Tazauue Tankless Water Heaters 4.21GPM 16L, Outdoor Instant Propane Gas Hot Water Heater with Digital Display Multi-Protection for Camping Trips Boat Cabins, Easy Installation 1 Set

Multiple Safety Protections: The tankless water heater features industry approved regulators with safety functions like flame-out protection, and overheat protection. Requires only 3.6 PSI water pressure to deliver 4.21 GPM hot water (max temperature rise 167°F), ensuring reliable use for gas water heaters, portable hot water heaters, and camping water heaters

Energy Efficient: Designed with advanced combustion technology, the gas water heater reduces gas consumption and noise. With max output of 68,000 BTU/hour, it provides instant endless hot water; compact and lightweight construction with 11.5% energy-saving technology makes tankless water heaters and portable electric water heaters more cost-effective

Full Set of Accessories: This tankless water heater includes a gas regulator, high-pressure shower head with extension hose, and shower bracket. The propane water heater has three ports below (left for gas intake, center for shower output, right for water intake), supporting quick setup for portable showers and camping showers

Portable Design: Compact size and lightweight build make the water heater easy to carry, ideal for camping water heaters, RV water heaters, and outdoor water heaters. Enjoy hot showers after camping, in RVs, or when bathing pets

Versatile Uses: Perfect for outdoor showers during camping, hiking, fishing, beaches, portable hot tubs, and RVs/SUVs/MPVs. Also suitable for pet bathing; always check for gas leaks before operation to ensure the safety of portable propane water heaters and on-demand water heaters