The 18-gallon point-of-use electric storage water heater delivers ample hot water for sinks, dishwashers, washing machines, or up to a 20-25 minute shower. Factory set to 125°F, the built-in thermostat allows easy adjustment between 90°F and 150°F. With a compact 25.5-inch low-profile design, it can be installed independently or used as a booster in-line with a larger hot water system. The 1500W Incoloy-800 heating element offers superior corrosion resistance and efficiency compared to copper, ensuring a longer service life and energy savings. The porcelain enamel glass-lined inner tank resists high temperatures, rust, and leaks, reducing maintenance needs. Safety is UL listed and includes an ASME, ANSI, and CSA-approved T&P relief valve, drain port, high-temperature limit protection, and an adjustable thermostat.1 Year Manufacturer Warranty, UL Listed