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Instant Electric Tankless Hot Water Heater 110V Mini Shower Waterheater for Kitchen Bath Home Use 3000W

  • Based on 22 reviews
Condition: New
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Availability: In Stock.
Fulfilled by GDAE10

Arrives Jun 10 – Jun 11
Order within 14 hours and 8 minutes
Available payment plans shown during checkout

Color: Golden


Features

  • Heating Water in 3s When the water passes through the unit, 3000W output tankless electric water heater will heat in 3 seconds, saving your water bill. You can control the temperature according to the water flow.
  • Safe Automatic Power-Off Automatic power-off when inactive state, over temperature, leaking. And stop heating without water flow, save your electricity bill.
  • Easy to Install Just install the small water heater on a shelf, wall or bracket under the bathroom or kitchen sink; connect the water pipes up and down to provide hot water for your sink.
  • Mini Water Heater Install it below the sink, small size saving you space under the sink. Size: 7.87x 5.12 x 2.56". Mini Tankless Water Heater is the best gift for person who has a new sink
  • Wide Applications Suitable for universal water pipe: 1/2 inch diameter (inflow or outflow),110V;US Plug. Install the small instant hot water heater under American kitchen island, kitchen and living room, enjoy hot water for washing dishes, food, clothes, faces and so on.
  • Energy Saving:Compact and light weight structure with extraordinary energy saving technology. This electric water heater are designed with advanced combustion technology to decrease gas consumption and burning noise. Save more when using our tankless water heater

Brand: ‎YIYIBYUS


Power Source: ‎Battery Powered


Item Dimensions LxWxH: ‎8.27 x 6.3 x 2.76 inches


Color: ‎Golden


Voltage: ‎110 Volts, 120 Volts


Material: ‎Stainless Steel


Style: ‎Automatic,Gold


Manufacturer: ‎YIYIBYUS


Product Dimensions: ‎8.27 x 6.3 x 2.76 inches


Country of Origin: ‎China


Item model number: ‎G400


Included Components: ‎Mini


Date First Available: November 27, 2021


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Jun 10 – Jun 11

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


  • Tepid warm water only during low flow
Color: Red
The unit is OK to warm water as long as the flow is low. If you draw a lot of water out of your faucet too quickly, the water will not get warmed sufficiently by this unit. If you draw a very low flow of water, the unit will warm water to something more comfortable than cold. OK for hand washing but certainly not for heating water at a sink. Recommendation, bathroom sinks only and don't expect 'hot' water. ... show more
Reviewed in the United States 🇺🇸 on March 12, 2023 by A. Express

  • Nice little unit. Digital display good, 1.2 gpm is probably max
Color: Red
Replaced a unit which was no longer working well. This is tankless, so no energy consumption until there is flow. You should install as close to faucet as possible. This is handwashing only, max temp is about 37'C. Super easy to install, and it looks good. Convenient with a plug, or you can hard wire. The digital display of temp is very helpful, since you may have to limit water flow in order to get good temperature. You can throttle the water back and the display temp immediately increases. When we first installed, with a 1.8gpm aerator, the heater could not keep up. I just ordered a 1.2gpm aerator and we'll see how that works. Of course temp of incoming water matters too. For the price, this is a fantastic little unit. I might look for a 5000W model next time. ... show more
Reviewed in the United States 🇺🇸 on February 6, 2023 by S. Gordon

  • Not so great
Color: Red
Was very surprised to see that the water has to be at a very slow flow to get the water even lukewarm. But it will if you just need enough to get your hands wet.
Reviewed in the United States 🇺🇸 on March 3, 2023 by Harley

  • Easy! Plug and play!!!
Color: Red
This water heater is a power house! It was very easy to instal. Literally plug and play. I have installed five tankless water heaters, and this was by far the easiest. I highly recommend this tankless electric water heater! I liked heated my shower up right away! I like how this unit heats up instantly, and runs consistently warm water throughout use, and how it shuts itself off after you turn the water off. Delivery was on time and professionally delivered as usual. ... show more
Reviewed in the United States 🇺🇸 on February 16, 2023 by Cabray W Scott Jr.

  • A Waste of Money
Color: Red
I bought the mini tankless water heater to go under the kitchen sink. The kitchen sink is a long way from the house hot water tank. You must run the hot water for half a minute or longer to get hot water. I thought the mini water heater under the sink would save water and get hot water faster. It was easy to install, but once installed the digital readout circled and water didn't heat. I tried unplugging and replugging the unit multiple times. Nothing. The instructions are minimal and offer no help. I found nothing on You Tube or Google to help. Now the unit has completely stopped. The digital light is even circling anymore. Probably should have spent more to get a better unit with more useful instruction manual. ... show more
Reviewed in the United States 🇺🇸 on February 10, 2023 by John D. Bowden

  • Works great!
Color: Red
I bought this to use for bathing my dogs outside with the hose. It warms the water just enough to get comfortable. Very happy with the heater and would recommend to others.
Reviewed in the United States 🇺🇸 on March 1, 2023 by Roger

  • Love it!
Color: Red
The kitchen sink’s water gets hot now! I felt wasteful waiting on the warm to warm up. Gotta be careful it does get hot fast!
Reviewed in the United States 🇺🇸 on March 5, 2023 by Bonmc

  • Never again
Color: Red
Easy to install. But no hot water, was waiting on replacement but they refunded me so better for me
Reviewed in the United States 🇺🇸 on March 11, 2023 by james061460

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