Gas Furnaces

1-20 of 31
  1. N-Series Gas Furnace 80% Single Stage 72,000 BTU Non-Variable Upflow/Horizontal 21" wide

    N-Series Gas Furnace 80% Single Stage 72,000 BTU Non-Variable Upflow/Horizontal 21" wide

    AC Pro

    AC Pro #: 71254     MFG #: KG7SA072CT35C1
    • Easy to apply in low ceiling applications, works well with taller high SEER coils, easier to handle and install.
    • Energy-efficient, brushless DC (ECM). Designed to give a wide range of cooling capacities. Switches on PCB, provide ultra easy motor speed selection.
    • 10 year parts, lifetime heat exchanger warranty.
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  2. Gas Furnace 95% Single Stage 72,000 BTU Non-Variable Upflow/Horizontal 21" wide

    Gas Furnace 95% Single Stage 72,000 BTU Non-Variable Upflow/Horizontal 21" wide

    Maytag

    AC Pro #: 39878     MFG #: MGC2SD072D35C
    • High efficiency for significant energy savings
    • Compact height for installation in low ceiling applications
    • 1 year dependability promise, 12 year parts and lifetime heat exchanger warranty
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  3. Ultra Low NOx Gas Furnace 80% Two Stage 80,000 BTU Variable Upflow/Horizontal 21" wide

    Ultra Low NOx Gas Furnace 80% Two Stage 80,000 BTU Variable Upflow/Horizontal 21" wide

    AC Pro

    AC Pro #: 65466     MFG #: A80US2V080C20X
    • Rotatable draft inducer for venting flexibility.
    • Thermostat flexibility: works with the Comfort Sync™ T-Stat or a conventional 24V T-Stat.
    • 10 Year Parts, Lifetime Heat Exchanger warranty
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  4. Ultra Low NOx Gas Furnace 95% Single Stage 80,000 BTU Non-Variable Upflow/Horizontal 21" wide

    Ultra Low NOx Gas Furnace 95% Single Stage 80,000 BTU Non-Variable Upflow/Horizontal 21" wide

    AC Pro

    AC Pro #: 65476     MFG #: 95G1UH080CE16X
    • Easily vented with PVC pipe.
    • Multi-speed high efficiency (constant torque) blower motor.
    • 10 year limited parts & lifetime heat exchanger warranty.
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  5. Gas Furnace 95% Two Stage 80,000 BTU Variable/Upflow Horizontal 21" wide

    Gas Furnace 95% Two Stage 80,000 BTU Variable/Upflow Horizontal 21" wide

    Maytag

    AC Pro #: 69834     MFG #: PGC2TC080DV35C1
    • High efficiency for significant energy savings.
    • Compact height for installation in low ceiling applications.
    • 12 year dependability promise, 12 year parts and lifetime heat exchanger warranty.
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  6. Ultra Low NOx Gas Furnace 97% Two Stage 80,000 BTU Variable Upflow/Horizontal 21" wide

    Ultra Low NOx Gas Furnace 97% Two Stage 80,000 BTU Variable Upflow/Horizontal 21" wide

    AC Pro

    AC Pro #: 65489     MFG #: A97US2V080C16X
    • Zero step horizontal conversion.
    • Self diagnostics saves last 5 fault codes regardless of power interruption.
    • 10 year limited parts & lifetime heat exchanger warranty.
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  7. Ultra Low NOx Gas Furnace 97% Two Stage 80,000 BTU Variable Upflow/Horizontal 21" wide

    Ultra Low NOx Gas Furnace 97% Two Stage 80,000 BTU Variable Upflow/Horizontal 21" wide

    AC Pro

    AC Pro #: 65491     MFG #: A97US2V080C20X
    • Zero step horizontal conversion.
    • Self diagnostics saves last 5 fault codes regardless of power interruption.
    • 10 year limited parts & lifetime heat exchanger warranty.
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  8. N-Series Gas Furnace 80% Single Stage 90,000 BTU Non-Variable Upflow/Horizontal 21" wide

    N-Series Gas Furnace 80% Single Stage 90,000 BTU Non-Variable Upflow/Horizontal 21" wide

    AC Pro

    AC Pro #: 71235     MFG #: KG7SA090CT35C1
    • Easy to apply in low ceiling applications, works well with taller high SEER coils.
    • Energy-efficient, brushless DC ECM Motor.
    • 10 year parts, lifetime heat exchanger warranty.
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  9. Gas Furnace 80% Single Stage 90,000 BTU Non-Variable Upflow/Horizontal 21" wide (Not Available in CA)

    Gas Furnace 80% Single Stage 90,000 BTU Non-Variable Upflow/Horizontal 21" wide (Not Available in CA)

    AC Pro

    AC Pro #: 54451     MFG #: 80G1UH090CE20
    • Restricted from sale in California
    • Cabinet design- Compact 33" height, standardized widths for easy coil fit
    • Heat exchanger design-crimed no-weld aluminized clam shell heat exchanger construction
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  10. Gas Furnace 80% Single Stage 90,000 BTU Non-Variable Upflow/Horizontal 21" wide

    Gas Furnace 80% Single Stage 90,000 BTU Non-Variable Upflow/Horizontal 21" wide

    Maytag

    AC Pro #: 64763     MFG #: MGC2SA090C35C2
    • Easy to apply in low ceiling applications, works well with taller high Seer coils.
    • Energy-efficient, brushless DC ECM, Multi-speed direct drive blower.
    • 12 year parts, lifetime heat exchanger, 1 year dependability warranty.
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  11. Gas Furnace 95% Single Stage 90,000 BTU Non-Variable Upflow/Horizontal 21" wide

    Gas Furnace 95% Single Stage 90,000 BTU Non-Variable Upflow/Horizontal 21" wide

    Maytag

    AC Pro #: 39879     MFG #: MGC2SD090D35C
    • High efficiency for significant energy savings
    • Compact height for installation in low ceiling applications
    • 1 year dependability promise, 12 year parts and lifetime heat exchanger warranty
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    To Add to Cart


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  12. Gas Furnace 96% Two Stage 90,000 BTU Variable Upflow/Horizontal 21" wide

    Gas Furnace 96% Two Stage 90,000 BTU Variable Upflow/Horizontal 21" wide

    AC Pro

    AC Pro #: 62822     MFG #: A96US2V090C16S
    • Zero step horizontal conversion
    • Compatible with comfort sync communicating thermostat
    • 10 year parts, lifetime heat exchanger warranty
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  13. Gas Furnace 97%  Modulating 90,000 BTU Two Stage Variable Upflow/Horizontal 21" wide

    Gas Furnace 97% Modulating 90,000 BTU Two Stage Variable Upflow/Horizontal 21" wide

    AC Pro

    AC Pro #: 64655     MFG #: A97USMV090C16S
    • Modulating gas valve delivers precise temperatures, responding to outdoor conditions and comfort needs
    • Variable speed blower creates even temperatures at startup and increases system efficiency
    • 10 year parts, lifetime heat exchanger warranty
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  14. Ultra Low NOx Gas Furnace 80% Single Stage 100,000 BTU Non-Variable Upflow/Horizontal 21" wide

    Ultra Low NOx Gas Furnace 80% Single Stage 100,000 BTU Non-Variable Upflow/Horizontal 21" wide

    AC Pro

    AC Pro #: 68627     MFG #: 80G1UH100CE20X
    • Zero step horizontal conversion.
    • Multi-speed high efficiency (constant torque) blower motor.
    • 10 year limited parts & lifetime heat exchanger warranty.
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    To Add to Cart


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  15. Ultra Low NOx Gas Furnace 80% Two Stage 100,000 BTU Variable Upflow/Horizontal 21" wide

    Ultra Low NOx Gas Furnace 80% Two Stage 100,000 BTU Variable Upflow/Horizontal 21" wide

    AC Pro

    AC Pro #: 65470     MFG #: A80US2V100C20X
    • Rotatable draft inducer for venting flexibility.
    • Thermostat flexibility: works with the Comfort Sync™ T-Stat or a conventional 24V T-Stat.
    • 10 Year Parts, Lifetime Heat Exchanger warranty
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    To Add to Cart


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  16. N-Series Ultra Low NOx Gas Furnace 80% Single Stage 100,000 BTU Non-Variable Upflow/Horizontal 21" wide

    N-Series Ultra Low NOx Gas Furnace 80% Single Stage 100,000 BTU Non-Variable Upflow/Horizontal 21" wide

    AC Pro

    AC Pro #: 70930     MFG #: KG8SA100UT35C1
    • QUIET OPERATION - Blower compartment insulated for ultra-quiet operation.
    • VISIBLE FLAME - Includes sight glass for visibility of the gas valve.
    • 10 year parts, lifetime heat exchanger warranty.
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  17. Ultra Low NOx Gas Furnace 80% Single Stage 100,000 BTU Non-Variable Upflow/Horizontal 21" wide

    Ultra Low NOx Gas Furnace 80% Single Stage 100,000 BTU Non-Variable Upflow/Horizontal 21" wide

    Maytag

    AC Pro #: 70005     MFG #: MGC3SA100UT35C1
    • Includes Sight Glass for visibility of the Gas Valve.
    • Blower compartment insulated for ultra quiet operation.
    • 1 year dependability promise, 12 year parts and lifetime heat exchanger warranty.
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  18. Gas Furnace 80% Two Stage 100,000 BTU Non-Variable Upflow/Horizontal 21" wide

    Gas Furnace 80% Two Stage 100,000 BTU Non-Variable Upflow/Horizontal 21" wide

    Maytag

    AC Pro #: 40070     MFG #: MGC2TA100C35C1
    • Compact height for installation in low ceiling applications
    • ECM motor and 2-stage gas valve provide increased efficiency
    • 1 year dependability promise, 12 year parts and lifetime heat exchanger warranty
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  19. Gas Furnace 80% Two Stage 100,000 BTU Variable Upflow/Horizontal 21" wide

    Gas Furnace 80% Two Stage 100,000 BTU Variable Upflow/Horizontal 21" wide

    Maytag

    AC Pro #: 39873     MFG #: PGC2TA100CVC1
    • Compact height for installation in low ceiling applications
    • Variable speed blower blower motor for decreased sound levels
    • 12 year dependability promise, 12 year parts and lifetime heat exchanger warranty
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  20. Gas Furnace 80% Two Stage 100,000 BTU Variable Downflow 21" wide

    Gas Furnace 80% Two Stage 100,000 BTU Variable Downflow 21" wide

    Maytag

    AC Pro #: 46739     MFG #: PGC2TK100CVC1
    • Compact height for installation in low ceiling applications
    • Variable speed blower blower motor for decreased sound levels
    • 12 year dependability promise, 12 year parts and lifetime heat exchanger warranty
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1-20 of 31