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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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    Aprilaire 6202 2 ZONE PANEL

    Aprilaire

    MSRP: $233.14
    Now: $180.16
    Aprilaire 6202 2 ZONE PANEL  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $233.14
    Now: $180.16
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    MSRP: $233.14
    Now: $180.16
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    Aprilaire 60 Auto Digital Humidifier Cntrl

    Aprilaire

    MSRP: $212.37
    Now: $164.11
    Aprilaire 60 Auto Digital Humidifier Cntrl   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order...
    MSRP: $212.37
    Now: $164.11
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    MSRP: $212.37
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    Aprilaire 80 STEAM CANISTER FOR MODEL 800

    Aprilaire

    MSRP: $153.38
    Now: $118.52
    Aprilaire 80 STEAM CANISTER FOR MODEL 800  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $153.38
    Now: $118.52
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    MSRP: $153.38
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    Antunes 8151310010 50/940F TYPE"J" TempControlTTD

    Antunes

    MSRP: $345.08
    Now: $261.43
    Antunes 8151310010 50/940F TYPE"J" TempControlTTD  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order...
    MSRP: $345.08
    Now: $261.43
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    MSRP: $345.08
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    Antunes 8621204001 .17"-6"wc MR 1/4"bHOSE #SWITCH

    Antunes

    MSRP: $319.65
    Now: $242.16
    Antunes 8621204001 .17"-6"wc MR 1/4"bHOSE #SWITCH  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order...
    MSRP: $319.65
    Now: $242.16
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    MSRP: $319.65
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    Antunes 8742020074 DFL LimitCntrl 150F-235F 10'

    A.J. Antunes

    MSRP: $279.18
    Now: $215.73
    Antunes 8742020074 DFL LimitCntrl 150F-235F 10'  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $279.18
    Now: $215.73
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    MSRP: $279.18
    Now: $215.73
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    Antunes 803113802 HGP-D,10/50"w/c,HI GAS# SWITCH

    A.J. Antunes

    MSRP: $374.25
    Now: $289.20
    Antunes 803113802 HGP-D,10/50"w/c,HI GAS# SWITCH  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $374.25
    Now: $289.20
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    MSRP: $374.25
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    Antunes 8563100151 115V DIGITAL FREEZE STAT 150F

    Antunes

    MSRP: $261.92
    Now: $198.43
    Antunes 8563100151 115V DIGITAL FREEZE STAT 150F  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $261.92
    Now: $198.43
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    MSRP: $261.92
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    Antunes 804112104 RHLGP-A 2-16"(HI) 2-14"(LOW)

    A.J. Antunes

    MSRP: $398.29
    Now: $307.77
    Antunes 804112104 RHLGP-A 2-16"(HI) 2-14"(LOW)  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $398.29
    Now: $307.77
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    MSRP: $398.29
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    Antunes 804111707 HLGP-A,M/R,5/28hi 6/24lo

    A.J. Antunes

    MSRP: $413.80
    Now: $319.76
    Antunes 804111707 HLGP-A,M/R,5/28hi 6/24lo  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $413.80
    Now: $319.76
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    MSRP: $413.80
    Now: $319.76
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    Antunes 803113902 LGP-D,10-50"w/c LO GAS# SWITCH

    A.J. Antunes

    MSRP: $272.58
    Now: $210.63
    Antunes 803113902 LGP-D,10-50"w/c LO GAS# SWITCH  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $272.58
    Now: $210.63
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    MSRP: $272.58
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    Antunes 8502130024 TFH TEMP MON/TIMER/HIGH-LIMIT

    A.J. Antunes

    MSRP: $457.38
    Now: $353.43
    Antunes 8502130024 TFH TEMP MON/TIMER/HIGH-LIMIT  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $457.38
    Now: $353.43
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    MSRP: $457.38
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    Antunes 801111323 JD-2-BLUE W/HARRISON CONNECTOR

    A.J. Antunes

    MSRP: $211.40
    Now: $163.35
    Antunes 801111323 JD-2-BLUE W/HARRISON CONNECTOR   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order...
    MSRP: $211.40
    Now: $163.35
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    MSRP: $211.40
    Now: $163.35
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    Antunes 804112109 RHLGP-A,10/50"HI,10/50"LO

    A.J. Antunes

    MSRP: $398.29
    Now: $307.77
    Antunes 804112109 RHLGP-A,10/50"HI,10/50"LO  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $398.29
    Now: $307.77
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    MSRP: $398.29
    Now: $307.77
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    Antunes 803113801 5/28"wcDPDT,M/R OPEN-HI

    A.J. Antunes

    MSRP: $374.25
    Now: $289.20
    Antunes 803113801 5/28"wcDPDT,M/R OPEN-HI  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $374.25
    Now: $289.20
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    MSRP: $374.25
    Now: $289.20
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    Antunes 804114302 RHLGPD,DPDT,10/50"HI,2/14"LO

    A.J. Antunes

    MSRP: $610.78
    Now: $471.97
    Antunes 804114302 RHLGPD,DPDT,10/50"HI,2/14"LO  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $610.78
    Now: $471.97
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    MSRP: $610.78
    Now: $471.97
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    Antunes 8743130044 DFL Limit Control 120V W/10'

    A.J. Antunes

    MSRP: $411.64
    Now: $318.09
    Antunes 8743130044 DFL Limit Control 120V W/10'  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $411.64
    Now: $318.09
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    MSRP: $411.64
    Now: $318.09
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    Antunes 8562140020 DIGITAL FREEZESTAT 24V 20ft

    Antunes

    MSRP: $182.47
    Now: $138.24
    Antunes 8562140020 DIGITAL FREEZESTAT 24V 20ft  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $182.47
    Now: $138.24
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    MSRP: $182.47
    Now: $138.24
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    Antunes 8562120071 DF DigitalFrzstat24v10ftW/Cvr

    Antunes

    MSRP: $159.54
    Now: $120.86
    Antunes 8562120071 DF DigitalFrzstat24v10ftW/Cvr  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $159.54
    Now: $120.86
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    MSRP: $159.54
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    Antunes 8513130034 24/120V MR HIGH LIMIT CONTROL

    Antunes

    MSRP: $744.15
    Now: $575.03
    Antunes 8513130034 24/120V MR HIGH LIMIT CONTROL  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $744.15
    Now: $575.03
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    MSRP: $744.15
    Now: $575.03
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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.