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Ranein

Electric Tankless Water Heater, 27kW 240V on Demand Instant Endless Water Heater with LED Temperature Display for Residential Whole House Shower, Space Saving

    • Based on 89 reviews
Condition: New
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$379.00 Why this price?
Save $101.00 was $480.00

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This item's return window has been extended for the holiday season: Returnable until Jan 31, 2025

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.

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Availability: 20 left in stock
Fulfilled by Amazon
Arrives Friday, Nov 22
Order within 6 hours and 23 minutes
Available payment plans shown during checkout

Style: 27 kW


Features

  • NOTE: Make sure this water heater tankless is sized for your hot water needs: 27 kW; 240 volts; circuit breaker required 3 x bipolar 40 amps; unit dimensions 13.8" x 3.1" x 18.7"; water connection 3/4" NPT.
  • SAVE: A 27kW electric tankless water heater doesn't require preheating compared to tank-type water heaters. There's no energy consumption when not in use. It saves 60% of heating costs. Additionally, it's more compact and can be installed anywhere.
  • POWERFUL: This electric water heater's on-demand thermal efficiency reaches up to 99%. With a flow rate of up to 6.5GPM, it's suitable for 2-4 usage points throughout the house. There is no waiting for preheating. It provides endless, ample hot water.
  • SIMPLE: The endless hot water heater electric features knob controls and an LED display. With an adjustment range from 86F to 131F in 1F increments, you set the temperature and enjoy stable and ample hot water.
  • SAFE: The instant electric tankless water heater is protected by multiple features, such as leakage protection, overheating protection, drop test, and damp proof; every unit goes through strict tests to ensure 100% safety, and it is listed by CSA.

Brand: Ranein


Product Dimensions: 13.8"W x 18.7"H


Special Feature: Energy and Space Saving


Color: Starry sky gray


Wattage: 27 KW


Brand: ‎Ranein


Product Dimensions: ‎13.8"W x 18.7"H


Special Feature: ‎Energy and Space Saving


Color: ‎Starry sky gray


Wattage: ‎27 KW


Voltage: ‎240 Volts (AC)


Maximum Temperature: ‎131 Degrees Fahrenheit


Heat Output: ‎27000 Watts


Efficiency: ‎99.8%


Maximum Operating Pressure: ‎130 Pound per Square Inch


Maximum Pressure: ‎130 Pound per Square Inch


Mounting Type: ‎Wall


Is Electric: ‎Yes


Manufacturer: ‎Ranein


Item Weight: ‎14.41 pounds


Country of Origin: ‎China


Item model number: ‎RE27K


Special Features: ‎Energy and Space Saving


Included Components: ‎Water Heater x1, User Manual x1, Installation Template x1


Batteries Included?: ‎No


Batteries Required?: ‎No


Date First Available: September 11, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Nov 22

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.

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  • Affirm 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.

Similar Products

Top Amazon Reviews

    • excellent
Style: 18 kW
I have a small condo and have gone thru 2 water tanks in the last 10 years. When my last one leaked I decided to go tankless. I called my friendly handyman and he recommended this one. I ordered and he installed. I love It!. It was easy to install (per his feedback) and it has so far been an excellent choice. I always have plenty of hot water (just me living here) it has allowed me to control the water temperature and has given me additional space from that ugly cumbersome tank that I had grown to hate. I am saving money on my electric bill (not huge but it all counts) and the cost to install was much less than buying another tank. All in all I highly recommend this unit to anyone that is considering a tankless unit. It is a 5 Star PLUS. ... show more
Reviewed in the United States on August 22, 2024 by SusanB
    • Awesome water heater!
Style: 18 kW
The media could not be loaded. Replaced a 40 gallon electric water heater with this awesome space saver tankless. Easy to operate. Works as intended. Water gets hot fast! Great price! Highly recommend.
Reviewed in the United States on November 7, 2024 by A Jenkins
    • Easy installation and works great
Style: 18 kW
I bought this to replace an older tankless hot water heater and it’s been a week and it’s working great with no issues.
Reviewed in the United States on November 4, 2024 by Gary Hellender
    • Tankless water heater
Style: 18 kW
It is great quality for the money. It has easy functions to adjust water temperature. The exchange from a tank to a tankless, really created space and functionality. It seems like a sturdy water heater.
Reviewed in the United States on November 1, 2024 by Rodamc
    • Didn’t last long
Style: 18 kW
Worked great for 2 months then burned out. It was installed according to the instructions with brand new breakers.
Reviewed in the United States on August 26, 2024 by Deborah A Tucker
    • Good
Style: 18 kW
It was easy to install … it works good for one bathroom .. it has a small capacity but it dosnt leak . Temperature was good .. overall quality was good !
Reviewed in the United States on August 20, 2024 by William warner
    • Easy installation, quick heating
Style: 18 kW
Review Image by Doug Doug
After reviewing a few options I found this to be the best choice for my application. I was hesitant with so many option on the market, but this tankless heat works great! Water pressure is good and it is easy to install
Reviewed in the United States on September 30, 2024 by Doug Doug
    • Very Reasonable Price for an 18K Water Heater
Style: 18 kW
Installation took awhile because of differences in old fashioned 40 gallon water heater to the more modern wiring. We Had to install an outside breaker Box to accommodate the increase in size of the voltage breakers and the wiring itself also had to be increased in gauge. However the changes where not a hindrance and the unit is working well so far. ... show more
Reviewed in the United States on October 31, 2024 by Kindle Customer

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