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Review of ANDRIMAX Immersion Heater for Boiling Bath Water
4.00 stars Good Form 824 Reviews
Reviewed on: October 27, 2021 Author:
Price Range

$15 - $61

Where to Buy






Pros & Cons


  • Heats up bodies of water in minutes to hours
  • Long power cord
  • No complicated knobs
  • Stainless steel


  • Does not work quickly
  • Works best for small spaces
  • Can be dangerous
Review Summary

This is the summary of consumer reviews for ANDRIMAX Immersion Heater for Boiling Bath Water. The BoolPool rating for this product is Good, with 4.00 stars, and the price range is $15 - $61.

The ANDRIMAX Immersion Heater for Boiling Bath Water is a small stainless steel heater that heats water while fully immersed in just minutes. This corded appliance is best suited for bathtubs, sinks, and other small to medium sized bodies of water to heat up the water in minutes to hours, depending on the size. A number of safety features like a thick copper wire and safety plug make this immersion heater great for people on the go, in RVs and campers, and those heating up small kiddie pool water. The small size and simple, no-fuss design make it easy to use.

Customers overall say it is a good item and sits at a good price point. They say it works well and is safe to use when used properly according to directions and instructions. They say it heats up small bodies of water in minutes, and makes larger ones like pools and tubs warm in an hour. They say continuous use makes it even warmer.

Some are concerned about the safety of the product as it pertains to heat, electricity, and water interacting. They say if instructions are not followed perfectly, it could ignite a fire or spark someone. However, the company claims to have a number of safety features built in and also recommends to stop use after a continuous 3 hours.

User Voice
ANDRIMAX Immersion Heater for Boiling Bath Water
Bought for the portable bathtub in my rv and it works great.
Review Group #: 1 Rating :
3.50 stars
10 Reviews See Details
I used the heater to warm up bath water.
Review Group #: 2 Rating :
3.00 stars
14 Reviews See Details
Good deal and works great for intended purpose but for heating a pool you'll need about 3 or 4 to heat a pool!.
Review Group #: 3 Rating :
4.00 stars
15 Reviews See Details
Works as described, exactly what I needed.
Review Group #: 4 Rating :
4.00 stars
16 Reviews See Details
This little emersion heater bought a whole bath tub of cold water to a hot bath in about an hour.
Review Group #: 5 Rating :
2.50 stars
16 Reviews See Details
I use it to heat my hot tub and it really works.
Review Group #: 6 Rating :
4.00 stars
21 Reviews See Details
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