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.

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  • 4" Z-Vent Water Heater Horizontal Vent Kit w/ Backflow View Specs

    $159.85 / each

    $467.85 / box
    3 x $155.95

    Out of Stock Allow 5-7 Days to Ship Out
  • 4" x 90° Z-Vent Single Wall Elbow View Specs
    • SKU: 2SVEEWCF0490
    • Brand: Z-FLEX

    $43.95 / each

    $209.25 / box
    5 x $41.85

    In Stock! (15 Available) Ships in 24-48 Hrs
  • 4" Z-Vent Universal Appliance Adapter w/ Backflow View Specs

    $30.95 / each

    $149.75 / box
    5 x $29.95

    In Stock! (1 Available) Ships in 24-48 Hrs
  • Z-Vent Sealant (3 oz.) View Specs
    • SKU: 2SILRRTV106X
    • Brand: Z-FLEX

    $8.89 / each

    $85.90 / box
    10 x $8.59

    In Stock! (13 Available) Ships in 24-48 Hrs
  • 3" x 90° Z-Vent Single Wall Elbow View Specs
    • SKU: 2SVEEWCF0390
    • Brand: Z-FLEX

    $42.85 / each

    $205.75 / box
    5 x $41.15

    In Stock! (15 Available) Ships in 24-48 Hrs
  • 4" x 4 Ft. Z-Vent Single Wall Pipe View Specs
    • SKU: 2SVEPWCF0404
    • Brand: Z-FLEX

    $59.85 / each

    $287.75 / box
    5 x $57.55

    In Stock! (9 Available) Ships in 24-48 Hrs
  • 4" Universal Appliance Adapter w/ Back-Flow Preventer & Condensate Drain View Specs

    $69.85 / each

    In Stock! (6 Available) Ships in 24-48 Hrs
  • 3" x 3 Ft. Z-Vent Single Wall Pipe View Specs
    • SKU: 2SVEPWCF0303
    • Brand: Z-FLEX

    $37.85 / each

    $181.75 / box
    5 x $36.35

    In Stock! (3 Available) Ships in 24-48 Hrs
  • 4" x 2 Ft. Z-Vent Single Wall Pipe View Specs
    • SKU: 2SVEPWCF0402
    • Brand: Z-FLEX

    $31.95 / each

    In Stock! (11 Available) Ships in 24-48 Hrs
  • 4" x 1 Ft. Z-Vent Single Wall Pipe View Specs
    • SKU: 2SVEPWCF0401
    • Brand: Z-FLEX

    $17.85 / each

    In Stock! (2 Available) Ships in 24-48 Hrs
  • 4" Z-Vent Adjustable Wall Thimble (10" x 10") (Adjust from 5" to 10") View Specs

    $32.95 / each

    In Stock! (5 Available) Ships in 24-48 Hrs
  • 4" Z-Vent Rain Cap View Specs
    • SKU: 2SVSRCF04
    • Brand: Z-FLEX

    $48.85 / each

    In Stock! (9 Available) Ships in 24-48 Hrs
  • 4" x 3 Ft. Z-Vent Single Wall Pipe View Specs
    • SKU: 2SVEPWCF0403
    • Brand: Z-FLEX

    $42.85 / each

    In Stock! (5 Available) Ships in 24-48 Hrs
  • 4" x 45° Z-Vent Single Wall Elbow View Specs
    • SKU: 2SVEEWCF0445
    • Brand: Z-FLEX

    $37.85 / each

    In Stock! (6 Available) Ships in 24-48 Hrs
  • 3" x 2 Ft. Z-Vent Single Wall Pipe View Specs
    • SKU: 2SVEPWCF0302
    • Brand: Z-FLEX

    $30.45 / each

    $146.25 / box
    5 x $29.25

    In Stock! (12 Available) Ships in 24-48 Hrs
  • 3" x 1 Ft. Z-Vent Single Wall Pipe View Specs
    • SKU: 2SVEPWCF0301
    • Brand: Z-FLEX

    $14.89 / each

    $142.90 / box
    10 x $14.29

    In Stock! (8 Available) Ships in 24-48 Hrs
  • 24" Condensation Drain Tube Kit (3/8" ID) View Specs
    • SKU: 2SVEDTK24
    • Brand: Z-FLEX

    $12.95 / each

    Non-Stock Item Allow 5-7 Days to Ship Out
  • 4" Z-Vent Termination Hood View Specs
    • SKU: 2SVSHTX04
    • Brand: Z-FLEX

    $36.25 / each

    In Stock! (6 Available) Ships in 24-48 Hrs
  • 3" x 4 Ft. Z-Vent Single Wall Pipe View Specs
    • SKU: 2SVEPWCF0304
    • Brand: Z-FLEX

    $49.85 / each

    $239.25 / box
    5 x $47.85

    In Stock! (7 Available) Ships in 24-48 Hrs
  • 4" Z-Vent Gear Clamp View Specs
    • SKU: 7HS64XX
    • Brand: Z-FLEX

    $1.95 / each

    In Stock! (18 Available) Ships in 24-48 Hrs

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.