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Rheem Performance Plus Atmospheric 40 Gallon Natural Gas Water Heater with 9 Year Limited Warranty

SKU: 628394

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Product Details

Rheem 628394

The PERFORMANCE PLUS atmospheric gas water heaters are engineered for more hot water at a low operating cost.


  • Collection Performance Plus
  • UPC 020352628394
  • Online Product ID 10769973
  • Height 63.75"
  • Diameter 19.5"
  • Low Lead Compliant yes
  • Warranty 9 years Limited on Tank and Parts, 2 years Labor
  • Sink Length 24.313"
  • Capacity (gal.) 40
  • Fuel Type Natural Gas
  • Unit Of Measure Each
  • Application Residential
  • Cold Water Inlet Size 0.75''
  • First Hour Recovery Rate 81 gph
  • Heating Capacity 40000 Btu/hr
  • Height To Gas Connection 14''
  • Height To Vent Connection 63.75''
  • Hot Water Outlet Size 0.75''
  • Install Location Indoor
  • Number Of Back To Back Showers 1
  • Recovery Rate At 90 Deg F 40.4 gph
  • Safetylist AHRI Certified, CSA Certified, High Altitude Compliant
  • Tank Height 60.25''
  • Uniform Energy Factor Uef 0.65
  • Vent Size 3'',4''
  • Vent Type Atmospheric
  • Shipping x W:20.813"x H:63.875" 135 lbs.

Additional information

  • First hour recovery (FHR): 70-81 gal
  • Recovery rate is up to 40.4 gal at a 90 deg F rise, depending on model
  • Self-powered diagnostic gas control valve for improved monitoring and service
  • Eco-friendly burner, low NOx design
  • Meets 40 ng/J NOx requirements
  • Fights sediment and mineral build-up
  • Reduces fuel costs
  • Exclusive air/fuel shut-off device
  • Maintenance free - no filter to clean
  • Premium grade anode rod provides long-lasting tank protection
  • All models certified up to 6000'' above sea level
  • Certified up to 12500'' above sea level
  • Easy to light - no matches required
  • Temperature and pressure relief valve included
  • Low lead compliant
  • Standard replacement parts

About This Brand

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