1500W Stainless Steel Household Inflatable Swimming Pool Bathtub Heater Function: [Heat water faster]:1500W high-power immersion water heater can quickly heat water without wasting too much electricity. In the cold winter, you no longer need to wait for a long time for warm water. When you get an immersion water heater, you can enjoy hot water anytime and anywhere in just a few minutes. [Safety protection] This immersed electric water heater has 304 stainless steel protection. Heating in water for a long time will not cause rust, and also protect the heating from direct contact with people, effectively preventing burns. Equipped with a water thermometer, when the temperature reaches the requirements, the water can be stopped in time. [Quality material]: The power cord plug has passed UL certification. It is safer than assembling wires and plugs. Just plug it into any grounded wall outlet. The travel heater continuously heats the water to the most suitable temperature. [Easy to use] Just put the full immersion pool heater into the water. Please note that the heater must be completely immersed in water during use. Through water temperature measurement, you can base on temperature. Note: It is recommended that the continuous use of the tap water heater should not exceed 3 hours. [Portable and versatile]: You can use the pool heater anywhere. It supports use in containers of different sizes, such as buckets, basins, bathtubs, mini inflatable portable swimming pools, etc. This is the first choice for home and outdoor work. When the temperature is higher than 158 degrees Fahrenheit, it will automatically cut off the power connection. Package Included:1pcxHeater