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Tankless Electric Water Heater 110V 3000W, Instant Water Heater, Point of Use Under Sink Water Heater with LED Display, Compact Hot Water System for Kitchen Bathroom RV

  • Based on 25 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Wednesday, Jun 24
Order within 23 hours and 25 minutes
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Features

  • INSTANT HOT WATER ON DEMAND This 110V tankless electric water heater delivers continuous hot water in seconds. With 3000W power, it heats water up to 131F (0.5 GPM) instantly, no preheating required. Switch between Fahrenheit and Celsius by holding the power button for 6 seconds.
  • COMPACT & ELEGANT DESIGN Made with a slim ABS housing and LED digital display, this mini under sink water heater fits perfectly in kitchens, bathrooms, RVs, and apartments. Note: Not suitable for showers (requires 1.8 GPM).
  • SAFE & RELIABLE PERFORMANCE Built with advanced protection: water-electricity separation, IPX4 waterproof rating, leakage protection, dry heating prevention, and auto power-off for overheating or inactivity. High thermal efficiency (98%) saves energy while ensuring safety.
  • EASY INSTALLATION Includes 1/2 inch NPT standard interface, premade screw holes, and English manual. Designed for vertical installation only. Perfect for point-of-use applications like sinks, hand wash stations, RVs, and camping.
  • IMPORTANT INSTALL TIPS 1 Vertical installation only (avoid E2 malfunction). 2 Use Teflon tape for pipe connectors to prevent leaks/short circuits. 3 Recommended wire size 2.5mm2 with 32A breaker.
  • GUARANTEED SERVICE & WARRANTY Backed by 30-day money-back, 24-month warranty, and up to 8 free accessory replacements. Our dedicated customer service team is ready to assist. A reliable choice for your kitchen, bathroom, or RV hot water needs.

Description

The Tankless Water Heater Electric 110V 3000W provides instant and continuous hot water right when you need it. Designed with a compact body and LED digital display, this mini under sink water heater is perfect for kitchens, bathrooms, apartments, RVs, and camping. Unlike traditional water heaters, there is no preheating or water storage required — simply turn on the faucet and enjoy hot water within seconds. Built with 3000W heating power, the unit can raise water temperature up to 131°F depending on flow rate, making it ideal for daily washing, dish cleaning, and hand washing. The smaller the water flow, the hotter the outlet temperature. (Note: not recommended for shower use as showers typically require ≥1.8 GPM.) For your peace of mind, the water heater is equipped with multiple safety protections including water-electricity separation, IPX4 waterproofing, leakage protection, dry boil prevention, and automatic shutoff when overheating or inactive. With a thermal efficiency of 98%, it delivers both energy savings and reliable hot water every day. Installation is simple with 1/2 inch NPT standard interface, premade fixing holes, and a plug-in design. For best performance, install vertically and connect with wires of ≥2.5mm² cross-sectional area and a breaker over 32A. Teflon tape is recommended to ensure secure connections. This 110V tankless hot water heater is a smart solution for point-of-use hot water in sinks, washbasins, RVs, or compact living spaces. Backed by a 30-day money-back guarantee, 24-month warranty, and free accessory replacements, it is a dependable and efficient choice for anyone needing instant hot water in their home or on the road.

Brand: BINGOX


Power Source: ac


Product Dimensions: 4.3"W x 4.3"H


Special Feature: LED Digital Display, Multiple Safety Protections


Color: White


Power Source: ac


Special Features: LED Digital Display, Multiple Safety Protections


Maximum Temperature: 131 Degrees Fahrenheit


Mount Type: Wall


Is Electric: Yes


Smart Home Compatibility: Not Smart Home Compatible


Item Dimensions W x H: 4.3"W x 4.3"H


Color: White


Style Name: Modern


Brand Name: BINGOX


Model Number: DE342566


Manufacturer: BINGOX


Manufacture Year: 2025


Included Components: 1 × Instant Hot Water Heater Under Sink 1 × English Manual 4 × Screws


Unit Count: 1.0 Count


Material Type: Plastic


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Jun 24

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.

Top Amazon Reviews


  • Excellent Electric Water heater
Easy to install and works great.
Reviewed in the United States on January 7, 2026 by Kindle Customer

  • Super malo
No sirve
Reviewed in the United States on April 1, 2026 by Francisco Torres

  • Outside use only
The product worked well just wasn't what I was looking for
Reviewed in the United States on March 22, 2026 by Kenneth Guyer

  • Para mi RV.
Todo perfecto, recibido hoy gracias!
Reviewed in the United States on January 7, 2026 by Jorge Cortes Mecánico Automotriz

  • All is not as claimed here.
I am automatically suspicious of an appliance claiming 3000 watts / 32A 110V power that is hardwired with a cord and plug rated for 16A 110V power.
Reviewed in the United States on January 9, 2026 by P. R. Gaertner

  • Tankless
It works but doesn’t get hot enough but I like it
Reviewed in the United States on January 27, 2026 by annbel

  • Price quality approved
Good for low Water volume, easy to install
Reviewed in the United States on December 18, 2025 by Brayner Leiton

  • Garbage
This garbage will pop your circuit breaker like firework on the fourth of July. Absolutely junk!!! I wasted my time so you don’t have to.
Reviewed in the United States on January 5, 2026 by Kevin Do

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