Immersion Water Heater Electric, 1800W Portable Water Heater with Temperature Display, Anti Dry Burn Protection & Adjustable Thermostat, Full Submersion Required for Buckets, Tubs, Pools, 120V
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Returnable until Jan 31, 2026
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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Availability:
In Stock.
Arrives
Wednesday, Mar 25
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Style: temperature display
Features
- Fast & Efficient 1800W Heating - IMPORTANT USAGE NOTES This 1800W immersion heater quickly heats 5-10 gallons of water. PLEASE NOTE: The ENTIRE METAL HEATING TUBE MUST BE FULLY SUBMERGED in water before plugging in. It will automatically cycle on/off to maintain your set temperature, which is NORMAL operation. Maximum safe heating temperature is 194F (90C).
- Wide Application - CORRECT USE GUIDELINES Ideal for bathtubs, buckets, small pools, and farm use. CRITICAL: Always ensure the heater is fully immersed. Do not let it touch the container walls/bottom. NOT for use in iron or glass containers. Ensure a sufficient water volume (at least 2 gallons recommended) for safe and effective operation.
- Easy Plug & Play Operation - STEP-BY-STEP INSTRUCTIONS 1) FULLY SUBMERGE the metal tube in water. 2) THEN Plug into a 120V outlet. The red indicator light will turn ON when heating. 3) When the light turns OFF, the desired temperature has been reached (Normal Operation). 4) ALWAYS UNPLUG the unit before removing it from water.
- Durable Stainless Steel & Easy Maintenance Constructed from premium, corrosion-resistant stainless steel, this heater is built to last. Its smooth surface is easy to wipe clean after use. Designed for reliability, it's your go-to solution for portable heating needs season after season.
Brand: ROKAFU
Color: Black
Style: temperature display
Manufacturer: MMECO
UPC:
Manufacturer: MMECO
Part Number: 00004
Item Weight: 2.03 pounds
Package Dimensions: 12.09 x 5.87 x 2.32 inches
Item model number: model-pro
Size: ordinary
Color: Black
Style: temperature display
Included Components: Instruction Manual
Batteries Required?: No
Date First Available: October 29, 2025
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Wednesday, Mar 25
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
This immersion water heater is a lifesaver for rural locations where hot water isn’t always available. The 304 stainless steel design is sturdy and durable, and it heats water quickly even in colder conditions. I’ve used it to warm buckets for washing and making hot drinks when off-grid, and it performs flawlessly every time. It’s lightweight and portable, making it easy to carry between different areas or take on trips. A dependable and efficient solution for anyone living or traveling in rural or remote areas—highly recommend.
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Reviewed in the United States on September 26, 2025 by Melvin E. Silverio
I am very happy with this electric heater. It is compact, safe and easy to use thanks to its switch. The metal base heats quickly and evenly, keeping coffee or tea at the perfect temperature. In addition, it is light, takes up little space and the material is strong and easy to clean. Ideal for the office or home. I recommend it to those looking for a practical and safe way to keep their drinks warm.
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Reviewed in the United States on September 22, 2025 by CandiDh CandiDh
I really like this electric heater. It's safe and easy to use. The metal base heats quickly and the switch works great to turn it off without having to unplug. It's size is not too big so it makes it easy to store and carry from place to place if needed. I recommend!
Reviewed in the United States on November 5, 2025 by Claudia Facundo Claudia Facundo
Look, I'm not a fancy guy, and I need simple stuff that just works. I've been running one of these immersion heaters in the shop for a while now to heat up water for clean-up and a quick cup of coffee, and it's solid. It's basic: dunk it, plug it in, and stand back. No complicated plumbing, no waiting on a whole tank to get warm. When you need hot water now, for washing grease off your hands or whatever, this little heater delivers the goods. It's fast, it's reliable, and it ain't gonna break the bank on the electric bill. Five stars, because it gets the job done right, every single time. It's tough, it doesn't complain, and for the price, it's the best tool in the shed for a hot water boost
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Reviewed in the United States on September 26, 2025 by Patrick c. Patrick c.
I used it to warm up water in a bucket and it worked great. It heats up quickly, and the switch makes it easy to turn off without unplugging. Good product if used carefully.
Reviewed in the United States on October 7, 2025 by Brayan Salmeron
I honestly didn’t expect much at first, but this immersion water heater turned out to be such a practical little tool. It heats water surprisingly fast and has made things so much easier for me, especially when I need hot water quickly without waiting for the stove. I really like the stainless steel design it feels sturdy and safe, not flimsy at all. The power switch is also very convenient because I don’t have to keep plugging and unplugging it. Overall, I’m really happy with it and would definitely get it again.
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Reviewed in the United States on October 4, 2025 by Linnet Vera Linnet Vera
Awesome heater. It works ok. Simple and easy to use. It warms the water on on level.
Reviewed in the United States on October 16, 2025 by Amoy Swaby
I gave it to my grandparents in my country and it is efficient and reliable. Heats water quickly, the stainless steel build feels durable, and the on/off switch makes it very convenient to use. Perfect for pools, buckets, or large containers.
Reviewed in the United States on September 30, 2025 by Rosa