Search  for anything...

Electric Tankless Water Heater, 12KW, 240V Endless Automatic Regulation of Hot Water On Demand, Memory Function to Save Energy, Small, Can Be Installed Anywhere, Suitable for 2 Showers

  • Based on 185 reviews
Condition: New
Checking for product changes
$119.98 Why this price?
Save $9.99 was $129.97

Buy Now, Pay Later


As low as $20.00 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Tuesday, Nov 26
Order within 5 hours and 57 minutes
Available payment plans shown during checkout

Model: Gray-12


Features

  • 1. Instantaneous Water Heater for Bathing: Enjoy an endless supply of hot water that automatically meets your needs. Simply turn on the faucet to get hot water without waiting!
  • 2. Space-Saving Design: This wall-mounted water heater is perfect for saving space with its ultra-thin and compact design, making it installable in even the narrowest of areas!
  • 3. Energy Efficient: The automatic temperature control technology ensures the water heater only operates when you need hot water, saving up to 50% more energy compared to storage water heaters!
  • 4. Memory Function: Once you set the temperature for the first time, there's no need for further adjustments. Just open the faucet, and the water heater will replicate your previous settings!
  • 5. Safe to Use: Safety is always a top priority for BISELONG water heaters, featuring high-temperature protection, dry burn protection, and electric leakage protection. You can use it with peace of mind. The adoption of water-electricity separation technology prevents electric leakage and pipe corrosion!
  • 6. Important Note: To install the 12kw instantaneous water heater, you require a 240v voltage, a 260 double-pole circuit breaker, and 38AWG/2 wires. Please ensure to check the circuit breaker before installation!

Description

A water heater is an essential appliance for any modern home, providing hot water for showers, baths, dishwashing, and laundry. This reliable and efficient unit is designed to heat water quickly and consistently, ensuring you never run out of hot water when you need it most. With its durable construction and advanced safety features, this water heater offers peace of mind and long-lasting performance. Whether you're looking for a traditional tank-style or a space-saving tankless model, this water heater is available in various sizes to accommodate your household's hot water demands. Easy to install and maintain, it's an investment that will pay off in comfort and convenience for years to come. Upgrade your home's hot water supply with this high-quality water heater and enjoy the luxury of endless hot water at your fingertips.

Brand: BISELONG


Product Dimensions: 11"W x 18.8"H


Color: Silver


Wattage: 12000 watts


Voltage: 240 Volts


Manufacturer: BISELONG


UPC: 708257587151


Brand: BISELONG


Model Number: Gray-12


Item Dimensions W x H: 11"W x 18.8"H


Capacity: 2 Gallons


Material Type: Copper


Style Name: Indoor Installation


Color: Silver


Is Electric: Yes


Voltage: 240 Volts


Maximum Temperature: 131 Degrees Fahrenheit


Power Source: ac_dc


Wattage: 12000 watts


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Nov 26

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


  • Great would purchase again
Model: Gray-9
works well. i have had for almost 2 year now and very few issues. I install in a hunting camper and can take long warm showers if wanted. Small compact design help with limited space. can be left for long periods without worry of failures or energy use.
Reviewed in the United States on June 20, 2024 by Heath McCurdy

  • Calidad
Model: white-7
Si vives en un lugar rural como yo te recomiendo lo pongas dentro del espacio donde necesites el agua si se va la corriente se desconecta automático .Lo pusimos por estética debajo del cuartito y a cada rato hay que bajar a encenderlo y se hace incómodo pero lo recomiendo porque valiente que pela
Reviewed in the United States on August 22, 2024 by grettel sanchez

  • It has stopped working..
Model: white-7
I bought this (Biselong Model CCL-65) and all was well for the first season. I use it mainly just for washing my hands during the winter season and turn it off during the summer. Turned it on this winter, everything lit up but no heat. I have checked out everything.. it has power, but it is not heating. I have searched in vain trying to find their customer service so I am writing this review in hopes that the company will contact me (please). I really did like it when it was working.. ... show more
Reviewed in the United States on February 10, 2023 by Broncobil

  • Things are going good now😁
Model: Gray-9
No review.. I have yet to get it to power on. And I need an installation manual my Biselong electric water heater did not have on in the box. Okay so the guy doing the electrical got it all figured out and it’s a European colored coded wiring system. So once he figured all that out it was easy to install and works great… ... show more
Reviewed in the United States on June 25, 2023 by marcy ford

  • It works with one major caveat...
This small heater works fine if you don't need much volume. At about 1/3 the normal volume of the cold side, the water gets quite hot. But when you increase the water flow, the temp drops quickly. And that is with 65 degree or so cold water inIet temperature. That translates to a 50 degree rise or so. If you have warmer water to start with, you could increase the volume proportionally. I have it on a 30 amp 230V circuit with 10 gauge wire so power is not a factor, it just has it's limitation. But for a shop sink where I wanted hot water to wash hands, occasional dishes and parts, it works great. ... show more
Reviewed in the United States on July 28, 2022 by David

  • Does the job in our temporary home
Model: Gray-9
We replaced one that quit working amd so far we are happy with this heater. We could only go with a tankless model for this make shift home.
Reviewed in the United States on June 23, 2024 by Jenn Clark

  • not impressed
warm water is the best it will do i had to order new fitting just to install it waste of time
Reviewed in the United States on July 18, 2023 by it'll be fine

  • It heats water like crazy. XLNT value for the money
Model: white-7
Have another heater that trickles out hot H2O. One can easily take a pretty good shower with this one. It's just possible this may make sense as the only hot water heater in the house. Not sure, but thinking about it.
Reviewed in the United States on December 16, 2022 by asdfghjkml.;/

Can't find a product?

Find it on Amazon first, then paste the link below.