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Tankless Water Heater Electric 110V, 3000W Instant Under Sink Water Heater, Portable On-Demand Hot Water for Sink, RV Kitchen, Camping, Digital Display (White-Small)

  • Based on 3 reviews
Condition: New
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$49.99 Why this price?
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Availability: 18 left in stock
Fulfilled by Amazon

Arrives Jun 8 – Jun 12
Order within 18 hours and 13 minutes
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Color: White


Features

  • Compact Space-Saving DesignMeasuring 7.8"x4.6"x2.8" (80% smaller than usual), this sleek white unit fits perfectly under sinks, in RVs or cabins. Maximizes limited space without sacrificing heating performance; anti-vibration for stable mobile use
  • Multi-Layer Advanced Safety ProtectionEnjoy peace of mind! Built-in IPX4 waterproofing (splash-proof), leak detection, dry-boil prevention, overheat auto shutdown. UL/FCC certified. 304 stainless steel liner & 316L stainless steel heating element add durability
  • High-Quality Durable ConstructionCrafted with corrosion-resistant 304 stainless steel liner, 316L stainless steel heating element, and sturdy ABS shell. Ensures long-term reliability, efficient & consistent heating. Brass fittings enhance stability for daily use
  • Pre-Installation Notes3000W operation needs 110V. MUST install vertically (tilt causes damage); use Teflon tape on fittings to avoid short circuits

Brand: lianfengymx


Product Dimensions: 4.6"W x 7.8"H


Special Feature: Easy to Install, Overheat Protection, Pilot Light Button, Pilot Light Window, Pressure Release Valve


Color: White


Wattage: 3000 watts


Brand: ‎lianfengymx


Product Dimensions: ‎4.6"W x 7.8"H


Special Feature: ‎Easy to Install, Overheat Protection, Pilot Light Button, Pilot Light Window, Pressure Release Valve


Color: ‎White


Wattage: ‎3000 watts


Voltage: ‎110 Volts (AC)


Mounting Type: ‎Wall


Manufacturer: ‎lianfengymx


Item Weight: ‎2.46 pounds


Item model number: ‎FA1-white


Size: ‎19.8*11.6*7


Installation Method: ‎Wall-Mounted


Item Package Quantity: ‎1


Special Features: ‎Easy to Install, Overheat Protection, Pilot Light Button, Pilot Light Window, Pressure Release Valve


Included Components: ‎Comes as a Combo Set


Batteries Included?: ‎No


Batteries Required?: ‎No


Date First Available: August 12, 2025


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Jun 8 – Jun 12

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


  • Heat up instantly
Color: White
It only takes seconds to enjoy hot water. The water heater heats up quickly, which is great for bathing needs and saves everyone's waiting time. This product has made my lives more convenient
Reviewed in the United States on September 20, 2025 by Steve

  • reasonable price
Color: White
At a relatively low price, it meets my need for hot water in a timely, and the quality is also very good.Highly recommended
Reviewed in the United States on September 20, 2025 by juan

  • appropriate size
Color: White
The size of the product is very suitable for our sink cabinet at home. It doesn't take up too much space and is very convenient to install and use. I'm very satisfied with this
Reviewed in the United States on September 20, 2025 by Kittridge E Alexander

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