HASTER 2000W Immersion Water Heater for Inflatable Pool Bathtub,Bucket Heater with 304 SS Guard,Electric Submersible Water Heater with LCD Thermometer,Heat 5 Gallon Water in Minutes (Black)

This works like a dream. I have a big 71 inch freestanding tub that holds a lot of water and my water turns cold while filling it up. I tried that heater and it really got my tub hot hot like I like it. I will recommend anyone to get this.

Its a vary good product!!

First use and this thing could've killed me.It says safe for bathtub use? Sure if you want to unalive yourself.I got this to heat up bath water bc mine takes forever to and I wanted to save money.I fill the tub and shove the thing in, plastic cap and all as the instructions say to do.I walked away for a MINUTE then heard a awful sound. Ran back in and this is what I see.The core burned itself to charred bits. Took forever to cool enough off for me to even remove it from the tub so I could clean it out.Awful product and huge safety hazard.

I'm measuring closer to 1400-1500 W, but that's at the end of a very large extension cord (the one I run my welder on). I have it on a 20A smart outlet, so I can turn it on remotely an hour or so before I want to use the hot tub. Regardless of that, it's a great supplemental heater for my inflatable hot tub, to get it just a few extra degrees hotter. Oh yeah....

It worked well for months. Till it didn’t.It does take quite a while to make significant different in a small kiddy pool. Then after a few months it started to trip off the power of plug. So I stopped use. I contact the seller but have t gotten an answer.UPDATE: seller has contact me and will refund me. Still waiting to get it.Update 2: got to full refund.

The media could not be loaded. I can’t even tell you how happy i am with this! I live in a tiny little RV that is 40+ years old with no hot water. After four years of heating my bath water with a coffee pot I finally found this and it’s amazing & definitely a game changer. I followed directions for use & checked temp after 1 hour. Was hot in center of tub so I gave it a swirl & continued heating another 30 mins. My bath was boiling hot & cold water was added so I could actually get in. Not complaining at all… I’m soo excited this actually worked. It’s the little things in life 🥰

The one issue i had with this is instantly tripping my GFCI bathroom and kitchen outlets after a year.No issues with breaker trips since I have 30a breakers and my wiring is rated accordingly. No issues with burns since I only plugged it in AFTER immersing it fully and letting the air bubbles settle out for at least 10 seconds. No issues with extension cords when using 20a extension cords.I think the manufacturer would have less negative reviews by using the called for NEMA 5-20P instead of the more typical (and insufficient) 5-15P. The plug sizes exist to establish common language and safety across the system.

Works perfect for small areas that need water heated, we had a spa that we put outside and used this to heat up the water,Can’t get in a hurry text a couple of hours, but definitely does the job