Search  for anything...
Antuony

Tankless Water Heater Electric, on demand hot water heater electric with LED Display - Automatic Control System - Fault Self-Test Function and Conversion between Fahrenheit and Celsius (3.5KW White)

    • Based on 13 reviews
Condition: New
Checking for product changes
$99.99 Why this price?
Holiday Deal · 9% off was $109.99

Buy Now, Pay Later

As low as $16.67 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

30-day refund/replacement

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.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: In Stock.
Fulfilled by Amazon
Arrives Sunday, Dec 29
Order within 9 hours and 34 minutes
Available payment plans shown during checkout

Style: 3.5KW White


Features

  • Constant Temperature Delivery - Enjoy a consistent supply of hot water with our tankless water heater electric, featuring an advanced automatic control system for reliable performance.
  • Efficient On-Demand Operation - The on demand hot water heater electric eliminates the need for a storage tank, saving energy and providing hot water instantly when you need it.
  • Automatic Fault Self-Test- Our hot water heater is equipped with a smart self-diagnostic system, ensuring safety and reliability with easy troubleshooting.
  • Space-Saving Design - The compact tankless water heater is perfect for small spaces like apartments, condos, and homes with limited space for traditional water heaters.
  • Energy-Efficient Choice - Save on electricity bills with our 110v tankless water heater, which uses less energy than conventional storage tank heaters.
  • Easy Maintenance and Longevity- Designed for minimal maintenance, our instant hot water heater ensures a long service life with proper care.

Brand: Antuony


Product Dimensions: 6"W x 10"H


Special Feature: Conversion between Fahrenheit and Celsius, Temperature Lock, Dry Combustion Protection, LED Display


Color: White


Wattage: 3500 watts


Brand: ‎Antuony


Product Dimensions: ‎6"W x 10"H


Special Feature: ‎Conversion between Fahrenheit and Celsius, Temperature Lock, Dry Combustion Protection, LED Display


Color: ‎White


Wattage: ‎3500 watts


Voltage: ‎110 Volts


Maximum Flow Rate: ‎0.5 Gallons Per Minute


Efficiency: ‎High


Maximum Pressure: ‎8E+1 Pound per Square Inch


Mounting Type: ‎Wall


Is Electric: ‎Yes


Manufacturer: ‎Antuony


UPC: ‎631060196183


Item Weight: ‎3.3 pounds


Country of Origin: ‎China


Item model number: ‎ZSZS-08


Special Features: ‎Conversion between Fahrenheit and Celsius, Temperature Lock, Dry Combustion Protection, LED Display


Included Components: ‎Water Heater


Batteries Included?: ‎No


Batteries Required?: ‎No


Date First Available: July 3, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Dec 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.

  • Klarna Financing
  • 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

    • Small but mighty!
Style: 6.5KW White
I saw the dimensions in the listing but have to admit I couldn't beleive quite how small this is until I got it. The 6.5kw heater (note it's 240v, the other models are 120v) is about the size of a cereal box..so easily something you could mount under a cabinet. My use case is for outdoor cleaning, so I appreciate that it's waterproof (splash-proof not drop it in the pool waterproof). It comes with a 2-3ft pigtail wire that you can either attach a plug or wire into a box... But note if you need a longer wire, I don't see an easy way to remove the pigtail and install your own wires directly. The outlets are 1/2" NPT so I had to add adapters to attach a garden hose but easily able to find those at my local hardware store. Additionally it comes with a bracket for mounting to the wall. Once water was hooked up and you power it on, it wastes no time getting to business heating water. The digital display tells you the current temperature of the heated water and you can adjust it to as low a 86 degrees fahrenheit. The unit is perfectly quiet and didn't get warm to the touch after running for more than 10 minutes. All around a great item that works well. The included instructions were straightforward and easy to follow. ... show more
Reviewed in the United States on October 2, 2024 by Customer
    • Efficient, Space-Saving, and Reliable Instant Hot Water Solution!
Style: 6.5KW White
The Tankless Water Heater Electric has been a fantastic addition to my home! It was delivered safely and packaged well, and installation was straightforward. The sleek design fits perfectly in smaller spaces, and the LED display is easy to read and control. I love that I can switch between Fahrenheit and Celsius, which makes it super convenient for everyone in the house. What really impressed me is how quickly it provides on-demand hot water. Whether I’m showering or washing dishes, I never have to wait for the water to heat up. Even during peak usage, the water temperature remains consistent, thanks to its automatic control system. The 6.5KW power is more than enough for my home, and I appreciate the energy efficiency as well. The fault self-test feature is a nice touch, giving me peace of mind by alerting me to any potential issues. Overall, this tankless water heater has exceeded my expectations with its performance, compact design, and ease of use. If you’re looking to upgrade your water heating system, I highly recommend this one! ... show more
Reviewed in the United States on October 10, 2024 by Eric
    • Great for giving you hot water when you need it.
Style: 6.5KW White
Antuony tankless electric water heater may be small in size but it is 100% the real thing. This tankless water heater is the perfect thing to have hot water where and when you need it. We got this to use with a utility sink we have on the back porch. The tank is easy to connect up and only took less than an hour. Once connected the heater is totally water proof so you don't have to worry about the weather when using it. The water is the perfect temperature when you need it and no more wasting water waiting for the water to warm up to use. ... show more
Reviewed in the United States on October 19, 2024 by Maureen Ames
    • Point of use water heater
Style: 6.5KW White
No more running out of hot water! I had a friend with electrical and plumbing experience help with installing this, and even though it felt complicated to me, he said it was actually really easy. (I'm taking his word on that.) All I know is that there's fifty feet of pipe between the big household water heater and the kitchen sink. That means that before installing this it took forever for the water coming out of the tap to heat up, but not anymore. For years this has meant wasted water and wasted electricity, so adding this point of use water heater to the kitchen is saving me time, and water/money. Now I'm thinking about adding one to the master bath because the idea of endless hot water for the shower feels like a luxury I should be embracing. The installation was easy (or so I've been assured), the unit itself is very compact and fits nicely in the cabinet underneath the sink without mee feeling like I'm losing usable space, the controls are easy to read and adjust, and the unit is very responsive, giving me endless hot water for doing dishes, cleaning, etc. ... show more
Reviewed in the United States on October 6, 2024 by Kennedi
    • Hot Water On Demand
Style: 6.5KW White
I'm really happy with this tankless water heater! We were tired of waiting for hot water with our old tank heater. Now we have hot water instantly whenever we need it. It's also efficient, since it only heats the water when we're actually using it. The installation was a bit more complicated than I expected. But once it was in, it's been working great. The LED display is clear and easy to read, and I like that I can switch between Fahrenheit and Celsius. The automatic control system seems to work well, and I haven't had any problems with temperature fluctuations. ... show more
Reviewed in the United States on October 14, 2024 by 912Bigred
    • Careful which one you order
Style: 6.5KW White
The description says these units run on 110V power. Only the 3.5KW and the 4.5KW run on 110V. The 6.5KW runs on 220/240V so I can not use it without re-doing a portion of my electrical system. I am unable to exchange it for one of the others because I received the item free as part of the Vine program. So all I can review is the incorrect item description and not the item itself. ... show more
Reviewed in the United States on September 4, 2024 by Happy in the OC
    • Efficient and Reliable Tankless Water Heater
Style: 6.5KW White
The Tankless Water Heater was properly packaged and delivered safely the next day. The Tankless Water Heater Electric is a solid choice for those seeking on-demand hot water without the bulk of traditional tanks. This model stands out with its sleek design and LED display that makes monitoring easy. Installation is straightforward, and the automatic control system ensures a consistent temperature, while the fault self-test function provides peace of mind by alerting you to any issues. One of its most appealing features is the ability to switch between Fahrenheit and Celsius, catering to everyone's preference. With 6.5KW power, it efficiently heats water for multiple uses simultaneously, making it suitable for small homes or apartments. Overall, this tankless water heater delivers reliable performance, is energy-efficient, and offers the convenience of instant hot water, all wrapped up in a compact unit. ... show more
Reviewed in the United States on September 28, 2024 by Amz Rvwr
    • Tankless water heater
Style: 6.5KW White
It's nice! It definitely got the job done. It was easy to understand and use. Worked perfectly! The price is also affordable. I recommend it.
Reviewed in the United States on October 19, 2024 by Ramsey Music LLC

Can't find a product?

Find it on Amazon first, then paste the link below.