3500W 240V Immersion Water Heater Portable Electric Inflatable Pool & Hot Tub Submersible Water Heater with Temp Control, GFCI for Baptistry, baptismal Pool, Swimming Pool, Above Ground Pool
Condition: New
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Availability:
14 left in stock
Arrives
Thursday, Aug 6
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Features
- Precision Thermostat and User-Friendly Design: Thermostat Immersion Water Heater features a temperature probe made from corrosion-resistant material, with a length matching the 118-inch cable, making it ideal for setups where the socket is far away. The temperature can be precisely controlled within 0.1C. Its easy to operate; simply press and hold the SET button for 3 seconds to adjust the temperature using the up and down buttons. The heater supports both Fahrenheit and Celsius readings and comes with a user manual for guidance. Additionally, the bottom of the Heater rod includes a silicone gasket to prevent overheating from burning through the bottom of inflatable pools.
- GFCI Leakage and Overload Protection: Safety is the top priority for this 100% waterproof Immersion water heater, which features GFCI (Ground Fault Circuit Interrupter) leakage protection that automatically cuts off power in the event of a leak. Additionally, it has an overload protection function that activates if your homes aging wiring cannot support the heater's load, reducing the risk of accidents during extended unattended heating sessions.
- Fast Heating, Safe Design & Easy Cleaning: This submersible immersion heater combines rapid performance with thoughtful safety features. Made of 316 stainless steel, it heats water quickly and evenlyreaching optimal temperature in just 1 second while reducing preheating time. The fully waterproof design, paired with a silicone-wrapped power cable, provides reliable insulation against water exposure and electrical hazards. Its smooth stainless steel surface resists scale buildup for easy cleaning and long-term stable heating. For added protection, the bottom of the heater rod includes a silicone gasket that helps prevent overheating damage to soft-sided containers like inflatable pools.
- High-Quality Materials & Corrosion Resistance: Made entirely from thickened seamless 316 stainless steel, this saltwater pool heater delivers outstanding corrosion resistance, ensuring reliable performance during longterm submersion and continuous use. Its robust 316 stainlesssteel construction resists rust and degradation over time. The power cable is insulated with corrosionresistant rubber, providing excellent electrical insulation and dependable protection in demanding environments for safe, longlasting operation.
- Portable & Multifunctional Use: Flexible, powerful, and truly portable, this hot tub and pool heater stands out from bulky traditional heaters. Its compact design allows you to easily move it anywhere and even take it outdoors for on-the-go heating. Ideal for heating liquids in various environments including inflatable pools, baptismal pools, bathtubs and hot tubs (soaker and large tubs), swimming pools (large and saltwater), ponds, aquariums, and livestock drinking troughs. Perfect for both indoor and outdoor use.
Material: 316 Stainless Steel
Voltage: 240 Volts
Brand: XCLBTFDC
Color: Blue
Wattage: 3500 watts
Brand Name: XCLBTFDC
Manufacturer: XCLBTFDC
Included Components: Thermostat
Material Type: 316 Stainless Steel
Color: Blue
Voltage: 240 Volts
Wattage: 3500 watts
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Thursday, Aug 6
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
So far works really well! Glad I got it for our 7x2 stock tank pool I have it on its own outlet Probe sensor and all seems high quality. So far so good. Love how it stays on forever in the water and I paired it with my smart switch
Reviewed in the United States on April 11, 2025 by Everyday Chris
Running 220 volts (using the adapter instead of plugging into 120v..), it works well. I am in the Virgin Islands so we have “Christmas winds” making the pool cool. Using this has brought the pool temp up5 degrees in 4 days. I am sure if I covered the pool, it would be much quicker given winds…. I think this is an excellent product!
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Reviewed in the United States on December 5, 2025 by Robert A. Baldree
Bought to put in above ground pool, based on review of someone using it to heat theirs a little. So far not working to well. Gonna leave a little longer to see.
Reviewed in the United States on May 31, 2025 by Tammy
If I could give it zero stars. That’s what It’d be. SMH Had this thing in my pool for 12 hours. Went up from 74.4°F to 74.6°F. Can’t even get my money back because pool came late and it’s all past my 30 days 😡
Reviewed in the United States on July 22, 2025 by Amazon Customer
Nice immersion water heater. It's very easy to use, I will say it heats the water at a good speed. Very solid, its good quality, and so far, we have no issues with it.
Reviewed in the United States on November 10, 2025 by Customer Review
I'll never go camping again without a portable immersion water heater like this one. Being outdoors, I wanted to take a bath and the river water was freezing cold, so I found a bucket and I had hot water. Super super easy to use, works great and lasts a long time. It heats water quickly and evenly, reaching the optimal temperature in just a second and reducing preheating time. You could use this heater for several things you need to heat. One night when we were camping, I made ramen, just heated the water and that was it! I love its size, it's perfect for easy transport from one place to another. I like its safe design, and it's also very easy to clean. This heater is made of 316 stainless steel, is waterproof and quite flexible and powerful. Highly recommend it.
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Reviewed in the United States on September 1, 2025 by Victor Hernandez
This immersion heater really delivers when it comes to heating water quickly and efficiently. The 3500W power makes a noticeable difference, and I like that it comes with a thermostat and GFCI for added safety. It feels sturdy and well-made, which gives me confidence using it in different types of pools and tubs. Setup is simple and doesn’t take long, and once it’s running, it maintains a steady temperature without constant adjustments. What stands out most is the versatility—it works for inflatable pools, hot tubs, and even baptismal pools, making it a very practical tool to have on hand. Overall, it’s a strong performer that combines safety, ease of use, and dependable heating.
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Reviewed in the United States on August 16, 2025 by Alex Warren
Could never heat up a small hot tub I tried it several times and made sure things were set correctly very disappointed in this item. Would not recommend
Reviewed in the United States on October 7, 2025 by Nurse Hutto