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Tankless Water Heater Electric for Sink Faucet, thermomate 6000W 208~240V Point of Use Instant Hot Water Heater with Digital Display, Self-modulating, & Overheating Protection, 1.07GPM at 35°F Rise

  • Based on 521 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Friday, May 9
Order within 11 hours and 49 minutes
Available payment plans shown during checkout

Style: 06kW


Features

  • [Instant Faucet Hot Water] - 6kw power heating system provides 1.0GPM at 50F Temp Rise on demand hot water in seconds for point-of-use applications, perfect for under / over sink placement. Temperature range from 85F - 131F. 24 Hours standby. Draw 25Amp @ 240V
  • [Self-modulating Power] - Self-modulating technology regulating the amount of energy required to heat water only when you need it with 99.8% efficient, saving up to 60% on water heating cost comparing to traditional tank water heater. Wall mounted compact size with no water tank, convenient for any spaces, saving floor space and fitting into tight spaces.
  • Long-lasting Quality - Cast aluminum heating element uniquely desgined to separated from water while heating, significantly reducing scale, corrosion and mineral buildup, achieving long-life service with low maintenance. SUS 304 stainless steel water tube
  • Sleek Compact Size - 10.95" x 7.4" x 2.52", Small water heater conveniently designed to fit in tight places within your home or business, like under cabinets and sinks, hair salons, bar counters and hotel receptions, saving valuable storage space
  • User Friendly - Touch control panel and digital temperature display allowing adjustment in 1 increment. IP25 waterproof, Standard 1/2"NPT pipe fitting, pre-wired pigtail for easy installation
  • Important Note - Please verify this unit is the right size for you: 6kW 240V ONLY Hardwired, requiring 30A Circuit Breaker, 12AWG min wire size and 1/2"NPT water connections

Brand: thermomate


Product Dimensions: 7.4"W x 10.95"H


Special Feature: Auto adjust power input, No corrosion No Leaking (seperated water line)


Color: White


Wattage: 6000 watts


Brand: ‎thermomate


Product Dimensions: ‎7.4"W x 10.95"H


Special Feature: ‎Auto adjust power input, No corrosion No Leaking (seperated water line)


Color: ‎White


Wattage: ‎6000 watts


Voltage: ‎240 Volts


Maximum Flow Rate: ‎1.5 Gallons Per Minute


Maximum Temperature: ‎131 Degrees Fahrenheit


Style: ‎06kW


Maximum Pressure: ‎150 Pound per Square Inch


Mounting Type: ‎Wall


Manufacturer: ‎thermomate


Part Number: ‎ET060W


Item Weight: ‎3.97 pounds


Item model number: ‎ET060W


Special Features: ‎Auto adjust power input, No corrosion No Leaking (seperated water line)


Included Components: ‎machine, mounting kits


Batteries Required?: ‎No


Date First Available: March 20, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, May 9

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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Top Amazon Reviews


  • Amazing water heater, good things do come in small packages
Style: 18kW
***UPDATE*** Month 1 after installing the unit, my electric bill went from $350 the prior month down to $230 the following month. So this has had clear and immediate cost savings for my electrical usage. Very happy with the results! ---------------------- I wanted to replace my traditional tank water heater with an electric tankless, so I did hours of research and comparing models and options. Finally settled on this unit in the 18KW size to fit my needs. I wanted to the next higher up but my electrical panel and home service capacity made that a risk choice. However, I'm delighted at how well the 18kw model works for my whole home use-case. Thankfully due to having an EV, I already had a conveniently located sub-panel installed. All I had to do was upgrade the capacity on that sub-panel, which was as simple as buying a larger breaker and making sure the existing wiring was up to the task. Ended up taking out the old 30amp breaker the tank water heater used out of the main panel, installing a 40-amp dual pole breaker there in its place, then upgraded my sub-panel to 100amps, and finally installing the second 40-amp dual pole breaker in the sub-panel. Ran all the 8 AWG wire to the location where I wanted to mount the water heater and used an appropriate amount of conduit and secured to the wall, which for me thankfully was only about 6 feet of distance. If you have complex electrical situations happening, definitely call in a licensed electrician. At this point it was an easy install to mount the unit on the wall, secure the wiring which was intuitive, and wall labeled. I didn't find any of the wiring or instructions to be wrong or confusing so thats a plus. The moment of truth then arrived, powering on the unit and setting the desired water temperature. A few quick tests and bingo, hot water. Its not been 3 days since the install and multiple showers, laundry, running the dishwasher, etc. No issues whatsoever. In fact, this unit outperforms the tank water heater we had before. My family now reports that they have to set the faucet to a less hot position than they did previous during showers. The water flow is perfect even when both showers are running full blast. We get consistently hot water and don't have to adjust it multiple times during the course of the shower as we did with the old water heater. Overall, very happy with the performance of this unit! My application is a single story, 2 full bath home, so I wanted something that could handle two concurrent showers and the occasional hand washing or laundry running at the same time. And I'm thrilled to say that it works for me better than expected. I also love that its a newer design that separates the heating element from the water flow path, which means less maintenance and easier repairs if something goes wrong in the future. Time will tell in terms of durability, but I was impressed with the quality of the build, its well-made and appears to be a thoughtful and clean design. Other units I checked out before buying this one looked sloppy, not as well designed. I'm so glad I chose this model. Obviously do your research on your electrical capacity, sizing for your use-case, etc. All I can say is that it works for me in my whole house use-case in Central Florida. Northern cold climates may need a more powerful unit. For me, I've got no doubt this will be more efficient and save me money on my monthly electric bill compared to the old unit electrical consumption. To top it all off, I got this on Amazon Prime Day using a deal and the cost was unbeatable for what I got in this unit. Super happy, will update the review in the future should anything else happen to change my mind. ... show more
Reviewed in the United States on October 17, 2023 by Joe

  • It failed, but the service department honored the warranty
Style: 18kW
The media could not be loaded. I installed this water heater 13 months ago in my daughter’s house. She has a one bathroom home, and it has served well. However, a week ago, the unit stopped heating water. “HH” Is shown on the display. I immediately went online and entered a trouble ticket with Thermomate. The next day I called the customer support number and was encouraged that a person picked up almost immediately. John Is friendly, and did send me a troubleshooting pamphlet. We performed the steps on the pamphlet and let Jon know that did not fix it. After this, the issue got escalated to the support department . As the support department is overseas, I had to wait 24 hours for a reply. However, the ultimate solution was that they are sending me a new hot water heater. So they are honoring their two-year warranty. Easy service to work with, And as I said, the unit was easy to install and has worked fine. ... show more
Reviewed in the United States on July 3, 2024 by Bo Villemain

  • Great water heater
Style: 18kW
This water heater keeps a consistent temperature and raises temp like it should. It was very easy to install. I recently purchased one from another brand I won't mention and it wouldn't raise temp or keep water hot enough to shower but this one works great! I set it at 125 and it is perfect. It's a nice size it saves alot of space and don't have to worry about a tank leaking and not knowing it. I will update about the energy cost when I get my next power bill. ... show more
Reviewed in the United States on May 13, 2024 by Kenneth and Jess Ward

  • Good investment.
Style: 27kW
Went in fairly easy. Just a little drip that went away after a couple days. Does a great job of heating the water. The hot water takes as long as the tank heater to get to your spigot but the difference is that you don't run out like with the tank heater. We can now fill the big tub and take long back to back showers. It cost me a fortune because I did not have enough space in my service for 6 #8 wires 3 double 40a breakers. But my panel was due for upgrade anyway. I put mine right into the old tank closet. I was concerned that the documents called for 12" clearance at the sides. I only had about 8" but I have noticed no great heat to the sides. I hope it lasts a long time but I am pleased now. ... show more
Reviewed in the United States on July 28, 2023 by C. E. M. C. E. M.

  • Great point of use heater for the Ponderosa Party Palace aka the barn up at the country estate
Style: 11kW
I did not want to install a conventional water heater as it would run while not in use to keep the water hot. Waste of energy and expensive. This jewel was the answer as I put a shower, bathroom sink, and kitchen sink in the country estate barn. This was simple and easy to install and puts out enough hot water to shower with comfortably. You can adjust the temp to the desired output and it will provide the water you need.We had a "barn" service that I knew to be inadequate for my power needs and had the power company install a larger transformer to upgrade to a 'shop" service. All works great. ... show more
Reviewed in the United States on April 23, 2024 by Norman Quarles

  • Does not raise temperature as described
Style: 18kW
The media could not be loaded. I just paid $2300 to have a licensed plumber and electrician install and test this. Water is only luke warm now. The unit reads it will heat to 140 degrees F, but when I turn it up to 125 to get water hot enough to bathe in it simply sits at 95-98 and won't get hotter than 100 :( very upset, took a very cold and uncomfortable shower. Our previous water heater worked great, we just wanted to go electric. Even if I return this I will not get the 2k back I paid for installation. Why will it not heat? No support so far. We typically like to take very hot showers and baths here and bought this on the pretense that it would make hot enough water to fill both bath tubs at the same time but now the water does not get hot enough to even fill one tub. It's cold by the time it fills because the water only comes out 95 degrees. DO NOT BUY THIS IT DOES NOT WORK. please refund me, I'm now almost 3k in the hole and would re install my old working heater but they took it when they installed this one. ... show more
Reviewed in the United States on October 25, 2023 by Maxanne Hermes

  • Great!
Style: 27kW
This tankless water heater works great! Dont buy the ATMOR tankless water heater as the one I bought nearly caught fire and filled my house with smoke! I'm now told I'll have to wait a month to get my money refunded! A month!! This water heater works really well and heats the water up to 167 degrees!! Solid build, easy install!! ... show more
Reviewed in the United States on April 23, 2024 by Brian

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