Z-Flex

Z-Flex

Z-Flex Venting Systems and Chimney Liners

Z-Flex is the leader in manufacturing specialty venting systems for fireplaces, furnaces, boilers, tankless water heaters, water heaters, oil heaters, and more. Z-Flex pioneered special gas vent (AL29-4C®) and flexible chimney liner solutions. A variety of innovations in construction and materials resulted in products that deliver increased efficiency, superior performance, easier handling and faster, simpler installation, increased service life, greater reliability, and safety.

4" Diameter Thru-Wall Tankless Water Heater Vent Kit w/Backflow Stop
Quick View
$255.00 $169.88

Free Shipping

4" Diameter Z-Vent Wall-Hung Water Heater Vent Kit, Stainless Steel
Quick View
$255.00 $164.95

Free Shipping

Condensate Drain Tube/Hose Kit, 18"/24"/36"
Quick View
$24.50 $16.95

CPVC/PVC/Polypro to 3" or 4" Zvent Adapter
Quick View
$99.95 $49.95

Eccotemp 3" Horizontal Stainless Steel Z-Vent Water Heater Vent Kit
Quick View
$375.95 $186.45

Pentair MasterTemp 77707-0087 Stainless Steel Pool Heater Adapter, 4" Diameter
Quick View
$150.00 $107.95

Free Shipping

Z-Flex 2/3/4/5/6" Diameter x 50 Ft. 1-Ply Aluminum Flex Duct, 1TLXXXX
Quick View
$70.00 $59.95

Z-Flex 3" Diameter 1-Ply Aluminum Flex Duct, 10' 15' 19' Lengths
Quick View
$70.00 $19.95

Z-Flex 3" Horizontal Stainless Steel Z-Vent Water Heater Vent Kit
Quick View
$375.95 $186.45

Z-Flex 3" or 4" Diameter Vent+Backflow Preventer, 6" length
Quick View
$85.00 $48.95

Z-Flex 3" Sidewall Fresh Air Intake Hood, Single Wall Galvanized Steel
Quick View
$29.50 $19.95

Z-Flex 3" to 24" Double Wall Stainless Steel Flat Roof Flashing
Quick View
$130.00 $80.95

Z-Flex 3" to 24" Double-Wall Thimble, Stainless Steel Adjustable
Quick View
$99.50 $66.95

Z-Flex 3", 4", 5" Single Wall Termination Coupling
Quick View
$24.99 $17.95

Z-Flex 3"-5" Sidewall Termination Hood, Single Wall Stainless Steel
Quick View
$70.00 $55.95

Z-Flex 4" Universal Appliance Adapter With Backflow Preventer
Quick View
$85.00 $65.95

Z-Flex Double Wall 0-30 Degree (0/12 to 5/12) Adjustable Roof Flashing
Quick View
$160.00 $84.95

Z-Flex Double Wall DV Pipe 3" to 24" Diameter, 0.5' to 4' Long
Quick View
$60.00 $45.95

Z-Flex Single Wall 3" to 4" Stainless Steel Increaser, 2SVSI0304
Quick View
$47.00 $35.95

Z-Flex Single Wall 3" to 5" Stainless Steel Increaser, 2SVSI0305
Quick View
$60.76 $46.95

Z-Flex Single Wall 4" to 6" Stainless Steel Increaser, 2SVSI0406
Quick View
$119.00 $86.95