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110V-120V 1440-1500W Small Under Sink Tank 2.5 Gallon Water Heater Hot Storage,Mini Instant Electric RV TR Trailer Kitchen Compact,Food Truck 2 PCs 16” Long 1/2”FIP Stainless Steel Hose (BI-2.5)

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$99.98

$ 43 .99 $43.99

In Stock

1.Model:Bi-2.5


About this item

  • 【Rapid Temperature Recovery】The BISELONG water heater is made from 0.04inch (1.1mm) thick 304 stainless steel and uses laser welding technology, ensuring it never rusts, withstands high pressure, and doesn't leak! The 1500w "L" shaped heating element increases the heat exchange area with the water in the tank, speeding up the heating process and eliminating the long wait for hot water beside the sink! (It can heat up to your desired temperature in 8-15 minutes for up to two sinks at a time).
  • 【Energy-Saving Smart Inverter】Automatically keeps water warm and stores hot water. The compact 2.5-gallon tank can be installed under the sink, with a thermal efficiency of 98% and a maximum temperature of 149℉. It has a built-in smart chip that heats to the temperature you set, and when it reaches the desired temperature, it automatically insulates to keep the heat in.
  • 【Compact Design Saves Space】BISELONG has always been committed to original design! Its compact, square design makes this water heater ideal for homes, under sinks, RVs, food trucks, and more. It can be installed in cabinets or used in conjunction with washing machines and dishwashers. The product dimensions are 13.0''L x 11.4''W x 10.6''H inches.
  • 【Easy Installation】Water connection tube is 1/2''FPI, electrical requirements: 120v (AC), single voltage: 1500w with plug connection wire, maximum water pressure 108PSI, recommended circuit breaker rating: 15Amps, BISELONG electric water heater can be installed on walls or floors, in a concealed position.
  • 【Accessories】2 PCs 16" Long 1/2" FPI x 3/8" OD Comp Stainless Steel Water hose, 1 Pressure Relief Valve, 1 Tee Fitting. Complete accessories, fast installation, no additional cost or preparation time required!
  • 【Product Upgrade】On June 25, 2023, the product was fully upgraded—the water heater’s 304 stainless steel lining will be thickened to 0.04 inches (1.1 millimeters), providing a longer service life, and the unit weight increased to 8.4lbs (3.8 kilograms). The insulation material and foam insulation were replaced, improving the Improved insulation effect, making it more energy-efficient!
  • 【Customer Service】If there are any quality issues with the product or problems with installation, you can contact us at any time. Our customer service is online for 16 hours!!
  • 【Note】Due to the improvement in product quality, the warranty period for water heaters purchased after July 4, 2023, is 2 years. According to buyer feedback, some water heaters had quality issues. Based on the photos provided by the buyers, it was found that they mistakenly installed the pressure relief valve at the outlet (red end)!



Color:BIS02-White (no remote control)
FEATURES
Mini-Tank Water Heater comes with 1.5kW heating element, expect hot water for 3 seconds, perfect choice for sinks to provide endless hot water any time.
ENERGY SAVING
This tankless water heater avoids standby heat loss of those bulky storage water heaters, minimize energy waste and achieve 95% energy saving with help of its smart self adjustment technology.
HEALTHY WATER QUALITY
MULTIPLE SAFETY PROTECTIONS
Over temperature protection
Dry heating protection
Leakage protection
Water and electricity line separated
EASY INSTALLATION
Real compact design, water heater cooridates with scenes decor, under sink water heater, Can be shelf, wall or floor mounted. Comes with easy installation brackets, pipe fitting of 1/2" NPT and 10AWG power cord(fixed to the unit) so you don't to have to hire a plumber even if you can do it.
SPECIFICATIONS
Power: 1.5kW
Voltage: 120V~50Hz
Min. water flow to activate the unit: 0.475GMP
Maximum temperature 149°F
Max. Amperage: 15A
Recommended wire size: 10AWG
Required circuit breaker : 1x1-Pole 20 AMP
KINDLY NOTE
1.The equipment is mainly used for sinks.
2.Mini-tank water heater should be installed professionally.
3.Please read instruction manual carefully prior to installation and use!


Donald D.
Reviewed in the United States on February 6, 2025
I almost never write reviews unless I feel a product is exceptional. This item is exceptional. It does everything right. It’s easy to install, with no special power requirements, sized to fit easily under a sink, has simple controls needed to provide whatever temperature you require.I have mine under the kitchen sink. Before I got this unit, I had two choices to wash my hands. Either let the water run for a long time to let warm water arrive, or wash my hands in frigid water. Neither was acceptable. Now I simply turn on the hot water and within seconds I get the correct preset water temperature for hand washing. Nice!In my opinion, it is one of the best items I’ve ever purchased, and it’s only $100.
Linuxdave
Reviewed in Canada on February 4, 2025
Put it in my camping trailer, getting g ready for summertime fun, but did test it amd it works good
Kelly mashburn
Reviewed in the United States on February 12, 2025
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JohnDoe
Reviewed in the United States on January 11, 2025
This is a great small inexpensive plug in water heater. Easily installed yourself - no plumber needed. My house water heater is 35 feet away from the kitchen in the attic- hot water takes 2-3 minutes to arrive. Now I have hot water in 3 seconds! I added a piece of white tape on the temperature control so I could easily see where the temperature dial setting was.
Jalane
Reviewed in Canada on August 11, 2024
Works fast, blazing hot. Well insulated. Doesn’t flip the breaker. Great buy.
Shrap
Reviewed in Canada on May 29, 2024
Good solid product.Easy to install, the hoses they supplied didn't work with my fittings, but mine weren't standard fittings.I examined everything and ordered the hoses I needed.I purchased this because it took a long time for my kitchen water to get hot due to the long distance travelled under the house.It used 1.5gal of water before it got hot, that's a lot of hot water wasted everytime I rinsed my hands.So this 2.5gal unit worked perfectly, I set it for 125deg.I get instant hot water, and since it's using the hot water line, if I use more then 2gal I get the heat from the main tank.So a nice constant hot water source.I installed it with the house hot water going in and then out to the tap only.The dishwasher is still supplied by the main tank.I didn't want to run another 15amp line, so I used my dishwasher plug to power it.I purchased an inline extension switch, rated for the load.So I switch it off when I use the sanitation option on the washer.The tank keeps the water hot for a long time and it only takes about 10 minutes to heat it anyway.It is the perfect solution, it's small and easy to install.No more washing my hands in freezing water in winter, no more wasted hot water.I wish it came with it's own on and off switch though.But that's an easy fix with a properly rated inline extension switch.Great product
M.Z.
Reviewed in the United States on December 2, 2024
I ordered this small unit to put under the sink as a inline additional water heater to solve the cold water problem which caused by too long pipe from my main water heater to the faucet. It works perfectly for this purpose. The installation is simple and just follow the instructions, I connect my hot water pipe to the blue inlet, I got hot water immediately, after the reservoir 2.5G hot water runout, my house hot water coming in just right time after heat up all the long pipes.
Lindsay Shaffer
Reviewed in the United States on December 15, 2024
Perfectly solved our need to get instant hit water in our high 2nd story bathroom, plus we used the included T-valve to easily split the line and feed a hot water bidet nearby. The water gets PIPING hot on the highest setting so we found that the middle setting is about right. The hot water only lasts for maybe 45-60 seconds at a time but that's enough for bathroom and bidet use (maybe not a kitchen sink).Very install install, although the instructions were quite vague. I'm a total plumbing novice but I figured it out. Maybe not the absolute best of this type of unit but it seems to get the job done!
Bbb
Reviewed in Canada on October 30, 2024
Easy set up, unfortunately dose not heat tap water as described
Customer
Reviewed in Canada on October 29, 2024
Instant hot water at a far away sink. Still working a few months later
Rob B.
Reviewed in the United States on October 26, 2024
After using it for a good break in period, I am happy with it however if they included a reducer coupling, they probably have them in bulk for cheap, it would have saved me a 20 mile ride to buy one for $10 at the big box store and I likely would give this a 5. It heats well, but you have to train yourself to slow down a bit using it for the sink as the hot water will run out quickly if you dont. I would purchase again, but still add the coupler.
JBerc
Reviewed in the United States on April 14, 2024
This is a nifty little heater and it worked great at first. It was very easy to install and it provided fast, hot water as expected. However it began leaking at the top of the pressure release valve, and when I looked into the issue, it turned out the gasket on my hose was bad. That wasn't a big deal, but as I was tightening the new hose on to the pressure valve, the brass snapped at the pipe threads. I've never seen a hand-wrenched brass fitting break in my own hands like that before, and the the valve design appears proprietary so not easy to find a replacement. So, in summary, it's a good little heater, but the hardware is junk.Update: I replaced everything sealing every leak on top. Now it is leaking from the bottom. This product is garbage.
DupontDC
Reviewed in the United States on April 24, 2023
I bought this for my camper conversion, and I selected this over the other options mainly, because the tank is metal, and not glass-lined like the other competitor water heaters, as I know that a glass-lined tank will be a problem when it is time to winterize (if I forget and wait too late in the season, I feel a glass-lined thank would crack immediately). The installation was a bit tricky, because the included connecting piping did not fit my plumbing, but Home Depot solved that problem. The function was good. Note: I have a 2500 watt inverter in my camper van conversion, and this appliance caused the fan to come on immediately, which it has not done for other high draw appliances. I will measure it later with my kilowatt meter to verify the wattage compared to the stated specifications. The water was really hot, but uneven. It took about six minutes or less to heat the tank. I was able to get a five minute shower with my low-flow shower head (mixed with cold water).
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