Z-Flex
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.
Z-Flex Z-Dens Polypropylene vent pipe is ULC S636 certified for use with high efficiency condensing oil and gas fired heating appliances having flue gas temperatures up to 230°F (110°C). Specially developed, fire retardant Polypropylene. Cat II, IV Special Gas Vent. Gas Vent BH, Class IIc. Suitable for use with negative and positive pressure appliances.
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Z-Flex Z-Dens 6" Locking Clamp (2ZDLC6)
Single Walled. For securing purposes
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Regular Price:
$43.57
Special Price:
$34.86
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Z-Flex 4" Insul-Vent Universal Connector (2IVUCXX04)
Insul-Vent to Type B, Single-Vent, and Z-Flex Connector For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
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Regular Price:
$43.60
Special Price:
$34.88
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Z-Flex Z-Dens 3"/5" Galvanised Wall Plate - White (2ZDWP5 )
Single Walled. For termination purposes
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Regular Price:
$43.63
Special Price:
$34.90
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Z-Flex Z-Dens 2"/4" Galvanised Wall Plate - White (2ZDWP4)
Single Walled. For termination purposes
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Regular Price:
$43.63
Special Price:
$34.90
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Z-Flex Z-Dens 4"/6" Galvanised Wall Plate - White (2ZDWP6 )
Single Walled. For termination purposes
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Regular Price:
$43.63
Special Price:
$34.90
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Z-Flex Z-Dens 2.4" to 8.4" Adjustable Pipe - White (2ZDAP4)
Single Walled. Can be cut and adjusted to length
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Regular Price:
$43.71
Special Price:
$34.97
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Z-Flex 5" Insul-Vent Universal Connector (2IVUCXX05)
Insul-Vent to Type B, Single-Vent, and Z-Flex Connector For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$43.80
Special Price:
$35.05
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Z-Flex Z-Dens 3" x 72" Polypropylene Vent Pipe - White (2ZDP372)
Single Walled. Can be cut to length
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Regular Price:
$44.09
Special Price:
$35.27
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Z-Flex 6" Insul-Vent Universal Connector (2IVUCXX06)
Insul-Vent to Type B, Single-Vent, and Z-Flex Connector For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
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Regular Price:
$44.17
Special Price:
$35.34
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Z-Flex 7" Insul-Vent Appliance Connector (2ZICPRP07)
Insul-Vent to Appliance Collar Connector For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
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Regular Price:
$44.24
Special Price:
$35.40
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Z-Flex 2" Fresh Air Hood (2FAIGAL02)
Protective Hood For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
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Regular Price:
$44.46
Special Price:
$35.57
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Z-Flex Z-Vent 4" Z-Flex Z-Vent 4" Termination Coupling Stainless Steel Venting (2SVSTPF04)
Includes bird screen
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Regular Price:
$44.71
Special Price:
$35.77
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Z-Flex 8" Single Wall Flexible Vent Universal Connector (2SVUCXX08)
Single-Vent to Single-Wall Connector For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
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Regular Price:
$44.85
Special Price:
$35.88
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Z-Flex 8" Single Wall Flexible Vent Appliance Connector (2ZSCPRP08)
Single-Vent to Appliance Collar Connector For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
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Regular Price:
$44.85
Special Price:
$35.88
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Z-Flex Z-Dens 2" Guy Band (2SVSGB02)
Single Walled. Can be cut to length
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Regular Price:
$45.13
Special Price:
$36.11
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Z-Flex 5" x 10' Length of 1-Ply Aluminum Duct (1TLXXXX0510)
Extra Aluminum Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
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Regular Price:
$45.26
Special Price:
$36.21
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Z-Flex 2" x 10' Length of 1-Ply Aluminum Duct (1TLXXXX0210)
Extra Aluminum Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
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Regular Price:
$45.26
Special Price:
$36.21
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Z-Flex Z-Vent 4" Top Support / Storm Collar (2SVSLSF04)
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Regular Price:
$45.36
Special Price:
$36.28
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Z-Flex Z-Dens 3" Adaptor - Appliance with Gasket & Clamp CPVC/PVC Coupling - Stainless Steel (2ZDCPVCG3)
Adaptor with gasket and clamp
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Regular Price:
$45.40
Special Price:
$36.33
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Z-Flex Z-Dens 3" Adaptor - Appliance with Seal CPVC/PVC Coupling - Stainless Steel (2ZDCPVCS3)
Adaptor with gasket and clamp
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Regular Price:
$45.40
Special Price:
$36.33
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Z-Flex Z-Dens 3" CPVC/PVC Pipe Adaptor - Stainless Steel (2ZDCPVCF3)
Adaptor for CPVC/PVC
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Regular Price:
$45.40
Special Price:
$36.33
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Z-Flex Z-Dens 3" Adaptor - Takagi T-H3-DV/140-540 CPVC/PVC Coupling - Stainless Steel (2ZDTA43)
Adaptor for Takagi
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Regular Price:
$45.40
Special Price:
$36.33
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Z-Flex Z-Dens 3" Adaptor - Z-Vent to 3" - Stainless Steel (2ZDZV3)
Adaptor for CPVC/PVC
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Regular Price:
$45.40
Special Price:
$36.33
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Z-Flex Z-Dens 3" CPVC/PVC Coupling Adaptor - Stainless Steel (2ZDCPVC3)
Adaptor for CPVC/PVC
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Regular Price:
$45.40
Special Price:
$36.33
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Z-Flex 8" Insul-Vent Appliance Connector (2ZICPRP08)
Insul-Vent to Appliance Collar Connector For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$45.46
Special Price:
$36.37
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Z-Flex 7" Insul-Vent Universal Connector (2IVUCXX07)
Insul-Vent to Type B, Single-Vent, and Z-Flex Connector For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$45.55
Special Price:
$36.44
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Z-Flex Z-Dens 2" Flexible Ring (2ZDFR2)
Single Walled.
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Regular Price:
$45.63
Special Price:
$36.51
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Z-Flex 3" Fresh Air Hood (2FAIGAL03)
Protective Hood For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$45.68
Special Price:
$36.55
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Z-Flex Z-Dens 3" 45 Degree Elbow - White (2ZDE345)
Single Walled. Can be cut to length
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Regular Price:
$45.72
Special Price:
$36.58
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Z-Flex Z-Dens 3" 87 Degree Elbow - White (2ZDE387)
Single Walled. Can be cut to length
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Regular Price:
$45.72
Special Price:
$36.58
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Z-Flex 3" x 15' Length of 1-Ply Aluminum Duct (1TLXXXX0315)
Extra Aluminum Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$45.74
Special Price:
$36.58
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Z-Flex 3" x 5' Length of Aluminum 2-Ply Liner (2GAXXXX0305)
Extra Aluminum Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
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Regular Price:
$45.82
Special Price:
$36.66
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Z-Flex Z-Dens 2"/4" 45 Degree Concentric Elbow - White (2ZDCE2445)
Concentric. Can be cut to length
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Regular Price:
$45.91
Special Price:
$36.73
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Z-Flex Z-Vent 3" Condensate Drain Tube Kit 36" (2SVEDTK36)
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Regular Price:
$46.02
Special Price:
$36.81
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Z-Flex Z-Vent 3" Buderus GA Boiler Adaptor (2SVB03)
Learn More
Regular Price:
$46.06
Special Price:
$36.85
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Z-Flex Z-Dens 4" x 24" Polypropylene Vent Pipe - Grey (2ZDP424)
Single Walled. Can be cut to length
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Regular Price:
$46.16
Special Price:
$36.93
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Z-Flex Z-Dens 2" x 24" Polypropylene Vent Pipe - Black (2ZDP224UV)
Single Walled. Can be cut to length
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Regular Price:
$46.29
Special Price:
$37.03
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Z-Flex Z-Dens 3" x 24" Polypropylene Vent Pipe - White (2ZDP324)
Single Walled. Can be cut to length
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Regular Price:
$46.29
Special Price:
$37.03
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Z-Flex 4" Fresh Air Hood (2FAIGAL04)
Protective Hood For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$46.35
Special Price:
$37.08
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Z-Flex Z-Vent 16" Guy Band (2SVSGB16)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$46.55
Special Price:
$37.25
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Z-Flex Z-Vent 10" Guy Band (2SVSGB10)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$46.70
Special Price:
$37.36
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Z-Flex Z-Vent 12" Guy Band (2SVSGB12)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$46.70
Special Price:
$37.36
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Z-Flex Z-Vent 3" Bosch 660EF Adaptor (2SVSWB03)
Learn More
Regular Price:
$46.77
Special Price:
$37.42
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Z-Flex 8" Insul-Vent Universal Connector (2IVUCXX08)
Insul-Vent to Type B, Single-Vent, and Z-Flex Connector For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$46.84
Special Price:
$37.48
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Z-Flex Z-Dens 6" Locking Clamp (2ZDLC8)
Single Walled. For securing purposes
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Regular Price:
$46.90
Special Price:
$37.51
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Z-Flex Z-Dens 6" End Screen - Stainless Steel (2ZDES6)
Single Walled. For inner pipe protection
Learn More
Regular Price:
$47.07
Special Price:
$37.66
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Z-Flex Z-Dens 2" x 72" Polypropylene Vent Pipe - White (2ZDP272)
Single Walled. Can be cut to length
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Regular Price:
$47.09
Special Price:
$37.67
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Z-Flex Z-Dens 2" End Screen - Stainless Steel (2ZDES2)
Single Walled. For inner pipe protection
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Regular Price:
$47.17
Special Price:
$37.74
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Z-Flex Z-Dens 3" Concentric Reducer - 4" to 3" - White (2ZDR43)
Single Walled. Can be cut to length
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Regular Price:
$47.41
Special Price:
$37.94
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Z-Flex Z-Dens 5" Concentric Reducer - 4" to 5" - White (2ZDR54)
Single Walled. Can be cut to length
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Regular Price:
$47.41
Special Price:
$37.94
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Z-Flex Z-Vent 3" Saf-T to Z-Vent Adaptor (2SVSHF03)
Learn More
Regular Price:
$47.46
Special Price:
$37.96
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Z-Flex Z-Vent 4" x 12" Stainless Steel Vent Pipe (2SVEPWCF0401)
Can be cut to length
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Regular Price:
$47.56
Special Price:
$38.05
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Z-Flex Z-Vent 3" Noritz Adaptor (2SVWA03)
Learn More
Regular Price:
$47.91
Special Price:
$38.33
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Z-Flex 4" x 5' Length of Aluminum 2-Ply Liner (2GAXXXX0405)
Extra Aluminum Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$47.91
Special Price:
$38.33
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Z-Flex Z-Dens 4" CPVC/PVC Coupling Adaptor - Stainless Steel (2ZDCPVC4)
Adaptor for CPVC/PVC
Learn More
Regular Price:
$48.01
Special Price:
$38.41
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Z-Flex Z-Dens 4" Adaptor - Appliance with Gasket & Clamp CPVC/PVC Coupling - Stainless Steel (2ZDCPVCG4)
Adaptor with gasket and clamp
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Regular Price:
$48.01
Special Price:
$38.41
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Z-Flex Z-Dens 4" Adaptor - Appliance with Seal CPVC/PVC Coupling - Stainless Steel (2ZDCPVCS4)
Adaptor with gasket and clamp
Learn More
Regular Price:
$48.01
Special Price:
$38.41
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Z-Flex Z-Dens 4" CPVC/PVC Pipe Adaptor - Stainless Steel (2ZDCPVCF4)
Adaptor for CPVC/PVC
Learn More
Regular Price:
$48.01
Special Price:
$38.41
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Z-Flex Z-Dens 4" Adaptor - Takagi T-H3-DV/140-540 CPVC/PVC Coupling - Stainless Steel (2ZDTA4)
Adaptor for Takagi
Learn More
Regular Price:
$48.01
Special Price:
$38.41
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Z-Flex Z-Dens 4" Adaptor - Z-Vent to 4" - Stainless Steel (2ZDZV4)
Adaptor for CPVC/PVC
Learn More
Regular Price:
$48.01
Special Price:
$38.41
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Z-Flex 5" Fixed Stainless Steel 45 Degree Elbow (2RE45XX05)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$48.04
Special Price:
$38.42
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Z-Flex Z-Dens 2" Fixing Bracket/Support Clamp (2ZDFB2)
Single Walled. For securing purposes
Learn More
Regular Price:
$48.06
Special Price:
$38.44
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Z-Flex Z-Dens 2"/4" Concentric Fixing Bracket/Support Clamp (2ZDCFB4)
Single Walled. For securing purposes
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Regular Price:
$48.06
Special Price:
$38.44
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Z-Flex Z-Dens 3" Test Port - White (2ZDTP3)
Single Walled. For gas analysis.
Learn More
Regular Price:
$48.36
Special Price:
$38.69
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Z-Flex Z-Dens 3" Flexible Ring (2ZDFR3)
Single Walled.
Learn More
Regular Price:
$48.45
Special Price:
$38.77
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Z-Flex 5" x 1' 304 Stainless Steel Rigid Liner (2ZR321F0501)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$48.52
Special Price:
$38.81
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Z-Flex Z-Dens 2" Concentric Termination Air Cap (2ZDCTAC4)
For termination usage
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Regular Price:
$48.75
Special Price:
$39.01
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Z-Flex Z-Vent 3" Rheem/Paloma Adaptor (2SVPA03)
Learn More
Regular Price:
$49.23
Special Price:
$39.39
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Z-Flex Z-Dens 5" x 24" Polypropylene Vent Pipe - White (2ZDP524)
Single Walled. Can be cut to length
Learn More
Regular Price:
$49.40
Special Price:
$39.53
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Z-Flex Z-Vent 4" Inspection Port (2SVSPRT04.5)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$49.43
Special Price:
$39.55
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Z-Flex Z-Dens 4" Flexible Ring (2ZDFR4)
Single Walled.
Learn More
Regular Price:
$49.55
Special Price:
$39.65
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Z-Flex Z-Vent 5" Tee Cap (2SVSTC05)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$50.05
Special Price:
$40.03
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Z-Flex Z-Dens 4" Concentric Increaser - 4" to 6" - White (2ZDI46)
Single Walled. Can be cut to length
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Regular Price:
$50.12
Special Price:
$40.09
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Z-Flex Z-Dens 4" Concentric Increaser - White (2ZDI44)
Single Walled. Can be cut to length
Learn More
Regular Price:
$50.12
Special Price:
$40.09
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Z-Flex Z-Vent 5" Guy Band (2SVDGB05)
Double Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$50.42
Special Price:
$40.33
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Z-Flex Z-Vent 3" Guy Band (2SVDGB03)
Double Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$50.42
Special Price:
$40.33
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Z-Flex Z-Vent 4" Guy Band (2SVDGB04)
Double Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$50.42
Special Price:
$40.33
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Z-Flex Z-Vent 3" Universal Adaptor: Marey, Modine, Nordyne, QuietSide (2SVSNA03.5)
Learn More
Regular Price:
$50.62
Special Price:
$40.49
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Z-Flex Z-Dens 4" End Screen - Stainless Steel (2ZDES4)
Single Walled. For inner pipe protection
Learn More
Regular Price:
$50.61
Special Price:
$40.49
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Z-Flex Z-Vent 16" Guy Band (2SVDGB16)
Double Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$50.62
Special Price:
$40.49
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Z-Flex 6" x 1' 304 Stainless Steel Rigid Liner (2ZR321F0601)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$50.73
Special Price:
$40.58
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Z-Flex 6" Fixed Stainless Steel 45 Degree Elbow (2RE45XX06)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$50.98
Special Price:
$40.78
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Z-Flex Z-Dens 2" Test Port - White (2ZDTP2)
Single Walled. For gas analysis.
Learn More
Regular Price:
$51.22
Special Price:
$40.97
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Z-Flex Z-Vent 6" Guy Band (2SVDGB06)
Double Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$51.42
Special Price:
$41.14
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Z-Flex Z-Dens 2.6" to 8.3" Adjustable Pipe - White (2ZDAP2)
Single Walled. Can be cut and adjusted to length
Learn More
Regular Price:
$51.82
Special Price:
$41.46
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Z-Flex Z-Dens 2"/4" Concentric Pipe - White (2ZDCP2424)
Concentric. Can be cut to length
Learn More
Regular Price:
$51.85
Special Price:
$41.48
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Z-Flex Z-Dens 2"/4" 87 Degree Concentric Elbow - White (2ZDCE2487)
Concentric. Can be cut to length
Learn More
Regular Price:
$51.85
Special Price:
$41.48
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Z-Flex 4" x 15' Length of 1-Ply Aluminum Duct (1TLXXXX0415)
Extra Aluminum Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$52.14
Special Price:
$41.72
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Z-Flex 7" Fixed Stainless Steel 45 Degree Elbow (2RE45XX07)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$52.14
Special Price:
$41.72
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Z-Flex Z-Vent 6" Tee Cap (2SVSTC06)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$52.33
Special Price:
$41.86
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Z-Flex Z-Dens 4" Fixing Bracket/Support Clamp (2ZDFB4)
Single Walled. For securing purposes
Learn More
Regular Price:
$52.33
Special Price:
$41.86
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Z-Flex Z-Dens 4" Flexible Spacer / Bracing Bracket (2ZDFS4)
For use within chimney
Learn More
Regular Price:
$52.47
Special Price:
$41.99
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Z-Flex Z-Vent 18" Guy Band (2SVSGB18)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$52.65
Special Price:
$42.12
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Z-Flex Z-Dens 4" x 12" Polypropylene Vent Pipe - Grey (2ZDP412)
Single Walled. Can be cut to length
Learn More
Regular Price:
$52.73
Special Price:
$42.18
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Z-Flex Z-Dens 6" CPVC/PVC Coupling Adaptor - Stainless Steel (2ZDCPVC6)
Adaptor for CPVC/PVC
Learn More
Regular Price:
$53.02
Special Price:
$42.41
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Z-Flex Z-Dens 6" Adaptor - Appliance with Gasket & Clamp CPVC/PVC Coupling - Stainless Steel (2ZDCPVCG6)
Adaptor with gasket and clamp
Learn More
Regular Price:
$53.02
Special Price:
$42.41
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Z-Flex Z-Dens 6" Adaptor - Z-Vent to 6" - Stainless Steel (2ZDZV6)
Adaptor for CPVC/PVC
Learn More
Regular Price:
$53.02
Special Price:
$42.41
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Z-Flex Z-Dens 6" Adaptor - Laars MagnaTherm MGTH/V 1600 to 6" - Stainless Steel (2ZDLAMT06)
Adaptor for Laars MagnaTherm
Learn More
Regular Price:
$53.02
Special Price:
$42.41
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Z-Flex 3" x 20' Length of 1-Ply Aluminum Duct (1TLXXXX0320)
Extra Aluminum Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$53.50
Special Price:
$42.79
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Z-Flex Z-Dens 4" Adapter IBC SL 4" to 4" CPVC/PVC Coupling - Stainless Steel (2ZDIBC4)
Adaptor for IBC SL series
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Regular Price:
$53.58
Special Price:
$42.87