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 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 5" Wall Thimble (2SVDWT05)
Double Wall Stainless Steel, Category III Venting
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Regular Price:
$117.04
Special Price:
$93.62
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Z-Flex Z-Vent 9" Tee Cap (2SVDTC09)
Double Wall Stainless Steel, Category III Venting
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Regular Price:
$117.45
Special Price:
$93.96
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Z-Flex Z-Vent 4" to 3" Reducer (2SVDR0403)
Double Wall Stainless Steel, Category III Venting
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Regular Price:
$117.56
Special Price:
$94.06
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Z-Flex Z-Vent 3" to 4" Concentric Increaser (2SVDI0304)
Double Wall Stainless Steel, Category III Venting
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Regular Price:
$117.56
Special Price:
$94.06
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Z-Flex Z-Vent 7" Firestop Spacer (2SVDFS07)
Double Wall Stainless Steel, Category III Venting
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Regular Price:
$119.12
Special Price:
$95.29
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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 3" Termination Box (2SVDRTX03)
Double Wall Stainless Steel, Category III Venting
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Regular Price:
$120.57
Special Price:
$96.46
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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 4" Termination Box (2SVDRTX04)
Double Wall Stainless Steel, Category III Venting
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Regular Price:
$123.02
Special Price:
$98.42
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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)
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Regular Price:
$124.26
Special Price:
$99.41
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Z-Flex Z-Vent 3" x 12" Stainless Steel Vent Pipe (2SVDP0301)
Double Walled. Can be cut to length
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Regular Price:
$124.52
Special Price:
$99.62
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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 30" Guy Band (2SVDGB30)
Double Wall Stainless Steel, Category III Venting
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Regular Price:
$127.08
Special Price:
$101.66
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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 7" Wall Thimble (2SVDWT07)
Double Wall Stainless Steel, Category III Venting
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Regular Price:
$128.49
Special Price:
$102.80
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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 4" x 12" Stainless Steel Vent Pipe (2SVDP0401)
Double Walled. Can be cut to length
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Regular Price:
$134.68
Special Price:
$107.74
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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 3" Single Wall to Double Wall Adaptor (2SVDSA03)
Double Wall Stainless Steel, Category III Venting
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Regular Price:
$136.98
Special Price:
$109.58
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Z-Flex Z-Vent 3" to 5" Concentric Increaser (2SVDI0305)
Double Wall Stainless Steel, Category III Venting
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Regular Price:
$137.00
Special Price:
$109.60
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Z-Flex Z-Vent 9" Firestop Spacer (2SVDFS09)
Double Wall Stainless Steel, Category III Venting
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Regular Price:
$138.06
Special Price:
$110.45
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Z-Flex Z-Vent 6" Termination Box (2SVDRTX06)
Double Wall Stainless Steel, Category III Venting
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Regular Price:
$139.02
Special Price:
$111.22
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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 7" x 6" Stainless Steel Vent Pipe (2SVDP07.5)
Double Walled. Can be cut to length
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Regular Price:
$140.07
Special Price:
$112.06
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Z-Flex Z-Vent 5" Termination Box (2SVDRTX05)
Double Wall Stainless Steel, Category III Venting
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Regular Price:
$140.23
Special Price:
$112.18
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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" Tee Cap (2SVDTC10)
Double Wall Stainless Steel, Category III Venting
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Regular Price:
$141.60
Special Price:
$113.28
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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 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 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 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 10" Firestop Spacer (2SVDFS10)
Double Wall Stainless Steel, Category III Venting
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Regular Price:
$143.81
Special Price:
$115.05
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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 3" Firestop with Support (2SVDFSS03)
Double Wall Stainless Steel, Category III Venting
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Regular Price:
$145.19
Special Price:
$116.15
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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 32" Guy Band (2SVDGB32)
Double Wall Stainless Steel, Category III Venting
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Regular Price:
$146.07
Special Price:
$116.85
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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 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" 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 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 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 4" Firestop with Support (2SVDFSS04)
Double Wall Stainless Steel, Category III Venting
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Regular Price:
$148.12
Special Price:
$118.50
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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 3" Flat Flashing (2SVDF03)
Double Wall Stainless Steel, Category III Venting
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Regular Price:
$151.55
Special Price:
$121.24
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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 7" Termination Box (2SVDRTX07)
Double Wall Stainless Steel, Category III Venting
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Regular Price:
$153.78
Special Price:
$123.03
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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" Firestop with Support (2SVDFSS06)
Double Wall Stainless Steel, Category III Venting
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Regular Price:
$154.62
Special Price:
$123.69
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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 9" Storm Collar (2SVDLS09)
Double Wall Stainless Steel, Category III Venting
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Regular Price:
$155.70
Special Price:
$124.56
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Z-Flex Z-Vent 5" Firestop with Support (2SVDFSS05)
Double Wall Stainless Steel, Category III Venting
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Regular Price:
$155.92
Special Price:
$124.73
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Z-Flex Z-Vent 6" x 45 Degree Elbow Stainless Steel Venting (2SVEE0645)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$156.11
Special Price:
$124.89
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Z-Flex Z-Vent 4" Single Wall to Double Wall Adaptor (2SVDSA04)
Double Wall Stainless Steel, Category III Venting
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Regular Price:
$156.11
Special Price:
$124.89
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Z-Flex Z-Vent 14" x 6" Stainless Steel Vent Pipe (2SVEP14.5)
Single Walled. Can be cut to length
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Regular Price:
$156.11
Special Price:
$124.89
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Z-Flex Z-Vent 6" x 30 Degree Elbow Stainless Steel Venting (2SVEE0630)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$156.11
Special Price:
$124.89
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Z-Flex Z-Vent 12" Tee Cap (2SVDTC12)
Double Wall Stainless Steel, Category III Venting
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Regular Price:
$156.42
Special Price:
$125.13
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Z-Flex Z-Vent 4" to 8" Concentric Increaser (2SVSI0408)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$157.39
Special Price:
$125.91
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Z-Flex Z-Vent 7" Termination Box (2SVSRTX07)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$158.16
Special Price:
$126.53
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Z-Flex Z-Vent 3" Flashing 0-30 Degrees (2SVDFA03)
Double Wall Stainless Steel, Category III Venting
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Regular Price:
$159.17
Special Price:
$127.34
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Z-Flex Z-Vent 4" Flat Flashing (2SVDF04)
Double Wall Stainless Steel, Category III Venting
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Regular Price:
$159.47
Special Price:
$127.58
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Z-Flex Z-Vent 12" Firestop Spacer (2SVDFS12)
Double Wall Stainless Steel, Category III Venting
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Regular Price:
$159.87
Special Price:
$127.89
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Z-Flex Z-Vent 14" Firestop Spacer (2SVSFS14)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$159.95
Special Price:
$127.97
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Z-Flex Z-Vent 4" x 90 Degree Elbow Stainless Steel Venting (2SVEEWCF0490)
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Regular Price:
$161.63
Special Price:
$129.31
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Z-Flex Z-Vent 10" Storm Collar (2SVDLS10)
Double Wall Stainless Steel, Category III Venting
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Regular Price:
$162.21
Special Price:
$129.77
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Z-Flex Z-Vent 6" x 12" Stainless Steel Vent Pipe (2SVDP0601)
Double Walled. Can be cut to length
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Regular Price:
$162.28
Special Price:
$129.82
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Z-Flex Z-Vent 8" Firestop with Support (2SVSFSS08)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$162.50
Special Price:
$130.00
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Z-Flex Z-Vent 6" Flashing 0-30 Degrees (2SVSFA06)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$162.54
Special Price:
$130.04
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Z-Flex Z-Vent 8" x 2' Stainless Steel Vent Pipe (2SVEP0802)
Single Walled. Can be cut to length
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Regular Price:
$163.27
Special Price:
$130.62
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Z-Flex Z-Vent 5" x 12" Stainless Steel Vent Pipe (2SVDP0501)
Double Walled. Can be cut to length
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Regular Price:
$163.71
Special Price:
$130.97
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Z-Flex Z-Vent 4" x 4' Stainless Steel Vent Pipe (2SVEPWCF0404)
Can be cut to length
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Regular Price:
$165.47
Special Price:
$132.38
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Z-Flex Z-Vent 6" Flat Flashing (2SVDF06)
Double Wall Stainless Steel, Category III Venting
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Regular Price:
$166.41
Special Price:
$133.12
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Z-Flex Z-Vent 5" to 6" Eccentric Increaser (2SVSIE0506)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$166.82
Special Price:
$133.46
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Z-Flex Z-Vent 16" Tee Cap (2SVSTC16)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$166.82
Special Price:
$133.46
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Z-Flex Z-Vent 8" Termination Box (2SVSRTX08)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$166.84
Special Price:
$133.47
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Z-Flex Z-Vent 12" Storm Collar (2SVSLS12)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$166.84
Special Price:
$133.47
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Z-Flex Z-Vent 5" to 6" Concentric Increaser (2SVSI0506)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$166.84
Special Price:
$133.47