Heating My Intex Pool with a Tankless Water Heater 220v 3kw electric swimming pool water heater & spa bathe bath hot tub thermostat ultra-high temperature (over 49 °c), ultra-high temperature switch will automatically trip (power off). The seller is hengwei0609 and is located in Shenzhen. Thermostat is designed specifically for the needs of the Jacuzzi, […]