null

Replacement Parts

Replacement Parts

Browse fan and limit controls at Furnace Part Source, including available limit controls, fan and limit switches, insert-style controls, and temperature control components for compatible furnace and HVAC equipment. Match the exact part number, insertion length, temperature range, switch setting, equipment model, and product details before ordering to help confirm the correct replacement.

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

    Antunes JD-2-BLUE .07-1.7"wc SPDT 1/8" NPT Auto Reset Air Differential, Vacuum, and Pressure Switch

    A.J. Antunes

    MSRP: $156.34
    Now: $120.81
    Antunes JD-2-BLUE  .07-1.7"wc SPDT 1/8" NPT Auto Reset Air Differential, Vacuum, and Pressure Switch   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business...
    MSRP: $156.34
    Now: $120.81
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $156.34
    Now: $120.81
    Subtotal:
    Add to Cart
  • Furnace part souls images
    Add to Cart
    Quick view

    Antunes 803112702 2-14"wc Auto Reset SPDT Low Gas Pressure Switch with 1/4" NPT

    A.J. Antunes

    MSRP: $200.54
    Now: $154.96
    Antunes 803112702   2-14"wc Auto Reset SPDT Low Gas Pressure Switch with 1/4" NPT   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts -...
    MSRP: $200.54
    Now: $154.96
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $200.54
    Now: $154.96
    Subtotal:
    Add to Cart
  • Furnace part souls images
    Add to Cart
    Quick view

    Belimo DKRX24-3-T ConfigAct 24v on/off/fltg FS

    Belimo

    MSRP: $1,409.10
    Now: $1,088.85
    Belimo DKRX24-3-T ConfigAct 24v on/off/fltg FS   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order...
    MSRP: $1,409.10
    Now: $1,088.85
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $1,409.10
    Now: $1,088.85
    Subtotal:
    Add to Cart
  • Furnace part souls images
    Add to Cart
    Quick view

    Weil McLain 633-500-021 Thermostat Repair Kit

    Weil McLain

    MSRP: $122.88
    Now: $94.95
     Weil McLain 633-500-021 Thermostat Repair Kit   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order...
    MSRP: $122.88
    Now: $94.95
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $122.88
    Now: $94.95
    Subtotal:
    Add to Cart
  • Furnace part souls images
    Add to Cart
    Quick view

    Lennox 19J99 (replaces 15M51) Ignition Control

    ALLIED AIR

    MSRP: $325.92
    Now: $251.85
    Lennox 19J99 Ignition Control This is the direct replacement for 15M51.   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No...
    MSRP: $325.92
    Now: $251.85
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $325.92
    Now: $251.85
    Subtotal:
    Add to Cart
  • Furnace part souls images
    Add to Cart
    Quick view

    Trane WIR3574 PLUG CONNECTOR W/ 3 WIRES

    Trane

    MSRP: $265.70
    Now: $205.31
    Trane WIR3574 PLUG CONNECTOR W/ 3 WIRES   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order...
    MSRP: $265.70
    Now: $205.31
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $265.70
    Now: $205.31
    Subtotal:
    Add to Cart
  • Furnace part souls images
    Add to Cart
    Quick view

    International Comfort Products 1186372 (Must purchase 7 ea min ) NATURAL GAS ORIFICE # 44

    International Comfort Products

    MSRP: $14.42
    Now: $11.14
    International Comfort Products 1186372 (Must purchase 7 ea min ) NATURAL GAS ORIFICE # 44   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine...
    MSRP: $14.42
    Now: $11.14
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $14.42
    Now: $11.14
    Subtotal:
    Add to Cart
  • Furnace part souls images
    Add to Cart
    Quick view

    Advanced Distributor Products 76715000 ELECTRODE/FLAME SENSOR

    Advanced Distributor Products

    MSRP: $21.12
    Now: $16.32
    Advanced Distributor Products 76715000 ELECTRODE/FLAME SENSOR   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No...
    MSRP: $21.12
    Now: $16.32
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $21.12
    Now: $16.32
    Subtotal:
    Add to Cart
  • Furnace part souls images
    Add to Cart
    Quick view

    Advanced Distributor Products 76716400 Limit Switch

    Advanced Distributor Products

    MSRP: $31.68
    Now: $24.48
    Advanced Distributor Products 76716400 Limit Switch   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order...
    MSRP: $31.68
    Now: $24.48
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $31.68
    Now: $24.48
    Subtotal:
    Add to Cart
  • Furnace part souls images
    Add to Cart
    Quick view

    Manitowoc Ice 000009181 FUSE - CONTROL BOARD

    Manitowoc

    MSRP: $32.29
    Now: $24.46
    Manitowoc Ice 000009181 FUSE - CONTROL BOARD   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order...
    MSRP: $32.29
    Now: $24.46
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $32.29
    Now: $24.46
    Subtotal:
    Add to Cart
  • Furnace part souls images
    Add to Cart
    Quick view

    Manitowoc Ice 2006599 240V 1P 25A CONTACTOR W/SHUNT

    Manitowoc Ice

    MSRP: $83.21
    Now: $64.30
    Manitowoc Ice 2006599 240V 1P 25A CONTACTOR W/SHUNT   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order...
    MSRP: $83.21
    Now: $64.30
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $83.21
    Now: $64.30
    Subtotal:
    Add to Cart
  • Furnace part souls images
    Add to Cart
    Quick view

    Carrier 48EJ501438 Indoor Fan Bearing Support

    Carrier

    MSRP: $272.50
    Now: $206.44
    Carrier 48EJ501438 Indoor Fan Bearing Support Item is Non Cancelable / Non Returnable FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts -...
    MSRP: $272.50
    Now: $206.44
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $272.50
    Now: $206.44
    Subtotal:
    Add to Cart
  • Furnace part souls images
    Add to Cart
    Quick view

    Carrier 48EJ501439 Indoor Fan Bearing Support

    Carrier

    MSRP: $136.19
    Now: $103.18
    Carrier 48EJ501439 Indoor Fan Bearing Support Item is Non Cancelable / Non Returnable   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine...
    MSRP: $136.19
    Now: $103.18
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $136.19
    Now: $103.18
    Subtotal:
    Add to Cart
  • Furnace part souls images
    Add to Cart
    Quick view

    Carrier 48EJ500046 FAN SIDE PLATE

    Carrier

    MSRP: $591.13
    Now: $447.83
    Carrier 48EJ500046 FAN SIDE PLATE Item is Non Cancelable / Non Returnable   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts -...
    MSRP: $591.13
    Now: $447.83
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $591.13
    Now: $447.83
    Subtotal:
    Add to Cart
  • Furnace part souls images
    Add to Cart
    Quick view

    Carrier 48EJ500047 FAN SCROLL

    Carrier

    MSRP: $528.74
    Now: $400.56
    Carrier 50SS500157 FAN SCROLL Item is Non Cancelable / Non Returnable   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts -...
    MSRP: $528.74
    Now: $400.56
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $528.74
    Now: $400.56
    Subtotal:
    Add to Cart
  • Furnace part souls images
    Add to Cart
    Quick view

    Residio VCZZ6100 3-Way Vlv CArtridge w/Chg Tool

    Resideo

    MSRP: $55.52
    Now: $42.90
    Honeywell 46182712-001 6 Color Ink Cartridge   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order...
    MSRP: $55.52
    Now: $42.90
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $55.52
    Now: $42.90
    Subtotal:
    Add to Cart
  • Furnace part souls images
    Add to Cart
    Quick view

    Xylem-Hoffman Specialty 602217 DIAPHRAGM KIT FOR 2"

    Xylem-Hoffman Specialty

    MSRP: $135.83
    Now: $104.96
    Xylem-Hoffman Specialty 602217 DIAPHRAGM KIT FOR 2"   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order...
    MSRP: $135.83
    Now: $104.96
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $135.83
    Now: $104.96
    Subtotal:
    Add to Cart
  • Furnace part souls images
    Add to Cart
    Quick view

    York 575-54455-316 WIRING HARNESS

    York

    MSRP: $305.83
    Now: $231.69
    York 575-54455-316 WIRING HARNESS   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order Requirements    
    MSRP: $305.83
    Now: $231.69
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $305.83
    Now: $231.69
    Subtotal:
    Add to Cart
  • Total: items /

Adding your products to cart

View Cart Continue Shopping

-split-

HVAC Replacement Parts & Supplies

Do you need HVAC components designed to replace older ones, perhaps from discontinued brands? Then look no further than this page. You will find HVAC replacement parts and supplies designed for various heating and cooling systems. We keep up-to-date on which series and products are discontinued, and what updated parts can serve as suitable replacements.

HVAC Replacement Parts

Browse here for your HVAC replacements parts & supplies. See if you qualify for any of our shipping deals or bulk discounts, and take a look at the components that we have on sale. Check our stock, and feel free to inquire if you have a request on specialty products. Our specialists are ready to solve your HVAC problems.

If a company has discontinued a particular part, we can recommend what replacements will fit a machine for a repair. Some may even perform a better job than their predecessor would. For example, the Siemens Building Technology S55624-H105-A is a replacement for the QMX3.P34. It is virtually identical in design and serves the same function.

In some cases, we can offer a one-year warranty if you purchase an exact replacement part from us. Confirm with our team about the specifics. Some compressors from specific brands have that added benefit, like the Danfoss 121L5019 230v3ph 10ton R410A Compressor. This one is meant to replace the 120U2347 and matches the voltage.

Types Of HVAC Systems

Your customer’s system will determine the parts that you need, as well as what components have received upgrades. Some components are universal, meaning that you don’t have to match the brands. Others fit best in specific systems from particular brands.

Split Systems

Split systems have separate heating and cooling units, with them being indoors and outdoors respectively. You may see them most often in standalone houses, and in climates that have varying seasons. The heater systems use gas as fuel, while the cooling systems have compressors and coils to fan out hot air and generate cold currents.

Hybrid Systems/ Duct-Free Systems

These systems have individual units within an area, attached to an outdoor compressor. Often businesses use them when the units require decentralization and increased autonomy. For example, many hotels have duct-free systems so that visitors can control their heat or cool air within rented hotel rooms. Some homeowners looking for energy conservation utilize these systems as well.

Packaged Heating And Air Systems

These systems are niche compact units, often stored within a house. Their compactness lends for easier installation and efficiency, but the heating is often less potent. We recommend these systems for warmer climates.

Invest In More Repair Parts From Furnace Part Source

Do you as an HVAC specialist need to stock up your parts for working with heating and cooling systems? Then you’ll want to look at what Furnace Part Source has in stock. We take great pride in finding obscure systems as well as parts.

To find out more about options for your HVAC stock, please reach out to us today. Furnace Part Source will help pair you up with the necessary components for a repair or a replacement.