Apply to be a TradeMaster!
Filter menu expanded

Filters

744 items
Reset

SORT

Product Availability
–

Show In Stock Only (380)

Product Type
–

Chimney Hood (3)
Chimney Liner (7)
Clamp (2)
Drain (2)
Gasket (12)
Insulation (3)
Tankless Heater Part (1)
Vent Termination Part (24)
Venting Accessory (336)
Venting Adapter (54)

Price Range
–

$1 to $5 (10)
$5 to $10 (22)
$10 to $15 (15)
$15 to $20 (18)
$20 to $25 (21)
$25 to $30 (17)
$30 to $35 (24)
$35 to $40 (34)
$40 to $45 (27)
$45 to $50 (26)

Z-FLEX

Help Face
Need a little help?
744 items
Grid
List
Compare
Product Image of 6" Stainless Steel Z-Max Rain Cap
6" Stainless Steel Z-Max Rain Cap
SKU: 2ZMRCS06
Z-FLEX
SKU: 2ZMRCS06
Brand: Z-FLEX
(1)
$83.09 each
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Compare
Product Image of 6" x 8 Ft. Triple Lock Acoustic Aluminum Duct w/ Poly Sleeve, R8
6" x 8 Ft. Triple Lock Acoustic Aluminum Duct w/ Poly Sleeve, R8
SKU: 1TLAT8X06
Z-FLEX
SKU: 1TLAT8X06
Brand: Z-FLEX
$112.29 each
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Compare
Product Image of 4" x 25 Ft. Fab 6-M Fabriflex Acoustical Duct, R4.2 (Insulated)
4" x 25 Ft. Fab 6-M Fabriflex Acoustical Duct, R4.2 (Insulated)
SKU: 1FAB6MX04
Z-FLEX
SKU: 1FAB6MX04
Brand: Z-FLEX
(2)
$124.86 each
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Compare
Product Image of 4" x 25 Ft. Fab 4-T Fabriflex Duct, R4.2 (Insulated)
4" x 25 Ft. Fab 4-T Fabriflex Duct, R4.2 (Insulated)
SKU: 1FAB4TX04
Z-FLEX
SKU: 1FAB4TX04
Brand: Z-FLEX
$136.85 each
In Stock
Get 1 by Tomorrow, Jul 8
In Stock
Get 1 by Tomorrow, Jul 8
Compare
Product Image of 4" Concentric Short Vent Kit w/ 4" Intake Air
4" Concentric Short Vent Kit w/ 4" Intake Air
SKU: 2ZVCK44S
Z-FLEX
SKU: 2ZVCK44S
Brand: Z-FLEX
$432.97 each
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Compare
Product Image of 8" x 2 Ft. Z-Vent Double Wall Pipe w/ ZV-Clamp
8" x 2 Ft. Z-Vent Double Wall Pipe w/ ZV-Clamp
SKU: 2SVDP0802V
Z-FLEX
SKU: 2SVDP0802V
Brand: Z-FLEX
$346.15 each
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Compare
Product Image of 6" Z-Vent Double Wall Boot Tee w/ ZV-Clamp
6" Z-Vent Double Wall Boot Tee w/ ZV-Clamp
SKU: 2SVDTBT06V
Z-FLEX
SKU: 2SVDTBT06V
Brand: Z-FLEX
$453.87 each
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Compare
Product Image of 4" Z-Vent Double Wall Base Support (6" OD)
4" Z-Vent Double Wall Base Support (6" OD)
SKU: 2SVDBS04
Z-FLEX
SKU: 2SVDBS04
Brand: Z-FLEX
$154.95 each
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Compare
Product Image of 4" Z-Vent Firestop Spacer
4" Z-Vent Firestop Spacer
SKU: 2SVSFSF04
Z-FLEX
SKU: 2SVSFSF04
Brand: Z-FLEX
$42.66 each
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Compare
Product Image of 3" x 25 Ft. Fab 4 Fabriflex Duct (Non-Insulated)
3" x 25 Ft. Fab 4 Fabriflex Duct (Non-Insulated)
SKU: 1FAB4XX03
Z-FLEX
SKU: 1FAB4XX03
Brand: Z-FLEX
$69.72 each
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Compare
Product Image of 3" Z-Vent Buderus GA 124,244 Adapter
3" Z-Vent Buderus GA 124,244 Adapter
SKU: 2SVB03
Z-FLEX
SKU: 2SVB03
Brand: Z-FLEX
$53.08 each
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Compare
Product Image of 3" Z-Vent Chimney/Flat Roof Flashing
3" Z-Vent Chimney/Flat Roof Flashing
SKU: 2SVSSCSF03
Z-FLEX
SKU: 2SVSSCSF03
Brand: Z-FLEX
$78.88 each
In Stock
Get 1 by Fri, Jul 10
In Stock
Get 1 by Fri, Jul 10
Compare
Product Image of 3" x 50 Ft. Single Vent Chimney Liner
3" x 50 Ft. Single Vent Chimney Liner
SKU: 2GAXXXX0350
Z-FLEX
SKU: 2GAXXXX0350
Brand: Z-FLEX
$243.26 each
In Stock
Get 2 by Tomorrow, Jul 8
In Stock
Get 2 by Tomorrow, Jul 8
Compare
Product Image of 4" to 3" Reznor Appliance Adapter
4" to 3" Reznor Appliance Adapter
SKU: 2SVSRHA43
Z-FLEX
SKU: 2SVSRHA43
Brand: Z-FLEX
$43.56 each
In Stock
Get 7 by Tomorrow, Jul 8
In Stock
Get 7 by Tomorrow, Jul 8
Compare
Product Image of 5" Z-Vent Double Wall Termination Box
5" Z-Vent Double Wall Termination Box
SKU: 2SVDRTX05
Z-FLEX
SKU: 2SVDRTX05
Brand: Z-FLEX
$100.35 each
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Compare
Product Image of 10" (Crimped) to 6" Stainless Steel Reducer
10" (Crimped) to 6" Stainless Steel Reducer
SKU: 2RD10R6X
Z-FLEX
SKU: 2RD10R6X
Brand: Z-FLEX
$76.41 each
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Compare
Product Image of Z-Lok Tee w/ 5" Branch
Z-Lok Tee w/ 5" Branch
SKU: 2ZFTJ05
Z-FLEX
SKU: 2ZFTJ05
Brand: Z-FLEX
(1)
$82.17 each
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Compare
Product Image of 3" x 30 Ft. Triple Lock Aluminum Flex Duct
3" x 30 Ft. Triple Lock Aluminum Flex Duct
SKU: 1TLXXXX0330
Z-FLEX
SKU: 1TLXXXX0330
Brand: Z-FLEX
$45.93 each
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Compare
Product Image of 4" x 15 FT Stainless Steel Oil Liner Kit (for Oil, Gas & Pellet Stoves)
4" x 15 FT Stainless Steel Oil Liner Kit (for Oil, Gas & Pellet Stoves)
SKU: 2OILKTX0415
Z-FLEX
SKU: 2OILKTX0415
Brand: Z-FLEX
$293.17 each
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Compare
Product Image of 3" Hydrotherm 2001 Boiler Adapter
3" Hydrotherm 2001 Boiler Adapter
SKU: 2SVSHTA03
Z-FLEX
SKU: 2SVSHTA03
Brand: Z-FLEX
$22.84 each
In Stock
Get 2 by Tomorrow, Jul 8
In Stock
Get 2 by Tomorrow, Jul 8
Compare
Product Image of 5" x 6 Ft. Single Wall Oil Vent Connector Kit
5" x 6 Ft. Single Wall Oil Vent Connector Kit
SKU: 2OVSKIT0506
Z-FLEX
SKU: 2OVSKIT0506
Brand: Z-FLEX
$215.77 each
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Compare
Product Image of 8" x 8 Ft. Triple Lock Acoustic Aluminum Duct w/ Poly Sleeve (R4.2)
8" x 8 Ft. Triple Lock Acoustic Aluminum Duct w/ Poly Sleeve (R4.2)
SKU: 1TLAXXX08
Z-FLEX
SKU: 1TLAXXX08
Brand: Z-FLEX
$90.98 each
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Compare
Product Image of 8" Stainless Steel Chimney Flashing
8" Stainless Steel Chimney Flashing
SKU: 2ZSCSXX08
Z-FLEX
SKU: 2ZSCSXX08
Brand: Z-FLEX
$76.27 each
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Compare
Product Image of 4" Z-Vent Flat Flashing
4" Z-Vent Flat Flashing
SKU: 2SVSSCF04
Z-FLEX
SKU: 2SVSSCF04
Brand: Z-FLEX
$57.51 each
In Stock
Get 1 by Tomorrow, Jul 8
In Stock
Get 1 by Tomorrow, Jul 8
Compare
Product Image of 4" x 30° Z-Vent Double Wall Elbow
4" x 30° Z-Vent Double Wall Elbow
SKU: 2SVDE0430
Z-FLEX
SKU: 2SVDE0430
Brand: Z-FLEX
$141.80 each
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Compare
Product Image of 16" x 25 Ft. Fab 6-M Fabriflex Acoustical Duct, R8 (Insulated)
16" x 25 Ft. Fab 6-M Fabriflex Acoustical Duct, R8 (Insulated)
SKU: 1FAB6M816
Z-FLEX
SKU: 1FAB6M816
Brand: Z-FLEX
(2)
$353.67 each
In Stock
Get 2 by Tomorrow, Jul 8
In Stock
Get 2 by Tomorrow, Jul 8
Compare
Product Image of 3" to 4" Eccentric Increaser Stainless Steel Venting
3" to 4" Eccentric Increaser Stainless Steel Venting
SKU: 2SVSIE0304
Z-FLEX
SKU: 2SVSIE0304
Brand: Z-FLEX
$45.98 each
In Stock
Get 2 by Thu, Jul 9
In Stock
Get 2 by Thu, Jul 9
Compare
Product Image of 5-1/2" x 35 FT Aluminum Liner Kit
5-1/2" x 35 FT Aluminum Liner Kit
SKU: 2GACKIT05.535
Z-FLEX
SKU: 2GACKIT05.535
Brand: Z-FLEX
$216.10 each
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Compare
Product Image of 6" x 40 Ft. Single Vent Chimney Liner
6" x 40 Ft. Single Vent Chimney Liner
SKU: 2GAXXXX0640
Z-FLEX
SKU: 2GAXXXX0640
Brand: Z-FLEX
$312.63 each
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Compare
Product Image of 6" x 10 Ft. Single Vent Stainless Steel Flex Chimney Liner
6" x 10 Ft. Single Vent Stainless Steel Flex Chimney Liner
SKU: 2ZLSSXX0610
Z-FLEX
SKU: 2ZLSSXX0610
Brand: Z-FLEX
$262.82 each
In Stock
Get 2 by Tomorrow, Jul 8
In Stock
Get 2 by Tomorrow, Jul 8
Compare
Product Image of 5" Insul-Vent Universal Connector
5" Insul-Vent Universal Connector
SKU: 2IVUCXX05
Z-FLEX
SKU: 2IVUCXX05
Brand: Z-FLEX
$15.10 each
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Compare
Product Image of 12" Z-Vent Single Wall Storm Collar
12" Z-Vent Single Wall Storm Collar
SKU: 2SVSLS12
Z-FLEX
SKU: 2SVSLS12
Brand: Z-FLEX
$140.19 each
In Stock
Get 3 by Thu, Jul 9
In Stock
Get 3 by Thu, Jul 9
Compare
Product Image of 4" Z-Vent Adapter for Fulton
4" Z-Vent Adapter for Fulton
SKU: 2SVSAF04
Z-FLEX
SKU: 2SVSAF04
Brand: Z-FLEX
$45.54 each
In Stock
Get 3 by Mon, Jul 13
In Stock
Get 3 by Mon, Jul 13
Compare
Product Image of 5" x 25 Ft. Fab 5-T Fabriflex Low Pressure Duct, R6 (Insulated)
5" x 25 Ft. Fab 5-T Fabriflex Low Pressure Duct, R6 (Insulated)
SKU: 1FAB5T605
Z-FLEX
SKU: 1FAB5T605
Brand: Z-FLEX
$152.67 each
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Compare
Product Image of 6" Gasket
6" Gasket
SKU: 0GSKTFKM6
Z-FLEX
SKU: 0GSKTFKM6
Brand: Z-FLEX
$9.65 each
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Compare
Product Image of 6" Z-Flex PVC to SS Vent Adapter
6" Z-Flex PVC to SS Vent Adapter
SKU: 2SVSLAPVC06
Z-FLEX
SKU: 2SVSLAPVC06
Brand: Z-FLEX
$301.33 each
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Compare
Product Image of 12" Z-Vent Double Wall Rain Cap w/ Wind Band & ZV-Clamp
12" Z-Vent Double Wall Rain Cap w/ Wind Band & ZV-Clamp
SKU: 2SVDRCX12V
Z-FLEX
SKU: 2SVDRCX12V
Brand: Z-FLEX
$325.54 each
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Compare
Product Image of 5" x 25 Ft. Fab 3 Fabriflex Duct (Non-Insulated)
5" x 25 Ft. Fab 3 Fabriflex Duct (Non-Insulated)
SKU: 1FAB3XX05
Z-FLEX
SKU: 1FAB3XX05
Brand: Z-FLEX
(1)
$74.38 each
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Compare
Product Image of 4" x 35 Ft. Triple Lock Aluminum Flex Duct
4" x 35 Ft. Triple Lock Aluminum Flex Duct
SKU: 1TLXXXX0435
Z-FLEX
SKU: 1TLXXXX0435
Brand: Z-FLEX
(1)
$67.36 each
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Compare
Product Image of 5-1/2" Gas Liner Connector
5-1/2" Gas Liner Connector
SKU: 2CNNTRG05.5
Z-FLEX
SKU: 2CNNTRG05.5
Brand: Z-FLEX
$8.24 each
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Compare
Product Image of 4" x 40 Ft. Triple Lock Aluminum Flex Duct
4" x 40 Ft. Triple Lock Aluminum Flex Duct
SKU: 1TLXXXX0440
Z-FLEX
SKU: 1TLXXXX0440
Brand: Z-FLEX
$77.58 each
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Compare
Product Image of 6" Gas Liner Connector
6" Gas Liner Connector
SKU: 2CNNTRG06
Z-FLEX
SKU: 2CNNTRG06
Brand: Z-FLEX
$8.49 each
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Compare
Product Image of 6" x 20 FT Stainless Steel Oil Liner Kit (for Oil, Gas & Pellet Stoves)
6" x 20 FT Stainless Steel Oil Liner Kit (for Oil, Gas & Pellet Stoves)
SKU: 2OILKTX0620
Z-FLEX
SKU: 2OILKTX0620
Brand: Z-FLEX
$674.26 each
Backorder
Get it by Thu, Aug 6 - Tue, Sep 8
Backorder
Get it by Thu, Aug 6 - Tue, Sep 8
Compare
Product Image of 3" x 35 FT Stainless Steel Oil Liner Kit (for Oil, Gas & Pellet Stoves)
3" x 35 FT Stainless Steel Oil Liner Kit (for Oil, Gas & Pellet Stoves)
SKU: 2OILKTX0335
Z-FLEX
SKU: 2OILKTX0335
Brand: Z-FLEX
$385.68 each
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Compare
Product Image of 12" Z-Vent Single Wall Support
12" Z-Vent Single Wall Support
SKU: 2SVSWS12
Z-FLEX
SKU: 2SVSWS12
Brand: Z-FLEX
$276.90 each
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Compare
Product Image of 8" to 12" Z-Vent Double Wall Increaser
8" to 12" Z-Vent Double Wall Increaser
SKU: 2SVDI0812
Z-FLEX
SKU: 2SVDI0812
Brand: Z-FLEX
$519.79 each
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Compare
Product Image of 5" x 3 Ft. Insul-Vent Double Wall Insulated Vent Connector Kit
5" x 3 Ft. Insul-Vent Double Wall Insulated Vent Connector Kit
SKU: 2ZIKXXX0503
Z-FLEX
SKU: 2ZIKXXX0503
Brand: Z-FLEX
$107.19 each
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Compare
Product Image of 9" x 1 Ft. Z-Vent Single Wall Pipe
9" x 1 Ft. Z-Vent Single Wall Pipe
SKU: 2SVEP0901
Z-FLEX
SKU: 2SVEP0901
Brand: Z-FLEX
(46)
$117.72 each
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Backorder
Get it by Wed, Aug 5 - Wed, Sep 2
Resources
FAQs, Manuals & Videos
Articles
More About Z-FLEX
Located in Bedford, New Hampshire, Z-Flex manufactures superior specialty venting systems for furnaces, boilers, tankless water heaters, water heaters, oil heaters, fireplaces, and more. Z-Flex continually delivers products that are innovative, efficient, easy to install, and reliable.
×

Video