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Ariston 12 Gal POU Electric Water Heater

  • Based on 104 reviews
Condition: New
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$314.00 Why this price?
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Availability: In Stock.
Fulfilled by Amazon

Arrives Tuesday, May 21
Order within 10 hours and 3 minutes
Available payment plans shown during checkout

Style: 12 Gallon


Features

  • Compact designed 12 gallon electric water heater. Provides instant hot water at point of use. 6-year limited warranty on tank.
  • Durable glass-lined heavy gauge carbon steel tank that tolerates high temperatures for years of trouble-free service.
  • Immersed screw-in heating element transfers heat directly to water, offering maximum recovery efficiency and direct, 98% heat transfer. Maximum temperature capability of 160 degrees.
  • Versatile to fit any installation condition. Easy to wire electrical connections.
  • Hard wired electrical connection; Recommended circuit breaker size: 15 Amps

Brand: Ariston


Item Dimensions LxWxH: 15.8 x 15.8 x 22.5 inches


Color: black,white


Voltage: 120 Volts


Product Dimensions: 15.8"W x 22.5"H


Manufacturer: ‎Ariston


Part Number: ‎ARI POU-12 120V 1500W


Item Weight: ‎60.9 pounds


Product Dimensions: ‎15.8 x 15.8 x 22.5 inches


Country of Origin: ‎Mexico


Item model number: ‎ARI POU-12 120V 1500W


Size: ‎12 Gallon


Color: ‎black,white


Voltage: ‎120 Volts


Included Components: ‎12 gallon water heater


Batteries Required?: ‎No


Warranty Description: ‎6-year limited warranty


Date First Available: June 22, 2021


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, May 21

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


  • Nice compact heater
Haven't installed it yet but couldn't beat the price
Reviewed in the United States on September 21, 2023 by Bigjohnwayne36

  • Good heater
Great heater for 120 volts and just for a kitchen or one bathroom. Only complaint is it doesn’t have a light to know if it’s heating and doesn’t have a thermometer, so I upgraded the heater with those
Reviewed in the United States on June 25, 2023 by Ricardo Calcano Ricardo Calcano

  • Works really great
Style: 12 Gallon
Im more than happy with this water heater. More than enough hot water for a good shower. Recovery time from taking a shower is around 15 to 20 mins. Im off grid solar and LiFePo4 batteries, so this works fine. 2 people in the house and 2 can take a shower 15 mins apart no problem. Uses 1450 watts heating the water which is fine. The water heater is on all the time, and well insulated with extra insulation. It rarely comes on to maintain the temp and so i had no need to put it on a timer which was my intention if it ran my batteries down too quickly. I would certainly recommend this for any solar or RV use. ... show more
Reviewed in the United States on June 8, 2023 by Pat Garrett Pat Garrett

  • Might Save Lots of Money on My Hot Water Bill
I purchased and Installed this 20 gallon electric hot water as they advertised for POU for Point of use hot water. Currently the price of Natural Gas just increased from 60 cents to 90 cents per CCF. But, my electric bill is price locked for 3/4 cent for the next 6 months and then increases to .80 cents. Currently Electricity cost less than natural gas. So I installed this and followed all the specs. Output from my NG Hot water heater to this POU HW Heater. The literature states that the heater needs about a 4 hour recovery time. I am actually watching a 2 hour recovery time. The water is set at 135 degrees and was delivering almost scalding hot water. For a shower you need about 15 gallons of hot water and the tank which is actually a boiler and stores 19 to 20 gallons of hot water. After a couple days I shut down the Natural Gas Hot Water Heater and am currently using only this Ariston POU 19 Electric Hot Water heater as my only source for Hot Water. Works Great for 2 people. Due to the current Natural Gas Price increase and the not as aggressive Electricity Price increases this item appears to be a great bargain for hot water. Takes about one and half hours to install using copper and copper fitting and sweating the pipes and I installed one shark bite ball valve. Could be installed faster using all Shark Bite. For the wire I installed a 20 amp circuit breaker into the Main and installed a 20 amp extension cord that is under 25 feet. I will probably change the circuit to hot wire. Makes a Great Hot Shower. ... show more
Reviewed in the United States on August 21, 2022 by Lion of Babylon Lion of Babylon

  • Used as buffer tank
Style: 12 Gallon
unique usage. buffer tank for tankless unit. disconnected heating element, thermostat now controls pump that recirculates tankless hot water into this WH. house hot water draws from this 12 gallon tank through tempering valve tank and design better than most, good wiring and insulation
Reviewed in the United States on May 14, 2023 by Eric

  • Leaked, doesn't come with required hardware, poorly designed.
Style: 6 Gallon
The tank has hot/cold ports on both the top and side so you can configure to meet your needs. Comes from the factory with plugs in the side ports, which you have to move to the top if you want to use the side ports. After connecting my hoses to the top ports and filling the tank, the factory-plugged cold port on the side started leaking. I removed the leaking plug and added some teflon tape, but it still leaked. This product does not come with protruding threaded hot and cold plugs/threaded pipes, you have to supply your own. To wire the tank, I used a cable/clamp connector in the provided hole to thread the wire though. Unfortunately, with the cable connector in place on the provided panel, the panel does not fit back in place because part of the cable connector hits the metal frame of the tank. Overall, really poorly designed tank. Returned it. ... show more
Reviewed in the United States on September 1, 2023 by BBQ man

  • I was very satisfied with this water heater. It was easy to install and it works great
I was very satisfied with my water heater. Easy to install and it works great
Reviewed in the United States on March 25, 2023 by Tyler Keast

  • It arrived with a couple of dents.
Style: 12 Gallon
Works great, but had to turn up the thermostat a bit.
Reviewed in the United States on February 9, 2023 by James Sammons

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