Stainless Steel Venting
Z-Flex Z-Vent Stainless Steel Venting is the perfect choice for tankless water heaters and boilers. Z-Flex Z-Vent is rated AL29-4C and is approved for Category I (vertical only), II, III & IV applications and is designed for use with boilers, high efficiency gas and oil heaters and water heaters where cool flue gases are vented under pressure. Z-Vent contains a built-in, fail-safe gasket and locking band connection. No sealant is required.
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Z-Flex Z-Vent 3" Vent Termination Box with 10" Sleeve Stainless Steel Venting (2SVSTB03)
Includes bird screen
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Regular Price:
$87.79
Special Price:
$70.24
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Z-Flex Z-Vent 3" Vent Termination Tee Stainless Steel Venting (2SVSTTF03)
Includes bird screen
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Regular Price:
$87.81
Special Price:
$70.25
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Z-Flex Z-Vent 3" Horizontal Condensation Drain Pipe (2SVEDWCF03)
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Regular Price:
$88.24
Special Price:
$70.60
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Z-Flex Z-Vent 3" Stainless Steel Adjustable Roof Flashing (2SVSADJF03)
Adjusts from 0/12 - 6/12
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Regular Price:
$88.80
Special Price:
$71.05
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Z-Flex Z-Vent 4" Universal Appliance Adaptor with Back-Flow Preventer (2ZVB04)
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Regular Price:
$89.09
Special Price:
$71.28
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Z-Flex Z-Vent 4" Vent Termination Box with 10" Sleeve Stainless Steel Venting (2SVSTB04)
Includes bird screen
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Regular Price:
$89.80
Special Price:
$71.85
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Z-Flex Z-Vent 14" Clamp Band (2SVSCB14)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$90.08
Special Price:
$72.06
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Z-Flex Z-Vent 6" Inspection Port (2SVSPRT06.5)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$90.08
Special Price:
$72.06
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Z-Flex Z-Vent 3" Steep Roof Flashing 7/12-12/12 (2SVSADJSF03)
Adjusts from 7/12 - 12/12
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Regular Price:
$91.11
Special Price:
$72.90
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Z-Flex Z-Vent 4" Adjustable Roof Flashing 0/12-6/12 (2SVSADJF04)
Adjusts from 0/12 - 6/12
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Regular Price:
$91.23
Special Price:
$72.98
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Z-Flex Z-Vent 7" Inspection Port (2SVSPRT07.5)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$91.45
Special Price:
$73.15
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Z-Flex Z-Vent 8" Inspection Port (2SVSPRT08.5)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$92.76
Special Price:
$74.21
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Z-Flex Z-Vent 5" Stainless Steel Adjustable Vent Pipe (2SVSPA05)
Adjusts from 11.5 Inches to 15 Inches
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Regular Price:
$92.95
Special Price:
$74.36
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Z-Flex Z-Vent 5" Firestop Spacer (2SVSFS05)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$93.54
Special Price:
$74.84
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Z-Flex Z-Vent 4" Steep Roof Flashing 7/12-12/12 (2SVSADJSF04)
Adjusts from 7/12 - 12/12
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Regular Price:
$94.50
Special Price:
$75.60
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Z-Flex Z-Vent 4" Fire Stop Support Stainless Steel Venting (2SVSFSSF04)
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Regular Price:
$95.25
Special Price:
$76.20
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Z-Flex Z-Vent 7" Wall Thimble (2SVSWTF07)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$95.32
Special Price:
$76.26
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Z-Flex Z-Vent 4" to 6" Eccentric Increaser (2SVSIE0406)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$95.68
Special Price:
$76.54
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Z-Flex Z-Vent 4" to 6" Concentric Increaser (2SVSI0406)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$95.68
Special Price:
$76.54
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Z-Flex Z-Vent 4" Vent Termination Tee Stainless Steel Venting (2SVSTTF04)
Includes bird screen
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Regular Price:
$96.92
Special Price:
$77.54
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Z-Flex Z-Vent 6" Firestop Spacer (2SVSFS06)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$98.47
Special Price:
$78.78
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Z-Flex Z-Vent 3" Wall Support Stainless Steel Venting (2SVSWS03)
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Regular Price:
$98.51
Special Price:
$78.81
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Z-Flex Z-Vent 3" x 45 Degree Elbow Stainless Steel Venting (2SVEEWCF0345)
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Regular Price:
$99.51
Special Price:
$79.61
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Z-Flex Z-Vent 3" x 30 Degree Elbow Stainless Steel Venting (2SVEEWCF0330)
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Regular Price:
$99.53
Special Price:
$79.63
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Z-Flex Z-Vent 3" x 15 Degree Elbow Stainless Steel Venting (2SVEEWCF0315)
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Regular Price:
$99.53
Special Price:
$79.63
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Z-Flex Z-Vent 3" x 3' Stainless Steel Vent Pipe (2SVEPWCF0303)
Can be cut to length
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Regular Price:
$99.82
Special Price:
$79.86
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Z-Flex Z-Vent 6" x 18" Stainless Steel Vent Pipe (2SVEP0601.5)
Single Walled. Can be cut to length
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Regular Price:
$100.08
Special Price:
$80.07
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Z-Flex Z-Vent 8" x 12" Stainless Steel Vent Pipe (2SVEP0801)
Single Walled. Can be cut to length
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Regular Price:
$100.08
Special Price:
$80.07
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Z-Flex Z-Vent 4" Wall Support Stainless Steel Venting (2SVSWS04)
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Regular Price:
$100.50
Special Price:
$80.40
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Z-Flex Z-Vent 9" Tee Cap (2SVSTC09)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$100.66
Special Price:
$80.53
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Z-Flex Z-Vent 7" Termination Coupling (2SVSTPX07)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$103.05
Special Price:
$82.44
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Z-Flex Z-Vent 3" Termination Hood Stainless Steel Venting (2SVSHTX03)
Includes bird screen
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Regular Price:
$103.60
Special Price:
$82.89
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Z-Flex Z-Vent 7" Firestop Spacer (2SVSFS07)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$103.68
Special Price:
$82.95
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Z-Flex Z-Vent 6" Stainless Steel Adjustable Vent Pipe (2SVSPA06)
Adjusts from 11.5 Inches to 15 Inches
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Regular Price:
$103.88
Special Price:
$83.10
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Z-Flex Z-Vent 4" Extreme Weather Rain Cap Stainless Steel Venting (2SVSHRC04)
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Regular Price:
$104.57
Special Price:
$83.65
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Z-Flex Z-Vent 4" x 15 Degree Elbow Stainless Steel Venting (2SVEEWCF0415)
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Regular Price:
$104.62
Special Price:
$83.70
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Z-Flex Z-Vent 4" x 30 Degree Elbow Stainless Steel Venting (2SVEEWCF0430)
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Regular Price:
$104.62
Special Price:
$83.70
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Z-Flex Z-Vent 4" x 45 Degree Elbow Stainless Steel Venting (2SVEEWCF0445)
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Regular Price:
$104.62
Special Price:
$83.70
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Z-Flex Z-Vent 10" Tee Cap (2SVSTC10)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$104.87
Special Price:
$83.89
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Z-Flex Z-Vent 16" Clamp Band (2SVSCB16)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$105.06
Special Price:
$84.05
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Z-Flex Z-Vent 4" Termination Hood Stainless Steel Venting (2SVSHTX04)
Includes bird screen
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Regular Price:
$106.59
Special Price:
$85.27
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Z-Flex Z-Vent 5" x 2' Stainless Steel Vent Pipe (2SVEPWC0502)
Single Walled. Can be cut to length
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Regular Price:
$108.42
Special Price:
$86.74
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Z-Flex Z-Vent 3" Vertical Condensation Drain Tee (2SVEVWCF03)
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Regular Price:
$109.77
Special Price:
$87.81
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Z-Flex Z-Vent 8" Universal Adaptor (2SVSA08)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$110.15
Special Price:
$88.12
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Z-Flex Z-Vent 5" Flat Flashing (2SVSF05)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$110.49
Special Price:
$88.39
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Z-Flex Z-Vent 8" Wall Thimble (2SVSWTF08)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$112.67
Special Price:
$90.14
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Z-Flex Z-Vent 4" x 3' Stainless Steel Vent Pipe (2SVEPWCF0403)
Can be cut to length
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Regular Price:
$112.79
Special Price:
$90.23
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Z-Flex Z-Vent 10" Inspection Port (2SVSPRT10.5)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$113.08
Special Price:
$90.46
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Z-Flex Z-Vent 3" x 90 Degree Elbow Stainless Steel Venting (2SVEEWCF0390)
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Regular Price:
$113.33
Special Price:
$90.67
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Z-Flex Z-Vent 8" Termination Coupling (2SVSTPX08)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$113.54
Special Price:
$90.84
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Z-Flex Z-Vent 9" Inspection Port (2SVSPRT09.5)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$114.62
Special Price:
$91.70
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Z-Flex Z-Vent 8" Firestop Spacer (2SVSFS08)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$115.22
Special Price:
$92.17
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Z-Flex Z-Vent 9" Storm Collar (2SVSLS09)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$116.47
Special Price:
$93.18
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Z-Flex Z-Vent 6" x 2' Stainless Steel Vent Pipe (2SVEP0602)
Single Walled. Can be cut to length
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Regular Price:
$116.78
Special Price:
$93.43
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Z-Flex Z-Vent 12" Tee Cap (2SVSTC12)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$119.17
Special Price:
$95.34
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Z-Flex Z-Vent 10" Storm Collar (2SVSLS10)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$121.35
Special Price:
$97.07
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Z-Flex Z-Vent 6" Flat Flashing (2SVSF06)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$123.50
Special Price:
$98.80
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Z-Flex Z-Vent 4" Horizontal Condensation Drain Pipe (2SVEDWCF04)
Learn More
Regular Price:
$124.26
Special Price:
$99.41
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Z-Flex Z-Vent 3" Termination Elbow Stainless Steel Venting (2SVSTEX0390)
Includes bird screen
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Regular Price:
$124.65
Special Price:
$99.72
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Z-Flex Z-Vent 7" x 18" Stainless Steel Vent Pipe (2SVEP0701.5)
Single Walled. Can be cut to length
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Regular Price:
$125.12
Special Price:
$100.10
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Z-Flex Z-Vent 12" x 6" Stainless Steel Vent Pipe (2SVEP12.5)
Single Walled. Can be cut to length
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Regular Price:
$126.32
Special Price:
$101.06
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Z-Flex Z-Vent 4" Vertical Condensation Drain Tee (2SVEVWCF04)
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Regular Price:
$126.59
Special Price:
$101.27
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Z-Flex Z-Vent 5" Firestop with Support (2SVSFSS05)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$127.68
Special Price:
$102.15
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Z-Flex Z-Vent 3" Extreme Weather Rain Cap Stainless Steel Venting (2SVSHRC03)
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Regular Price:
$129.64
Special Price:
$103.72
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Z-Flex Z-Vent 3" Rain Cap Stainless Steel Venting (2SVSRCF03)
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Regular Price:
$129.64
Special Price:
$103.72
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Z-Flex Z-Vent 7" Stainless Steel Adjustable Vent Pipe (2SVSPA07)
Adjusts from 11.7 inches to 17 inches
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Regular Price:
$129.85
Special Price:
$103.88
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Z-Flex Z-Vent 4" Rain Cap Stainless Steel Venting (2SVSRCF04)
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Regular Price:
$132.12
Special Price:
$105.70
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Z-Flex Z-Vent 5" Straight Tee (2SVST05)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$132.16
Special Price:
$105.73
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Z-Flex Z-Vent 10" Firestop Spacer (2SVSFS10)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$133.15
Special Price:
$106.52
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Z-Flex Z-Vent 3" x 4' Stainless Steel Vent Pipe (2SVEPWCF0304)
Can be cut to length
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Regular Price:
$133.66
Special Price:
$106.94
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Z-Flex Z-Vent 6" Firestop with Support (2SVSFSS06)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$134.53
Special Price:
$107.63
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Z-Flex Z-Vent 9" Tee Cap with Drain (2SVSTCD09)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$134.99
Special Price:
$107.99
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Z-Flex Z-Vent 18" Clamp Band (2SVSCB18)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$135.10
Special Price:
$108.09
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Z-Flex Z-Vent 4" Vertical Condensation Drainpipe (2SVEVDP04)
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Regular Price:
$139.25
Special Price:
$111.41
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Z-Flex Z-Vent 3" Termination Hood with Damper Stainless Steel Venting (2SVSHTD03)
Includes bird screen
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Regular Price:
$139.76
Special Price:
$111.81
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Z-Flex Z-Vent 10" Tee Cap with Drain (2SVSTCD10)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$140.61
Special Price:
$112.48
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Z-Flex Z-Vent 5" x 3' Stainless Steel Vent Pipe (2SVEPWC0503)
Single Walled. Can be cut to length
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Regular Price:
$140.61
Special Price:
$112.48
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Z-Flex Z-Vent 10" Termination Coupling (2SVSTPX10)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$141.92
Special Price:
$113.54
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Z-Flex Z-Vent 12" Termination Coupling (2SVSTPX12)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$141.92
Special Price:
$113.54
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Z-Flex Z-Vent 14" Tee Cap (2SVSTC14)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$142.99
Special Price:
$114.40
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Z-Flex Z-Vent 7" x 2' Stainless Steel Vent Pipe (2SVEP0702)
Single Walled. Can be cut to length
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Regular Price:
$142.99
Special Price:
$114.40
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Z-Flex Z-Vent 5" Termination Box (2SVSRTX05)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$142.99
Special Price:
$114.40
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Z-Flex Z-Vent 4" Termination Hood with Damper Stainless Steel Venting (2SVSHTD04)
Includes bird screen
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Regular Price:
$143.78
Special Price:
$115.03
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Z-Flex Z-Vent 12" Firestop Spacer (2SVSFS12)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$144.72
Special Price:
$115.78
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Z-Flex Z-Vent 7" Flat Flashing (2SVSF07)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$145.16
Special Price:
$116.14
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Z-Flex Z-Vent 6" Straight Tee (2SVST06)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$145.35
Special Price:
$116.28
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Z-Flex Z-Vent 7" Firestop with Support (2SVSFSS07)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$146.25
Special Price:
$117.00
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Z-Flex Z-Vent 5" Flashing 0-30 Degrees (2SVSFA05)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$146.25
Special Price:
$117.00
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Z-Flex Z-Vent 5" x 30 Degree Elbow Stainless Steel Venting (2SVEEWC0530)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$146.57
Special Price:
$117.25
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Z-Flex Z-Vent 5" x 45 Degree Elbow Stainless Steel Venting (2SVEEWC0545)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$146.57
Special Price:
$117.25
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Z-Flex Z-Vent 5" x 15 Degree Elbow Stainless Steel Venting (2SVEEWC0515)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$146.57
Special Price:
$117.25
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Z-Flex Z-Vent 9" Wall Thimble (2SVSWT09)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$147.68
Special Price:
$118.15
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Z-Flex Z-Vent 8" x 18" Stainless Steel Vent Pipe (2SVEP0801.5)
Single Walled. Can be cut to length
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Regular Price:
$147.78
Special Price:
$118.22
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Z-Flex Z-Vent 6" Termination Box (2SVSRTX06)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$149.50
Special Price:
$119.60
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Z-Flex Z-Vent 20" Clamp Band (2SVSCB20)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$152.85
Special Price:
$122.28
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Z-Flex Z-Vent 8" Stainless Steel Adjustable Vent Pipe (2SVSPA08)
Adjusts from 11.8 inches to 18 inches
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Regular Price:
$153.31
Special Price:
$122.65
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Z-Flex Z-Vent 10" Wall Thimble (2SVSWT10)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$153.84
Special Price:
$123.06
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Z-Flex Z-Vent 6" x 3' Stainless Steel Vent Pipe (2SVEP0603)
Single Walled. Can be cut to length
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Regular Price:
$154.93
Special Price:
$123.95
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Z-Flex Z-Vent 12" Tee Cap with Drain (2SVSTCD12)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$154.93
Special Price:
$123.95
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Z-Flex Z-Vent 6" x 30 Degree Elbow Stainless Steel Venting (2SVEE0630)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$156.11
Special Price:
$124.89