null

Replacement Parts

Replacement Parts

Shop furnace and HVAC fuses for heating, cooling, air handler, heat pump, and control applications. Find replacement cartridge fuses, time-delay fuses, low-voltage fuses, fuse holders, and fuse blocks from brands such as Littelfuse, Bussmann, Trane, Carrier, Liebert, ABB, Mitsubishi Electric, and more. Match the amp rating, voltage rating, fuse type, physical size, and OEM part number before ordering.

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

    Spirax-Sarco 68780 DIAPHRAGM SET FOR 1/2 & 3/4 25 MAIN VALVE

    Spirax-Sarco

    MSRP: $173.18
    Now: $131.20
    Spirax-Sarco 68780 DIAPHRAGM SET FOR 1/2 & 3/4 25 MAIN VALVE  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order...
    MSRP: $173.18
    Now: $131.20
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $173.18
    Now: $131.20
    Subtotal:
    Add to Cart
  • Furnace part souls images
    Add to Cart
    Quick view

    Spirax-Sarco 66675 1 NPT FTI-30 CI Steam Trap

    Spirax-Sarco

    MSRP: $673.81
    Now: $510.46
    Spirax-Sarco 66675 1 NPT FTI-30 CI Steam Trap  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $673.81
    Now: $510.46
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $673.81
    Now: $510.46
    Subtotal:
    Add to Cart
  • Furnace part souls images
    Add to Cart
    Quick view

    Spirax-Sarco 66667 1/2 NPT FTI-125 CI Steam Trap

    Spirax-Sarco

    MSRP: $884.65
    Now: $670.19
    Spirax-Sarco 66667 1/2 NPT FTI-125 CI Steam Trap  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order...
    MSRP: $884.65
    Now: $670.19
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $884.65
    Now: $670.19
    Subtotal:
    Add to Cart
  • Furnace part souls images
    Add to Cart
    Quick view

    Spirax-Sarco 66160 CI COVER & MECH ASSY FOR PPEC 1" & 1-1/2"

    Spirax-Sarco

    MSRP: $7,841.89
    Now: $5,940.83
    Spirax-Sarco 66160 CI COVER & MECH ASSY FOR PPEC 1" & 1-1/2"  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order...
    MSRP: $7,841.89
    Now: $5,940.83
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $7,841.89
    Now: $5,940.83
    Subtotal:
    Add to Cart
  • Furnace part souls images
    Add to Cart
    Quick view

    Spirax-Sarco 6120488 APT14HC & APT14SHC AUTO PUMP TRAP VALVE & SEAT KIT

    Spirax-Sarco

    MSRP: $2,614.82
    Now: $1,980.93
    Spirax-Sarco 6120488 APT14HC & APT14SHC AUTO PUMP TRAP VALVE & SEAT KIT   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts -...
    MSRP: $2,614.82
    Now: $1,980.93
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $2,614.82
    Now: $1,980.93
    Subtotal:
    Add to Cart
  • Furnace part souls images
    Add to Cart
    Quick view

    Spirax-Sarco 6120390 1-1/2" NPT APT14 AUTOMATIC PUMP TRAP

    Spirax-Sarco

    MSRP: $14,237.82
    Now: $11,001.95
    Spirax-Sarco 6120390 1-1/2" NPT APT14 AUTOMATIC PUMP TRAP  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order...
    MSRP: $14,237.82
    Now: $11,001.95
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $14,237.82
    Now: $11,001.95
    Subtotal:
    Add to Cart
  • Furnace part souls images
    Add to Cart
    Quick view

    Spirax-Sarco 6120190 3/4 APT10-4.5 AUTOMATIC PUMP TRAP

    Spirax-Sarco

    MSRP: $7,709.21
    Now: $5,840.31
    Spirax-Sarco 6120190 3/4 APT10-4.5 AUTOMATIC PUMP TRAP  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order...
    MSRP: $7,709.21
    Now: $5,840.31
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $7,709.21
    Now: $5,840.31
    Subtotal:
    Add to Cart
  • Furnace part souls images
    Add to Cart
    Quick view

    Spirax-Sarco 61007 3" ANSI 125 FLANGED CI CI-125 STRAINER W/20M

    Spirax-Sarco

    MSRP: $32.62
    Now: $24.71
    Spirax-Sarco 61007 3" ANSI 125 FLANGED CI CI-125 STRAINER W/20M   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No...
    MSRP: $32.62
    Now: $24.71
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $32.62
    Now: $24.71
    Subtotal:
    Add to Cart
  • Furnace part souls images
    Add to Cart
    Quick view

    Spirax-Sarco 60313 1-1/4 NPT CI IT STRAINER W/20M

    Spirax-Sarco

    MSRP: $141.37
    Now: $107.10
    Spirax-Sarco 60313 1-1/4 NPT CI IT STRAINER W/20M  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order...
    MSRP: $141.37
    Now: $107.10
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $141.37
    Now: $107.10
    Subtotal:
    Add to Cart
  • Furnace part souls images
    Add to Cart
    Quick view

    Spirax-Sarco 59196 3/4 NPT FT-150 CI Steam Trap

    Spirax-Sarco

    MSRP: $1,755.42
    Now: $1,356.46
    Spirax-Sarco 59196 3/4 NPT FT-150 CI Steam Trap  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $1,755.42
    Now: $1,356.46
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $1,755.42
    Now: $1,356.46
    Subtotal:
    Add to Cart
  • Furnace part souls images
    Add to Cart
    Quick view

    Spirax-Sarco 58480 1 NPT FT-150 CI Steam Trap

    Spirax-Sarco

    MSRP: $1,701.55
    Now: $1,289.05
    Spirax-Sarco 58480 1 NPT FT-150 CI Steam Trap  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $1,701.55
    Now: $1,289.05
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $1,701.55
    Now: $1,289.05
    Subtotal:
    Add to Cart
  • Furnace part souls images
    Add to Cart
    Quick view

    Spirax-Sarco 58476 2 NPT FTB-20 CI Steam Trap

    Spirax-Sarco

    MSRP: $3,734.25
    Now: $2,885.55
    Spirax-Sarco 58476 2 NPT FTB-20 CI Steam Trap  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $3,734.25
    Now: $2,885.55
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $3,734.25
    Now: $2,885.55
    Subtotal:
    Add to Cart
  • Furnace part souls images
    Add to Cart
    Quick view

    Spirax-Sarco 58173 Gasket Kit 2" FTB-30 AND 2-1/2 FTB-125 FTB-175 FTB-200 FAB-75

    Spirax-Sarco

    MSRP: $554.47
    Now: $420.05
    Spirax-Sarco 58173 Gasket Kit 2" FTB-30 AND 2-1/2 FTB-125 FTB-175 FTB-200 FAB-75 (SET OF 3)   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New...
    MSRP: $554.47
    Now: $420.05
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $554.47
    Now: $420.05
    Subtotal:
    Add to Cart
  • Furnace part souls images
    Add to Cart
    Quick view

    Spirax-Sarco 58128 Gasket Kit FOR 2" F&T 15 TO 125# TRAPS, SET OF 3

    Spirax-Sarco

    MSRP: $247.40
    Now: $191.17
    Spirax-Sarco 58128 Gasket Kit FOR 2" F&T 15 TO 125# TRAPS, SET OF 3  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum...
    MSRP: $247.40
    Now: $191.17
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $247.40
    Now: $191.17
    Subtotal:
    Add to Cart
  • Furnace part souls images
    Add to Cart
    Quick view

    Spirax-Sarco 57168 STEM GUIDE W/GASKET FOR 25P, 25PA, 25MP

    Spirax-Sarco

    MSRP: $219.75
    Now: $166.48
    Spirax-Sarco 57168 STEM GUIDE W/GASKET FOR 25P, 25PA, 25MP  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order...
    MSRP: $219.75
    Now: $166.48
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $219.75
    Now: $166.48
    Subtotal:
    Add to Cart
  • Furnace part souls images
    Add to Cart
    Quick view

    Spirax-Sarco 57159 Gasket Kit FOR 2 25 MAIN VALVE

    Spirax-Sarco

    MSRP: $173.18
    Now: $131.20
    Spirax-Sarco 57159 Gasket Kit FOR 2 25 MAIN VALVE  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order...
    MSRP: $173.18
    Now: $131.20
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $173.18
    Now: $131.20
    Subtotal:
    Add to Cart
  • Furnace part souls images
    Add to Cart
    Quick view

    Spirax-Sarco 57156 Gasket Kit FOR 1 25 MAIN VALVE

    Spirax-Sarco

    MSRP: $165.91
    Now: $125.69
    Spirax-Sarco 57156 Gasket Kit FOR 1 25 MAIN VALVE  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order...
    MSRP: $165.91
    Now: $125.69
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $165.91
    Now: $125.69
    Subtotal:
    Add to Cart
  • Furnace part souls images
    Add to Cart
    Quick view

    Spirax-Sarco 57155 Gasket Kit FOR 1/2 & 3/4 25 MAIN VALVE

    Spirax-Sarco

    MSRP: $163.37
    Now: $123.76
    Spirax-Sarco 57155 Gasket Kit FOR 1/2 & 3/4 25 MAIN VALVE  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order...
    MSRP: $163.37
    Now: $123.76
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $163.37
    Now: $123.76
    Subtotal:
    Add to Cart
  • Furnace part souls images
    Add to Cart
    Quick view

    Spirax-Sarco 57144 GUIDE & BODY Gasket Kit FOR 1-1/4 & 1-1/2 25 MAIN VALVE

    Spirax-Sarco

    MSRP: $657.79
    Now: $498.33
    Spirax-Sarco 57144 GUIDE & BODY Gasket Kit FOR 1-1/4 & 1-1/2 25 MAIN VALVE   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts -...
    MSRP: $657.79
    Now: $498.33
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $657.79
    Now: $498.33
    Subtotal:
    Add to Cart
  • Furnace part souls images
    Add to Cart
    Quick view

    Spirax-Sarco 57065 2 NPT FT-75 CI Steam Trap

    Spirax-Sarco

    MSRP: $2,888.74
    Now: $2,188.44
    Spirax-Sarco 57065 2 NPT FT-75 CI Steam Trap  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $2,888.74
    Now: $2,188.44
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $2,888.74
    Now: $2,188.44
    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.