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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

  • Comfortmaker G80CTL0901716A 88,000 BTU 80% AFUE Gas Furnace, Multi-Position, 115V/1-Phase/60Hz
    Comfortmaker

    Comfortmaker G80CTL0901716A 88,000 BTU 80% AFUE Gas Furnace, Multi-Position, 115V/1-Phase/60Hz

    In stock
    (0)
    $2434.73
  • Tempstar F80CTL0702120A 66,000 BTU 80% AFUE Gas Furnace, Multi-Position, 115V/1-Phase/60Hz
    Tempstar

    Tempstar F80CTL0702120A 66,000 BTU 80% AFUE Gas Furnace, Multi-Position, 115V/1-Phase/60Hz

    In stock
    (0)
    $2857.87
  • GrandAire WFEL070B036B 63,000 BTU 80% AFUE Gas Furnace, Multi-Position, 115V/1-Phase/60Hz
    GrandAire

    GrandAire WFEL070B036B 63,000 BTU 80% AFUE Gas Furnace, Multi-Position, 115V/1-Phase/60Hz

    In stock
    (0)
    $1595.36
  • GrandAire WFER110D060A 105,000 BTU 80% AFUE Gas Furnace, Multi-Position, 115V/1-Phase/60Hz
    GrandAire

    GrandAire WFER110D060A 105,000 BTU 80% AFUE Gas Furnace, Multi-Position, 115V/1-Phase/60Hz

    In stock
    (0)
    $1760.49
  • Comfortmaker G96VTN1202422A 120,000 BTU 95% AFUE Gas Furnace, Multi-Position, 115V/1-Phase/60Hz
    Comfortmaker

    Comfortmaker G96VTN1202422A 120,000 BTU 95% AFUE Gas Furnace, Multi-Position, 115V/1-Phase/60Hz

    In stock
    (0)
    $3797.06
  • Comfortmaker G96VTN0601714A 60,000 BTU 95% AFUE Gas Furnace, Multi-Position, 115V/1-Phase/60Hz
    Comfortmaker

    Comfortmaker G96VTN0601714A 60,000 BTU 95% AFUE Gas Furnace, Multi-Position, 115V/1-Phase/60Hz

    In stock
    (0)
    $3295.24
  • Comfortmaker F80CTL0901716A 88,000 BTU 80% AFUE Gas Furnace, Multi-Position, 115V/1-Phase/60Hz
    Comfortmaker

    Comfortmaker F80CTL0901716A 88,000 BTU 80% AFUE Gas Furnace, Multi-Position, 115V/1-Phase/60Hz

    In stock
    (0)
    $2434.73
  • Comfortmaker N95ESN0601412A 60,000 BTU 95% AFUE Gas Furnace, Multi-Position, 115V/1-Phase/60Hz
    Comfortmaker

    Comfortmaker N95ESN0601412A 60,000 BTU 95% AFUE Gas Furnace, Multi-Position, 115V/1-Phase/60Hz

    In stock
    (0)
    $2556.86
  • Comfortmaker N80ESL0451412A 44,000 BTU 80% AFUE Gas Furnace, Multi-Position, 115V/1-Phase/60Hz
    Comfortmaker

    Comfortmaker N80ESL0451412A 44,000 BTU 80% AFUE Gas Furnace, Multi-Position, 115V/1-Phase/60Hz

    In stock
    (0)
    $1387.52
  • Comfortmaker G96VTN1002120A 100,000 BTU 95% AFUE Gas Furnace, Multi-Position, 115V/1-Phase/60Hz
    Comfortmaker

    Comfortmaker G96VTN1002120A 100,000 BTU 95% AFUE Gas Furnace, Multi-Position, 115V/1-Phase/60Hz

    In stock
    (0)
    $3447.85
  • Comfortmaker N80ESL0902116A 88,000 BTU 80% AFUE Gas Furnace, Multi-Position, 115V/1-Phase/60Hz
    Comfortmaker

    Comfortmaker N80ESL0902116A 88,000 BTU 80% AFUE Gas Furnace, Multi-Position, 115V/1-Phase/60Hz

    In stock
    (0)
    $1564.16
  • Comfortmaker N80ESL0701412A 54,000 BTU 80% AFUE Gas Furnace, Multi-Position, 115V/1-Phase/60Hz
    Comfortmaker

    Comfortmaker N80ESL0701412A 54,000 BTU 80% AFUE Gas Furnace, Multi-Position, 115V/1-Phase/60Hz

    In stock
    (0)
    $1430.55
  • Comfortmaker R80ESN0902120A 88,000 BTU 80% AFUE Gas Furnace, Downflow, 115V/1-Phase/60Hz
    Comfortmaker

    Comfortmaker R80ESN0902120A 88,000 BTU 80% AFUE Gas Furnace, Downflow, 115V/1-Phase/60Hz

    In stock
    (0)
    $1495.06
  • Rheem R92TA0701317MSA 70,000 BTU 92% AFUE Gas Furnace, Multi-Position, 115V/1-Phase/60Hz
    Rheem

    Rheem R92TA0701317MSA 70,000 BTU 92% AFUE Gas Furnace, Multi-Position, 115V/1-Phase/60Hz

    In stock
    (0)
    $2107.07
  • Comfortmaker N95ESU0401712A 40,000 BTU 95% AFUE Gas Furnace, Upflow / Horizontal, 115V/1-Phase/60Hz
    Comfortmaker

    Comfortmaker N95ESU0401712A 40,000 BTU 95% AFUE Gas Furnace, Upflow / Horizontal, 115V/1-Phase/60Hz

    In stock
    (0)
    $4115.04
  • Rheem R802TA100521MXA 100,000 BTU 80% AFUE Gas Furnace, Upflow / Horizontal, 115V/1-Phase/60Hz
    Rheem

    Rheem R802TA100521MXA 100,000 BTU 80% AFUE Gas Furnace, Upflow / Horizontal, 115V/1-Phase/60Hz

    In stock
    (0)
    $2138.56
  • Williams 3508632 35,000 BTU 75% AFUE Gas Furnace, Downflow, 115V/1-Phase/60Hz
    Williams

    Williams 3508632 35,000 BTU 75% AFUE Gas Furnace, Downflow, 115V/1-Phase/60Hz

    In stock
    (0)
    $3299.22
  • Williams 5008632 50,000 BTU 74% AFUE Gas Furnace, Downflow, 115V/1-Phase/60Hz
    Williams

    Williams 5008632 50,000 BTU 74% AFUE Gas Furnace, Downflow, 115V/1-Phase/60Hz

    In stock
    (0)
    $3932.25
  • Rheem R801TA050314MSA 50,000 BTU 80% AFUE Gas Furnace, Upflow / Horizontal, 115V/1-Phase/60Hz
    Rheem

    Rheem R801TA050314MSA 50,000 BTU 80% AFUE Gas Furnace, Upflow / Horizontal, 115V/1-Phase/60Hz

    In stock
    (0)
    $1615.65
  • Rheem R802VA100521MXA 100,000 BTU 80% AFUE Gas Furnace, Upflow / Horizontal, 115V/1-Phase/60Hz
    Rheem

    Rheem R802VA100521MXA 100,000 BTU 80% AFUE Gas Furnace, Upflow / Horizontal, 115V/1-Phase/60Hz

    In stock
    (0)
    $3041.58
  • ARMSTRONG AIR 12F32 44,000 BTU 96% AFUE Gas Furnace, Upflow / Horizontal, 115V/1-Phase/60Hz
    ARMSTRONG AIR

    ARMSTRONG AIR 12F32 44,000 BTU 96% AFUE Gas Furnace, Upflow / Horizontal, 115V/1-Phase/60Hz

    In stock
    (0)
    $3094.34
  • Rheem R801V1005A21DZNCAP 100,000 BTU 80% AFUE Gas Furnace, Downflow, 115V/1-Phase/60Hz
    Rheem

    Rheem R801V1005A21DZNCAP 100,000 BTU 80% AFUE Gas Furnace, Downflow, 115V/1-Phase/60Hz

    In stock
    (0)
    $2016.75
  • CONCORD 23T53 132,000 BTU 96% AFUE Gas Furnace, Upflow / Horizontal, 120V/1-Phase/60Hz
    CONCORD

    CONCORD 23T53 132,000 BTU 96% AFUE Gas Furnace, Upflow / Horizontal, 120V/1-Phase/60Hz

    In stock
    (0)
    $2930.55
  • CONCORD 26V33 44,000 BTU 96% AFUE Gas Furnace, Upflow / Horizontal, 120V/1-Phase/60Hz
    CONCORD

    CONCORD 26V33 44,000 BTU 96% AFUE Gas Furnace, Upflow / Horizontal, 120V/1-Phase/60Hz

    In stock
    (0)
    $2365.12