Under Sink Electric Tankless Water Heater 3000W, 110V Instant Hot Water Heater with Digital Display, On Demand & Portable for Kitchen Sink
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Availability:
In Stock.
Arrives
Monday, Jan 12
Features
- Under-Sink Installation & Compact Size: Designed specifically for under sink installation, this space-saving unit fits neatly in cabinets to provide hot water directly to your kitchen faucet
- Instant On-Demand Hot Water: As a true instant water heater, it delivers continuous hot water on demand within seconds, eliminating the wait and energy waste of a storage tank
- Portable & Simple Electric Design: This portable electric water heater operates on standard 110V household current, offering a versatile heating solution for various points of use
- Efficient Tankless Technology: Utilizing advanced tankless water heater technology, it heats water only when needed, providing an energy-efficient and endless hot water supply
- Safe Operation with Digital Control: Features a clear digital display for monitoring. Built-in safety protections include anti-dry burning and overheat prevention for peace of mind
- Easy Connection & Durable Build: Equipped with standard G1/2 water connections and corrosion-resistant brass interfaces. Constructed with a 304 stainless steel lining for long-lasting durability
- Straightforward Setup & Use: For optimal performance, install vertically. The water temperature is intuitively adjusted by varying the flow rate at your faucet
Brand: Green Point Home
Power Source: ac
Product Dimensions: 7.5"W x 9.25"H
Special Feature: Dry Combustion Protection, LED Display, Lightweight, Portable
Color: Pure white
Brand: Green Point Home
Product Dimensions: 7.5"W x 9.25"H
Special Feature: Dry Combustion Protection, LED Display, Lightweight, Portable
Color: Pure white
Wattage: 3000 watts
Voltage: 110 Volts
Maximum Temperature: 110 Degrees Fahrenheit
Manufacturer: Green Point Home
Manufacture Year: 2025
Item Weight: 2.4 pounds
Item model number: XY-FC
Special Features: Dry Combustion Protection, LED Display, Lightweight, Portable
Included Components: 1× Instant Hot Water Heater Under Sink, 1× instructions, Screws
Batteries Included?: No
Batteries Required?: No
Date First Available: December 18, 2025
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Monday, Jan 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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
This portable electric tankless water heater has been a great addition to our guest bathroom, where hot water tends to run out quickly. It heats fast and makes a noticeable difference, especially when filling the tub. Using this has completely changed the experience—it gives the bath a spa-like feel instead of rushing before the hot water runs cold. It’s compact, easy to use, and works well for smaller spaces like bathrooms, kitchens, or even RVs. If you struggle with limited hot water in certain areas of your home, this is a very helpful and practical solution.
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Reviewed in the United States on December 19, 2025 by FLgirlRealReviews FLgirlRealReviews
This instant water heater is easy to install; simply immerse it completely in water and turn it on. The indicator light illuminates during normal operation and automatically shuts off when heating is complete. My brother can easily check the status of the water heater to see when it's finished heating. Furthermore, this instant water heater comes with a stainless steel protective cover, effectively protecting the water heater and ensuring its durability. The included instruction manual also ensures that my brother won't encounter any accidents during use and can easily enjoy hot water whenever he wants.
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Reviewed in the United States on December 9, 2025 by Amazon Reviewer
I noticed that this item is now calling this a tankless water heater. The item i received was an immersion heater. You place it inside a tub or a bucket to heat up water. Water does not come out of it. The immersion heater is exactly what we needed and used while waiting for the new circuit board to water heater to arrive.
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Reviewed in the United States on December 16, 2025 by Karen Gamble
I tested this heater in a bucket of water, and I was amazed by the results. It warmed up the entire bucket of water surprisingly fast. The indicator light made it clear when it was working, and it shut off automatically once the water reached the set temperature. Normally, I would fill about 2 buckets of cold water from my bathroom faucet before warm water arrives for showering due to my house using a tank less water heater. I hate wasting water, so I would store the buckets of water for later uses. But with this device, I can now warm up the water and use it for drawing the hot bath water for my kids instead. The stainless steel cover felt sturdy and safe to handle, and its compact size made it easy to store in my bathroom drawer when the device is not in use. It’s a very practical tool for my household’s bathing routine.
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Reviewed in the United States on November 20, 2025 by Cherry
I recently purchased the Tankless Water Heater and it has been a game-changer for our travels. The first impression was its sleek black design, which fits perfectly in our compact space. Using it is straightforward; just immerse it in water and turn on the power. The indicator light reassures you that it's working, and it heats up in minutes. The high-quality 304 stainless steel protective cover is a thoughtful feature, ensuring safety by preventing direct contact with the heating element. We use it frequently for quick showers and washing dishes, and it never disappoints. The intelligent temperature control is impressive, automatically cutting off at 75°C to prevent overheating. This feature gives us peace of mind, especially when using it in different settings like the kitchen or bathroom.
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Reviewed in the United States on November 19, 2025 by Lydia
This electric tankless water heater warms up fast and is easy to use in small areas like bathrooms and kitchens. The compact size makes it simple to install, and it fits well in places where a full-size heater will not work. The water heats within minutes and stays steady once it reaches the set temperature. The unit is lightweight and works well for RVs or small apartments. It does not take much power to run, and the controls are straightforward. It also helps save space since there is no large tank to deal with. Overall, it is a practical option for quick hot water in tight spaces. It heats reliably, installs easily, and delivers consistent performance.
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Reviewed in the United States on November 22, 2025 by Lydia
This portable instant electric water heater is easy to operate. Just fully immerse the entire heater in water and then turn on the power. When the indicator light is on, it indicates that heating is in progress. Once the water temperature reaches the required level, it will automatically turn off. I use it to heat dishwashing water and cleaning water very quickly. It can make a bucket of cold water warm or even very hot in just a few minutes. It also features intelligent temperature control. When the water temperature reaches 75°C (165°F), it will automatically cut off the power for protection. I have tried it several times and it does indeed automatically cut off the power supply.
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Reviewed in the United States on November 21, 2025 by Amazon Customer