null

Furnace Main Blower Motors

Furnace Main Blower Motors

Shop furnace flame sensor replacement parts, pilot sensors, flame rods, and burner sensing components for compatible gas furnaces, boilers, and heating equipment. Furnace Part Source carries flame sensors from brands such as Rheem-Ruud, York, Amana-Goodman, Honeywell, Bard, Lochinvar, Eclipse, Siemens Combustion, Trane, and more.

Find replacement flame sensors by manufacturer, part number, furnace model, sensor rod length, or mounting style. Choose from brand-specific sensors, universal replacement options, pilot flame sensors, and flame detection assemblies. Before ordering, compare the original part number, rod shape, ceramic insulator, mounting bracket, electrical connection, and equipment compatibility. Check individual product listings for current prices, availability, and shipping options.

Shop furnace main blower motors for gas, oil, and electric furnaces, as well as air handlers. Furnace Part Source carries single-speed, multi-speed, and variable-speed main blower motors by horsepower, voltage, and part number from leading HVAC brands.

Use the product list below to find the correct main blower motor for your furnace. Always confirm horsepower, voltage, frame size, RPM, and rotation before ordering to help avoid fitment issues.

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

    Lennox Blower Motor Part #28F01

    Lennox

    MSRP: $648.65
    Now: $501.23
    Lennox Blower Motor Part #28F01  3/4hp Single Phase, 115V    FurnacePartSource.com Commitment Item Typically Ships within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum...
    MSRP: $648.65
    Now: $501.23
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $648.65
    Now: $501.23
    Subtotal:
    Add to Cart
  • Furnace part souls images
    Add to Cart
    Quick view

    Lennox Blower Motor Part #13H39

    Lennox

    MSRP: $575.88
    Now: $445.00
    Lennox 13H39  Main Blower Motor 3/4hp Single Phase, 208/230   FurnacePartSource.com Commitment Item Typically Ships within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum...
    MSRP: $575.88
    Now: $445.00
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $575.88
    Now: $445.00
    Subtotal:
    Add to Cart
  • Furnace part souls images
    Add to Cart
    Quick view

    Carrier Motor Part #HC30CL460

    Carrier

    MSRP: $662.95
    Now: $512.28
    Carrier® Motor, 1/16 HP, 460V, 3450 RPM Inducer Motor, replaces HC30GB460   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo...
    MSRP: $662.95
    Now: $512.28
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $662.95
    Now: $512.28
    Subtotal:
    Add to Cart
  • Furnace part souls images
    Add to Cart
    Quick view

    Lennox Blower Motor Part #60L22

    Lennox

    MSRP: $390.55
    Now: $301.79
    Lennox® Blower Motor Part #60L22; Main Blower Motor   FurnacePartSource.com Commitment Item Typically Ships within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order...
    MSRP: $390.55
    Now: $301.79
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $390.55
    Now: $301.79
    Subtotal:
    Add to Cart
  • Furnace part souls images
    Add to Cart
    Quick view

    Rheem 51-23017-42 (Replaces 51-18716-01) Blower Motor 1/4-3/4HP, 120Vac

    Rheem-Ruud

    MSRP: $481.16
    Now: $371.80
    Rheem 51-23017-42 (Replaces 51-18716-01) Blower Motor
    MSRP: $481.16
    Now: $371.80
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $481.16
    Now: $371.80
    Subtotal:
    Add to Cart
  • Furnace part souls images
    Add to Cart
    Quick view

    Lennox Blower Motor, Part #32804

    Lennox

    MSRP: $307.69
    Now: $237.76
    Lennox® 1/3HP MTR 1075RPM 208-230V 1PH; Backed by a One Year Warranty   FurnacePartSource.com Commitment Item Typically Ships within the Same Business Day Brand-New Genuine Parts - Everytime No...
    MSRP: $307.69
    Now: $237.76
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $307.69
    Now: $237.76
    Subtotal:
    Add to Cart
  • Furnace part souls images
    Add to Cart
    Quick view

    Lennox Blower Motor #60L21

    Lennox

    MSRP: $330.56
    Now: $255.43
    Lennox® Blower Motor # 60L21, 1/3 horsepower, 115 Volt, Single Phase Fan   FurnacePartSource.com Commitment Item Typically Ships within the Same Business Day Brand-New Genuine Parts -...
    MSRP: $330.56
    Now: $255.43
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $330.56
    Now: $255.43
    Subtotal:
    Add to Cart
  • Total: items /

Adding your products to cart

View Cart Continue Shopping

Furnace Main Blower Motors

The main blower motor drives the fan that circulates warm or cooled air throughout the home or building. A properly functioning main blower motor is essential for even air distribution, efficient operation, and consistent comfort.

Furnace Part Source carries a wide selection of main blower motors, including PSC (permanent split capacitor), multi-speed, and ECM (electronically commutated) variable-speed motors for residential and light-commercial furnaces and air handlers.

Common Main Blower Motor Types We Carry

Common main blower motor types include:

  • Single-speed PSC motors for standard furnace and air handler applications.
  • Multi-speed motors that support several fixed airflow settings.
  • Variable-speed ECM motors for higher-efficiency, modulating airflow control.
  • Direct-drive and belt-drive motors depending on the blower configuration.

How to Find the Right Main Blower Motor

Before ordering, check the motor nameplate and confirm the horsepower, voltage, frame size, RPM, and rotation direction. Many main blower motors have been updated with newer replacement numbers, so the original part may not always match the current replacement exactly.

For best fit, compare:

  • Original motor part number
  • Horsepower and voltage
  • Frame size and shaft diameter
  • RPM and number of speeds
  • Rotation, such as CW or CCW

Main Blower Motors From Leading HVAC Brands

Our catalog includes main blower motors compatible with Carrier, Rheem-Ruud, York, Trane, Amana-Goodman, Lennox, and other major furnace brands, along with universal replacement motors from manufacturers such as Fasco, Packard, and Mars.

Need Help Matching a Main Blower Motor?

Not sure which main blower motor you need? Use the motor nameplate information, along with your furnace model and serial number, to narrow the search, or contact Furnace Part Source for help identifying the correct replacement.

Main Blower Motor FAQs

How do I know if my main blower motor has failed?

Common signs include the blower not turning on, weak or no airflow, unusual noise, or the motor overheating and tripping a safety switch. A blower motor that hums but won't start often needs a new motor run capacitor, not a new motor, so test the capacitor before ordering and match the replacement's microfarad and voltage ratings to the motor label.

Can I replace a variable-speed motor with a single-speed motor?

Generally no, since variable-speed and single-speed motors use different control methods. Replace the motor with the same type specified by the equipment manufacturer whenever possible.

What information do I need before ordering a blower motor?

Gather the horsepower, voltage, frame size, RPM, and rotation direction from the motor nameplate, along with the furnace model and serial number.

Are universal blower motors compatible with my furnace?

Many universal motors are designed to match the specifications of several OEM motors. Confirm horsepower, voltage, frame size, and rotation before ordering a universal replacement.