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Rheem Tankless Electric
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Rheem 3kw Tankless Electric Water Heater with 5 Year Limited Warranty

SKU: 682990

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  • Product Type Electric Tankless Water Heater
  • Width 10.88"  Height 5.88"  Depth 2.75" 
  • View Complete Specs

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Product Details

Rheem 682990

RTEX-04


Professional Classic tankless electric water heaters offer continuous hot water quick and on demand for single point-of-use applications.


  • Collection Professional Classic
  • UPC 020352682990
  • Online Product ID 5604075
  • Width 10.88"
  • Height 5.88"
  • Depth 2.75"
  • Flow Rate (GPM) 0.3-1.5 gal/min
  • Voltage 120v
  • Warranty 1 year Limited on Parts, 5 years on Heating Chamber
  • Sink Length 10.90"
  • Fuel Type Electric
  • Application Residential
  • Cold Water Inlet Size 0.5''
  • Current Rating 25 A
  • For Use With 0.5 gpm Standard Hand Sink, 1-1.5 gpm Washing Machine, 1-2 gpm Kitchen Sink and Dishwasher, 1.5 gpm Water-Saver Shower Head
  • Hot Water Outlet Size 0.5''
  • Input Wattage 3.5 kW
  • Install Location Indoor
  • Number Of Elements 1
  • Number Of Phase 1
  • Pressure Rating 25-150 psi
  • Safetylist UL 499, CSA C22.2 No.64, cETLus Intertek Listed, NSF/ANSI 372, CO2 Reduction
  • Shipping x W:5.88"x H:2.75" 4.50 lbs.

Additional information

  • On demand, continuous hot water
  • Compact and stylish with digital temperature control in increments of 1 deg F ranging from 80 to 140 deg F
  • 99.8 percent energy efficient
  • Robust copper immersion heating elements with brass top increases durability and are threaded for easy replacement
  • Simple Installation
  • Digital temperature display

About This Brand

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