Portable Water Heater, 2000W Immersion Pool Heater, Bucket Electric Water Heater, New Upgraded Magnesium Oxide Heat Pipes, Fast Heating, with Digital Thermometer, Suitable for Bathtubs and Small Pools
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Features
- Safety & Intelligent Temperature Control This UL-certified immersion heater features a 304 stainless steel cover to prevent direct contact with heating elements and resist rust. The intelligent system automatically shuts off when water reaches 75C (165F), with dual safety protocols: always submerge the heater fully in water before plugging into a 110V outlet, and never expose it to air during operation to avoid fire risks.
- Rapid 2000W Heating for Large Volumes Powered by a 2000W high-efficiency design, this heater warms up 5 gallons (19L) of water in minutes. The perforated guard accelerates heat dispersion while ensuring full submersion. For heavy-duty needs, use multiple heaters simultaneously (on separate sockets) but limit single sessions to 1 hour for safety.
- Portable & Multi-Scene Compatibility Compact and lightweight, it works with buckets, sinks, portable bathtubs, and mini pools (not for large pools). Ideal for travel or outdoor use. Critical warning: Keep at least 3 feet away from flammable materials or gas cylinders during operation.
- User-Friendly LCD Monitoring The built-in digital thermometer displays real-time water temperature, while a power indicator light confirms operational status. Simply immerse, plug in, and monitorbut ensure no humans/pets are in the water during heating.
- Complete Kit with Reliable Service Includes the heater, LCD thermometer, and manualperfect for gifting. Contact AMZKEIO for prompt replacements or troubleshooting with quality guarantees.
Material: Stainless Steel
Voltage: 110 Volts
Item Length: 10 Inches
Brand: AMZKEIO
Color: Black
Package Dimensions : 11.93 x 6.26 x 2.32 inches; 11.2 ounces
Date First Available : November 26, 2025
Manufacturer : AMZKEIO
Best Sellers Rank: #7,495 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #2 in Lab Immersion Heaters
#2 in Lab Immersion Heaters:
Customer Reviews: 5.0 5.0 out of 5 stars (22)
Frequently asked questions
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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
The description of this water heater is accurate, and it’s exactly what I was looking for. It’s compact and doesn’t take up much space, making it ideal for small bathrooms, kitchens, or utility areas. Despite its size, it heats water quickly and efficiently — it reaches the desired temperature in just a short time, which is very convenient for daily use. I’ve been using it for quite a while now, and so far it has worked flawlessly. The build quality is excellent, and it feels durable and well-made. The heating performance has remained consistent, and I haven’t experienced any leaks or technical issues. It’s also easy to operate — just set the temperature, and it maintains it steadily.
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Reviewed in the United States on October 26, 2025 by Archibald
I have been using this heater frequently since I received it in July, and after more than a month, it still works well. It was easy to figure out how to use, and it heats water quickly, which shows just how powerful it is. One of the features I really like is the LED screen, which lets me check the temperature easily at any time. The compact size also makes it very convenient to carry around. I’ve even taken it camping, and it has worked just as well outdoors as it does at home. So far, I’ve had no issues with it at all. It works exactly as described and continues to deliver reliable performance.
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Reviewed in the United States on September 2, 2025 by Doreen
This portable immersion water heater has a powerful 2000W output and heats up quickly. I tested it with a 5 gallon bucket, and the water temperature rose within just a few minutes. The included digital thermometer makes it easy to monitor the water temperature in real time. It automatically shuts off when the set temperature is reached. Its compact size makes it easy to store and carry, and it works great for home bathtubs, foot basins, or small pools during outdoor camping. The build quality is solid, with well thought out safety features, and it is very simple to operate. Just remember not to use it for more than one hour at a time, and make sure the heating rod is fully submerged in water.
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Reviewed in the United States on August 15, 2025 by mewmew
I’ve been using this portable water heater to warm up water in a small inflatable pool, and it's been almost a month I haven't had any issues. It works well so far. It heats the water a lot faster than I thought it would, and the digital thermometer is super handy for me keeping an eye on the temperature. Setup was simple, I just plug it in and it starts to work. The heat pipes seem solid and it feels well-built overall. I’ve also tried it in a big bucket, and it worked great there too. As long as I follow the safety steps, it does exactly what it’s supposed to do. Definitely useful if you need a quick tool to heat water.
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Reviewed in the United States on August 2, 2025 by Ann
This is a portable hot water heater that really surprises me with its efficiency and power. It heats water incredibly quickly. I fill a 6-gallon bucket with water and use it to heat it - within 20 minutes, the water is hot enough for a comfortable shower. It doesn't just warm water - it gets hot, so I often unplug it a few minutes early depending on the situation. Whether it's making tea, washing dishes, or soaking my feet, it can meet my needs. It's also very portable and lightweight. I put it in my camping gear bag and it takes up almost no space. The design is simple and intuitive - plug it in, submerge the coil in water, and it heats up in no time. So far, it's working well!!!
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Reviewed in the United States on July 26, 2025 by Stephen Stephen
This is a really useful portable water heater that we used on our road trips, but it has become one of my most used gadgets at home! We needed a small and efficient water heater for making tea or bathing my dog outdoors on the road - and this water heater exceeded my expectations in every way. The water heater is small and lightweight, but surprisingly powerful. I simply place the water heater coil in a cup or small pot, plug it in, and the water is steaming hot in minutes. It's intuitive to use, heats up quickly, and its small size makes it ideal for travel. It doesn't take up much space in your bag, and it has a convenient handle and a long enough power cord to easily connect to an outlet.
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Reviewed in the United States on July 25, 2025 by Stephen Stephen
For frequent travelers and campers, having access to hot water isn't just a convenience, it's a necessity. After testing several portable heating options that were either too bulky or underpowered, I ended up choosing this portable water heater, and I have to say, it has completely exceeded my expectations. It's built very well. It's small and compact, not flimsy or cheap like other models I've tried. I use it primarily in my RV, and occasionally for backyard chores or cleaning outdoor equipment. Portability is key - it's easy to carry and takes only minutes to set up. Just plug it in, submerge in a bucket or basin, and it heats water incredibly quickly. It's become a trusted part of my travel and home toolbox before.
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Reviewed in the United States on July 20, 2025 by Gonzales
This portable water heater has been a great solution for warming up my small pool. It’s high power, and really heats the water fast, way quicker than I expected. The stainless steel shell feels solid and durable, and the digital thermometer makes it easy to keep an eye on the temperature. It works exactly as I hoped, and now I can enjoy relaxing in a warm pool without needing to invest in a whole new hot tub. Definitely a budget friendly option that does the job well!
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Reviewed in the United States on August 5, 2025 by Alexa Young Alexa Young