2KW Mini Electric Thermostat Water Heater for Pool, Spa & Hot Tub — Bath, Massage, Bathtub Use (20-40(68-104))

Compact 2KW electric water heater with built-in smart thermostat and responsive temperature probe that continuously monitors pool water and automatically adjusts heating to the selected set point. Temperature is adjustable across the full 20-40(68-104) range and the timer can be freely set to suit your schedule. Safety features include a thermostatic switch that cuts power if flow is too low or water pressure is insufficient, protecting the unit from damage and extending service life. The heater’s inner tank is made from stainless steel for long-lasting, rust-free performance. Internal wiring uses international-standard cables to ensure reliable, compliant operation. Designed for easy use and maintenance: internal water circulation runs cleanly with no scum build-up and components are simple to disassemble. After proper installation, rotate the control switch to choose your temperature; the heating indicator will illuminate and the unit will warm the water to the set level, then maintain it automatically. Fully automatic and user-friendly, this heater is ideal for constant-temperature applications such as small hot springs, mini swimming pools, bathtubs, SPA baths and massage hot tubs.