Plumbing > Water Heaters > Tankless Electric > Rheem Tankless Electric > Professional Classic Series: RTEX-04, RTEX-06


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 1 Heating Element, 99% EF, 3.5 kW, 29A, 0.9 Max GPM, 120V

Part #: 581028

Model #: RTEX-04

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Classic RTEX Tankless Electric Water Heater, With 1 Heating Element, 99% EF, 5.5 kW, 25A, 1.5 Max GPM, 220V

Part #: 581031

Model #: RTEX-06T

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