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Residential Products
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R921V Endeavor® Line Classic® Series Gas Furnace

Conditional Parts (Registration Required): Ten (10) Years

Heat Exchanger: Limited Lifetime

  • EcoNet Enabled
  • Constant CFM Motor
  • PlusOne Diagnostics: Built-in EcoNet & Bluetooth technology for easy monitoring & troubleshooting
  • Dip Switch Free Installation Commissioning via Bluetooth Technology
MODEL  R921V Endeavor® Line Classic® Series

  • Peace-Of-Mind Performance: Relax, you’re covered by one of the best warranties in the industry—10 Year Conditional Parts + Limited Lifetime Heat Exchanger.
  • Quieter Operation: Cozy and quiet vibes are guaranteed with our insulated cabinet and truly variable speed airflow technology—giving you one of the quieter furnaces available.
  • Energy Efficiency Savings: Higher AFUE (Annual Fuel Utilization Efficiency) ratings mean more energy savings and this 92% AFUE, U.S. South ENERGY STAR® certified gas furnace will be up to 11 percent more efficient than standard models and can save an average of $30 in energy costs each year and potentially even more with available rebates. Visit Rheem.com/Rebate to check your state’s rebate policies.
  • High Comfort: Variable speed motor technology ensures a steady stream of just-right heated airflow to maintain your comfort level preference while providing superior humidity control.

Conditional Parts (Registration Required): Ten (10) Years

Heat Exchanger: Limited Lifetime