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Rinkmo Electric Tankless Water Heater 18KW 240V Instant Hot On Demand Residential Electric Water Heater for Bathroom Bathtub rv Whole House Shower Sink Small

4.2 out of 5 stars 46 ratings

Price: $345.99
With Deal: $267.74 & FREE Shipping. Details & FREE Returns
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Available at a lower price from other sellers that may not offer free Prime shipping.
18KW
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  • 🚿【TIPS】Please notice that the 18KW tankless water heater requires 2 x 40 AMP breakers and 2 x 8 AWG wire, the Min. Water Flow is 0.4GPM/1.5L/min. The 24KW tankless water heater requires 3 x 40 AMP breakers and 3 x 8 AWG wire, and the Min. Water Flow is 0.66GPM/2.5L/min.
  • 🚿【Save Money Save Cost】No need to preheat before using instant tankless water heater. After using our Rinkmo high efficient water heater, you will find your water Heating Costs Reduce Up to 60%, due to our heater is 99.8% Energy Efficient, you can get hot water within 3s; Create heat without direct contact with metals,No mineral buildup so you don't need to maintenance or fix it and replace the heater coils, No expensive maintenanc cost in the future.
  • 🚿【Stable Water Temp for Whole House 】Our smart modulating technology and formula to calculate the difference between the desired temp and current temp, adjusts power input based on flow rate and temp setting in real time by our temp sensors and flow sensors. No sudden temp changes.
  • 🚿【Stable Water Temp for Whole House】Our smart modulating technology and formula to calculate the difference between the desired temp and current temp, adjusts power input based on flow rate and temp setting in real time by our temp sensors and flow sensors. No sudden temp changes.
  • 🚿【Compact Size Save Space】Rinkmo water heater only like a small suitcase, save your space and giving more to your living area. Easy to install and operation, set temp by turning the button, press the button to switch between Fahrenheit/ Celsius.
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Product Description

Rinkmo Electric Tankless Water Heaters Help You

Rinkmo has developed a new line of more efficient electric tankless water heaters, which with improved design and state of the art technology.

It is a new generation of instant and efficient electric tankless water heaters, safe, efficient and cost effectiveness never before obtainable. Radically solve the problems.

You can installed it anywhere hot water is needed.

Rinkmo always care what consumers care about.


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Customer Rating 4.2 out of 5 stars (46) 4.4 out of 5 stars (2717) 4.4 out of 5 stars (1916) 4.5 out of 5 stars (373) 4.5 out of 5 stars (3356) 4.5 out of 5 stars (359)
Price $267.74 $357.93 $224.78 $375.99 $151.99 $260.00
Sold By Wanshi trade Amazon.com Amazon.com Big Frog Supply Amazon.com ALCRSOAN
Item Dimensions 13.12 x 3.12 x 17.00 inches 3.63 x 14.00 x 17.00 inches 3.75 x 8.00 x 11.50 inches 18.25 x 3.50 x 14.50 inches 13.75 x 13.50 x 13.75 inches 12.63 x 8.25 x 3.63 inches

Product information

Size:18KW

Technical Details

Technical Specification

User Guide [PDF ]
User Manual [PDF ]

Additional Information

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Important information

Wattage

18000 watts

Bulb Voltage

240 volts


Customer Questions & Answers

Customer reviews

4.2 out of 5 stars
4.2 out of 5
46 global ratings
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Top reviews from the United States

Reviewed in the United States on August 12, 2020
Size: 18KWVerified Purchase
5 people found this helpful
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Reviewed in the United States on November 22, 2020
Size: 24KWVerified Purchase
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One person found this helpful
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Reviewed in the United States on November 17, 2020
Size: 18KWVerified Purchase
One person found this helpful
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Reviewed in the United States on September 30, 2020
Size: 18KWVerified Purchase
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19 people found this helpful
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Reviewed in the United States on November 7, 2020
Size: 18KWVerified Purchase
One person found this helpful
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Reviewed in the United States on November 14, 2020
Size: 24KWVerified Purchase
Reviewed in the United States on September 23, 2020
Size: 18KW
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16 people found this helpful
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Reviewed in the United States on October 14, 2020
Size: 18KWVerified Purchase
2 people found this helpful
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