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Ranein 18kW Electric Tankless Water Heater, 240V On Demand Instant Endless Water Heater with LED Temperature Display, Control Knob, Space Saving Design, Up to 4.3 GPM for Whole House Water

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US$135.61 cheaper than the new price!!

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Product details

Management number 210147286 Release Date 2026/04/02 List Price US$90.41 Model Number 210147286
Category
  • ๐ˆ๐ฆ๐ฉ๐จ๐ซ๐ญ๐š๐ง๐ญ: This 18 kW, 240 V tankless electric water heater requires 2 dedicated 240 V circuits (2 ร— 40 A double-pole breakers and 2 ร— 8 AWG cables). Product dimensions: 13.8" ร— 3.1" ร— 18.7". Water connection: 3/4" NPT.
  • ๐๐จ๐ฐ๐ž๐ซ๐Ÿ๐ฎ๐ฅ ๐๐ž๐ซ๐Ÿ๐จ๐ซ๐ฆ๐š๐ง๐œ๐ž: With 99% thermal efficiency and a maximum flow rate of 4.3 GPM, this 18 kW tankless water heater can support 2โ€“3 household water outlets simultaneously. Enjoy continuous hot water for showers, sinks, or dishwashing without waiting for a storage tank to heat up.
  • ๐’๐š๐ฏ๐ž ๐„๐ง๐ž๐ซ๐ ๐ฒ & ๐’๐ฉ๐š๐œ๐ž: Unlike traditional tank heaters, this on-demand water heater only heats water when needed, eliminating standby heat loss and helping reduce energy consumption by up to 60%. Its compact wall-mounted design saves valuable space and fits easily in small areas.
  • ๐๐ซ๐ž๐œ๐ข๐ฌ๐ž ๐“๐ž๐ฆ๐ฉ๐ž๐ซ๐š๐ญ๐ฎ๐ซ๐ž ๐‚๐จ๐ง๐ญ๐ซ๐จ๐ฅ: Easily adjust the temperature from 86ยฐF to 131ยฐF in 1ยฐF increments using the intuitive control knob and LED display. Set your preferred temperature once and enjoy consistent, stable hot water every time.
  • ๐’๐š๐Ÿ๐ž & ๐‚๐ž๐ซ๐ญ๐ข๐Ÿ๐ข๐ž๐: CSA certified to meet U.S. and Canadian safety standards. Built with leakage protection, overheat protection, drop-tested durability, and a moisture-resistant design. High-quality stainless steel heating elements help reduce scale buildup for longer service life.
  • ๐ˆ๐ง๐ฌ๐ญ๐š๐ง๐ญ ๐‡๐จ๐ญ ๐–๐š๐ญ๐ž๐ซ ๐„๐ฑ๐ฉ๐ž๐ซ๐ข๐ž๐ง๐œ๐ž: Advanced rapid heating technology provides near-instant hot water, minimizing wait time. Enjoy a comfortable and reliable hot water supply whenever you need it.

Color Gray
Voltage 240 Volts
Wattage 18 KW
Flow Rate 4.3 Gallons Per Minute
Brand Name Ranein
Efficiency 99%
Mount Type Wall
Style Name 18 kW
Heat Output 18 Kilowatts
Is Electric Yes
Item Weight 7.9 Kilograms
Manufacturer Ranein
Model Number RE18K
Power Source Electric
Material Type Stainless Steel
Item Type Name RE18K
Maximum Pressure 130 Pound per Square Inch
Special Features Flame Failure Protection, LED Display, Lightweight, Overheat Protection
Included Components Installation Template x1, Parts Kit x1, User Manual x 1, Water Heater x1
Maximum Temperature 140 Degrees Fahrenheit
Item Dimensions W x H 13.8"W x 18.7"H
Manufacturer Part Number RE18K

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