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Furnace & HVAC Replacement Parts

Furnace & HVAC Replacement Parts

Shop the full range of furnace and HVAC replacement parts at Furnace Part Source, covering heating, cooling, and control components for residential, commercial, and industrial equipment. Browse by category or search by exact part number to find the right replacement fast.

Use the category filters below to narrow results by part type, including actuators, assemblies, blower motors, burners, capacitors, control boards, coils, contactors, dampers, drain pans, heating elements, flame sensors, ignitors, motors, switches, transformers, and wiring.

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    International Environmental 70556341 1/8HP 115V Leadless PSC Motor

    International Environmental

    MSRP: $301.16
    Now: $232.71
    International Environmental 70556341 1/8HP 115V Leadless PSC Motor  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum...
    MSRP: $301.16
    Now: $232.71
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    MSRP: $301.16
    Now: $232.71
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    International Environmental 71525058 208-240v1ph 1/30hp 1100RPM MTR

    International Environmental

    MSRP: $656.72
    Now: $507.46
    International Environmental 71525058 208-240v1ph 1/30hp 1100RPM MTR  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum...
    MSRP: $656.72
    Now: $507.46
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    MSRP: $656.72
    Now: $507.46
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    International Environmental 71520317 7day Progammable 2/4Pipe Stat

    International Environmental

    MSRP: $244.46
    Now: $188.90
    International Environmental 71520317 7day Progammable 2/4Pipe Stat  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum...
    MSRP: $244.46
    Now: $188.90
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    MSRP: $244.46
    Now: $188.90
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    International Environmental 70300201 277V 3.0KW ElecStripHtrElement

    International Environmental

    MSRP: $173.35
    Now: $133.95
    International Environmental 70300201 277V 3.0KW ElecStripHtrElement  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum...
    MSRP: $173.35
    Now: $133.95
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    MSRP: $173.35
    Now: $133.95
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    International Environmental 70021510 1/4HP 115V PSC Motor W/Leads

    International Environmental

    MSRP: $694.14
    Now: $525.86
    International Environmental 70021510 1/4HP 115V PSC Motor W/Leads  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum...
    MSRP: $694.14
    Now: $525.86
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    MSRP: $694.14
    Now: $525.86
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    International Environmental 71520319 7DAY PROGRAMMABLE THERMOSTAT

    International Environmental

    MSRP: $239.55
    Now: $185.10
    International Environmental 71520319 7DAY PROGRAMMABLE THERMOSTAT  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum...
    MSRP: $239.55
    Now: $185.10
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    MSRP: $239.55
    Now: $185.10
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    International Environmental 70556316 1/5HP 208-230V 1Ph PSC Motor

    International Environmental

    MSRP: $303.17
    Now: $234.27
    International Environmental 70556316 1/5HP 208-230V 1Ph PSC Motor  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum...
    MSRP: $303.17
    Now: $234.27
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    MSRP: $303.17
    Now: $234.27
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    International Environmental 70021509 1/5HP 115V 1PH 1075RPM

    International Environmental

    MSRP: $745.60
    Now: $576.15
    International Environmental 70021509 1/5HP 115V 1PH 1075RPM  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order...
    MSRP: $745.60
    Now: $576.15
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    MSRP: $745.60
    Now: $576.15
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    International Environmental 70556311 1/5HP 277V 1075RPM 1/2AMPS

    International Environmental

    MSRP: $366.68
    Now: $283.34
    International Environmental 70556311 1/5HP 277V 1075RPM 1/2AMPS  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum...
    MSRP: $366.68
    Now: $283.34
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    MSRP: $366.68
    Now: $283.34
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    International Environmental 70021528 1/10HP 120V 950RPM Motor

    International Environmental

    MSRP: $593.93
    Now: $458.95
    International Environmental 70021528 1/10HP 120V 950RPM Motor  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order...
    MSRP: $593.93
    Now: $458.95
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    MSRP: $593.93
    Now: $458.95
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    International Environmental 70021542 1/5HP 208-230V 1PH 50/60HZ

    International Environmental

    MSRP: $402.90
    Now: $311.33
    International Environmental 70021542 1/5HP 208-230V 1PH 50/60HZ  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum...
    MSRP: $402.90
    Now: $311.33
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    MSRP: $402.90
    Now: $311.33
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    International Environmental 70556315 1/15hp 208-230v 1075RPM Mtr

    International Environmental

    MSRP: $283.92
    Now: $219.39
    International Environmental 70556315 1/15hp 208-230v 1075RPM Mtr  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum...
    MSRP: $283.92
    Now: $219.39
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    MSRP: $283.92
    Now: $219.39
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    International Environmental 70021671 1/20HP 115V PSC Motor

    International Environmental

    MSRP: $510.23
    Now: $394.27
    International Environmental 70021671 1/20HP 115V PSC Motor  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order...
    MSRP: $510.23
    Now: $394.27
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    MSRP: $510.23
    Now: $394.27
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    International Environmental 71159953 24V MODULATING ACTUATOR

    International Environmental

    MSRP: $216.38
    Now: $167.20
    International Environmental 71159953 24V MODULATING ACTUATOR  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order...
    MSRP: $216.38
    Now: $167.20
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    MSRP: $216.38
    Now: $167.20
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    International Environmental 70556312 277V 1/4HP 1090RPM MOTOR

    International Environmental

    MSRP: $390.51
    Now: $301.75
    International Environmental 70556312 277V 1/4HP 1090RPM MOTOR  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order...
    MSRP: $390.51
    Now: $301.75
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    MSRP: $390.51
    Now: $301.75
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    International Environmental 70556374 1/8HP 277V Leadless PSC Motor

    International Environmental

    MSRP: $483.20
    Now: $373.38
    International Environmental 70556374 1/8HP 277V Leadless PSC Motor  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum...
    MSRP: $483.20
    Now: $373.38
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    Qty in Cart: 0
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    MSRP: $483.20
    Now: $373.38
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    International Environmental 70021531 1/4HP 208/240V DIRECT DRIVE

    International Environmental

    MSRP: $387.54
    Now: $299.46
    International Environmental 70021531 1/4HP 208/240V DIRECT DRIVE  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum...
    MSRP: $387.54
    Now: $299.46
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    MSRP: $387.54
    Now: $299.46
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    International Environmental 71159943 24V N/C 2Position Actuator

    International Environmental

    MSRP: $198.03
    Now: $153.03
    International Environmental 71159943 24V N/C 2Position Actuator  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum...
    MSRP: $198.03
    Now: $153.03
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    MSRP: $198.03
    Now: $153.03
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    International Environmental 70556336 1/12HP 115-127V DirDriveMotor

    International Environmental

    MSRP: $518.18
    Now: $400.41
    International Environmental 70556336 1/12HP 115-127V DirDriveMotor  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum...
    MSRP: $518.18
    Now: $400.41
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    Qty in Cart: 0
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    MSRP: $518.18
    Now: $400.41
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    International Environmental 70556314 1/20HP 208-230V 1075RPM Motor

    International Environmental

    MSRP: $319.24
    Now: $246.69
    International Environmental 70556314 1/20HP 208-230V 1075RPM Motor  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum...
    MSRP: $319.24
    Now: $246.69
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    Qty in Cart: 0
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    MSRP: $319.24
    Now: $246.69
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Furnace & HVAC Replacement Parts

This is the master category for every furnace and HVAC replacement part carried by Furnace Part Source, spanning heating, cooling, and control components across residential, commercial, and industrial equipment. Whether you're troubleshooting a specific failure or stocking parts for a service route, this category is the starting point for locating what you need.

Because this catalog spans thousands of individual parts across dozens of subcategories, the fastest way to find what you need is to search by exact OEM part number or browse into a specific subcategory, such as motors, blowers, ignitors, or control boards.

Major Subcategories

This category includes dedicated subcategories for:

  • Motors and blowers, including main blower motors, inducer motors, and blower assemblies.
  • Ignition components, including hot surface ignitors, pilot burners, and flame sensors.
  • Controls, including control boards, ignition modules, relays, and switches.
  • Electrical components, including capacitors, contactors, transformers, and circuit breakers.
  • Structural and mechanical parts, including housings, brackets, bearings, and pulleys.
  • Combustion and venting parts, including burners, gas valves, heat exchangers, and vent dampers.

How to Find the Right Part

Before ordering, check the equipment data plate and the existing part for the model number, serial number, and part number. Because this category covers such a wide range of equipment types and brands, matching by exact part number is the most reliable way to confirm compatibility.

For best fit, compare:

  • Original part number
  • Equipment model and serial number
  • Voltage, fuel type, and system type
  • Replacement or superseded part number, if applicable

Furnace & HVAC Parts From Leading Brands

Our catalog includes replacement parts from Carrier, Trane, York, Lennox, Rheem-Ruud, Amana-Goodman, Copeland, Honeywell, and hundreds of other HVAC, refrigeration, and combustion equipment manufacturers, covering both OEM and cross-reference replacement parts.

Need Help Finding a Part?

Not sure which subcategory to search, or which part you need? Use the model number, serial number, and existing part number from your equipment, or contact Furnace Part Source for help identifying the correct replacement.

Furnace & HVAC Replacement Parts FAQs

How do I find a specific part quickly in this category?

The fastest way is to search by the exact OEM part number printed on the existing component, or to browse into a more specific subcategory, such as motors, ignitors, or control boards.

Do you carry parts for both residential and commercial equipment?

Yes. This category includes parts for residential furnaces and air handlers as well as light-commercial and industrial heating, cooling, and combustion equipment.

What if I don't know the exact part number I need?

Use the equipment model number and serial number to help narrow the search, or contact Furnace Part Source for assistance identifying the correct replacement part.

Are replacement parts here new or used?

Furnace Part Source carries brand-new replacement parts, including OEM and compatible cross-reference components, unless a listing specifically states otherwise.