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EcoSmart

EcoSmart ECO 18 Electric Tankless Water Heater, 18 KW at 240 Volts with Patented Self Modulating Technology , 17 x 14 x 3.5

    • Based on 5,109 reviews
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Availability: Only 1 left in stock, order soon!
Fulfilled by WorldWide-Distributors
Arrives Tuesday, Apr 23
Order within 7 hours and 2 minutes
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Style: ECO 18


Pattern Name: Water Heater


Features

  • The product is highly durable
  • The product is easy to use
  • Manufactured in China
  • Amperage (amps): 75. Activation flow: 0. 3 GPM. Flow Rate @ 35 F Rise (gallons/min): 3. 51 gal (US)/min
  • The product works and is compatible with 2 X 40 AMP (DP) breakers and 2 X 8 AWG wire
  • Lifetime warranty for residential use
  • Save up to 60% on your water heating costs with the most advanced, self modulating technology available
  • Never run out of hot water with an ECOSMART tankless water heater.
  • Save up to 12 cubic feet of storage space.
  • Digital temperature control in 1-degree increments gives users complete control of hot water
  • 75 A

Description

From the Manufacturer This Smart Technology electric tankless water heater is configured for climates where incoming water temperature is 62 Degree F and above. The ECO 18 is capable of heating over 2.5-Gallon per minute, which is the equivalent of one shower head (with a 1.5 gpm flow) and one sink with a low inlet water temperature of 62 Degree F. Two showers can be run simultaneously when incoming water temperature is above 70 Degree F in warmer climates such as South Texas, South Florida, New Mexico, Arizona and South California. These models come with a digital temperature control that allows you to set your temperature in increments of 1 Degree. Prior to purchase and installation please verify this model is the rights size for your hot water needs and electrical requirements.

Brand: EcoSmart


Product Dimensions: 14"W x 17"H


Special Feature: LED Display


Color: White


Wattage: 18000 watts


Brand: ‎EcoSmart


Product Dimensions: ‎14"W x 17"H


Special Feature: ‎LED Display


Color: ‎White


Wattage: ‎18000 watts


Voltage: ‎240 Volts


Maximum Flow Rate: ‎3.51 Gallons Per Minute


Heat Output: ‎18 Kilowatts


Manufacturer: ‎Ecosmart


Part Number: ‎ECO 18


Item Weight: ‎14 pounds


Country of Origin: ‎China


Item model number: ‎ECO 18


Is Discontinued By Manufacturer: ‎No


Size: ‎17 x 14 x 3.5


Pattern: ‎Water Heater


Item Package Quantity: ‎1


Certification: ‎UL-499


Special Features: ‎LED Display


Included Components: ‎electric tankless water heater


Batteries Included?: ‎No


Batteries Required?: ‎No


Warranty Description: ‎Lifetime Warranty on electronics, exchanger and element. Warranty only covers cost of heater; does not cover labor or any incidental damages.


Date First Available: October 19, 2010


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Apr 23

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

    • Excellent Product, Unmatched Quality at a very reasonable price ***One year update
Style: ECO 18 Pattern Name: Water Heater
Review Image by iScott iScott
The Good As for the item itself I would only suggest that the purchaser make sure they have sized the unit correctly for their needs and have taken their area's ground water temp into account. The unit has a sublimely simple design and its shell is both space efficient and cosmetically pleasing. Unlimited hot water is a decadent luxury and Ecosmart makes it affordable to all. My lady is finally able to take her time wash and shave without ever running out of hot water (yikes for my water consumption). Regarding water consumption I'v found that this unit works amazingly well with the "Spa Fire-Hydrant" shower head, Economy and Performance. The Bad This pertains to the install process and NOT the unit. -- The plumbing is very straight forward and should be doable by a moderately experienced DIY'er with basic plumbing tools and a little soldering know-how. The electrical work is also not very difficult, BUT requires two Double-Pole 40-Amp Breakers and sufficient sized service to handle the unit (which is actually comparatively large). But if you've got the space or are willing to upgrade your electric service, this item is a must-have. Final Warning The large cost for this unit will come from the install by licensed professionals without which you cannot quality for the lifetime Warranty, My advice (if you are not planning to install yourself) would be to get quotes for the install (both plumbing and electrical) and compare those numbers to the cost of the unit if you end up paying more for the install than the unit is worth you might be better off forgoing the warranty because if you do have a problem it would still be cheaper to by a replacement unit. ***One year Update I've had this unit for a year now and recently blew a heating element, (an issue caused by a plumbing change and NOT the unit itself). I only bring it up because its a bit of a pain to have to order a replacement from Eco-Smart since no other place I found (Even Amazon!**(CAN be purchased on amazon now)) carries this odd element size (9kW 240v Screw-In). So I would suggest having a spare on hand to avoid the shipping time wait if it becomes necessary. Also having seen first-hand what kind of scale and build-up can occur at tragic speeds on the heating elements, do yourself a favor and drop the extra $65 on the recommend 'Aqua-pure' scale inhibitor. Most users can only tell you that it seems to work having nothing to compare it against. I have seen both sides and it makes a world of difference! Aside from that, I am Extremely happy with this purchase, there is no going back in my household, Even with my girlfriend's new 45-minute long shower ritual (compared to the 25ish she use to get), I have seen a consistent 20-30% electric consumption drop when compared to the two years proceeding it. So my unit will have paid for itself after another year of usage. If your experience is anything like mine you will NOT be disappointed with this unit, so I'd say buy with confidence ***5-year Update At the 5 year mark, I have been through 2 heating elements (since installed) and always keep 2 on hand to be prepared. I am positive that the unit has paid for itself at least twice and is still working strong. There is absolutely no going back to a standard tanked unit. Until a recent trip out of town in a hotel shower, I'd completely forgot about running out of hot water. The moment this unit breaks I'm replacing it with an identical unit. (A decision made over 2 years ago) every home owner should have one of these units. Save space, save money, and enjoy your unlimited hot water as a bonus for your wonderful investment! *** 10-year update, Just blew another heating element (5 in total now after a decade), and they are now available for purchase on amazon! My unit is STILL running strong and my girlfriend has built her own home and installed an Eco27 (As I mentioned, once you've experienced unlimited hot water there's no going back). This device has already well exceeded my expectations and I'm overjoyed to give an amazing review. Love this product and WILL buy again in the home I'm planning to build. ... show more
Reviewed in the United States on April 2, 2014 by iScott iScott
    • Great Product Bring on the Savings!
Style: ECO 27 Pattern Name: Water Heater
Reason(s) for purchase: 1. Save $ on energy cost 2. Our tank water heater wasn't getting the water hot enough (could have been going out or was adjusted IDK) 3. Free up some valuable real estate in our laundry room (more like a closet) So, I managed to buy this model for $360 brand new. I had originally paid $505 and was on amazon about a week later and noticed that this product was on sale as Amazon's deal of the day. Sent the other one back and bought the sale one lol. I decided to go with this particular model because I would much rather have too much than not enough. It's all about the incoming temperature and living in Hawaii this product should do the job for us (4bd 3bth).I will update on actual savings in $ but keep in mind that each state charges different amounts per kWh (Hawaii charges x3 of the national avg. so savings may appear more drastic) and families use different amounts of hot water, but at least it will give you an idea. Pros: -Unlimited hot water -Supposed to save $ on energy -Frees up valuable space -Looks Modern Cons: -Initial cost may be more than tank (will recoup $ over time) -In order to keep warranty must be installed professionally -Requires three 40 amp double pole breakers -Most likely need new electrical wiring ran -Seems to take a bit longer for hot water Install: Install "can" be fairly simple for the average DIYer if you can follow instructions and a few safety guidelines. The hardest part is running the wiring to the electrical panel. Everything else is pretty easy. If your breaker box is in the same room as your plumbing the install should be cake. Just make sure that your work is done to code. Wife and I installed it together (she helped run the electrical wiring to the breaker box). Ours was across the room in the hallway. It actually took us two days working a couple of hours to run our electrical (a different story for another day). After running the electrical it probably took me 30 minutes to an hour to finish the rest (installing breakers, mounting and wiring the heater) After use: We have only been using it for about 3 or 4 days now and it is going to take some getting use to. The water definitely gets hotter than it did before. The hotter water was the first thing that the wife noticed, but it does seem to take a bit longer to get hot water to the faucets. Not a lot of extra time but it's noticeable, but other than that I have no complaints. That's not even a complaint..... More of an observation. Bottom line: I plan on installing one of these in our next home. I recommend this product to any who is debating whether or not to buy a tankless water heater. Just do your research and makes sure that it will fit your needs. My wife regretted this purchase after having to bust holes in our walls/ceiling and realizing how much work it was for us. Now that it's done she tells me all of the time that she is glad that we installed our new tankless water heater. Plus it does everything that we wanted it to do. Update: Product is still working flawlessly and I haven't noticed any light flickering at all. Plus I am running this on a 150 amp service, but my incoming temperature will always be 60-70 degrees F all year round so shouldn't come close to maxing this thing out. After 1 1/2 months of service this is what I noticed: 1. Saved $14 on first full electric bill 2. Almost seems like a waste whenever I wash my hands because by the time the water gets hot I am long gone unless hot water is already in the lines (not the machines fought). I thought about purchasing some point of use heater but changed my mind (not my forever house) 3. Love the bit of extra space in the laundry room. Feels more like a laundry room now that we can actually fit some clothes baskets in there. 4. Wife still enjoys it quite a bit. We even turned it down to 115 degrees. I was hoping to save more per month but even at this rate it would pay itself off in about 4 years or so (including everything....wiring, drywall to patch, texture, paint, valves and filter= Roughly $600 ). Not bad....Hoping next month we notice more savings. Will see I guess. Either way this product performs as advertised. Highly satisfied. ... show more
Reviewed in the United States on October 25, 2015 by Yomahomie03

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