Skip to accessibility statement
Free shipping on orders over $99
●
Your Zip:
43230
ORDER STATUS
Your Zip:
43230
HELP
MENU
CONTACT & SUPPORT
Live Chat Offline:
Email Us
SIGN IN
0
CART
×
SIGN IN
Shop by Category
Plumbing
Heating
HVAC
Electrical
PEX
Fittings
Valves
Tools
Resources
Our Team
Account
Order History
Returns
Customer Support
Give Us Feedback
Tools
Reorder
Quick Order
Saved Carts
Lists
Resources
PEX Plumbing
PEX Tools
Radiant Heat
Boiler Room
Plumbing Supplies
Air Conditioning
Video Library
Project Calculators
Find Parts For Your Unit
Filter menu expanded
Filters
Hide Filters
203 items
Reset
SORT
Top Sellers
Default
Price ▲
Price ▼
Product Availability
–
Show In Stock Only</strong> Filter (141)
Show
In Stock Only
(141)
Category
–
Fire Stops (6)
Roof Flashings (15)
Adjustable Pipe (9)
Rain Caps (11)
Drains & Accessories (10)
Bands (3)
Couplings (3)
Elbows (23)
Increasers (11)
Reducers (8)
See More
Diameter (Inches)
–
3" Filter (45)
3" (45)
4" Filter (53)
4" (53)
5" Filter (30)
5" (30)
6" Filter (26)
6" (26)
7" Filter (3)
7" (3)
8" Filter (22)
8" (22)
9" Filter (7)
9" (7)
10" Filter (19)
10" (19)
12" Filter (6)
12" (6)
14" Filter (3)
14" (3)
See More
Review Score
–
5 Filter (78)
(78)
4 Filter (7)
(7)
3 Filter (1)
(1)
Price Range
–
$20 to $25 Filter (4)
$20 to $25 (4)
$25 to $30 Filter (5)
$25 to $30 (5)
$30 to $35 Filter (5)
$30 to $35 (5)
$35 to $40 Filter (4)
$35 to $40 (4)
$40 to $45 Filter (7)
$40 to $45 (7)
$45 to $50 Filter (6)
$45 to $50 (6)
$50 to $60 Filter (14)
$50 to $60 (14)
$60 to $70 Filter (15)
$60 to $70 (15)
$70 to $80 Filter (23)
$70 to $80 (23)
$80 to $90 Filter (12)
$80 to $90 (12)
See More
Home
Heating Supplies & Parts
Boiler Venting
Z-Flex Venting
Z-Vent Special Gas Venting
Single Wall Venting
Single Wall Venting
203 items
FILTER
Grid
List
Sort: Top Sellers
2SVSIE0304 Compare Checkbox
Compare
3" to 4" Eccentric Increaser Stainless Steel Venting
SKU:
2SVSIE0304
Z-FLEX
SKU:
2SVSIE0304
Brand:
Z-FLEX
–
+
$45.16
each
ADD TO CART
Add to List
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Add to List
2SVSPRT06.5 Compare Checkbox
Compare
6" Z-Vent Pipe with Inspection Port
SKU:
2SVSPRT06.5
Z-FLEX
SKU:
2SVSPRT06.5
Brand:
Z-FLEX
–
+
$67.91
each
ADD TO CART
Add to List
In Stock
Get 2 by
Thu, Jun 25
Total Available: 4
In Stock
Get 2 by
Thu, Jun 25
Total Available: 4
Add to List
2SVSSCF04 Compare Checkbox
Compare
4" Z-Vent Flat Flashing
SKU:
2SVSSCF04
Z-FLEX
SKU:
2SVSSCF04
Brand:
Z-FLEX
–
+
$58.75
each
ADD TO CART
Add to List
In Stock
Get 1 by
Thu, Jun 25
In Stock
Get 1 by
Thu, Jun 25
Add to List
2SVSSCSF03 Compare Checkbox
Compare
3" Z-Vent Chimney/Flat Roof Flashing
SKU:
2SVSSCSF03
Z-FLEX
SKU:
2SVSSCSF03
Brand:
Z-FLEX
–
+
$78.88
each
ADD TO CART
Add to List
In Stock
Get 1 by
Mon, Jun 29
In Stock
Get 1 by
Mon, Jun 29
Add to List
2SVSLS12 Compare Checkbox
Compare
12" Z-Vent Single Wall Storm Collar
SKU:
2SVSLS12
Z-FLEX
SKU:
2SVSLS12
Brand:
Z-FLEX
–
+
$140.19
each
ADD TO CART
Add to List
In Stock
Get 3 by
Fri, Jun 26
In Stock
Get 3 by
Fri, Jun 26
Add to List
2SVSR0504 Compare Checkbox
Compare
5" x 4" Z-Vent Reducer
SKU:
2SVSR0504
Z-FLEX
SKU:
2SVSR0504
Brand:
Z-FLEX
(1)
–
+
$51.39
each
ADD TO CART
Add to List
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Add to List
2SVSR0605 Compare Checkbox
Compare
6" to 5" Z-Vent Single Wall Reducer
SKU:
2SVSR0605
Z-FLEX
SKU:
2SVSR0605
Brand:
Z-FLEX
(1)
–
+
$106.49
each
ADD TO CART
Add to List
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Add to List
2SVEP0901.5 Compare Checkbox
Compare
9" x 1-1/2 Ft. Z-Vent Single Wall Pipe
SKU:
2SVEP0901.5
Z-FLEX
SKU:
2SVEP0901.5
Brand:
Z-FLEX
(46)
–
+
$157.94
each
ADD TO CART
Add to List
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Add to List
2ZVFSS064DW Compare Checkbox
Compare
6" - 4" Z-Vent Double Wall Fire Stop with Support (OD)
SKU:
2ZVFSS064DW
Z-FLEX
SKU:
2ZVFSS064DW
Brand:
Z-FLEX
–
+
$200.06
each
ADD TO CART
Add to List
In Stock
Get 4 by
Tue, Jun 30
In Stock
Get 4 by
Tue, Jun 30
Add to List
2SVSPA06 Compare Checkbox
Compare
6" Z-Vent Single Wall Adjustable Length Pipe
SKU:
2SVSPA06
Z-FLEX
SKU:
2SVSPA06
Brand:
Z-FLEX
–
+
$128.42
each
ADD TO CART
Add to List
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Add to List
2SVSTEX0390 Compare Checkbox
Compare
3" Z-Vent Horizontal Termination Elbow (90°)
SKU:
2SVSTEX0390
Z-FLEX
SKU:
2SVSTEX0390
Brand:
Z-FLEX
(1)
–
+
$94.40
each
ADD TO CART
Add to List
In Stock
Get 5 by
Fri, Jun 26
In Stock
Get 5 by
Fri, Jun 26
Add to List
2SVSRC06 Compare Checkbox
Compare
6" Z-Vent Single Wall Low Resistance Rain Cap
SKU:
2SVSRC06
Z-FLEX
SKU:
2SVSRC06
Brand:
Z-FLEX
–
+
$133.45
each
ADD TO CART
Add to List
In Stock
Get 1 by
Thu, Jun 25
In Stock
Get 1 by
Thu, Jun 25
Add to List
2SVSRTX12 Compare Checkbox
Compare
12" Z-Vent Commercial Wall Termination Box
SKU:
2SVSRTX12
Z-FLEX
SKU:
2SVSRTX12
Brand:
Z-FLEX
–
+
$242.72
each
ADD TO CART
Add to List
In Stock
Get 1 by
Mon, Jun 29
In Stock
Get 1 by
Mon, Jun 29
Add to List
2SVSWS08 Compare Checkbox
Compare
8" Z-Vent Single Wall Support
SKU:
2SVSWS08
Z-FLEX
SKU:
2SVSWS08
Brand:
Z-FLEX
–
+
$244.26
each
ADD TO CART
Add to List
In Stock
Get 1 by
Thu, Jun 25
In Stock
Get 1 by
Thu, Jun 25
Add to List
2INSGA0805 Compare Checkbox
Compare
Vent Kit
SKU:
2INSGA0805
Z-FLEX
SKU:
2INSGA0805
Brand:
Z-FLEX
–
+
$81.55
each
ADD TO CART
Add to List
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Add to List
2SVDF03 Compare Checkbox
Compare
3" Flat Roof Flashing
SKU:
2SVDF03
Z-FLEX
SKU:
2SVDF03
Brand:
Z-FLEX
–
+
$55.95
each
ADD TO CART
Add to List
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Add to List
2SVEE0990 Compare Checkbox
Compare
9" x 90° Z-Vent Single Wall Elbow
SKU:
2SVEE0990
Z-FLEX
SKU:
2SVEE0990
Brand:
Z-FLEX
–
+
$223.56
each
ADD TO CART
Add to List
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Add to List
2SVSBS05 Compare Checkbox
Compare
5" OD Base Support
SKU:
2SVSBS05
Z-FLEX
SKU:
2SVSBS05
Brand:
Z-FLEX
–
+
$147.20
each
ADD TO CART
Add to List
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Add to List
2SVSGB04 Compare Checkbox
Compare
4" Single Wall Guy Band
SKU:
2SVSGB04
Z-FLEX
SKU:
2SVSGB04
Brand:
Z-FLEX
–
+
$21.22
each
ADD TO CART
Add to List
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Add to List
2SVSHTC04S Compare Checkbox
Compare
4" Z-Vent Concentric Vent Short Termination, 4" In 4" Out
SKU:
2SVSHTC04S
Z-FLEX
SKU:
2SVSHTC04S
Brand:
Z-FLEX
–
+
$253.92
each
ADD TO CART
Add to List
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Add to List
2SVSI0508 Compare Checkbox
Compare
5" x 8" Z-Vent Standard Increaser
SKU:
2SVSI0508
Z-FLEX
SKU:
2SVSI0508
Brand:
Z-FLEX
–
+
$151.97
each
ADD TO CART
Add to List
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Add to List
2SVSL0645 Compare Checkbox
Compare
6" Z-Vent Adjustable Vent Pipe
SKU:
2SVSL0645
Z-FLEX
SKU:
2SVSL0645
Brand:
Z-FLEX
(4)
–
+
$270.13
each
ADD TO CART
Add to List
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Add to List
2SVSPA10 Compare Checkbox
Compare
10" Z-Vent Single Wall Adjustable Length Pipe
SKU:
2SVSPA10
Z-FLEX
SKU:
2SVSPA10
Brand:
Z-FLEX
–
+
$180.97
each
ADD TO CART
Add to List
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Add to List
2SVSPRT05.5 Compare Checkbox
Compare
5" Z-Vent Pipe with Inspection Port
SKU:
2SVSPRT05.5
Z-FLEX
SKU:
2SVSPRT05.5
Brand:
Z-FLEX
–
+
$72.47
each
ADD TO CART
Add to List
In Stock
Get 1 by
Fri, Jun 26
In Stock
Get 1 by
Fri, Jun 26
Add to List
2SVSR0806 Compare Checkbox
Compare
8" to 6" Z-Vent Single Wall Reducer
SKU:
2SVSR0806
Z-FLEX
SKU:
2SVSR0806
Brand:
Z-FLEX
–
+
$147.72
each
ADD TO CART
Add to List
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Add to List
2SVSRC08 Compare Checkbox
Compare
8" Z-Vent Single Wall Low Resistance Rain Cap
SKU:
2SVSRC08
Z-FLEX
SKU:
2SVSRC08
Brand:
Z-FLEX
–
+
$195.27
each
ADD TO CART
Add to List
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Add to List
2SVST10 Compare Checkbox
Compare
10" Z-Vent Straight Tee
SKU:
2SVST10
Z-FLEX
SKU:
2SVST10
Brand:
Z-FLEX
–
+
$270.37
each
ADD TO CART
Add to List
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Add to List
2SVSWS12 Compare Checkbox
Compare
12" Z-Vent Single Wall Support
SKU:
2SVSWS12
Z-FLEX
SKU:
2SVSWS12
Brand:
Z-FLEX
–
+
$276.90
each
ADD TO CART
Add to List
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Add to List
2SVSWS14 Compare Checkbox
Compare
14" Z-Vent Single Wall Support
SKU:
2SVSWS14
Z-FLEX
SKU:
2SVSWS14
Brand:
Z-FLEX
–
+
$325.56
each
ADD TO CART
Add to List
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Add to List
2SVSBS09 Compare Checkbox
Compare
10" Base Support
SKU:
2SVSBS09
Z-FLEX
SKU:
2SVSBS09
Brand:
Z-FLEX
–
+
$212.61
each
ADD TO CART
Add to List
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Add to List
2SVSFA07 Compare Checkbox
Compare
7" Z-Vent 0-30° Flashing (OD)
SKU:
2SVSFA07
Z-FLEX
SKU:
2SVSFA07
Brand:
Z-FLEX
–
+
$136.37
each
ADD TO CART
Add to List
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Add to List
2SVSFSS08 Compare Checkbox
Compare
8" Z-Vent Fire Stop with Support (OD)
SKU:
2SVSFSS08
Z-FLEX
SKU:
2SVSFSS08
Brand:
Z-FLEX
–
+
$79.33
each
ADD TO CART
Add to List
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Add to List
2SVSI1014 Compare Checkbox
Compare
10" x 14" Z-Vent Standard Increaser
SKU:
2SVSI1014
Z-FLEX
SKU:
2SVSI1014
Brand:
Z-FLEX
–
+
$300.76
each
ADD TO CART
Add to List
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Add to List
2SVSRC12 Compare Checkbox
Compare
12" Z-Vent Single Wall Low Resistance Rain Cap
SKU:
2SVSRC12
Z-FLEX
SKU:
2SVSRC12
Brand:
Z-FLEX
–
+
$298.09
each
ADD TO CART
Add to List
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Add to List
2SVSTBT04 Compare Checkbox
Compare
4" Z-Vent Single Wall Boot Tee
SKU:
2SVSTBT04
Z-FLEX
SKU:
2SVSTBT04
Brand:
Z-FLEX
–
+
$184.76
each
ADD TO CART
Add to List
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Add to List
2SVSTBT05 Compare Checkbox
Compare
5" Z-Vent Single Wall Boot Tee
SKU:
2SVSTBT05
Z-FLEX
SKU:
2SVSTBT05
Brand:
Z-FLEX
–
+
$241.58
each
ADD TO CART
Add to List
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Add to List
2SVSTBT10 Compare Checkbox
Compare
10" Z-Vent Single Wall Boot Tee
SKU:
2SVSTBT10
Z-FLEX
SKU:
2SVSTBT10
Brand:
Z-FLEX
–
+
$385.25
each
ADD TO CART
Add to List
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Add to List
2SVSTCD10 Compare Checkbox
Compare
10" Z-Vent Tee Cap w/ Drain
SKU:
2SVSTCD10
Z-FLEX
SKU:
2SVSTCD10
Brand:
Z-FLEX
–
+
$100.78
each
ADD TO CART
Add to List
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Add to List
2SVSWS10 Compare Checkbox
Compare
10" Z-Vent Single Wall Support
SKU:
2SVSWS10
Z-FLEX
SKU:
2SVSWS10
Brand:
Z-FLEX
–
+
$263.68
each
ADD TO CART
Add to List
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Add to List
2SVSWS16 Compare Checkbox
Compare
16" Z-Vent Single Wall Support
SKU:
2SVSWS16
Z-FLEX
SKU:
2SVSWS16
Brand:
Z-FLEX
–
+
$382.61
each
ADD TO CART
Add to List
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Add to List
2SVEP1001 Compare Checkbox
Compare
10" x 1 Ft. Z-Vent Single Wall Pipe
SKU:
2SVEP1001
Z-FLEX
SKU:
2SVEP1001
Brand:
Z-FLEX
(46)
–
+
$127.97
each
ADD TO CART
Add to List
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Add to List
2SVEE1045 Compare Checkbox
Compare
10" x 45° Z-Vent Single Wall Elbow
SKU:
2SVEE1045
Z-FLEX
SKU:
2SVEE1045
Brand:
Z-FLEX
–
+
$199.41
each
ADD TO CART
Add to List
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Add to List
2SVEEWC0530 Compare Checkbox
Compare
5" x 30° Z-Vent Single Wall Elbow
SKU:
2SVEEWC0530
Z-FLEX
SKU:
2SVEEWC0530
Brand:
Z-FLEX
–
+
$100.12
each
ADD TO CART
Add to List
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Add to List
2SVEP0902 Compare Checkbox
Compare
9" x 2 Ft. Z-Vent Single Wall Pipe
SKU:
2SVEP0902
Z-FLEX
SKU:
2SVEP0902
Brand:
Z-FLEX
(46)
–
+
$208.64
each
ADD TO CART
Add to List
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Add to List
2SVSFA08 Compare Checkbox
Compare
8" Z-Vent 0-30° Flashing (OD)
SKU:
2SVSFA08
Z-FLEX
SKU:
2SVSFA08
Brand:
Z-FLEX
–
+
$170.05
each
ADD TO CART
Add to List
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Add to List
2SVSFA12 Compare Checkbox
Compare
12" Z-VENT Adjustable Roof Flashing
SKU:
2SVSFA12
Z-FLEX
SKU:
2SVSFA12
Brand:
Z-FLEX
–
+
$246.51
each
ADD TO CART
Add to List
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Add to List
2SVSI0810 Compare Checkbox
Compare
8" x 10" Z-Vent Standard Increaser
SKU:
2SVSI0810
Z-FLEX
SKU:
2SVSI0810
Brand:
Z-FLEX
–
+
$244.21
each
ADD TO CART
Add to List
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Backorder
Get it by
Thu, Jul 23 - Thu, Aug 20
Add to List
2SVSI1012 Compare Checkbox
Compare
10" x 12" Z-Vent Standard Increaser
SKU:
2SVSI1012
Z-FLEX
SKU:
2SVSI1012
Brand:
Z-FLEX
–
+
$273.08
each
ADD TO CART
Add to List
Out of Stock
Get it by
Thu, Jul 9 - Thu, Jul 16
Out of Stock
Get it by
Thu, Jul 9 - Thu, Jul 16
Add to List
1
2
3
4
5
Refresh
×
Video