Jamie walker
Reviewed in the United States on March 13, 2025
To run this immersion heater at full power/Amps, you will need a nema receptacle. It comes with a converter for a standard 120v receptacle but, this does reduce the power by half. It still works great for what we need. We got it for our granddaughters pool. I'm not sure how many gallons it is but it doesn't have a filter so the water has to be changed every so often. Her pool is 12' x 18". She loves the water so much, she doesn't want to wait for it to naturally warm up. So this has prevented her teeth from chattering and lips turning blue. We do not let her in the pool while this is in there. Electricity terrifies me so I would never take the chance with her.
Customer Review
Reviewed in the United States on April 18, 2025
It heats up quickly and the water was HOT. It’s super easy to use: just plug in and submerge. It seems durable and it definitely functions properly. It’s a good value for the money and i am happy with my order.
Vieja Canosa
Reviewed in the United States on April 14, 2025
We used this in a pinch to help heat a smallish baptistry at church. It worked well and the water stayed fairly comfortable, enough to take the edge off. We'll be investing in a larger heating/circulating unit soon, as this won't suffice for the long run. We used it with the included 120V adapter so I imagine it would've been even better had we been able to use the 240V plug. Also, we unplugged it before using the baptistry as advised by the manufacturer and had a small water heater from which we added hot water to the pool.
Tiffany Lane
Reviewed in the United States on April 10, 2025
This heater really surprised me with how fast it warmed up the water. I used it in a big 30-gallon tub and it handled it like a champ. The titanium build feels sturdy and I like that it's fully submersible and makes setup simple. The cord is a good length and the waterproofing gave me peace of mind. It’s perfect for chilly evenings when I want to soak outside or warm up a small pool. Just plug it into the right outlet and let it do its thing. Definitely a solid option for quick, reliable heating.
MMO
Reviewed in the United States on April 1, 2025
This works amazing. It takes awhile to heat up but once its hot, it gets the job done. Was a little skeptical at first because we were unsure of the safety of it being plugged up while in water but it actually works great. We did test it first before going all in. Its a great size. Its easy to use. We love it.