Canadian and US Standard. Features over-heating protection low water flow protection dry combustion protection anti-freezing protection high water pressure protection and flame failure device. Bright power the temperature readout so as to not get the water too hot or cold.- We provide a 1-year Warranty against manufacture defects and lifetime customer support. GASLAND BE158 Tankless Water Heater CSA certified gas regulator and hose 5 feet On/Off Switch Shower Head mounting hardware garden hose adapter Manual. To avoid gas leakage caused by improper sealing of the water heater DO NOT TWINE TEFLON TAPE between the gas regulator and gas inlet pipe. Always check gas leakage before operation. Designed for portable outdoor use. It is splash-proof and can manage a little drizzle however prolonged exposure to rain/water will damage the internal components. We recommend using and storing your water heater in a dry place. For the winter please drain out the water by disconnecting the drain plug and storing it in a warm and dry area.Wattage12000 wattsBulb Voltage3 voltsProduct informationTechnical DetailsBrandGASLANDProduct Dimensions11.8W x 17.3HSpecial FeatureFlame Failure Protection, Dry Combustion Protection, Overheat Protection, Anti-Freezing Protection, High Water Pressure Protection, Low Water Flow ProtectionColorWhiteWattage12000 wattsVoltage3 VoltsMaximum Flow Rate1.58 Gallons Per MinuteMaximum Temperature109.4 Degrees FahrenheitHeat Output41000 British Thermal UnitsEfficiency[INFERRED] Some level of efficiencyMaximum Operating Pressure110 Pound per Square InchMaximum Pressure1.1E+2 Pound per Square InchMounting TypeFloorIs ElectricNoManufacturerGASLANDUPC749882673369Part NumberBE158Item Weight15.43 poundsItem model numberBE158Batteries2 D batteries required.Is Discontinued By ManufacturerNoItem Package Quantity1Number of Handles1CertificationCSASpecial FeaturesFlame Failure Protection, Dry Combustion Protection, Overheat Protection, Anti-Freezing Protection, High Water Pressure Protection, Low Water Flow ProtectionBatteries Included?NoBatteries Required?YesBattery Cell TypeLithium