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Rheem Performance Standard for Manufactured Housing 40 Gallon Electric Water Heater with 6 Year Limited Warranty

SKU: 644707

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Product Details

Rheem 644707

PERFORMANCE electric water heaters are NAECA and HUD certified for manufactured housing and modular construction.


  • Collection PERFORMANCE
  • UPC 020352644707
  • Online Product ID 10770022
  • Height 48.5"
  • Diameter 21"
  • Low Lead Compliant yes
  • Voltage 120v
  • Warranty 6 years
  • Sink Length 23.1875"
  • Capacity (gal.) 40
  • Fuel Type Electric
  • Unit Of Measure Each
  • Application Residential
  • Cold Water Inlet Size 0.75''
  • Element Wattage 4500 W
  • First Hour Recovery Rate 53 gph
  • Height To Cold Side Connection 3''
  • Height To Hot Side Connection 40.13''
  • Hot Water Outlet Size 0.75''
  • Number Of Elements 2
  • Number Of Phase 1
  • Recovery Rate At 90 Deg F 21 gph
  • Safetylist ANSI Specified, UL Listed, NAECA Requirements, ASHRAE 90, ICC Code, HUD Compliant
  • Shipping x W:21.5625"x H:50.3125" 103 lbs.

Additional information

  • High performance and lower operating cost
  • Side inlet and outlet connections
  • Compliant with HUD, ASHRAE 90A-80 and NAECA requirements
  • Electric junction box located above heating elements for easy installation
  • Over-temperature protector cuts off power in excess temperature situations
  • Automatic thermostat keeps water at desired temperature
  • Temperature and pressure relief valve included
  • Low lead compliant

About This Brand

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