Americas

Middle East, Asia & Oceania

Select a Country

Featured
Innovations
Heating
& Cooling
Water
Heating
Pool
& Spa
Home
Enhancements
Resource
Center
Featured
Innovations
Heating
& Cooling
Water
Heating
Project
Sizing
Commercial
Documents
Resource
Center
Sustainability Careers Blogs Contact Partners About
Parts
Find a Pro

Professional Classic Atmospheric

Model # PROG40-38N RH62
Professional Classic Atmospheric
Professional Classic Atmospheric
  • Home
  • Products
  • Residential
  • Water Heating
  • Tank-Type
  • Professional Classic Series Atmospheric
  • Professional Classic Atmospheric
    • Professional Classic Atmospheric
    Model # PROG40-38N RH62
    Limited warranty may be conditional and require registration. Please refer to product warranty certificate for full details.
    • .58 - .66 UEF
    • Eco-friendly burner, low NOx design
    • 29, 30, 40 and 50 gallon capacities
    • Select models have side water connections for space heating applications

    Overview

    Professional Classic® Atmospheric gas water heaters are engineered for more hot water at a low operating cost

    Efficiency
    • .58 - .66 UEF
    • More hot water at a low operating cost
    Performance
    • FHR: 51 - 87 gallons
    • Recovery: 30.3 to 40.4 GPH at a 90° F rise, depending on model
    Guardian System™ & Sensor
    • 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
    Low Emissions
    • Eco-friendly burner, low NOx design
    • 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 feet above sea level, some certified up to 10,000 feet. Consult factory for specifications

    Plus…

    • Easy to light – no matches required
    • EverKleen™ patented system fights sediment build-up
    • Exclusive Rheemglas tank lining resists corrosion and prolongs tank life
    • Enhanced flow brass drain valve
    • Factory installed temperature and pressure relief valve on select models
    • Low lead compliant
    • Standard replacement parts

    Product Info

    Specifications
    Dimensions
    Product Height (in.) 59.75"
    Product Width (in.) 19"
    Details
    Fuel Type Natural Gas
    Carbon Reduction Level No Rating
    Primary Warranty 6 Yrs
    Tank Capacity 40
    Certifications/Qualifications

    Click here to view this water heater's Energy Guide at AHRI.org.

    Warranties
    Primary Warranty 6 Yrs
    We found {{contractors.length}} Pro{{(contractors | dynamicFilter:this).length !== 1 ? 's' : ''}} around find a pro

    {{c.OrganizationName}}

    {{c.AddressLine1}}
    {{c.City}}, {{c.State}} {{c.postalcode}}

    loading reviews...
    {{c.TrackingPhone}} {{c.Phone}}
    Website Book Now
    Book now
    View More

    Find a Rheem Pro

    Sign Up for KwikComfort® Financing

    Get Financing

    Financing

    Local Savings

    Save
    Today
    Save
    Tomorrow

    Get to know the innovative Rheem ProTerra™ Hybrid.

    Learn More

    Innovation

    No Wait Continuous Hot Water

    Super High Efficiency Tankless Rheem IKONIC™ with Built-In Recirculation

    Learn More

    Innovation

    2 in 1 Design for Space & Water Heating

    Meet the Rheem ThermaForce™
    Combination Boiler

    Learn More

    Residential Water

    A Greater Degree of Good.

    At Rheem, we strive to innovate
    best-in-class products to lead the industry
    in environmental improvements.

    Learn More

    Sustainability