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Concentric Vent Kits

10 Items

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  1. Z-Flex 3 Inch x 1 Ft. Z-Vent Single Wall Pipe
    SAVE $21.00
    Z-Flex 3 Inch x 1 Ft. Z-Vent Single Wall Pipe
    Model: 2svepwcf0301
    Was $47.33 Your Low Price Special Price $26.33
    Add to Compare
  2. 3 Inch Z-Vent Modine Hot Dawg Adapter
    SAVE $28.61
    3 Inch Z-Flex Modine Hot Dawg Adapter
    Model: 2svsahd03
    Was $59.22 Your Low Price Special Price $30.61
    Add to Compare
  3. Z-Flex 3" Diameter Top Support/Storm Collar
    SAVE $14.97
    Z-Flex 3" Diameter Top Support/Storm Collar
    Model: 2SVSLSF03
    Was $46.77 Your Low Price Special Price $31.80
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  4. 3 Inch x 2 Ft. Z-Vent Single Wall Pipe
    SAVE $52.39
    Z-Flex 3 Inch x 2 Ft. Z-Vent Single Wall Pipe
    Model: 2svepwcf0302
    Was $95.52 Your Low Price Special Price $43.13
    Add to Compare
  5. 3 Inch Z-Vent Adjustable Wall Thimble
    SAVE $33.30
    3 Inch Z-Flex Adjustable Wall Thimble
    Model: 2svwt03
    Was $87.59 Your Low Price Special Price $54.29
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  6. Z-FLEX Z-Vent Single Wall Pipe, 3 in x 3 ft, Stainless Steel
    SAVE $64.68
    Z-FLEX Z-Vent Single Wall Pipe, 3 in x 3 ft, Stainless Steel
    Model: 2SVEPWCF0303
    Was $119.07 Your Low Price Special Price $54.39
    Add to Compare
  7. 3 Inch Z-Vent Horizontal Termination Tee
    SAVE $45.27
    3 Inch Z-Flex Horizontal Termination Tee
    Model: 2svsttf03
    Was $104.77 Your Low Price Special Price $59.50
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  8. Z-Flex 3" Adjustable Roof Flashing
    SAVE $37.67
    Z-Flex 3" Adjustable Roof Flashing
    Model: 2SVSADJF03
    Was $105.93 Your Low Price Special Price $68.26
    Add to Compare
  9. Z-Flex 90° Degree Elbow Single Wall Pipe, 3-Inch Diameter
    SAVE $63.53
    Z-Flex 90° Degree Elbow Single Wall Pipe, 3-Inch Diameter
    Model: 2SVEEWCF0390
    Was $135.17 Your Low Price Special Price $71.64
    Add to Compare
  10. Z-Flex Z-Vent 3" Rain Cap
    SAVE $61.84
    Z-Flex Z-Vent 3" Rain Cap
    Model: 2SVSRCF03
    Was $154.61 Your Low Price Special Price $92.77
    Add to Compare
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Buy your Concentric Vent Kit online with HVACDirect.com - Our concentric vent kits are available in 2'' and 3'' diameter. These concentric vent kits are a great alternative to the standard two pipe intake/vent shown in your basic furnace installation instructions. Looking for more info about concentric vent kits and what benefits they offer? Scroll below to read more about them.

A concentric vent kit is great because it cuts the number of holes you'll need for proper furnace ventilation in half. That's right; instead of needing to put two holes in your house (one to vent and another to bring fresh outdoor air inside) it only requires one. The savvy design of these concentric vent kits allow both actions to take place via the same vent system. It's a brilliant solution that new furnace installers should seriously consider.

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