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Rheem RTEX-18 18kW 240V Tankless Electric Water Heater with LED Display

18kW 240V Tankless Electric Water Heater — Portable Heating Solutions, Rheem
18kW 240V Tankless Electric Water Heater — Portable Heating Solutions, Rheem
18kW 240V Tankless Electric Water Heater — Portable Heating Solutions, Rheem
18kW 240V Tankless Electric Water Heater — Portable Heating Solutions, Rheem
18kW 240V Tankless Electric Water Heater — Portable Heating Solutions, Rheem
18kW 240V Tankless Electric Water Heater — Portable Heating Solutions, Rheem
18kW 240V Tankless Electric Water Heater — Portable Heating Solutions, Rheem
Thumbnail 18kW 240V Tankless Electric Water Heater — Portable Heating Solutions, Rheem
Thumbnail 18kW 240V Tankless Electric Water Heater — Portable Heating Solutions, Rheem
Thumbnail 18kW 240V Tankless Electric Water Heater — Portable Heating Solutions, Rheem
Thumbnail 18kW 240V Tankless Electric Water Heater — Portable Heating Solutions, Rheem
Thumbnail 18kW 240V Tankless Electric Water Heater — Portable Heating Solutions, Rheem
Thumbnail 18kW 240V Tankless Electric Water Heater — Portable Heating Solutions, Rheem
Thumbnail 18kW 240V Tankless Electric Water Heater — Portable Heating Solutions, Rheem

🔥 Endless Hot Water: The Rheem RTEX-18 tankless electric water heater provides a continuous supply of hot water, ideal for single shower applications or whole-home use depending on your needs.

💡 Energy Efficient: With self-modulating technology, this unit adjusts power to meet demand, saving up to 50% on your water heating bill compared to traditional tanks.

🏠 Space Saving: Its sleek, compact design is 90% smaller than traditional tanks, allowing for flexible installation options, including under sinks.

📊 Advanced Features: Equipped with an external digital thermostatic control with an LED display for precise temperature adjustments (±1 degree accuracy).

🛠️ Durable & Easy to Install: Features durable copper immersion heating elements and simple bottom 3/4 inch NPT water connections for easy installation.

The Rheem 18kW 240V Tankless Electric Water Heater is perfect for mid-range whole-home applications, offering a continuous supply of hot water. Its compact size saves space, and its energy-efficient operation can save up to 50% on your water heating bill. Features include an LED display, self-modulating technology, and durable copper immersion heating elements.

If you are interested in more details, you can find full information on the seller's page.

$431.91
Last price update: 4/3/25
Available to order

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Delivery to United States
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Product details

General specs

  • Brand: Rheem
  • Model: RTEX-18
  • Seller: Amazon
  • Dimensions: 14.5"W x 18.25"H
  • Wattage: 18000 watts
  • Voltage: 240 Volts
  • Maximum Flow Rate: 4.4 Gallons Per Minute
  • Maximum Temperature: 140 Degrees Fahrenheit
  • Heat Output: 18 Kilowatts
  • Efficiency: 99.8%
  • Mounting Type: Wall
  • Item Weight: 14.78 pounds
18kW 240V Tankless Electric Water Heater — Portable Heating Solutions, Rheem

18kW 240V Tankless Electric Water Heater

$431.91

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