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Z-Flex 3" x 36" Z-Vent Straight Pipe by Eccotemp


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Z-Flex 3" x 36" Z-Vent Straight Pipe —  

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Z-Flex 3" x 36" Z-Vent Straight Pipe —  

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This is a Z-vent straight pipe. It is constructed of AL-294C stainless steel and is used for category II, III and IV heating equipment. Z-Vent is approved as a replacement for high temperature plastic vent. It has simple gasket connections so no sealant is needed. It features the highest pressure rating in the industry. The only metallic special gas vent you can cut to length on site. It can be cut once (cut off not reusable).


  • Stainless steel category II/III
  • For Eccotemp 40HI-LP and Eccotemp 40HI-NG
  • UL approved
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Weights & Dimensions

Overall 36'' H x 3'' W x 3'' D
Overall Product Weight 4 lb.


Application Tankless water heater
Product Type Ventilation
Finish Stainless Steel
Hardware Finish Stainless Steel
Primary Material Stainless steel
Rust Resistant Yes
Tarnish Resistant Yes
Corrosion Resistant Yes
Heat Resistant Yes
Mineral Build-Up Resistant Yes
Inlet/Outlet Included No
Maximum Fluid Temperature 160 Fahrenheit
Country of Manufacture United States


Product Warranty 10 Year manufactuer's


California Proposition 65 Warning Required No

Part Number


About the Brand

Eccotemp is committed to technological advances in how we consume and conserve energy. Eccotemp strive to educate the trades and consumers alike on the cost saving benefits of energy conservation and ecologically friendly products. Contact Eccotemp today for further information.

More About This Product

When you buy a Eccotemp Z-Flex 3" x 36" Z-Vent Straight Pipe online from Wayfair, we make it as easy as possible for you to find out when your product will be delivered. Read customer reviews and common Questions and Answers for Eccotemp Part #: 2SVEPWCF0336 on this page. If you have any questions about your purchase or any other product for sale, our customer service representatives are available to help. Whether you just want to buy a Eccotemp Z-Flex 3" x 36" Z-Vent Straight Pipe or shop for your entire home, Wayfair has a zillion things home.
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Shipping & Returns

Expected delivery dates for 20149 Change

Shipping Policy 30-Day Return Policy


Overall Rating

Rated 5 out of 5 stars.


Based on 1 review

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Rated 5 out of 5 stars.

about 1/3 the price of Home Depot or Loews

from Manhattan Beach, CA on 10/02/2015 – Verified Buyer

Nice unit it will be used this weekend and vent fits the new tankless water heater. I probably will order on more since I am only installing tankless water heaters in my rental units. Pros: stainless steel and rubber mounting for tankless water heater vent Cons: maybe a little longer would make it a better deal

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