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Antuony

4500W Tankless Electric Water Heater,110V Under Sink On Demand Instant Hot Water Heater,LCD Touch Screen tankless Water Heater (110 V, White)

    • Based on 85 reviews
Condition: New
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This item's return window has been extended for the holiday season: Returnable until Jan 31, 2025

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

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Availability: Only 1 left in stock, order soon!
Fulfilled by Amazon
Arrives Nov 30 – Dec 4
Order within 13 hours and 34 minutes
Available payment plans shown during checkout

Color: White


Features

  • Safety and Intelligence: Tankless water heater adopts a safe, beautiful, durable, intelligent, ultra-thin and smooth appearance design, which is beautiful and elegant, with simple and direct LCD digital display, intelligent self-inspection, and automatic inspection of working status and performance to ensure safety
  • Energy Saving: Electric water heater adopts frequency conversion design, which automatically adjusts the power input according to the flow and temperature settings. When the water flow is reduced, the system will consume the least electricity, effectively reducing energy waste, No preheating is required to avoid heat loss during long-term preheating. Save both energy and time.
  • Safe and Reliable: The instant hot water heater has a memory function or an automatic alarm function when the power supply position and failure occur. IPX4 waterproof, leakage protection, dry-burning protection, automatic power-off in over-temperature and inactive states.Leakage protection,when leakage ,the protection device will cut off the power supply immediately
  • Convenience: Multiple gear options, digital display gear and water temperature, easy to adjust, meet seasonal needs, no need to store water, no need to heat or keep warm in advance, hot water can be used as soon as it is turned on, no need to wait,Tankless water heater can keep water out of the water within 24 hours, Energy saving and environmental protection
  • Space Saving: This water heater has a compact appearance, it can be easily installed under the sink, it is very suitable for every corner of your home, no need to occupy an area, enjoy hot water at any time. Make sure it's the right size for you: 4.5KW at 110V, product measures 9" x 2.5" x 5"

Brand: Antuony


Product Dimensions: 2.5"W x 11"H


Special Feature: Portable, Lightweight, Overheat Protection, High Water Pressure Protection, LED Display


Color: White


Wattage: 4500 watts


Manufacturer: Antuony


UPC: 631060195476


Brand: Antuony


Model Number: ZS-03


Item Dimensions W x H: 2.5"W x 11"H


Capacity: 2 Liters


Style Name: 110 V


Color: White


Heat Output: 4.5E+3 Watts


Mounting Type: Wall


Is Electric: Yes


Voltage: 110 Volts


Flow Rate: 2.3 Liters Per Minute


Maximum Temperature: 55 Degrees Celsius


Power Source: ac


Additional Features: Portable, Lightweight, Overheat Protection, High Water Pressure Protection, LED Display


Wattage: 4500 watts


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Nov 30 – Dec 4

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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  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Great customer service.
Color: Black
We ordered the hot water heater and it arrived without the remote. The second unit amazon sent out was missing the remote also. After amazon said they would not replace again i contacted the seller. Unfortunately they were unable to ship me a remote, but they did refund some money. So all in all a great seller. Water heater is still able to work without remote, and no problems other than that. ... show more
Reviewed in the United States on October 30, 2024 by Tim H
    • This thing really works
Color: White
I purchased this item to replace a leaking hot water heater in my RV. The water tank had developed a slow dripping leak. I was little apprehensive when I order it because I was not 100% sure it would work. This thing works. I have hot water to my shower, bathroom sink, and kitchen sink. No more 7 minute showers. No more waiting for water to heat up to shave. This is the best upgrade I have made so far. Keep in mind that you have to run a separate power line for the unit. You can't just plug it into your RV 110 receptacle. It works for me. ... show more
Reviewed in the United States on October 3, 2024 by William Goodwin
    • After 2 months DEAD
Color: White
I had this tankless installed by my plumber and electrician. Both of them trying desperately to change my mind. I live alone, I like hot showers and the only other appliances (living in AZ) don't require hot water due to the temperature. After 2 months I got a code E2, had that fixed and when I turned on hot, it appeared again. It never changed after that. Yesterday, I had a 40 gallon Water Heater from Rheem put in. For those who think this is tankless is a miracle, sorry, I thought so too and will never go back to tankless. The Antuony is now in my trash making it's way to the trash can. This is not meant for home use, only for under sink. ... show more
Reviewed in the United States on September 15, 2024 by Randall Todd Allen
    • Works great. It came with missing parts
Color: White
Review Image by Steve Steve
Review Image by Steve Steve
I recently installed the Antuony 4500W Tankless Electric Water Heater under my sink, and it has been a game changer. The instant hot water is incredibly convenient, and the LCD touch screen makes it easy to adjust settings. However, I was disappointed to find that it doesn't come with a bracket for hanging, which made the installation a bit more challenging. I also didnt see no remote control. Despite this, the heater's performance and efficiency have been outstanding, providing consistent hot water on demand. ... show more
Reviewed in the United States on June 18, 2024 by Steve Steve
    • Finally, hot water!
Color: White
When I bought this house, I was so excited that there was a tankless water heater installed. It seems that everybody tells you about how wonderful it is never to run out of hot water, but the thing that they always forget to mention is that if the tankless water heater is far away from your bathroom or your kitchen or anywhere that you plan on using hot water, you will waste a lot of water running it until the tankless has time to heat up the water and send it down the line all the way to your faucets. That's exactly what has happened in my home. Thankfully. I live in Florida, so our cold water is not as cold as many other places, however, in the winter time our temperatures do dip down into the '30s, so in the morning it would be nice to have hot water to be able to shower with and not have to run the water for a good 5 minutes from the faucet before we see hot water. For me this amounted to a huge amount of wasted water. Not to mention frustration. If I ever just walk into the bathroom in the middle of the day to wash my hands, it's always going to be with cold water unless I plan on running the faucet for a good 3 minutes before some kind of hot water comes out. Therefore, I got this on demand under the sink water heater. This solved the problem of having to wait for hot water from my tankless all the way on the other side of the house. I'm pleased to say that this item has solved all of our problems and it's so nice to finally have hot water in the bathroom. It's very small and fits under our sink inside the vanity cabinet, and there's already power there so that works out. It was very easy to install the whole thing completed in less than an hour and I don't consider ourselves to be plumbing experts by any stretch. I haven't been using this product for that long but so far I'm very pleased with the performance. Like I said I get hot water almost instantaneously, and the heater is so quiet I can't hear it inside the cabinet. If I would have known that it was this easy to solve my hot water problems I would have done it a long time ago. I am at this point strongly considering getting a second one for our kitchen because our kitchen gives us the same issues. ... show more
Reviewed in the United States on August 2, 2024 by Sarah M.
    • Needs a big breaker
Color: White
We got this to use at a sink that gets the most use. Being 110v we had to add a breaker and add a power line to make sure the load this unit draws would be fine as we are in a mobile home. It is great not having to worry about a water tank unit and can just add this tankless unit where ever you might need it. Since most of our breakers are in runs with other outlets, like in most mobile homes, we made sure to dedicate a new line just for it. This is a simple DIY project and easy to install. Now we don’t have to waste water waiting for it to come from the other end of the home where it plumbs in from. Now we can get hot water faster at the tap. I recommend this as it makes it better to get hot water right at the tap you need. ... show more
Reviewed in the United States on September 15, 2024 by Amazon Customer
    • Cannot run sink faucet at full flow.
Color: Black
It does heat water but cannot use sink faucet at full flow. It is really insufficient for washing dishes. It would be great for washing your hands.
Reviewed in the United States on October 23, 2024 by Adam
    • Easy Solution
Color: Snow White
I needed to get hot water to my outdoor kitchen and this worked out great. The area I placed this is completely enclosed so it is not exposed to the weather. I had cold water running to the outdoor sink already so it was an easy process to tee the line and run hot water to the sink. I didn't think I would find and affordable and easy way to get hot water there but this water heater provided the solution. I have done a fair share of DIY plumbing projects so I didn't have any problem getting it connected and running. I did have to get a bigger electrical line and breaker installed but that was a pretty simple process also. I now have unlimited hot water in my outdoor kitchen and I'm a happy camper. ... show more
Reviewed in the United States on September 17, 2024 by Happy Shopper

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