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Replacement Parts

Replacement Parts

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    Siemens Combustion LFL1.335-110V 120V Gas Burner Control

    Siemens Combustion

    MSRP: $2,119.36
    Now: $1,637.69
    Siemens Combustion LFL1.335-110V 120V Gas Burner Control  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $2,119.36
    Now: $1,637.69
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    Siemens Combustion QRI2A2.B180B Flame Detector

    Siemens Combustion

    MSRP: $1,616.08
    Now: $1,248.79
    Siemens Combustion QRI2A2.B180B Flame Detector  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $1,616.08
    Now: $1,248.79
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    Siemens Combustion QRI2B2.B180B Flame Detector (SIDE VIEWING)

    Siemens Combustion

    MSRP: $1,616.08
    Now: $1,248.79
    Siemens Combustion QRI2B2.B180B Flame Detector (SIDE VIEWING)   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order Requirements    
    MSRP: $1,616.08
    Now: $1,248.79
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    Siemens Combustion QRA4.U UV FLAME DETECTOR

    Siemens Combustion

    MSRP: $352.51
    Now: $272.39
    Siemens Combustion QRA4.U UV FLAME DETECTOR  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $352.51
    Now: $272.39
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    Setra 2091100PG2M2402 0/100# 1/4" #Xdcr; .5-5.5VDC

    Setra

    MSRP: $385.14
    Now: $291.78
    Setra 2091100PG2M2402 0/100# 1/4" #Xdcr; .5-5.5VDC  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $385.14
    Now: $291.78
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    Setra SRH12PD11T0N 2% Humidity Duct Mount Sensor

    Setra

    MSRP: $295.00
    Now: $223.49
    Setra SRH12PD11T0N 2% Humidity Duct Mount Sensor  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $295.00
    Now: $223.49
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    Setra 2561100PG2M11 0/100# 24VDC,OUTPUT:4-20mA

    Setra

    MSRP: $761.44
    Now: $588.39
    Setra 2561100PG2M11 0/100# 24VDC,OUTPUT:4-20mA  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $761.44
    Now: $588.39
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    Setra 2301-010PD3V11B 0/10#,3 Vlv Xducer; 4/20mA Out

    Setra

    MSRP: $1,232.80
    Now: $952.62
    Setra 2301-010PD3V11B 0/10#,3 Vlv Xducer; 4/20mA Out  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $1,232.80
    Now: $952.62
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    Setra MRGPP LowDiffTransW/Probe W/Display

    Setra

    MSRP: $369.88
    Now: $285.82
    Setra MRGPP LowDiffTransW/Probe W/Display FurnacePartSource.com Commitment Always Brand-New Genuine Parts In stock parts ship Same Business Day when ordered by 5PM ET No Minimum Order Requirements unless noted above
    MSRP: $369.88
    Now: $285.82
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    Setra 26410R1WB11A1C +/- .1"WC,4-20mA,PRESS TRANS

    Setra

    MSRP: $255.78
    Now: $193.78
    Setra 26410R1WB11A1C +/- .1"WC,4-20mA,PRESS TRANS  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $255.78
    Now: $193.78
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    Setra 2641025WD2DT1C 0/25"WC +-1% # Xdcr;0/5VDC Out

    Setra

    MSRP: $262.02
    Now: $198.50
    Setra 2641025WD2DT1C 0/25"WC +-1% # Xdcr;0/5VDC Out  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $262.02
    Now: $198.50
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    Setra 2641005WB11A1C TRANSMITTER

    Setra

    MSRP: $289.28
    Now: $219.15
    Setra 2641005WB11A1C TRANSMITTER   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order Requirements    
    MSRP: $289.28
    Now: $219.15
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    Setra 2641001WB11T1C +/- 1"WC BiDirect#Trsdcr4-20ma

    Setra

    MSRP: $296.64
    Now: $229.22
    Setra 2641001WB11T1C +/- 1"WC BiDirect#Trsdcr4-20ma  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $296.64
    Now: $229.22
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    Setra 231G-MS2-2F-N 10-20/50/100# WetToWet Xdcr

    Setra

    MSRP: $859.98
    Now: $664.53
    Setra 231G-MS2-2F-N 10-20/50/100# WetToWet Xdcr  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $859.98
    Now: $664.53
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    Setra 2091025PG2M11A1 Pressure Transducer

    Setra

    MSRP: $353.25
    Now: $272.96
    Setra 2091025PG2M11A1 Pressure Transducer 0 to 25 PSI Pressure Range Gauge Pressure Type 1/4" NPT Male Pressure Fitting 4-20 mA2' Cable Length Pressure Transducer FurnacePartSource.com Commitment Always Brand-New Genuine Parts In stock parts...
    MSRP: $353.25
    Now: $272.96
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    Setra 2091005PG2M1102 Pressure Transducer

    Setra

    MSRP: $309.90
    Now: $234.78
    Setra 2091005PG2M1102 Pressure Transducer 0 to 5 PSI Pressure Range Gauge Pressure Type 1/4" NPT Male Pressure Fitting 4-20 mA2' Cable Length Pressure Transducer FurnacePartSource.com Commitment Always Brand-New Genuine Parts In stock parts...
    MSRP: $309.90
    Now: $234.78
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    Setra 2091002PG2M1102

    Setra

    MSRP: $309.90
    Now: $234.78
    Setra 2091002PG2M1102 0/2# 4-20mA 1/4" w/2'Cbl/Guage FurnacePartSource.com Commitment Always Brand-New Genuine Parts In stock parts ship Same Business Day when ordered by 5PM ET No Minimum Order Requirements unless noted above
    MSRP: $309.90
    Now: $234.78
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    Setra MRCSC PressureTransducerBaseMount

    Setra

    MSRP: $561.97
    Now: $425.74
    Setra MRCSC PressureTransducerBaseMount 0.1"W.C./25/Pa Unidirectional 0.25"W.C./50/Pa Unidirectional ±0.1"W.C/±25/Pa Bidirectional ±0.25"W.C./±50/Pa Bidirectional Field Selectable Pressure Ranges Standard (Base...
    MSRP: $561.97
    Now: $425.74
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    MSRP: $561.97
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    Setra 26510R1WB11T1C Pres.Xdcr +-0.1"wc 24vdc/4-20m

    Setra

    MSRP: $260.75
    Now: $201.49
    Setra 26510R1WB11T1C Pres.Xdcr +-0.1"wc 24vdc/4-20m  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $260.75
    Now: $201.49
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    MSRP: $260.75
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    Setra 2651006WD11A1C 0/6"WC 24VDC # Xdcr;4-20mA Out

    Setra

    MSRP: $416.91
    Now: $322.15
    Setra 2651006WD11A1C 0/6"WC 24VDC # Xdcr;4-20mA Out  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $416.91
    Now: $322.15
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    MSRP: $416.91
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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.