Suitable for large containers such as buckets, sinks, bathtubs, small inflatable pools, etc. Material: Stainless steel, safe, durable, non-toxic, long service life. < p>This water heater does not have an automatic shutdown function. You must turn off the power before taking out the water. Immersion design: The water heater uses an immersion design and must be immersed in water. Features: < p>Meet your different needs: Enjoy a super comfortable bath in cold weather or use our heater to boil water and soak your feet at night to keep them warm. Applicable containers: bathtub, plastic bucket, inflatable pool, foot bath. Heating seconds: The electric immersion heater in the suspension can heat the water heater in a few minutes. 2000W electric resistance makes hot water production more efficient. Boil 19 liters of water in minutes. Simply place the water heater in the water and then connect it to the power source. High Performance: We choose high-performance water heater elements based on