Key features

• •Rapid Heating: The 240V 3500W submersible water heater high-power heater significantly increases heating speed compared to other 2000W water heater lower-power heaters. With a 3500W submersible water heater, you can heat water and various liquids more quickly and effectively, allowing you to enjoy hot water faster in any weather, saving time and money while enhancing your quality of life. Our Immersion Hot Tub Pool Water Heater is the ideal choice for your daily needs.
• •Precise Temperature Control: Equipped with a sensitive and corrosion-resistant temperature sensor, this heater can be immersed in various liquids. It features a compact, easy-to-use design with a handheld, waterproof Temperature Control panel that monitors water temperature in real time with an accuracy within ±0.1°C. The heater automatically turns off when the desired temperature is reached and will resume heating if the temperature drops below the set level.
• •Food-Grade Materials: Made from 316 food-grade stainless steel, this Submersible heater offers excellent thermal conductivity. The 1-inch thick seamless tubing compared to other seam tubing heaters is more durable and longer-lasting, preventing seam-related issues and ensuring safer use over time.
• •100% Waterproof Cables and GFCI Protection: Designed for long-term use, the heater includes an overload-protective GFCI leakage protection device to prevent safety accidents such as short circuits and fires. The cable uses special waterproof materials with an additional layer of waterproofing, offering double protection and significantly reducing the risk of accidents during extended use.
• •Versatile and Portable: The Immersion 304 Stainless Steel Water Heater is designed for prolonged use in any liquid environment. It is suitable for various applications including bathtubs, swimming pools, baptismal pools, spa baths, livestock water troughs, buckets, water tanks, and kitchen sinks, providing efficient and reliable heating.