Prog40 36 N Rh62 Rheem Direct Vent Water Heater

Efficiency: .56 - .61 UEF, Well insulated for reduced stand-by heat loss Performance: FHR: 79 gallons for 50-gallon model and 66 gallons for 40-gallon model Recovery: 30.3 to 36.4 GPH at a 90° F rise, depending on model Technology: Adjustable coaxial vent allows flexibility of installation, can swivel 360 degrees and uses outside air for combustion and requires no electrical power. Aluminum vent and cap base to prevent staining of building exterior Longer Venting: Longer venting options available, see chart on reverse. Order Horizontal Vent Kit: #SP20131. Order Vertical Vent Kit: #SP20132. Low Emissions: Meets 40 ng/J NOx requirements Longer Life: Premium grade anode rod provides long-lasting tank protection Altitude Certification: All models certified up to 5,999 ft. above sea level