Siemens

Siemens HVAC Parts

There are thousands of Siemens products to choose from. We are currently adding products to our new online inventory. To better help you find the parts you are looking for, please find the following steps to find the right part:

1. Type the Siemens part number you are looking for in our search bar, on the top right of this page.

2. If you still need help fill in the Request Tab on the right, or call our Customer Support.

We look forward to helping you!

270-03074

270-03074 Siemens 2-Way NC SS, LN, VR, FXF, 0.50/2.50 Learn More
Regular Price: $486.03

Discount Price $388.82
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270-03073

270-03073 Siemens 2-Way NC SS, LN, VR, FXF, 0.50/1.60 Learn More
Regular Price: $483.65

Discount Price $386.92
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270-03072

270-03072 Siemens 2-Way NC SS, LN, VR, FXF, 0.50/1.00 Learn More
Regular Price: $483.65

Discount Price $386.92
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270-03026

270-03026 Siemens 2-Way NC SS, LN, OR, FXF, 2.00/40.00 Learn More
Regular Price: $937.01

Discount Price $749.61
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270-03025

270-03025 Siemens 2-Way NC SS, LN, OR, FXF, 1.50/25.00 Learn More
Regular Price: $767.88

Discount Price $614.30
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270-03024

270-03024 Siemens 2-Way NC SS, LN, OR, FXF, 1.25/16.00 Learn More
Regular Price: $578.55

Discount Price $462.84
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270-03023

270-03023 Siemens 2-Way NC SS, LN, OR, FXF, 1.00/10.00 Learn More
Regular Price: $482.66

Discount Price $386.13
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270-03022

270-03022 Siemens 2-Way NC SS, LN, OR, FXF, 0.75/6.30 Learn More
Regular Price: $460.55

Discount Price $368.44
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270-03021

270-03021 Siemens 2-Way NC SS, LN, OR, FXF, 0.50/4.00 Learn More
Regular Price: $437.45

Discount Price $349.96
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270-03020

270-03020 Siemens 2-Way NC SS, LN, OR, FXF, 0.50/2.50 Learn More
Regular Price: $435.33

Discount Price $348.26
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270-03019

270-03019 Siemens 2-Way NC SS, LN, OR, FXF, 0.50/1.60 Learn More
Regular Price: $435.33

Discount Price $348.26
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270-03018

270-03018 Siemens 2-Way NC SS, LN, OR, FXF, 0.50/1.00 Learn More
Regular Price: $435.33

Discount Price $348.26
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269-1200

269-1200 Siemens SW269 STATIC PRES SWITCH Learn More
Regular Price: $335.21

Discount Price $257.86
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269-1068

269-1068 Siemens PR269 PRES CTLR, 0-1WG, 1.0PSI Learn More
Regular Price: $292.45

Discount Price $193.31
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269-1067

269-1067 Siemens PR269 PRES CTLR,0-3WG,1.0PSI Learn More
Regular Price: $207.60

Discount Price $159.69
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269-1066

269-1066 Siemens PR269 PRES CTLR,0-1WG,2.25PSI Learn More
Regular Price: $208.21

Discount Price $160.16
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269-062

269-062 Siemens PR269 ACCESSORY, SENSING TUBE Learn More
Regular Price: $36.01

Discount Price $28.81
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269-03206

269-03206 Siemens 3-Way MX BZ, =%, OR, FXF, 2.00/40.00 Learn More
Regular Price: $754.36

Discount Price $603.49
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269-03205

269-03205 Siemens 3-Way MX BZ, =%, OR, FXF, 1.50/25.00 Learn More
Regular Price: $625.95

Discount Price $500.76
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269-03204

269-03204 Siemens 3-Way MX BZ, =%, OR, FXF, 1.25/16.00 Learn More
Regular Price: $502.99

Discount Price $402.39
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269-03203

269-03203 Siemens 3-Way MX BZ, =%, OR, FXF, 1.00/10.00 Learn More
Regular Price: $428.91

Discount Price $343.13
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269-03202

269-03202 Siemens 3-Way MX BZ, =%, OR, FXF, 0.75/6.30 Learn More
Regular Price: $382.29

Discount Price $305.83
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269-03201

269-03201 Siemens 3-Way MX BZ, =%, OR, FXF, 0.50/2.40 Learn More
Regular Price: $363.50

Discount Price $290.80
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269-03200

269-03200 Siemens 3-Way MX BZ, =%, OR, FXF, 0.50/2.50 Learn More
Regular Price: $363.50

Discount Price $290.80
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269-03199

269-03199 Siemens 3-Way MX BZ, =%, OR, FXF, 0.50/1.60 Learn More
Regular Price: $363.50

Discount Price $290.80
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269-03198

269-03198 Siemens 3-Way MX BZ, =%, OR, FXF, 0.50/1.00 Learn More
Regular Price: $363.50

Discount Price $290.80
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269-03152

269-03152 Siemens 3-Way MX SS, =%, OR, FXF, 2.00/40.00 Learn More
Regular Price: $1,139.84

Discount Price $911.87
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269-03151

269-03151 Siemens 3-Way MX SS, =%, OR, FXF, 1.50/25.00 Learn More
Regular Price: $896.71

Discount Price $717.37
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269-03150

269-03150 Siemens 3-Way MX SS, =%, OR, FXF, 1.25/16.00 Learn More
Regular Price: $686.71

Discount Price $549.37
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269-03149

269-03149 Siemens 3-Way MX SS, =%, OR, FXF, 1.00/10.00 Learn More
Regular Price: $578.73

Discount Price $462.98
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269-03148

269-03148 Siemens 3-Way MX SS, =%, OR, FXF, 0.75/6.30 Learn More
Regular Price: $552.29

Discount Price $441.83
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269-03147

269-03147 Siemens 3-Way MX SS, =%, OR, FXF, 0.50/4.00 Learn More
Regular Price: $518.14

Discount Price $414.51
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269-03146

269-03146 Siemens 3-Way MX SS, =%, OR, FXF, 0.50/2.50 Learn More
Regular Price: $518.14

Discount Price $414.51
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269-03145

269-03145 Siemens 3-Way MX SS, =%, OR, FXF, 0.50/1.60 Learn More
Regular Price: $518.14

Discount Price $414.51
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269-03144

269-03144 Siemens 3-Way MX SS, =%, OR, FXF, 0.50/1.00 Learn More
Regular Price: $518.14

Discount Price $414.51
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268-03275

268-03275 Siemens 2WNO BZ,=%,OR,FXUM, 1.00/10.00 REPLACES 6580021, Learn More
Regular Price: $332.30

Discount Price $255.62
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268-03274

268-03274 Siemens 3/4" F X UM 2-WAY N.O. PENUMATIC VALVE ASSEMBLY 3-8 PSI BZ,=%,OR,FXUM, REPLACES 6580020 6577630 Learn More
Regular Price: $324.98

Discount Price $214.81
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268-03273

268-03273 Siemens 2-Way NO BZ, =%, OR, FXUM, 0.50/4.00 Learn More
$0.00
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268-03272

268-03272 Siemens 2-Way NO BZ, =%, OR, FXUM, 0.50/2.50 REPLACES 658 0019 Learn More
Regular Price: $311.96

Discount Price $206.20
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268-03271

268-03271 Siemens 2-Way NO BZ, =%, OR, FXUM, 0.50/1.60 Learn More
Regular Price: $311.96

Discount Price $206.20
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268-03257

268-03257 Siemens 2-Way NO SS, =%, OR,FXUM, 1.00/10.00 Learn More
Regular Price: $493.35

Discount Price $336.10
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268-03256

268-03256 Siemens 2-Way NO SS, =%, OR, FXUM, 0.75/6.30 **OBSOLETE** Learn More
$0.00

Out of stock
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268-03255

268-03255 Siemens 2-Way NO SS, =%, OR, FXUM, 0.50/4.00 Learn More
Regular Price: $451.48

Discount Price $298.42
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268-03254

268-03254 Siemens 2-Way NO SS, =%, OR, FXUM, 0.50/2.50 Learn More
Regular Price: $451.48

Discount Price $298.42
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268-03253

268-03253 Siemens 2-Way NO SS, =%, OR, FXUM, 0.50/1.60 Learn More
Regular Price: $451.48

Discount Price $298.42
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268-03252

268-03252 Siemens 2-Way NO SS, =%, OR, FXUM, 0.50/1.00 Learn More
Regular Price: $451.48

Discount Price $298.42
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268-03239

268-03239 Siemens 2-Way NO SS, LN, VR, FXUM, 1.00/10.00 Learn More
Regular Price: $534.14

Discount Price $363.06
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268-03238

268-03238 Siemens 2-Way NO SS, LN, VR, FXUM, 0.75/6.30 Learn More
Regular Price: $516.48

Discount Price $351.39
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268-03237

268-03237 Siemens 2-Way NO SS, LN, VR, FXUM, 0.50/4.00 Learn More
Regular Price: $492.29

Discount Price $335.40
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268-03236

268-03236 Siemens 2-Way NO SS, LN, VR, FXUM, 0.50/2.50 Learn More
Regular Price: $492.29

Discount Price $335.40
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