null

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.

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • Furnace part souls images Furnace part souls images
    Add to Cart
    Quick view

    Field Controls 01437001 8" M Draft Control

    Field Controls

    MSRP: $217.59
    Now: $168.13
    Field Controls 01437001 8" M Draft Control FurnacePartSource.com Commitment Always Brand-New Genuine Parts In stock parts ship Same Business Day when ordered by 5PM ET No&n
    MSRP: $217.59
    Now: $168.13
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $217.59
    Now: $168.13
    Subtotal:
    Add to Cart
  • Furnace part souls images
    Add to Cart
    Quick view

    Field Controls 46282620 CK-20FV Flame Vapor Cntrl W/PP

    Field Controls

    MSRP: $415.24
    Now: $320.87
    Field Controls 46282620 CK-20FV Flame Vapor Cntrl W/PP   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order...
    MSRP: $415.24
    Now: $320.87
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $415.24
    Now: $320.87
    Subtotal:
    Add to Cart
  • Furnace part souls images Furnace part souls images
    Add to Cart
    Quick view

    Field Controls 46196601 SWG-3 Replacement Motor Kit

    Field Controls

    MSRP: $433.54
    Now: $335.01
    Field Controls 46196601 SWG-3 Replacement Motor Kit FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order...
    MSRP: $433.54
    Now: $335.01
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $433.54
    Now: $335.01
    Subtotal:
    Add to Cart
  • Furnace part souls images
    Add to Cart
    Quick view

    Field Controls 46399363 VENTER/BURNER CONTROL SYSTEM

    Field Controls

    MSRP: $688.00
    Now: $531.64
    Field Controls 46399363 VENTER/BURNER CONTROL SYSTEM   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order...
    MSRP: $688.00
    Now: $531.64
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $688.00
    Now: $531.64
    Subtotal:
    Add to Cart
  • Furnace part souls images
    Add to Cart
    Quick view

    Field Controls 46073000 Draft Inducer 3-6" pipe

    Field Controls

    MSRP: $405.16
    Now: $313.08
    Field Controls 46073000 Draft Inducer 3-6" pipe   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order...
    MSRP: $405.16
    Now: $313.08
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $405.16
    Now: $313.08
    Subtotal:
    Add to Cart
  • Furnace part souls images
    Quick view

    Field Controls 01804401 MG1 7" BAROMETRIC DRAFT CONTRL

    Field Controls

    MSRP: $191.53
    Now: $148.00
    Field Controls 01804401 MG1 7" BAROMETRIC DRAFT CONTRL  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order...
    MSRP: $191.53
    Now: $148.00
    Quick view
    Qty in Cart: 0
    Price:
    MSRP: $191.53
    Now: $148.00
    Subtotal:
  • Furnace part souls images
    Add to Cart
    Quick view

    Field Controls 46245701 PVG-100 115V 4" POWER VENTER

    Field Controls

    MSRP: $683.02
    Now: $527.79
    Field Controls 46245701 PVG-100 115V 4" POWER VENTER   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order...
    MSRP: $683.02
    Now: $527.79
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $683.02
    Now: $527.79
    Subtotal:
    Add to Cart
  • Furnace part souls images
    Add to Cart
    Quick view

    Field Controls 46032000 115v 3000rpm Motor

    Field Controls

    MSRP: $251.08
    Now: $194.02
    Field Controls 46032000 115v 3000rpm Motor  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $251.08
    Now: $194.02
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $251.08
    Now: $194.02
    Subtotal:
    Add to Cart
  • Furnace part souls images
    Add to Cart
    Quick view

    Field Controls 46012102 AB-1 305cfmAirBoosterSqTORound

    Field Controls

    MSRP: $260.11
    Now: $200.99
    Field Controls 46012102 AB-1 305cfmAirBoosterSqTORound   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order...
    MSRP: $260.11
    Now: $200.99
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $260.11
    Now: $200.99
    Subtotal:
    Add to Cart
  • Furnace part souls images
    Add to Cart
    Quick view

    Field Controls 46282643 80+ Systems, First PP Control

    Field Controls

    MSRP: $488.15
    Now: $377.21
    Field Controls 46282643 80+ Systems, First PP Control   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order...
    MSRP: $488.15
    Now: $377.21
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $488.15
    Now: $377.21
    Subtotal:
    Add to Cart
  • Furnace part souls images
    Add to Cart
    Quick view

    Field Controls 46067500 MOTOR (10"&13" TYPCE C)

    Field Controls

    MSRP: $679.04
    Now: $514.43
    Field Controls 46067500 MOTOR (10"&13" TYPCE C)   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order...
    MSRP: $679.04
    Now: $514.43
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $679.04
    Now: $514.43
    Subtotal:
    Add to Cart
  • Furnace part souls images Furnace part souls images
    Add to Cart
    Quick view

    Field Controls 04047100 MOTOR 6" & 8" TYPE C

    Field Controls

    MSRP: $424.78
    Now: $328.24
    Field Controls 04047100 MOTOR 6" & 8" TYPE C  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $424.78
    Now: $328.24
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $424.78
    Now: $328.24
    Subtotal:
    Add to Cart
  • Furnace part souls images
    Add to Cart
    Quick view

    Field Controls 46245702 PVG-300 115V 4" POWER VENTER

    Field Controls

    MSRP: $711.93
    Now: $550.12
    Field Controls 46245702 PVG-300 115V 4" POWER VENTER   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order...
    MSRP: $711.93
    Now: $550.12
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $711.93
    Now: $550.12
    Subtotal:
    Add to Cart
  • Furnace part souls images
    Add to Cart
    Quick view

    Field Controls 46361702 UV-18 In Duct UV Air Purifier

    Field Controls

    MSRP: $342.46
    Now: $264.63
    Field Controls 46361702 UV-18 In Duct UV Air Purifier   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order...
    MSRP: $342.46
    Now: $264.63
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $342.46
    Now: $264.63
    Subtotal:
    Add to Cart
  • Furnace part souls images
    Add to Cart
    Quick view

    Field Controls 46075300 DI-2 DraftInducer 5-8"pipe

    Field Controls

    MSRP: $542.19
    Now: $418.96
    Field Controls 46075300 DI-2 DraftInducer 5-8"pipe   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order...
    MSRP: $542.19
    Now: $418.96
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $542.19
    Now: $418.96
    Subtotal:
    Add to Cart
  • Furnace part souls images
    Add to Cart
    Quick view

    Field Controls 46506800 Pressure Switch

    Field Controls

    MSRP: $244.91
    Now: $189.25
    Field Controls 46506800 Pressure Switch  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $244.91
    Now: $189.25
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $244.91
    Now: $189.25
    Subtotal:
    Add to Cart
  • Furnace part souls images
    Add to Cart
    Quick view

    Field Controls 01986901 14"BAROMETRIC DRAFT CTRL M+MG2

    Field Controls

    MSRP: $703.30
    Now: $543.46
    Field Controls 01986901 14"BAROMETRIC DRAFT CTRL M+MG2 FurnacePartSource.com Commitment Always Brand-New Genuine Parts In stock parts ship Same Business Day when ordered by 5PM ET No
    MSRP: $703.30
    Now: $543.46
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $703.30
    Now: $543.46
    Subtotal:
    Add to Cart
  • Furnace part souls images
    Add to Cart
    Quick view

    Field Controls 46275400 SWG-4HD 4" POWER VENTOR

    Field Controls

    MSRP: $894.63
    Now: $691.30
    Field Controls 46275400 SWG-4HD 4" POWER VENTOR   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order...
    MSRP: $894.63
    Now: $691.30
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $894.63
    Now: $691.30
    Subtotal:
    Add to Cart
  • Furnace part souls images
    Add to Cart
    Quick view

    Field Controls 70009800 24V Damper Actuator;Alum. Base

    Field Controls

    MSRP: $206.65
    Now: $159.68
    Field Controls 70009800 24V Damper Actuator;Alum. Base   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order...
    MSRP: $206.65
    Now: $159.68
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $206.65
    Now: $159.68
    Subtotal:
    Add to Cart
  • Furnace part souls images
    Add to Cart
    Quick view

    Field Controls 46282641 CK-41F,DraftHoodSys W/GSK-3

    Field Controls

    MSRP: $406.05
    Now: $313.76
    Field Controls 46282641 CK-41F,DraftHoodSys W/GSK-3   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order...
    MSRP: $406.05
    Now: $313.76
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $406.05
    Now: $313.76
    Subtotal:
    Add to Cart
  • Total: items /

Adding your products to cart

View Cart Continue Shopping

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.