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    • Rheem R801T0503A14DZSNAS Endeavor Classic 50k BTU Natural Gas Furnace

    Rheem R801T0503A14DZSNAS Endeavor Classic 50k BTU Natural Gas Furnace

    Type: Furnaces
    Installed Price:Regular Price $6,847.50
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    Installation Pricing

    Every product you purchase from us includes the full cost of professional installation. Once your order is placed, our team will reach out to schedule the installation at a time that works best for you.

    We handle everything from removing the old equipment to installing and testing your new system, ensuring it’s set up safely and performing at its best.

    Your checkout covers the equipment and the labor—no surprise charges, no hidden fees. Installation is simply booked separately so we can coordinate the right technician and confirm any details about your home.

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      Pairs well with

      The Rheem R801T0503A14DZSNAS from the Endeavor Classic Series is a dependable, standard‑efficiency natural gas furnace designed for reliable heating, smooth airflow, and long‑term durability. Delivering 50,000 BTU of heating output with an 80% AFUE rating, this natural gas furnace is ideal for smaller homes, manufactured housing, or installations requiring a downflow configuration. Its 1‑stage gas valve provides straightforward, consistent heating, while the ECM multi‑speed blower enhances airflow efficiency and pairs seamlessly with 3‑ton cooling systems. The compact downflow A‑cabinet design fits tight mechanical spaces and is perfect for slab homes, closets, and utility rooms.

      Cabinet Dimensions

      • Height: 34 in

      • Width: 14 in

      • Depth: 28.75 in

      Key Features

      • 50,000 BTU Heating Output – Ideal for smaller homes or energy‑efficient construction.

      • 80% AFUE Efficiency – Standard‑efficiency performance with a lower upfront cost.

      • 1‑Stage Gas Valve – Simple, dependable heating with consistent comfort.

      • ECM Multi‑Speed Blower – Efficient airflow, quieter operation, and improved comfort.

      • 3‑Ton Airflow Capacity – Perfect match for 3‑ton AC or heat pump systems.

      • Downflow “A” Cabinet – Designed for slab homes, manufactured housing, and applications requiring downward airflow.

      • Sealed, Insulated Cabinet – Reduces heat loss and minimizes operating noise.

      • Endeavor Classic Build Quality – Engineered for reliability, durability, and long service life.

        We service and install all types of HVAC heating and cooling equipment throughout Long Island, including (but not limited to) this coverage area:

        Nassau County: Oyster Bay, Hempstead, North Hempstead, Glen Cove, Long Beach, Freeport, Valley Stream, Garden City, Great Neck, Mineola, Hicksville, Levittown, Massapequa, Bethpage, Plainview, Syosset, Jericho, Westbury, Rockville Centre, Farmingdale

        Suffolk County: Huntington, Babylon, Islip, Smithtown, Brookhaven, Riverhead, Shelter Island, Southold, Southampton, East Hampton, Commack, Deer Park, Lindenhurst, Bay Shore, Brentwood, Central Islip, Hauppauge, Centereach, Selden, Medford, Patchogue, Shirley

        Contact us today at (631) 779-3196

      Product Specifications
      Specification Name Specification Value
      Color pattern Gray
      Translation missing: en.metafields.shopify.furnace-configuration Downflow
      Translation missing: en.metafields.shopify.heating-stages Single-stage
      Mounting type Floor, Built-in
      Power source Natural gas
      Cabinet Size
      BTU Rating 50000
      Efficiency 80%
      Cooling Capacity 3T
      A2L
      Vent Type
      Vent Size
      Amperage 1.0
      Flue Location
      Phase
      Burner Type
      Blower Type ECM
      Blower Output
      Electrical Rating
      Refrigerant Type
      Configuration Downflow
      AFUE 80.0
      Voltage
      Stages 1
      Ignition System
      Fuel Type Natural Gas
      Height
      Width
      Depth
      Documents
      Specification Sheet Download
      Service & Support

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