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Gas, Electric & Oil Furnaces

High-efficiency gas, electric, and oil furnaces across BTU inputs and AFUE ratings for residential heating.

727 Products

  • Rheem R96VA1152524MSA 112,000 BTU 96% AFUE Gas Furnace, Upflow, 115V/1-Phase/60Hz
    Rheem

    Rheem R96VA1152524MSA 112,000 BTU 96% AFUE Gas Furnace, Upflow, 115V/1-Phase/60Hz

    In stock
    (0)
    $3894.76
  • Comfortmaker G8MTL0701412A 43,500 BTU 80% AFUE Gas Furnace, Multi-Position, 115V/1-Phase/60Hz
    Comfortmaker

    Comfortmaker G8MTL0701412A 43,500 BTU 80% AFUE Gas Furnace, Multi-Position, 115V/1-Phase/60Hz

    In stock
    (0)
    $1621.66
  • Comfortmaker G9MXE1002120A 100,000 BTU 96% AFUE Gas Furnace, Multi-Position, 115V/1-Phase/60Hz
    Comfortmaker

    Comfortmaker G9MXE1002120A 100,000 BTU 96% AFUE Gas Furnace, Multi-Position, 115V/1-Phase/60Hz

    In stock
    (0)
    $2562.87
  • Comfortmaker G9MXE0801716A 80,000 BTU 96% AFUE Gas Furnace, Multi-Position, 115V/1-Phase/60Hz
    Comfortmaker

    Comfortmaker G9MXE0801716A 80,000 BTU 96% AFUE Gas Furnace, Multi-Position, 115V/1-Phase/60Hz

    In stock
    (0)
    $2392.25
  • Comfortmaker G9MXE1202422A 120,000 BTU 96% AFUE Gas Furnace, Multi-Position, 115V/1-Phase/60Hz
    Comfortmaker

    Comfortmaker G9MXE1202422A 120,000 BTU 96% AFUE Gas Furnace, Multi-Position, 115V/1-Phase/60Hz

    In stock
    (0)
    $2724.53
  • Tempstar F9MXE0401410A 40,000 BTU 96% AFUE Gas Furnace, Multi-Position, 115V/1-Phase/60Hz
    Tempstar

    Tempstar F9MXE0401410A 40,000 BTU 96% AFUE Gas Furnace, Multi-Position, 115V/1-Phase/60Hz

    In stock
    (0)
    $2172.47
  • Tempstar F8MXN0451408A 42,000 BTU 80% AFUE Gas Furnace, Multi-Position, 115V/1-Phase/60Hz
    Tempstar

    Tempstar F8MXN0451408A 42,000 BTU 80% AFUE Gas Furnace, Multi-Position, 115V/1-Phase/60Hz

    In stock
    (0)
    $1042.39
  • GrandAire WFMR070A024B 66,000 BTU 80% AFUE Gas Furnace, Multi-Position, 115V/1-Phase/60Hz
    GrandAire

    GrandAire WFMR070A024B 66,000 BTU 80% AFUE Gas Furnace, Multi-Position, 115V/1-Phase/60Hz

    In stock
    (0)
    $882.64
  • GrandAire WFMR090B042B 88,000 BTU 80% AFUE Gas Furnace, Multi-Position, 115V/1-Phase/60Hz
    GrandAire

    GrandAire WFMR090B042B 88,000 BTU 80% AFUE Gas Furnace, Multi-Position, 115V/1-Phase/60Hz

    In stock
    (0)
    $945.18
  • GrandAire WFML090C048B 84,000 BTU 80% AFUE Gas Furnace, Multi-Position, 115V/1-Phase/60Hz
    GrandAire

    GrandAire WFML090C048B 84,000 BTU 80% AFUE Gas Furnace, Multi-Position, 115V/1-Phase/60Hz

    In stock
    (0)
    $1012.78
  • Rheem R96VA0852521MSB 84,000 BTU 96% AFUE Gas Furnace, Upflow, 115V/1-Phase/60Hz
    Rheem

    Rheem R96VA0852521MSB 84,000 BTU 96% AFUE Gas Furnace, Upflow, 115V/1-Phase/60Hz

    In stock
    (0)
    $3508.81
  • Heil N8MSN0451412A 44,000 BTU 80% AFUE Gas Furnace, Multi-Position, 115V/1-Phase/60Hz
    Heil

    Heil N8MSN0451412A 44,000 BTU 80% AFUE Gas Furnace, Multi-Position, 115V/1-Phase/60Hz

    In stock
    (0)
    $954.68
  • Heil G8MXN0451408A 42,000 BTU 80% AFUE Gas Furnace, Multi-Position, 115V/1-Phase/60Hz
    Heil

    Heil G8MXN0451408A 42,000 BTU 80% AFUE Gas Furnace, Multi-Position, 115V/1-Phase/60Hz

    In stock
    (0)
    $1042.39
  • Heil N8MSN1102122A 110,000 BTU 80% AFUE Gas Furnace, Multi-Position, 115V/1-Phase/60Hz
    Heil

    Heil N8MSN1102122A 110,000 BTU 80% AFUE Gas Furnace, Multi-Position, 115V/1-Phase/60Hz

    In stock
    (0)
    $1124.09
  • Heil N8MSN1102116A 110,000 BTU 80% AFUE Gas Furnace, Multi-Position, 115V/1-Phase/60Hz
    Heil

    Heil N8MSN1102116A 110,000 BTU 80% AFUE Gas Furnace, Multi-Position, 115V/1-Phase/60Hz

    In stock
    (0)
    $1070.56
  • Heil N9MSE1002120A 100,000 BTU 95.5% AFUE Gas Furnace, Multi-Position, 115V/1-Phase/60Hz
    Heil

    Heil N9MSE1002120A 100,000 BTU 95.5% AFUE Gas Furnace, Multi-Position, 115V/1-Phase/60Hz

    In stock
    (0)
    $2137.83
  • Heil N9MSE0801716A 80,000 BTU 95.5% AFUE Gas Furnace, Multi-Position, 115V/1-Phase/60Hz
    Heil

    Heil N9MSE0801716A 80,000 BTU 95.5% AFUE Gas Furnace, Multi-Position, 115V/1-Phase/60Hz

    In stock
    (0)
    $1961.69
  • Rheem R801SA150524MSA 150,000 BTU 80% AFUE Gas Furnace, Upflow / Horizontal, 115V/1-Phase/60Hz
    Rheem

    Rheem R801SA150524MSA 150,000 BTU 80% AFUE Gas Furnace, Upflow / Horizontal, 115V/1-Phase/60Hz

    In stock
    (0)
    $954.15
  • Rheem R801TA125524MSA 125,000 BTU 80% AFUE Gas Furnace, Upflow / Horizontal, 115V/1-Phase/60Hz
    Rheem

    Rheem R801TA125524MSA 125,000 BTU 80% AFUE Gas Furnace, Upflow / Horizontal, 115V/1-Phase/60Hz

    In stock
    (0)
    $1485.70
  • Rheem R801SA100521MSA 100,000 BTU 80% AFUE Gas Furnace, Upflow / Horizontal, 115V/1-Phase/60Hz
    Rheem

    Rheem R801SA100521MSA 100,000 BTU 80% AFUE Gas Furnace, Upflow / Horizontal, 115V/1-Phase/60Hz

    In stock
    (0)
    $810.96
  • Rheem R802VA050317MXA 50,000 BTU 80% AFUE Gas Furnace, Upflow / Horizontal, 115V/1-Phase/60Hz
    Rheem

    Rheem R802VA050317MXA 50,000 BTU 80% AFUE Gas Furnace, Upflow / Horizontal, 115V/1-Phase/60Hz

    In stock
    (0)
    $2736.09
  • Rheem R801TA050314MXA 50,000 BTU 80% AFUE Gas Furnace, Upflow / Horizontal, 115V/1-Phase/60Hz
    Rheem

    Rheem R801TA050314MXA 50,000 BTU 80% AFUE Gas Furnace, Upflow / Horizontal, 115V/1-Phase/60Hz

    In stock
    (0)
    $1241.07
  • Rheem R801TA075417MXA 75,000 BTU 80% AFUE Gas Furnace, Downflow, 115V/1-Phase/60Hz
    Rheem

    Rheem R801TA075417MXA 75,000 BTU 80% AFUE Gas Furnace, Downflow, 115V/1-Phase/60Hz

    In stock
    (0)
    $1291.14
  • GrandAire WFAR080B048B 80,000 BTU 92.1% AFUE Gas Furnace, Multi-Position, 115V/1-Phase/60Hz
    GrandAire

    GrandAire WFAR080B048B 80,000 BTU 92.1% AFUE Gas Furnace, Multi-Position, 115V/1-Phase/60Hz

    In stock
    (0)
    $1454.37