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Main product image of 3" x 4" Z-Vent Increaser
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3" x 4" Z-Vent Increaser

Brand:
Z-FLEX
SKU:
2SVSI0304
Rating:
(4)
Q&A:
(0)
3" x 4" Z-Vent Increaser
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$59.38 each
In Stock
In Stock
Get 4 Tue, Jun 16
Order by today, receive Tuesday
Free Shipping On orders over $99
Easy Returns No restocking fee for 90 days

Product Highlights

Product Highlight: Size
3" x 4"
Product Highlight: Diameter (Inches)
4", 3" Diameter
Product Highlight: Vent Type
Single Wall

Description

Z-Vent is a factory built, engineered AL29-4C special gas vent pipe, suitable for positive or negative pressure. Z-Vent is UL tested and listed to UL1738/S636. CAT II, III, IV venting approved.

Flashing for use in flat roof or chimney application.

Specs

Product Type:

Increaser

Size:

3" x 4"

Diameter (Inches):

4"

3"

Vent Type:

Single Wall

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You May Also Need

3" x 90° Z-Vent Single Wall Elbow
SKU: 2SVEEWCF0390
Z-FLEX

Product Reviews

5 out of 4 reviews
100% would recommend this product
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Showing 1-4 of 4 reviews

I would recommend this product

This thing was a perfect fit
Derek
Dallas Texas
3 years ago
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I would purchase this product again

The reducer was the missing piece to my exhaust pipe so yes it is a pretty good product heavy duty and I recommend it!
Rob
New Jersey
4 years ago
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Quality Product

Make sure you need either a vent increaser or a vent reducer. Each one is a different application.
"X"
Long Island
10 years ago
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Excellent prompt service.

Product fit great.
nonexistent
Canada
12 years ago
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Free Shipping
On orders over $99
We offer flexible shipping and scheduling options, up-to-date delivery estimates, and free ground shipping on any order over $99 to make sure your order gets to you on-time, for less.
Shipping Policy
Easy Returns
Returning items is as simple as 1-2-3
Ordered the wrong product? Item damaged in transit? Our 3-step process makes returning products easy – even up to a year after purchase – with no restocking fees on returns made within 90 days.
Return Policy