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Electric Tankless Hot Water Heater, ECOTOUCH 18kW on Demand Instant Water Heater 240V, ETL Certificated Self-Modulation Point of Use Hot Water Heater Whole House ECO180B Black

  • Based on 358 reviews
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Availability: Only 5 left in stock, order soon!
Fulfilled by Amazon

Arrives Wednesday, Jan 29
Order within 20 hours and 54 minutes
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Model: ECO180B


Features

  • INSTANT & SUFFICIENT HOT WATER With real powerful 18kW smart heating system, the tankless hot water heater electric ECO180B supplies sufficient instant and endless hot water of 120F or higher in seconds, no waiting for preheating nor terrible temp fluctuation during shower time any more and no worry of running out of it. Perfect companion for whole house use, including shower, sink faucets, dishwasher, washing machine, etc.
  • SELF MODULATION INSTANT WATER HEATERThe electric on demand tankless hot water heater ECO180B adjusts exact power input based on current flowrate and temp setting. For example, less power will be consumed by the smart water heater when you reduce water flow, thus, you get ideal temperature instead of scalding hot, which ensures comfortable experience and excellent energy efficiency. Also, optimal energy efficiency of 98% saves considerable electric charge for you.
  • CONVENIENT USEThe electric tankless water heater 18kW comes with digital display & touch control panel so temp setting is easy job. Best of all, useful information on the screen helps you get full understanding of the working status of the 240v water heater tankless, you neednt go through hard lesson of temp setting. Now turn on the faucet and let the smart instant hot water heater do the rest.
  • SAFE and DURABLENewly updated and applied with multiple protections, such as leakage protection, over heating protection and auto stop. Every piece electric tankless water heater ECO180B goes through strict tests to ensure 100% safety and it is listed by ETL and qualifies for UL. Inner water and electricity lines are designed to run separately so as to avoid leakage risk and scale build up. You can expect outstanding performance for years to come.
  • POINT of USE WATER HEATERThe sleek tankless water heater ECO180B is compact as shoes box, making it possible to install anywhere point of use to avoid waste, ideal for shower, kitchen, bar, school and hair salon. Please verify it is the right size for you: 18kW at 240V(only); dimensions 12.22" (W) x 17.25" (H) x 4.02" (D); plumbing connections :3/4" NPT. In order to install 18kW Tankless Water Heater it would requires 240V, 2X40AMP Double Pole Breaker and 2X8AWG/2 wires with Grounding.

Brand: ECOTOUCH


Product Dimensions: 12.22"W x 17.25"H


Special Feature: Overheat Protection


Color: Black


Wattage: 18 KW


Brand: ‎ECOTOUCH


Product Dimensions: ‎12.22"W x 17.25"H


Special Feature: ‎Overheat Protection


Color: ‎Black


Wattage: ‎18 KW


Voltage: ‎240 Volts


Maximum Flow Rate: ‎1.8 Gallons Per Minute


Maximum Temperature: ‎1.2E+2 Degrees Fahrenheit


Heat Output: ‎18 Kilowatts


Efficiency: ‎98%


Mounting Type: ‎Wall


Is Electric: ‎Yes


Manufacturer: ‎ECOTOUCH


Part Number: ‎ECO180B


Item Weight: ‎19.66 pounds


Country of Origin: ‎China


Item model number: ‎ECO180B


Shape: ‎Rctangular


Installation Method: ‎Wall-Mounted


Type of Bulb: ‎LED


Certification: ‎ETL Listed


Special Features: ‎Overheat Protection


Included Components: ‎Hose


Batteries Included?: ‎No


Batteries Required?: ‎No


Warranty Description: ‎One year warranty


Date First Available: June 30, 2022


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Jan 29

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


  • love it. I had to turn temp down.
It was a pretty easy install. I used 1/2 inch copper pipe with foam insulation so it heats up the pipes fast and they stay hot for a while. I had to turn the temp down to shower without getting scalded. I started at 125deg. and knocked it down to 112. I thought there would be more heat loss from the basement. It also does good for a bath. The temperature swings high when you use full flow and shut the water off quickly, the heating elements are still hot so switching from tub to off to shower can produce a section of 139 deg water. I didn't have any problems with the threads leaking or not fitting, probably because I chose all my fittings carefully at the store. Inspected and tested several and took the best fittings. and used a good amount of Teflon tape and the rubber washers that came with the heater. Its been running great for over a month now with no problems. Happy customer. I will buy the same one again when we move. UPDATE: 3 Months and running great. ... show more
Reviewed in the United States on August 27, 2024 by HandyKen

  • Superb customer service. Great product.
Model: ECO90B2
I purchase this water heater sometime ago but once I installed it work great for a while. Then somehow had some issues and it seems was a bad connection inside. I quite don't know what. I contact them by email and they answered back. . They were very helpful. We discussed ways to fix the problem or what could cause it. I tried several ways to figure out and at the end they just sent me a new one, which I installed and it works perfectly. I guess sometimes there is one bad apple. The new one works Great!!! Again thank you to everyone in ecotouch for your solidarity. Great customer service!. The water heater is convenient, works instantly and it feels solid. I've got the ecotouch 9. Yes I would purchase another one. ... show more
Reviewed in the United States on December 17, 2024 by Manuel

  • revised, this wasn't working after 3 months
Model: ECO180B
The company did reach out to me and finally connect. It was stressful and was without hot water for about month while working it out. Got the replacement within two days of them sending it out. There was a computer glitch that caused some miss communication but it worked out in the end. The machine was replaced and is working fine now. I didn't do a 5 because of the stressful month without the tank but hey stuff happens and this product has good flow, keeps hot for a long time and is helping on the electric bill. ... show more
Reviewed in the United States on August 20, 2024 by Anne

  • Works great
Model: ECO90B2
This type of heater saves on electricity because you are only heating the water being used at the moment. Saves on space also, no big tank. The display is a nice feature if it will be placed in a location where you can see it. Pay attention to where it is going to be installed as 240 V is required. If your old one was 240 V it is not a problem as it is already there. I would recommend this heater. ... show more
Reviewed in the United States on November 17, 2024 by Verified buyer

  • Shipped fast, worked well.
I should have done this YEARS ago!!!! This unit has a superier build quality to others that I have seen and takes advantage of superier Technology; a briliant design that should make it one of the lesser users of electricity, compaired to most others available! Very EASY installation!!! So glad to get rid of that TANK of constainly heated water that makes absolutely no sinse, using lots of electricity ALL THE TIME, for something that you only use 2% of the time; HOT WATER!!! ... show more
Reviewed in the United States on October 30, 2024 by chuck McKinnis

  • Don't waste the time to install it.
Model: ECO180B
Installed by certified electrician. Unit continuously tripped the internal breakers. Heater wasn't even in use each time it shut off. Getting a refund but still lost $20.00 .
Reviewed in the United States on December 26, 2024 by et1960

  • Nice affordable water heater
Model: ECO180B
So far, no complaints with this water heater. I replaced a much more expensive unit with this one. The previous unit had the same voltage and breaker requirements, as well as similar water connections, so instillation for me was fairly simple. Performance wise, the Ecotouch heater does great, especially in my house where it typically only runs one fixture or appliance at a time. I have not experienced any cold shots of water while operating like my old water heater used to. Design wise, I like how this unit is set up, it uses a continuous metal water line with the heating element surrounding the water line. All previous on demand water heaters that I've used have had small reservoirs with the heating element submerged within the reservoirs. The Ecotouch design seem less likely to foul up with minerals in my opinion, but time will tell. Very pleased with this water heater so far, wish I'd tried this one first. ... show more
Reviewed in the United States on December 1, 2024 by James Plue

  • Tripping breaker
I have and been using the ECO 140B water heater. I used #6 AWG and all recommended wiring. It has tripped twice since owning it. Today my electrician used an AMP probe to measure the draw. It was at 60 amps with only the shower running. When I added the sink to the flow the AMPs increased to 63. Not good. Other than that it works well. Just plan to over size your circuit. Scott Miller ... show more
Reviewed in the United States on April 3, 2023 by Shelley

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