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Fisoceny

2.5 Gallon Mini Tank Water Heater Under Sink Hot Water Heater 1500W 110V 120V Water Heaters for RV Kitchen 1/2”NPT Stainless Steel Hose 3-way Fitting Black

  • Based on 128 reviews
Condition: New
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Holiday Deal · 83% off was $529.99

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Availability: Only 10 left in stock, order soon!
Fulfilled by Amazon
Arrives Wednesday, Dec 17
Order within 2 hours and 13 minutes
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Color: Black


Style: 2.5 Gallon Water Heater with Water Diverter


Features

  • Repaid Recovery 2.5 Gallon Water Heater-Fisoceny mini tank water heater is made of thickened 304 stainless steel and adopts seamless welding technology to ensure that it is leak proof.The 1500W L-shaped heating tube effectively increases the heating area of the water inside the tank, ensuring that the water heater heats up to the desired temperature within 5-8 minutes. No need to worry about long wait times and sudden cold water
  • Compact design and widely use-This small hot water has a compact design.the product size is 11.34 "H x 11.34" L x 10.24 "W.It supports wall-mounted and floor-mounted. It can be installed under the kitchen sink,as well as used in RVs, trailers, camping, and offices.It is an ideal household water heater for narrow spaces
  • Safe and Durable-The water heater tank is made of high-strength 304 stainless steel and seamlessly welded.It has overheat protection,anti dry burning,high pressure protection,and has obtained UL certification.all safety protection functions are for your safe use and protect you from the risk of burns,electric shocks and other injuries.It has the advantage of long service life.We promise to provide you with comprehensive after-sales service.we will provide you with a satisfactory solution within 24 hours if you have any questions during use
  • Energy Efficient and Perfect Insulation:Fisoceny under sink instant water heater have excellent energy efficiency level.Our small water heater with heating efficiency of up to 95%,higher energy efficiency,providing on demand hot water.The 2.5 gallon water heater is built in intelligent temperature control chip,which automatically switches to insulation mode when reaches the temperature you need.We have upgraded polyurethane cfc-free filling layer extend the insulation time to 48 hours.saving your bills

Brand: Fisoceny


Product Dimensions: 10.24"W x 11.24"H


Special Feature: Easy to Install, High Water Pressure Protection, Overheat Protection, Pressure Release Valve, Waterproof See more


Color: Black


Wattage: 1500 watts


Brand: ‎Fisoceny


Product Dimensions: ‎10.24"W x 11.24"H


Special Feature: ‎Easy to Install, High Water Pressure Protection, Overheat Protection, Pressure Release Valve, Waterproof


Color: ‎Black


Wattage: ‎1500 watts


Voltage: ‎120 Volts (AC)


Maximum Flow Rate: ‎0.25 Gallons Per Minute


Maximum Temperature: ‎149 Degrees Fahrenheit


Heat Output: ‎1500 Watts


Efficiency: ‎High efficiency


Style: ‎2.5 Gallon Water Heater with Water Diverter


Maximum Operating Pressure: ‎108 Pound per Square Inch


Mounting Type: ‎Wall


Is Electric: ‎Yes


Manufacturer: ‎Fisoceny


Item Depth: ‎10.5


Part Number: ‎SY-8


Item Weight: ‎8 pounds


Item model number: ‎SY-8


Size: ‎2.5 Gallon


Shape: ‎Square


Installation Method: ‎Floor-Mounted


Special Features: ‎Easy to Install, High Water Pressure Protection, Overheat Protection, Pressure Release Valve, Waterproof


Included Components: ‎2.5 Gallon Water Heater x 1, Install Bracket Kit x 1, Pipe Hose x 2, T-Vavle


Batteries Included?: ‎No


Batteries Required?: ‎No


Date First Available: December 24, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Dec 17

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
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  • Affirm Financing
  • Afterpay Financing
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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Good price very hot
Color: Gray Style: 2.5 Gallon Water Heater with Water Diverter
Worked great changing my enclosed trailer to a toy hauler very compact very hot. Heated up fast just what I needed
Reviewed in the United States on October 8, 2025 by Joseph D.
    • Easy to install
Color: Black Style: 2.5 Gallon Water Heater with Water Diverter
Review Image by Jeff Jeff
Installed easily. I hooked it up, filled the tank FIRST so it didn't burn up the heating element, and after about 15 mins it was at temperature. It only shows a RED led when heating so I adjusted it up until it was comfortable.
Reviewed in the United States on October 16, 2025 by Jeff Jeff
    • Easy to assemble, may need more parts
Color: White Style: 2.5 Gallon Water Heater with Water Diverter
Works great, HOWEVER it doesn't give you the right parts and be prepared to go out and spend extra money for additional parts. The ones provided are the right size.
Reviewed in the United States on September 22, 2025 by Y. Wood
    • Good product
It works just like they said it would. I have no concerns about it. I have it in my man cave and it stays good and hot.
Reviewed in the United States on October 29, 2025 by Leonard M.
    • Leaking after 24 hours
Color: Black Style: 2.5 Gallon Water Heater with Water Diverter
Review Image by Dana Dana
Review Image by Dana Dana
I had a Bosch which was great for 2 years and 4 months before it flooded my bathroom. . Thought I would try this brand because none of the reviews said it leaked and it was 1/3 the price. Installed 24 hours ago and it’s leaking already. Here’s a tip. Amazon sells a stainless steel kitty litter tray with 6” high walls. Buy one if you are going to buy any mini water heater. ... show more
Reviewed in the United States on August 12, 2025 by Dana Dana
    • Water Heater
Just what we needed for some hot water on our outdoor sink. Water heats up fast and is hot. Works well and quality seems very good. Easy to install. Good value for the money. Just installed it, so hopefully it will last a few years.
Reviewed in the United States on August 28, 2025 by sue h.
    • Product received as advertised.
It is the product as described. Works well.
Reviewed in the United States on November 17, 2025 by ray odell,
    • Working great
I put the heater in my camper as it was over 500 and a pain to replace the stock gas one. I install it above my toilet and was easy to plumb and plug into my vanity outlit. I just turn it on high and run the first gallon into a bucket then shower until water turns warm then add some to the bucket then turn the water off at the shower head suds up shave after 5 min it's running hot again I rinse and use the bucket water to fi fish. I'm getting a better hot shower then the stock propane heater ever did and saving a lot of propane ... show more
Reviewed in the United States on June 1, 2025 by True reviews

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