Choosing the right inflatable pool heater will make your water hot in a few minutes. STIRLOVE water heater kit is equipped with a Fahrenheit water temperature meter to allow the water temperature to reach the temperature you want to stop the heater at any time.\r\n\r\n\r\nSafe & Easy to Use\r\n\r\n There is awaterproof indicator on the back of the heater. When the red light is on, itmeans that the work has started.The bottom is with an insulator while the smooth stainless steel guard aims to avoid scalding injures, freely to use.\r\n\r\n\r\nThicker Copper Wires Than Regular Ones\r\n\r\n Fully submerge the UL-listed heater in a bucket, tub or trough of water and plug into a grounded 120v plug\r\n\r\n Nominal Voltage: 110 V - 125V\r\n Power: 1500W\r\n\r\n\r\nPacking List:\r\n * 1 electric submersible water heater\r\n * A Fahrenheit water temperature\r\n * 1 stainless steel sponges\r\n\r\n\r\nWarning:\r\n\r\n Don\'t use extension cord. don\'t plug 2 heaters on the same outlet.\r\n Make sure the water is always cover the stainless steel guard to avoid dry burning.