


EcoSMART 240V Single Phase 18kW Electric Tankless Water Heater
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
EcoSMART 240V Single Phase 18kW Electric Tankless Water HeaterConfigured for climates where incoming water temperatures are in the 60 deg. to 70 deg. F. range. Self modulating flow sensor technology regulates the amount of energy required to heat the water needed. Digital temperature display showing the outlet water temperature setting. Uses (2) 9 kW standard Emerson electric heating elements with brass tops to prevent electrolysis. Copper heat exchanger. Automatic resettable thermostat. (2) 40 DP breakers
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Your EcoSMART 240V Single Phase 18kW Electric Tankless Water Heater orders ship within 1-2 business days.
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- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
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4.4 ★★★★★
Based on 810 reviews
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Product Reviews
★★★★★ 5
Good Product, Fair Price
Color: Gold-aa
I bought this for my guest bathroom where I have some other brass items and it fits right in. Easy assembly with the supplied Allen wrench and bolt, and it comes with a cover for the bolt hole which perfectly matches the base padding material so the assembly point becomes invisible. It doesn’t have a ‘towel unroll preventer’ but I knew that when I evaluated the reasonable sale price and decided that wasn’t important for the intended use. The base is heavy and the assembled item seems very sturdy. I found it weird that this towel holder came with a plastic box containing a fork and a spoon as a ‘gift’ but this will go in my car camping cookware bag. I don’t know how the brass finish will hold up over time but for now I’m very pleased.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 17, 2025
★★★★★ 5
Fantastic paper towel holder!
Color: Sliver
Very sturdy, with a weighted bottom & it holds larger rolls. I put select-a-size triplet rolls on mine. It’s a nice looking one too. Compliments a stainless kitchen nicely.
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Reviewed in the United States on October 10, 2025
★★★★★ 5
Paper towel holder
Color: Gold-aa
A very nice product which matched my fixtures perfectly. It was well packaged and easy to assemble. Excellent value for the price.
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Reviewed in the United States on May 25, 2026
★★★★★ 5
Beautiful gold finish
Color: Gold-aa
Perfect gold finish for our new condo kitchen.
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Reviewed in the United States on February 14, 2026
★★★★★ 4
Nice gold paper towel holder on a budget
Color: Gold-aa
For a less expensive option I was please with the assembly and the look. It did come a little scratched but mostly in hidden spots and for the price, can’t be beat. It is not super heavy feeling though, so if you want a really solid heavy holder this might disappoint, however I like that feature since I don’t want heavy things scratching and breaking my counter or tile floor. It doesn’t wobble and I like the color so I am mostly pleased, only giving it a little less of a review because it did come a little scratched
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Reviewed in the United States on June 1, 2026