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Rheem Professional Classic Plus Atmospheric Gas Water Heater

SKU: 5603365

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Product Details

Rheem 5603365

PROG55-45P RH59


Professional Classic Plus atmospheric gas water heaters are engineered for more hot water at a low operating cost.


  • Collection Professional Classic Plus
  • UPC 020352641683
  • Online Product ID 5603365
  • Height 59.13"
  • Diameter 23.75"
  • Oversized yes
  • Warranty 8 years Limited
  • Sink Length 27.38"
  • Capacity (gal.) 55
  • Fuel Type Liquid Propane Gas
  • Application Residential
  • Cold Water Inlet Size 0.75''
  • First Hour Recovery Rate 91 gph
  • Heating Capacity 45000 BTU/Hr
  • Height To Gas Connection 14.25''
  • Height To Vent Connection 59.13''
  • Hot Water Outlet Size 0.75''
  • Recovery Rate At 90 Deg F 46 gph
  • Safetylist AHRI Certified, CSA Design Certified, LEED Point = 1
  • Tank Height 55.88''
  • Uniform Energy Factor Uef 0.62
  • Vent Size 4''
  • Vent Type Atmospheric
  • Shipping x W:24.50"x H:61.88" 175.00 lbs.

Additional information

  • More hot water at a low operating cost
  • FHR: 52-105 gal
  • Recovery: 36.4-61 gph at a 90 deg F rise, depending on model
  • Exclusive air/fuel shut-off device
  • Maintenance free - no filter to clean
  • Protective control system that disables the heater in the presence of flammable vapor accumulation
  • Eco-friendly burner, low NOx design
  • Meets 40 ng/J NOx requirements
  • Premium grade anode rod provides long-lasting tank protection
  • Easy to light - no matches required
  • EverKleen patented system fights sediment build-up
  • Enhanced flow brass drain valve
  • Temperature and pressure relief valve included
  • Low lead compliant
  • Standard replacement parts

About This Brand

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