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 3" Single Wall Flexible Vent Appliance Connector (2ZSCPRP03)
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:
$41.26
Special Price:
$33.01
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Z-Flex 3" Single Wall Flexible Vent Universal Connector (2SVUCXX03)
Single-Vent to Single-Wall Connector For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$41.26
Special Price:
$33.01
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Z-Flex 4" Single Wall Flexible Vent Universal Connector (2SVUCXX04)
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:
$41.65
Special Price:
$33.33
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Z-Flex 4" Single Wall Flexible Vent Appliance Connector (2ZSCPRP04)
Single-Vent to Appliance Collar Connector For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$41.65
Special Price:
$33.33
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Z-Flex 5" Single Wall Flexible Vent Appliance Connector (2ZSCPRP05)
Single-Vent to Appliance Collar Connector For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$41.87
Special Price:
$33.50
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Z-Flex 5" Single Wall Flexible Vent Universal Connector (2SVUCXX05)
Single-Vent to Single-Wall Connector For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$41.87
Special Price:
$33.50
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Z-Flex 3" Insul-Vent Appliance Connector (2ZICPRP03)
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:
$41.98
Special Price:
$33.58
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Z-Flex 6" Single Wall Flexible Vent Universal Connector (2SVUCXX06)
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:
$42.19
Special Price:
$33.75
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Z-Flex 6" Single Wall Flexible Vent Appliance Connector (2ZSCPRP06)
Single-Vent to Appliance Collar Connector For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$42.19
Special Price:
$33.75
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Z-Flex 4" Insul-Vent Appliance Connector (2ZICPRP04)
Insul-Vent to Appliance Collar Connector For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$42.37
Special Price:
$33.90
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Z-Flex 6" Insul-Vent Appliance Connector (2ZICPRP06)
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:
$42.93
Special Price:
$34.34
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Z-Flex 3" Insul-Vent Universal Connector (2IVUCXX03)
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:
$43.15
Special Price:
$34.51
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Z-Flex 7" Single Wall Flexible Vent Universal Connector (2SVUCXX07)
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:
$43.47
Special Price:
$34.78
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Z-Flex 7" Single Wall Flexible Vent Appliance Connector (2ZSCPRP07)
Single-Vent to Appliance Collar Connector For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$43.47
Special Price:
$34.78
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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 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
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Regular Price:
$43.80
Special Price:
$35.05
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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
Learn More
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
Learn More
Regular Price:
$44.24
Special Price:
$35.40
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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
Learn More
Regular Price:
$44.85
Special Price:
$35.88
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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
Learn More
Regular Price:
$44.85
Special Price:
$35.88
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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 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 3" Stainless Steel Top Support (2ZTSXXX03)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$55.81
Special Price:
$44.65
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Z-Flex 5" Stainless Steel Top Support (2ZTSXXX05)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$57.97
Special Price:
$46.38
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Z-Flex 3" B-Vent Connector (2CNNBFC03)
Type B Gas Vent to Z-Flex Chimney Lining Connector For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
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Regular Price:
$58.91
Special Price:
$47.14
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Z-Flex 5.5" Stainless Steel Top Support (2ZTSXXX05-5)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$59.01
Special Price:
$47.21
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Z-Flex 6" Stainless Steel Top Support (2ZTSXXX06)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$59.13
Special Price:
$47.31
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Z-Flex 4" B-Vent Connector (2CNNBFC04)
Type B Gas Vent to Z-Flex Chimney Lining Connector For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
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Regular Price:
$59.71
Special Price:
$47.77
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Z-Flex 5" B-Vent Connector (2CNNBFC05)
Type B Gas Vent to Z-Flex Chimney Lining Connector For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
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Regular Price:
$60.72
Special Price:
$48.58
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Z-Flex 6" B-Vent Connector (2CNNBFC06)
Type B Gas Vent to Z-Flex Chimney Lining Connector For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
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Regular Price:
$61.92
Special Price:
$49.54
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Z-Flex 7" B-Vent Connector (2CNNBFC07)
Type B Gas Vent to Z-Flex Chimney Lining Connector For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
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Regular Price:
$62.39
Special Price:
$49.91
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Z-Flex 8" B-Vent Connector (2CNNBFC08)
Type B Gas Vent to Z-Flex Chimney Lining Connector For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
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Regular Price:
$64.18
Special Price:
$51.35
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Z-Flex 3" Double Wall Oil Vent Universal Connector (2OVIUCX03)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$65.30
Special Price:
$52.24
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Z-Flex 3" Double Wall Oil Vent Appliance Connector (2OVIACX03)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$65.30
Special Price:
$52.24
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Z-Flex 3" Single Wall Oil Vent Universal Connector (2OVSWUC03)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$65.30
Special Price:
$52.24
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Z-Flex 3" Single Wall Oil Vent Appliance Connector (2OVSWAC03)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$65.30
Special Price:
$52.24
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Z-Flex 7" Stainless Steel Top Support (2ZTSXXX07)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$65.99
Special Price:
$52.79
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Z-Flex 10" B-Vent Connector (2CNNBFC10)
Type B Gas Vent to Z-Flex Chimney Lining Connector For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$66.47
Special Price:
$53.18
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Z-Flex 4" Single Wall Oil Vent Appliance Connector (2OVSWAC04)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$67.88
Special Price:
$54.31
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Z-Flex 4" Double Wall Oil Vent Universal Connector (2OVIUCX04)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$67.88
Special Price:
$54.31
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Z-Flex 4" Double Wall Oil Vent Appliance Connector (2OVIACX04)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$67.88
Special Price:
$54.31
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Z-Flex 8" Stainless Steel Top Support (2ZTSXXX08)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$67.88
Special Price:
$54.31
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Z-Flex 4" Single Wall Oil Vent Universal Connector (2OVSWUC04)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$67.88
Special Price:
$54.31
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Z-Flex 5" Double Wall Oil Vent Universal Connector (2OVIUCX05)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$71.78
Special Price:
$57.43
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Z-Flex 5" Double Wall Oil Vent Appliance Connector (2OVIACX05)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$71.78
Special Price:
$57.43
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Z-Flex 5" Single Wall Oil Vent Universal Connector (2OVSWUC05)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$71.78
Special Price:
$57.43
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Z-Flex 5" Single Wall Oil Vent Appliance Connector (2OVSWAC05)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$71.78
Special Price:
$57.43
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Z-Flex 5" Stainless Steel Aerocowl Universal Base (2ARCOUB)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$72.68
Special Price:
$58.14
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Z-Flex 5" Stainless Steel Aerocowl Round Base (2ARCORB05)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$73.82
Special Price:
$59.05
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Z-Flex 6" Single Wall Oil Vent Appliance Connector (2OVSWAC06)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$74.39
Special Price:
$59.51
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Z-Flex 6" Double Wall Oil Vent Universal Connector (2OVIUCX06)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$74.39
Special Price:
$59.51
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Z-Flex 6" Double Wall Oil Vent Appliance Connector (2OVIACX06)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$74.39
Special Price:
$59.51
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Z-Flex 6" Single Wall Oil Vent Universal Connector (2OVSWUC06)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$74.39
Special Price:
$59.51
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Z-Flex 7" Single Wall Oil Vent Universal Connector (2OVSWUC07)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$76.96
Special Price:
$61.57
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Z-Flex 7" Single Wall Oil Vent Appliance Connector (2OVSWAC07)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$76.96
Special Price:
$61.57
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Z-Flex 7" Double Wall Oil Vent Appliance Connector (2OVIACX07)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$76.96
Special Price:
$61.57
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Z-Flex 9" Stainless Steel Top Support (2ZTSXXX09)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$77.30
Special Price:
$61.85
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Z-Flex 4" x 4" x 3" Galvanized Y (2GAYXXX443)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$78.45
Special Price:
$62.77
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Z-Flex 6" Stainless Steel Aerocowl Round Base (2ARCORB06)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$80.07
Special Price:
$64.06
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Z-Flex 8" Double Wall Oil Vent Appliance Connector (2OVIACX08)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$80.88
Special Price:
$64.70
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Z-Flex 8" Single Wall Oil Vent Universal Connector (2OVSWUC08)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$80.88
Special Price:
$64.70
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Z-Flex 8" Double Wall Oil Vent Universal Connector (2OVIUCX08)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$80.88
Special Price:
$64.70
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Z-Flex 8" Single Wall Oil Vent Appliance Connector (2OVSWAC08)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$80.88
Special Price:
$64.70
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Z-Flex 10" Stainless Steel Top Support (2ZTSXXX10)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$86.72
Special Price:
$69.38
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Z-Flex 3" Stainless Steel Deluxe Rain Cap (2RNCAPS03)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$87.72
Special Price:
$70.18
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Z-Flex 7" Stainless Steel Aerocowl Round Base (2ARCORB07)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$89.07
Special Price:
$71.25
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Z-Flex 5" x 5" x 3" Galvanized Y (2GAYXXX553)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$89.63
Special Price:
$71.70
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Z-Flex 5" x 5" x 4" Galvanized Y (2GAYXXX554)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$89.63
Special Price:
$71.70
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Z-Flex 4" Stainless Steel Deluxe Rain Cap (2RNCAPS04)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$95.63
Special Price:
$76.51
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Z-Flex 8" Stainless Steel Aerocowl Round Base (2ARCORB08)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$99.26
Special Price:
$79.41
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Z-Flex 6" x 6" x 4" Galvanized Y (2GAYXXX664)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$100.84
Special Price:
$80.67
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Z-Flex 6" x 6" x 3" Galvanized Y (2GAYXXX663)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$100.84
Special Price:
$80.67
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Z-Flex 5" Stainless Steel Deluxe Rain Cap (2RNCAPS05)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$103.41
Special Price:
$82.73
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Z-Flex 7" x 7" x 4" Galvanized Y (2GAYXXX774)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$106.44
Special Price:
$85.16
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Z-Flex 7" x 7" x 3" Galvanized Y (2GAYXXX773)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$106.44
Special Price:
$85.16
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Z-Flex 5.5" Stainless Steel Deluxe Rain Cap (2RNCAPS05-5)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$108.12
Special Price:
$86.49
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Z-Flex 8" x 8" x 3" Galvanized Y (2GAYXXX883)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$108.58
Special Price:
$86.87
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Z-Flex 8" x 8" x 4" Galvanized Y (2GAYXXX884)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$108.58
Special Price:
$86.87
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Z-Flex 6" Stainless Steel Deluxe Rain Cap (2RNCAPS06)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$111.30
Special Price:
$89.04
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Z-Flex 7" Stainless Steel Deluxe Rain Cap (2RNCAPS07)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$119.22
Special Price:
$95.38
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Z-Flex 10" Stainless Steel Aerocowl Round Base (2ARCORB10)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$119.69
Special Price:
$95.75