1800W Immersion Water Heater with WiFi Timer & Temp Control – Submersible Electric Heater for Above-Ground Pool, Bucket, Bathtub, Baptismal Pool, Bathtub,Hot Tub & Inflatable Pool

About this item WiFi Timer: Equipped with a dedicated WiFi timer, this immersion pool heater supports scheduled ON/OFF, countdown, and daily cycle functions, making daily water heating convenient. The timer can also be shared with family members. Turning off the heater via the WiFi timer ensures safer use of hot water.
Temperature Control: The submersible pool heater automatically shuts off when the water reaches around 90°C/194°F (with a +5°C / +41°F tolerance). As long as the heater remains submerged, it effectively maintains temperature control, reducing the risk of dry heating or overheating and lowering energy consumption. Heating resumes once the temperature drops by approximately 25°C/45°F.
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.
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.
True Grounding: The heater uses a 3-core grounded cable instead of a standard 2-core, ensuring the ground line is connected to the heater body. This allows faster activation of the home’s GFCI system for enhanced safety.
Precautions：Ensure the heater is fully submerged before use.Do not leave the heater unattended while in operation.Regularly monitor water level during operation.
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.
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