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Portable Immersion Water Heater with Stainless Steel Cover, Anti-scalding Bucket Heater, Quick Heating Immersion Heater for Indoor & Outdoor (1 Pcs, Yellow)

  • Based on 598 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Sunday, Sep 7
Order within 14 hours and 43 minutes
Available payment plans shown during checkout

Color: Yellow


Style: 1 Pack


Features

  • Double Safety Protection: According to customer demand, we have upgraded the electric heater with built-in temperature control and fuse, automatically stop heating and maintain the temperature when the water temperature reaches 167F. The fuse can cut off the power to avoid fire, providing double safety protection and enjoying a comfortable soak at home. Heaters are NOT suitable for liquid heating in standard drinking cups due to critical operational constraints and safety considerations
  • Fast Heating: 1500W high power fast immersion water heater can heat 5 gallons of ROOM TEMPERATURE WATER in minutes, saving energy and money. If you want to heat up for a shorter time, you can use 2 water heaters at the same time, but be careful NOT to use them on the SAME OUTLET. The heating time will be little longer in cold weather. We recommend a maximum use time of 3 hours. And this immersion heater is ONLY for WATER HEATING.
  • Simple Operation: Immersion water heater is easy to use, make sure the immersion water heater is fully immersed in water and the water level is sufficient before powering it on. Keep watching and keep hands off. Once water is hot enough or boiling, unplug the heater and wait a few seconds before removing it from the water.
  • Anti-scalding & Corrosion Resistance: The pool heater with corrosion resistance stainless steel protective guard can effectively prevent the heating element from directly contacting the people or animals, both sides are fixed with mechanical and AB glue, which has strong sealing and is safer. Strong corrosion resistance, for you to solve the trouble of no hot water.

Material: Stainless Steel


Voltage: 120 Volts


Item Length: 7.09 Inches


Brand: HeavenBird


Color: Yellow


Material: ‎Stainless Steel


Voltage: ‎120 Volts


Item Length: ‎7.09 Inches


Brand: ‎HeavenBird


Color: ‎Yellow


Wattage: ‎1500 watts


Item Weight: ‎0.9 Pounds


UPC: ‎611553754724


Manufacturer: ‎HeavenBird


Part Number: ‎02A04-5684


Item Weight: ‎14.4 ounces


Item model number: ‎MJ-R13


Style: ‎1 Pack


Power Source: ‎Electric


Item Package Quantity: ‎1


Special Features: ‎Lightweight, Portable


Included Components: ‎1 x immersion water heater, 1 x instruction manual


Batteries Included?: ‎Yes


Batteries Required?: ‎Yes


Battery Cell Type: ‎Alkaline


Date First Available: July 11, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Sep 7

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.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


  • I forgot these existed. So happy to find it
Color: Yellow Style: 1 Pack
This has been working nicely. My water heater is out at the moment. Instead of running to the gym every day, I van use a camp shower pump. This has been great to heat the water. I can still get a nice hot quality shower.
Reviewed in the United States on July 24, 2025 by Helen

  • Works great
Color: Charcoal black Style: 1 Pack
Does exactly what I need it to do. Good device.
Reviewed in the United States on August 27, 2025 by Dawnetta Bishop

  • is cheap and it's stops working to so to fast
Color: Yellow Style: 1 Pack
I just use it 4 times to heat up water in a 5 gallon bucket for shower since my water heater when out and while looking for the right one to buy , well this didn't even work a month , don't buy it not wroth thr $
Reviewed in the United States on June 4, 2025 by CleaningElla

  • Fast heating, uses a lot of energy, Follow Directions!
I bought this to heat a huge inflatable tub of water since our hot water heater doesn't even heat a full bathtub of water. (Aren't slumlords fun?!) I have a 3 gallon plastic bucket that I filled with water, put the wand in the water and then plugged it in. It heated the water to boiling in maybe 7 minutes. Make sure to unplug it again before taking it out of the water. Fires, electrocutions, the danger is real. But the product is awesome. Three gallons of boiling water, when added to lukewarm water goes a long way and I know we saved money by not using the hot water heater that's on its last legs. The only issue that we had was that our electric situation here is dicey. A hair dryer killed my bathroom outlet completely. This thing? Blew the fuses repeatedly. We had to unplug all major electric suckers while using it that were on the same fuse. ... show more
Reviewed in the United States on September 8, 2023 by Rebecca H.

  • Amazing
Color: Charcoal black Style: 1 Pack
Works great and heats up water fast
Reviewed in the United States on July 10, 2025 by Kassandra

  • 6month life with regular use.
Color: Yellow Style: 1 Pack
Works really well. Burned out after using it once or twice a week from June to December (same year). Works great but once it starts corroding it’s time to buy a new one soon.
Reviewed in the United States on January 23, 2025 by Aryan Strauss

  • Uses a HUGE amount of power and heats very slowly. It's like running two microwaves @the same time.
Color: Black Style: 2 Pack
These things work but use caution: 1) These heaters use a tremendous amount of energy, if you are using a generator to power them, good luck because they are around 1500W which is HUGE and its like running two microwaves at the same time for one of these to get warm! they take several hours to get hot. They will yank amps/current like crazy from a lithium battery in your RV, so be prepared. 2) You cannot use them inside an metal containers without being shocked HARD. You cannot touch the water with them inside anything else non-metal either, it just wont zap you as hard. So they do work, they just take forever to get going so it may be better to stick with gas for heating up your hot water tanks in a cabin/rv type frozen water scenario. Make sure you remove power to them before checking the water or it will shock you. 3) If you use an extension cord, make sure its an extra heavy duty/high amp cord and the shortest cable possible for your application. Do not run two of these from the same outlet either or you risk a fuse-breaker trip inside your home/cabin, RV camper, etc. This works well for heating a small inflatable hot tub or kiddie pool as long as everyone knows not to touch the water while they are in. They have to be fully submerged or could burn out. I bought a 2 pack of these as an emergency way of heating frozen water barrels full of clean water that always freeze at a lodge/camp in the woods during winter. They took forever to get going in 20*F weather and I would suggest simply boiling hot water on a propane stove and pouring that hot water inside whatever is frozen rather than going this route as it takes forever. Using them with a LiFeP04 battery in a camper with an inverter will drain the batteries insanely fast. So, for heating up a small pool for the kids ahead of time making sure no-one touches the water = yes. Heating up a full sized pool = definitely not unless you want to see your electric bill go berserk. Pre-heating a hot tub for a few hours before the built in tub heating element gets going = yes. For heating up a semi-frozen 50 gallon barrels of water for emergencies with your generator in the winter time in the middle of nowhere without electricity and running on a generator, possible but not the best way to do it, at least not cost wise. The generator will struggle unless it is extremely powerful. Hope this helps. ... show more
Reviewed in the United States on December 20, 2024 by Ronnie the limo driver

  • A+ Works as expected. A life saver in an emergency.
Color: Yellow Style: 2 Pack
A winner. Heats a half-full bathtub from 45 degrees (7 degrees C) to 105 degrees (41 degrees C) in about 4 hours. The gas company shut off the gas in my neighborhood for several days because of a leak somewhere. My water heater is gas-powered; so, this device was a life saver. I also used it to heat a sink of water (just a few minutes) to wash dishes. I have purchased a few extras just to have on hand if I ever get in an emergency like this again. BE SURE to follow the safety guidelines. ... show more
Reviewed in the United States on December 30, 2024 by Math-Professor

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