About This

Rapid Heating: Unlike heaters that require preheating, this immersion pool heater quickly raises water temperature thanks to its sensitive heating sensor, saving waiting time and providing instant hot water.
Precision LCD Thermostat: The tub hot water heater maintains temperature accuracy within ±0.1°C. Simply place the temperature probe in water before use. The LCD displays real-time temperature in both Celsius and Fahrenheit. To set the desired temperature, long-press the SET button for 3 seconds until the display flashes, then adjust using the up/down keys.
GFCI Leakage Protection: In case of unattended long-term operation, the GFCI feature quickly cuts off power in the event of leakage or overload, greatly reducing the risk of accidents and fire.
Corrosion-Resistant Titanium Alloy: This salt water pool heater is constructed from high-strength titanium alloy, offering outstanding corrosion resistance in a variety of liquids. The smooth surface ensures easy maintenance; simply clean with a steel wool ball when needed.
Support Ring: Equipped with a support ring to elevate the heater in water. This prevents direct contact between the hot heater rod and fragile containers, such as inflatable pools, while ensuring efficient heat dispersion.
Excellent Waterproof Design: The power cable is encased in a silicone tube. Both the silicone and rubber insulation are corrosion-resistant and maintain performance under high and low temperatures. This ensures the cable can remain submerged long-term, achieving 100% waterproofing and reducing the risk of electric leakage.
Wide Applications: This portable electric pool heater is lightweight, convenient, and suitable for both emergency and long-term heating in various liquid environments. Ideal for use as: above pool heater, swimming pool heater, bathtub heater, baptismal pool heater, bucket heater, inflatable pool heater, hot tub spa heater, soaker tub heater, kitchen sink, ponds, or any other water container heating needs.