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Replacement Parts

Replacement Parts

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    Marathon Motors B305 1/3HP 115V 1725RPM 48YZ Motor

    Regal Rexnord - Marathon

    MSRP: $299.85
    Now: $231.71
    Marathon Motors B305 1/3HP 115V 1725RPM 48YZ Motor  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order...
    MSRP: $299.85
    Now: $231.71
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    Marathon Motors B319 3/4HP 115/208-230V 1725RPM Mtr

    Regal Rexnord - Marathon

    MSRP: $488.53
    Now: $377.50
    Marathon Motors B319 3/4HP 115/208-230V 1725RPM Mtr  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order...
    MSRP: $488.53
    Now: $377.50
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    Marathon Motors B302 (Replaces 919L) 1/4HP 115V 1725RPM 48Z MOTOR

    Regal Rexnord - Marathon

    MSRP: $253.34
    Now: $195.76
    Marathon Motors B302 (Replaces 919L) 1/4HP 115V 1725RPM 48Z MOTOR Blower Motor 1/4HP
    MSRP: $253.34
    Now: $195.76
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    MSRP: $253.34
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    Marathon Motors O210 1/3HP 115/208-230V 3450RPM Mtr

    Regal Rexnord - Marathon

    MSRP: $276.26
    Now: $213.47
    Marathon Motors O210 1/3HP 115/208-230V 3450RPM Mtr  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order...
    MSRP: $276.26
    Now: $213.47
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    MSRP: $276.26
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    Marathon Motors B303 1/4HP 115V 1725RPM 48YZ DP MOT

    Regal Rexnord - Marathon

    MSRP: $268.82
    Now: $207.72
    Marathon Motors B303 1/4HP 115V 1725RPM 48YZ DP MOT   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order...
    MSRP: $268.82
    Now: $207.72
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    MSRP: $268.82
    Now: $207.72
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    Lochinvar & A.O. Smith 100313878 120V PUMP

    Lochinvar & A.O. Smith

    MSRP: $1,129.94
    Now: $856.01
    Lochinvar & A.O. Smith 100313878 120V PUMP  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $1,129.94
    Now: $856.01
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    MSRP: $1,129.94
    Now: $856.01
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    Lochinvar & A.O. Smith 100306849 BOARD DISPLAY COMB CONTROL

    Lochinvar & A.O. Smith

    MSRP: $216.15
    Now: $163.75
    Lochinvar & A.O. Smith 100306849 BOARD DISPLAY COMB CONTROL  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order...
    MSRP: $216.15
    Now: $163.75
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    MSRP: $216.15
    Now: $163.75
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    Lochinvar & A.O. Smith 100288537 FLANGE 2" ER

    Lochinvar & A.O. Smith

    MSRP: $438.64
    Now: $338.95
    Lochinvar & A.O. Smith 100288537 FLANGE 2" ER  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $438.64
    Now: $338.95
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    MSRP: $438.64
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    Lochinvar & A.O. Smith 100283608 RES NAT GAS CONTROL

    Lochinvar & A.O. Smith

    MSRP: $617.12
    Now: $476.86
    Lochinvar & A.O. Smith 100283608 RES NAT GAS CONTROL  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order...
    MSRP: $617.12
    Now: $476.86
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    MSRP: $617.12
    Now: $476.86
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    Lochinvar & A.O. Smith 100278094 (replacement for 100171898) LP Gas Valve

    Lochinvar & A.O. Smith

    MSRP: $414.12
    Now: $320.00
    Lochinvar & A.O. Smith 100278094 LP Gas Valve This is the direct replacement for 100171898 FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine...
    MSRP: $414.12
    Now: $320.00
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    MSRP: $414.12
    Now: $320.00
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    Lochinvar & A.O. Smith 100269923 1 1/2" 2#MAX 6-14"wc Regulator

    Lochinvar & A.O. Smith

    MSRP: $988.85
    Now: $749.13
    Lochinvar & A.O. Smith 100269923 1 1/2" 2#MAX 6-14"wc Regulator  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum...
    MSRP: $988.85
    Now: $749.13
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    MSRP: $988.85
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    Lochinvar & A.O. Smith 100268032 KGAS VALVEKH199

    Lochinvar & A.O. Smith

    MSRP: $230.22
    Now: $177.90
    Lochinvar & A.O. Smith 100268032 KGAS VALVEKH199  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $230.22
    Now: $177.90
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    MSRP: $230.22
    Now: $177.90
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    Lochinvar & A.O. Smith 100266999 120v Inducer Assy

    Lochinvar & A.O. Smith

    MSRP: $238.39
    Now: $184.21
    Lochinvar & A.O. Smith 100266999 120v Inducer Assy  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order...
    MSRP: $238.39
    Now: $184.21
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    MSRP: $238.39
    Now: $184.21
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    Lochinvar & A.O. Smith 100210090 LP GAS CONTROL VALVE

    Lochinvar & A.O. Smith

    MSRP: $258.93
    Now: $196.16
    Lochinvar & A.O. Smith 100210090 LP GAS CONTROL VALVE   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order...
    MSRP: $258.93
    Now: $196.16
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    MSRP: $258.93
    Now: $196.16
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    Lochinvar & A.O. Smith 100210054 LP FINAL BURNER ASSY #45 18"

    Lochinvar & A.O. Smith

    MSRP: $241.00
    Now: $182.58
    Lochinvar & A.O. Smith 100210054 LP FINAL BURNER ASSY #45 18"  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order...
    MSRP: $241.00
    Now: $182.58
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    MSRP: $241.00
    Now: $182.58
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    Lochinvar & A.O. Smith 100208474 Low Voltage Connection Board

    Lochinvar & A.O. Smith

    MSRP: $153.93
    Now: $118.94
    Lochinvar & A.O. Smith 100208474 Low Voltage Connection Board  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order...
    MSRP: $153.93
    Now: $118.94
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    MSRP: $153.93
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    Lochinvar & A.O. Smith 100208410 KITPUMPWET ROTOR1/6HP115V

    Lochinvar & A.O. Smith

    MSRP: $1,399.20
    Now: $1,081.20
    Lochinvar & A.O. Smith 100208410 KITPUMPWET ROTOR1/6HP115V  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order...
    MSRP: $1,399.20
    Now: $1,081.20
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    MSRP: $1,399.20
    Now: $1,081.20
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    Lochinvar & A.O. Smith 100172017 24v 10" wc LP 3/4" Gas Valve

    Lochinvar & A.O. Smith

    MSRP: $446.82
    Now: $345.27
    Lochinvar & A.O. Smith 100172017 24v 10" wc LP 3/4" Gas Valve  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order...
    MSRP: $446.82
    Now: $345.27
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    MSRP: $446.82
    Now: $345.27
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    Lochinvar & A.O. Smith 100172010 WB050 Gas Valve

    Lochinvar & A.O. Smith

    MSRP: $672.21
    Now: $509.25
    Lochinvar & A.O. Smith 100172010 WB050 Gas Valve  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $672.21
    Now: $509.25
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    MSRP: $672.21
    Now: $509.25
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    Lochinvar & A.O. Smith 100171949 GAS VALVE KIT

    Lochinvar & A.O. Smith

    MSRP: $529.91
    Now: $409.48
    Lochinvar & A.O. Smith 100171949 GAS VALVE KIT   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order...
    MSRP: $529.91
    Now: $409.48
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    MSRP: $529.91
    Now: $409.48
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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.