Plumbing > Water Heaters > Tankless Electric > Rheem Tankless Electric > Professional Classic Series: RTEX-24, RTEX-27


Professional Classic® RTEX
Tankless Electric Water Heater


    Key Features
  • High Efficency—Offers on demand, consistent and continuous hot water with 99.8% efficiency
  • Compact, Space-Saving & Stylish Design—Delivers more hot water with less space
  • Robust Copper Immersion Heating Elements—Increase water heater durability
  • Digital Temperature Control—Adjusts water temperature in 1° increments
    Other Features
  • Simple Installation
    Warranties
  • 5-Year Heating Chamber Warranty
  • 1-Year Limited Parts Warranty
Classic RTEX Tankless Electric Water Heater, With 3 Heating Elements, 99% EF, 24.0 kW, 100A, 5.9 Max GPM, 240V

Part #: 581047

Model #: RTEX-24

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Classic RTEX Tankless Electric Water Heater, With 3 Heating Elements, 99% EF, 27.0 kW, 112A, 6.6 Max GPM, 240V

Part #: 581048

Model #: RTEX-27

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