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Electric Instant Heat Tankless Water Heater, 3.5KW,110/120V, Small, An Energy-Saving water heater Suitable for Kitchen Faucets and Washing Wachines Dishwasher, not suitable for Showering!(white-3.5)

  • Based on 204 reviews
Condition: New
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$79.98 Why this price?
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Availability: In Stock.
Fulfilled by Amazon

Arrives Thursday, Jun 19
Order within 17 hours and 32 minutes
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Model: white-3.5


Features

  • 1.Instant Hot Water: The 3.5kW electric tankless water heater supplies instant & endless hot water of 108F or higher with no waiting for preheating or temperature fluctuations.
  • 2. Space-Saving Design: 8.72.413.8inch,This wall-mounted water heater is perfect for saving space with its ultra-thin and compact design, making it installable in even the narrowest of areas!
  • 3. Energy Efficient: The automatic temperature control technology ensures the water heater only operates when you need hot water.
  • 4. Memory Function: Once you set the temperature for the first time, there's no need for further adjustments. Just open the faucet, and the water heater will replicate your previous settings!
  • 5. Safe to Use: Safety is always a top priority for BISELONG water heaters, featuring high-temperature protection, dry burn protection, and electric leakage protection. You can use it with peace of mind. The adoption of water-electricity separation technology prevents electric leakage and pipe corrosion!
  • 6. Important Note: To install the 3.5kw instantaneous water heater, you require a 120v voltage, a 140 double-pole circuit breaker, and 310AWG/2 wires. Please ensure to check the circuit breaker before installation!

Brand: BISELONG


Product Dimensions: 8.7"W x 13.8"H


Color: Silver


Wattage: 3.5 watts


Voltage: 120 Volts


Brand: ‎BISELONG


Product Dimensions: ‎8.7"W x 13.8"H


Color: ‎Silver


Wattage: ‎3.5 watts


Voltage: ‎120 Volts


Maximum Temperature: ‎131 Degrees Fahrenheit


Mounting Type: ‎Wall


Is Electric: ‎Yes


Manufacturer: ‎BISELONG


UPC: ‎730718961194


Item Weight: ‎6.78 pounds


Country of Origin: ‎China


Item model number: ‎white-3.5


Included Components: ‎hose, valve


Batteries Included?: ‎No


Batteries Required?: ‎No


Date First Available: July 28, 2021


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Jun 19

This item is non-returnable:

Non-returnable. Transportation of this item is subject to hazardous materials regulation

View our full returns policy here.

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Top Amazon Reviews


  • High Efficiency for a convenient price
Model: white-7
Very efficient water heater. Simple to operate, simple to install, nice design if installed in a visible place. The only important thing to be careful with is the thickness of the wires and breaker it needs. Recommend : 4 mm wires and a 40A breaker in a 220 V net. In cold winter weather, if the inlet water is too cold, set the desired temperature, but close the faucet a little bit to reduce the flow. This can help to increase the hot water temperature by reducing the amount of water that flows through the heater. ... show more
Reviewed in the United States on March 26, 2025 by Gustavo V.

  • Good product
Model: white-3.5
Good product
Reviewed in the United States on May 16, 2025 by PIQUÉ QUINCY

  • Junk
This is the most flimsy junk you can find. It’s not 12kw, it doesn’t take 2x 60 amp circuits. Nothing in description is accurate. Don’t waste your money. Better spent elsewhere. Huge POS waste of money.
Reviewed in the United States on November 7, 2024 by Glen Davis

  • It works with one major caveat...
Model: white-3.5
This small heater works fine if you don't need much volume. At about 1/3 the normal volume of the cold side, the water gets quite hot. But when you increase the water flow, the temp drops quickly. And that is with 65 degree or so cold water inIet temperature. That translates to a 50 degree rise or so. If you have warmer water to start with, you could increase the volume proportionally. I have it on a 30 amp 230V circuit with 10 gauge wire so power is not a factor, it just has it's limitation. But for a shop sink where I wanted hot water to wash hands, occasional dishes and parts, it works great. ... show more
Reviewed in the United States on July 28, 2022 by David

  • Works well
Model: white-3.5
After a few installation issues ( due to my fault ) it appears to work fine, Had problems with no flow but discovered there was a hose I used with a check valve in place, I have no problems with it thus far so for now it's all good
Reviewed in the United States on April 1, 2025 by Amazon Customer

  • Amazing savings on my electric bill
Love it. I lowered my electric bill bt $100 since I installed this. I couldn't be happier.
Reviewed in the United States on April 19, 2025 by MarcED

  • not impressed
Model: white-3.5
warm water is the best it will do i had to order new fitting just to install it waste of time
Reviewed in the United States on July 18, 2023 by it'll be fine

  • Calidad
Model: white-7
Si vives en un lugar rural como yo te recomiendo lo pongas dentro del espacio donde necesites el agua si se va la corriente se desconecta automático .Lo pusimos por estética debajo del cuartito y a cada rato hay que bajar a encenderlo y se hace incómodo pero lo recomiendo porque valiente que pela
Reviewed in the United States on August 22, 2024 by grettel sanchez

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