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.

Z-Flex Z-Dens 3" Flexible Installation Tool (2ZDFIT3)

Z-Flex Z-Dens 3" Flexible Installation Tool (2ZDFIT3)

Single Walled. For vertical/horizontal installation Learn More
Regular Price: $98.43

Special Price: $78.74
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Z-Flex Z-Dens 4" Flexible Coupling (2ZDFC4)

Z-Flex Z-Dens 4" Flexible Coupling (2ZDFC4)

Single Walled. For connecting male ends Learn More
Regular Price: $93.27

Special Price: $74.61
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Z-Flex Z-Dens 2" Round Chimney Cover (2ZDRCC2)

Z-Flex Z-Dens 2" Round Chimney Cover (2ZDRCC2)

Single Walled. Covers vertical installation Learn More
Regular Price: $91.13

Special Price: $72.90
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Z-Flex Z-Dens 3" Round Chimney Cover (2ZDRCC3)

Z-Flex Z-Dens 3" Round Chimney Cover (2ZDRCC3)

Single Walled. Covers vertical installation Learn More
Regular Price: $91.13

Special Price: $72.90
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Z-Flex Z-Dens 3"/5" Concentric Roof Termination EXTENSION with Guy Support Bracket - 20 Inch (2ZDCRT3520)

Z-Flex Z-Dens 3"/5" Concentric Roof Termination EXTENSION with Guy Support Bracket - 20 Inch (2ZDCRT3520)

Concentric. For extended vertical piping Learn More
Regular Price: $89.78

Special Price: $71.82
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Z-Flex Z-Dens 2" Flexible Installation Tool (2ZDFIT2)

Z-Flex Z-Dens 2" Flexible Installation Tool (2ZDFIT2)

Single Walled. For vertical/horizontal installation Learn More
Regular Price: $86.95

Special Price: $69.55
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Z-Flex Z-Dens 4" Wall Plate Termination (2ZDWPT46)

Z-Flex Z-Dens 4" Wall Plate Termination (2ZDWPT46)

Single Walled. For termination purposes Learn More
Regular Price: $86.63

Special Price: $69.31
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Z-Flex Z-Dens 2"/4" Concentric Roof Termination EXTENSION with Guy Support Bracket - 20 Inch (2ZDCRT2420)

Z-Flex Z-Dens 2"/4" Concentric Roof Termination EXTENSION with Guy Support Bracket - 20 Inch (2ZDCRT2420)

Concentric. For extended vertical piping Learn More
Regular Price: $83.52

Special Price: $66.82
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Z-Flex Z-Dens 3" Flexible Coupling (2ZDFC3)

Z-Flex Z-Dens 3" Flexible Coupling (2ZDFC3)

Single Walled. For connecting male ends Learn More
Regular Price: $76.91

Special Price: $61.54
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Z-Flex Z-Dens 3" Wall Plate Termination (2ZDWPT35)

Z-Flex Z-Dens 3" Wall Plate Termination (2ZDWPT35)

Single Walled. For termination purposes Learn More
Regular Price: $76.53

Special Price: $61.23
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Z-Flex Z-Dens 6" Rigid/Concentric Gasket - Brown (2ZDG8V)

Z-Flex Z-Dens 6" Rigid/Concentric Gasket - Brown (2ZDG8V)

Requires gasket lubricant Learn More
Regular Price: $75.15

Special Price: $60.12
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Z-Flex Z-Dens 2" Wall Plate Termination (2ZDWPT24)

Z-Flex Z-Dens 2" Wall Plate Termination (2ZDWPT24)

Single Walled. For termination purposes Learn More
Regular Price: $70.97

Special Price: $56.78
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Z-Flex Z-Dens 2" Flexible Coupling (2ZDFC2)

Z-Flex Z-Dens 2" Flexible Coupling (2ZDFC2)

Single Walled. For connecting male ends Learn More
Regular Price: $68.90

Special Price: $55.12
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Z-Flex Z-Dens 6" Fixing Bracket/Support Clamp (2ZDFB6)

Z-Flex Z-Dens 6" Fixing Bracket/Support Clamp (2ZDFB6)

Single Walled. For securing purposes Learn More
Regular Price: $60.12

Special Price: $48.10
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Z-Flex Z-Dens 4" Rigid/Concentric Gasket - Brown (2ZDG4V)

Z-Flex Z-Dens 4" Rigid/Concentric Gasket - Brown (2ZDG4V)

Requires gasket lubricant Learn More
Regular Price: $57.91

Special Price: $46.33
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Z-Flex Z-Dens 5" Fixing Bracket/Support Clamp (2ZDFB5)

Z-Flex Z-Dens 5" Fixing Bracket/Support Clamp (2ZDFB5)

Single Walled. For securing purposes Learn More
Regular Price: $55.65

Special Price: $44.52
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Z-Flex Z-Dens 6" Rigid/Concentric Gasket - Brown (2ZDG6V)

Z-Flex Z-Dens 6" Rigid/Concentric Gasket - Brown (2ZDG6V)

Requires gasket lubricant Learn More
Regular Price: $54.97

Special Price: $43.98
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Z-Flex Z-Dens 4" Flexible Spacer / Bracing Bracket (2ZDFS4)

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-Dens 4" Fixing Bracket/Support Clamp (2ZDFB4)

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 Ring (2ZDFR4)

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-Dens 3" Flexible Ring (2ZDFR3)

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 Z-Dens 2" Fixing Bracket/Support Clamp (2ZDFB2)

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)

Z-Flex Z-Dens 2"/4" Concentric Fixing Bracket/Support Clamp (2ZDCFB4)

Single Walled. For securing purposes Learn More
Regular Price: $48.06

Special Price: $38.44
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Z-Flex Z-Dens 6" Locking Clamp (2ZDLC8)

Z-Flex Z-Dens 6" Locking Clamp (2ZDLC8)

Single Walled. For securing purposes Learn More
Regular Price: $46.90

Special Price: $37.51
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Z-Flex Z-Dens 2" Flexible Ring (2ZDFR2)

Z-Flex Z-Dens 2" Flexible Ring (2ZDFR2)

Single Walled. Learn More
Regular Price: $45.63

Special Price: $36.51
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Z-Flex Z-Dens 2" Guy Band (2SVSGB02)

Z-Flex Z-Dens 2" Guy Band (2SVSGB02)

Single Walled. Can be cut to length Learn More
Regular Price: $45.13

Special Price: $36.11
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Z-Flex Z-Dens 3"/5" Galvanised Wall Plate - White (2ZDWP5 )

Z-Flex Z-Dens 3"/5" Galvanised Wall Plate - White (2ZDWP5 )

Single Walled. For termination purposes Learn More
Regular Price: $43.63

Special Price: $34.90
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Z-Flex Z-Dens 4"/6" Galvanised Wall Plate - White (2ZDWP6 )

Z-Flex Z-Dens 4"/6" Galvanised Wall Plate - White (2ZDWP6 )

Single Walled. For termination purposes Learn More
Regular Price: $43.63

Special Price: $34.90
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Z-Flex Z-Dens 2"/4" Galvanised Wall Plate - White (2ZDWP4)

Z-Flex Z-Dens 2"/4" Galvanised Wall Plate - White (2ZDWP4)

Single Walled. For termination purposes Learn More
Regular Price: $43.63

Special Price: $34.90
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Z-Flex Z-Dens 6" Locking Clamp (2ZDLC6)

Z-Flex Z-Dens 6" Locking Clamp (2ZDLC6)

Single Walled. For securing purposes Learn More
Regular Price: $43.57

Special Price: $34.86
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Z-Flex Z-Dens 3" Fixing Bracket/Support Clamp (2ZDFB3)

Z-Flex Z-Dens 3" Fixing Bracket/Support Clamp (2ZDFB3)

Single Walled. For securing purposes Learn More
Regular Price: $42.31

Special Price: $33.86
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Z-Flex Z-Dens 6" Fixing Bracket/Support Clamp (2ZDFB8)

Z-Flex Z-Dens 6" Fixing Bracket/Support Clamp (2ZDFB8)

Single Walled. For securing purposes Learn More
Regular Price: $41.76

Special Price: $33.41
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Z-Flex Z-Dens 2" Storm Collar - Stainless Steel (2SVSLSF02)

Z-Flex Z-Dens 2" Storm Collar - Stainless Steel (2SVSLSF02)

Single Walled. For storm protection Learn More
Regular Price: $41.31

Special Price: $33.05
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Z-Flex Z-Dens 4" Locking Clamp (2ZDLC4)

Z-Flex Z-Dens 4" Locking Clamp (2ZDLC4)

Single Walled. For securing purposes Learn More
Regular Price: $41.06

Special Price: $32.84
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Z-Flex Z-Dens 5" Locking Clamp (2ZDLC5)

Z-Flex Z-Dens 5" Locking Clamp (2ZDLC5)

Single Walled. For securing purposes Learn More
Regular Price: $39.55

Special Price: $31.64
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Z-Flex Z-Dens 3" Locking Clamp (2ZDLC3)

Z-Flex Z-Dens 3" Locking Clamp (2ZDLC3)

Single Walled. For securing purposes Learn More
Regular Price: $38.16

Special Price: $30.52
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Z-Flex Z-Dens 6" Rigid/Concentric Gasket - Black (2ZDG6)

Z-Flex Z-Dens 6" Rigid/Concentric Gasket - Black (2ZDG6)

Requires gasket lubricant Learn More
Regular Price: $36.55

Special Price: $29.23
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Z-Flex Z-Dens 2" Rigid/Concentric Gasket - Brown (2ZDG2V)

Z-Flex Z-Dens 2" Rigid/Concentric Gasket - Brown (2ZDG2V)

Requires gasket lubricant Learn More
Regular Price: $35.66

Special Price: $28.53
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Z-Flex Z-Dens 2" Locking Clamp (2ZDLC2)

Z-Flex Z-Dens 2" Locking Clamp (2ZDLC2)

Single Walled. For securing purposes Learn More
Regular Price: $35.18

Special Price: $28.14
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Z-Flex Z-Dens 6" Rigid/Concentric Gasket - Black (2ZDG8)

Z-Flex Z-Dens 6" Rigid/Concentric Gasket - Black (2ZDG8)

Requires gasket lubricant Learn More
Regular Price: $35.06

Special Price: $28.06
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Z-Flex Z-Dens 3" Flexible Spacer / Bracing Bracket (2ZDFS3)

Z-Flex Z-Dens 3" Flexible Spacer / Bracing Bracket (2ZDFS3)

For use within chimney Learn More
Regular Price: $34.82

Special Price: $27.85
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Z-Flex Z-Dens 2" Black Wall Plate (2ZDWPB2)

Z-Flex Z-Dens 2" Black Wall Plate (2ZDWPB2)

Single Walled. For aesthetic purposes Learn More
Regular Price: $34.43

Special Price: $27.54
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Z-Flex Z-Dens 3" Black Wall Plate (2ZDWPB3)

Z-Flex Z-Dens 3" Black Wall Plate (2ZDWPB3)

Single Walled. For aesthetic purposes Learn More
Regular Price: $34.43

Special Price: $27.54
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Z-Flex Z-Dens 5" Rigid/Concentric Gasket - Black (2ZDG5)

Z-Flex Z-Dens 5" Rigid/Concentric Gasket - Black (2ZDG5)

Requires gasket lubricant Learn More
Regular Price: $34.43

Special Price: $27.54
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Z-Flex Z-Dens 3" Rigid/Concentric Gasket - Black (2ZDG3)

Z-Flex Z-Dens 3" Rigid/Concentric Gasket - Black (2ZDG3)

Requires gasket lubricant Learn More
Regular Price: $34.43

Special Price: $27.54
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Z-Flex Z-Dens 4" Rigid/Concentric Gasket - Black (2ZDG4)

Z-Flex Z-Dens 4" Rigid/Concentric Gasket - Black (2ZDG4)

Requires gasket lubricant Learn More
Regular Price: $34.43

Special Price: $27.54
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Z-Flex Z-Dens 5" Rigid/Concentric Gasket - Brown (2ZDG5V)

Z-Flex Z-Dens 5" Rigid/Concentric Gasket - Brown (2ZDG5V)

Requires gasket lubricant Learn More
Regular Price: $34.43

Special Price: $27.54
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Z-Flex Z-Dens 2" Flexible Spacer / Bracing Bracket (2ZDFS2)

Z-Flex Z-Dens 2" Flexible Spacer / Bracing Bracket (2ZDFS2)

For use within chimney Learn More
Regular Price: $34.43

Special Price: $27.54
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Z-Flex Z-Dens 3" Rigid/Concentric Gasket - Brown (2ZDG3V)

Z-Flex Z-Dens 3" Rigid/Concentric Gasket - Brown (2ZDG3V)

Requires gasket lubricant Learn More
Regular Price: $34.43

Special Price: $27.54
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Z-Flex Z-Dens Gasket Lubricant (2ZDGL)

Z-Flex Z-Dens Gasket Lubricant (2ZDGL)

Required for all polypropylene connections Learn More
Regular Price: $34.43

Special Price: $27.54
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