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    • Thermo Pride GMD2-80N Natural Gas Furnace GMD2 80K BTU 81% 1 Stage

    Thermo Pride GMD2-80N Natural Gas Furnace GMD2 80K BTU 81% 1 Stage

    Type: Gas
    Installed Price:Regular Price $7,304.00
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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 Thermo Pride GMD2‑80N is a durable, American‑built natural gas furnace engineered for long service life, dependable performance, and exceptional build quality. Delivering 80,000 BTU of heating output with an 81% AFUE rating, this natural gas furnace is ideal for smaller to mid‑sized homes seeking reliable, straightforward heat. Its 1‑stage gas valve provides consistent, no‑nonsense operation, while the multi‑speed blower ensures smooth airflow and compatibility with 2.5‑ton cooling systems. Known for their heavy‑duty construction, Thermo Pride furnaces are a top choice for homeowners and installers who prioritize longevity and serviceability.

      Cabinet Dimensions
      Height: 43 in

      Width: 17.5 in

      Depth: 28 in

      Key Features
      80,000 BTU Heating Output – Reliable heat for smaller and mid‑sized homes.

      81% AFUE Efficiency – Standard‑efficiency performance with rugged construction.

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

      Multi‑Speed Blower – Smooth airflow and compatibility with 2.5‑ton AC systems.

      Upflow/Horizontal Configuration – Flexible installation for basements, closets, and utility rooms.

      Heavy‑Gauge Steel Cabinet – Signature Thermo Pride durability and long service life.

      Service‑Friendly Design – Easy access for maintenance and repairs.

      Made in the USA – Built with premium materials and craftsmanship.

      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
      Cabinet Size Highboy
      BTU Rating 80000
      Efficiency 80%
      Cooling Capacity 2.5T
      A2L
      Vent Type Downflow
      Vent Size 4.00 in
      Amperage 1.0
      Flue Location Top-mounted
      Phase Single phase
      Burner Type
      Blower Type PSC
      Blower Output 1400
      Electrical Rating
      Refrigerant Type
      Configuration Downflow
      AFUE 80.0
      Voltage 115–120 V
      Stages 1 Stage
      Ignition System Hot Surface Igniter
      Fuel Type Natural Gas
      Height 52.5 in
      Width 17.5 in
      Depth 28 in
      Documents
      Specification Sheet Download
      Service & Support

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