Enjoy endless hot water wherever you need it with the CAMPLUX BW264B Outdoor Propane Tankless Water Heater. Designed for convenience, efficiency, and safety, this compact unit is ideal for outdoor use such as cabins, camping, RV trips, or backyard use. <p> With a maximum power output of 68,000 BTU and a flow rate of 2.64 GPM, it delivers instant hot water without waiting for preheating. The wide water pressure range of 3.6–110 PSI makes it suitable for different water supply conditions, while the built-in microprocessor ensures stable temperature control to prevent sudden cold or hot water. </p><p> The unit is powered by 2 D cell batteries, making it easy to use in locations without electricity. The LED digital display provides accurate water temperature readings and error codes for quick maintenance. Energy efficiency is enhanced by an Eco/Full gas switch, which heats water only when required. </p><p> Safety is a top priority with CSA certified, flame failure device, overheating protection, and automatic ignition system. The heater comes with all essential accessories, including a CSA-certified gas regulator, shower head with on/off switch, installation kit, and user manual, making installation simple and convenient. </p><p> Whether for outdoor adventures or daily use, the CAMPLUX BW264B ensures reliable hot water supply whenever and wherever you need it.</p> CAMPLUX BW264B Outdoor Propane Water Heater, 68,000 BTU, 2.64 GPM, 110 PSI for Instant Hot Water, powered by 2 D cell batteries, Wall Mounted, 1/2'' water connections, can also for RV 【Instant Hot Water】2.64 GPM tankless propane water heater delivers 68,000 BTU heating capacity for continuous hot water without preheating. 【Easy Installation】Quick 4-step setup with included installation kit, powered by 2 D cell batteries, 1/2" water connections, supports low water pressure from 3.6 PSI. 【Energy Efficient】Eco and Full gas switch with efficient combustion technology, heating water only when needed to help save energy and reduce costs. 【LED Temperature Display】Digital screen shows real-time water temperature and error codes, ensuring steady temperature control and easy troubleshooting. 【Certified Safety】CSA certified for US and Canada use, equipped with flame failure protection, overheating protection, and automatic ignition system. Specifications: GPM: 2.64 Water Pressure Range: 3.6-110 PSI Max power output: 68, 000 BTU Gas Type: Propane Gas Temp. Rise Range: 50℉ -140℉ Bottom Water Connection Size: 1/2" Water heater type Tankless Water Heaters Fuel type Propane Brand Camplux Volume capacity 2.64 gal Is energy star-certified N Features Compact, Durable, Easy Installation, Energy Efficient, Lightweight Rec location Outdoor Rec. room Poolside Dimensions 7.11 x 13.00 x 21.71 in Power type Battery Btu 68000 Watts 0 W Amps 1 Amps Volts 3 V Weight 23.6 lb Has nrtl listing certification N Accessories 5 feet shower kit , 5 feet gas regulator , hardware packs , user manual Model BW264B