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Modulex EXT Vent and Combustion Air Application Guide
TAG-0054_0F
AERCO International, Inc.
•
100 Oritani Dr.
•
Blauvelt, NY 10913
Page 5 of
28
GF-136–V
Phone: 800-526-0288
09/25/2017
1.3.1.
OPTION 1: AL29-4C Stainless Steel
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Security Chimneys International, Secure Seal, SS, SSD, and SSID (available through AERCO)
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Flex-L International Inc., StaR 34 Vent
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Heat-Fab Inc., Saf-T Vent
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Protech System Inc., Fas N Seal Vent
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Metal-Fab Inc., Corr/Guard Vent
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Z-Flex Z-Vent
1.3.2.
OPTION 2: VP1738A Stainless Steel
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Van-Packer Company, Inc., Model CS Special Gas Vent
1.3.3.
OPTION 3: Polypropylene
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DuraVent, Polypro Commercial (Available through AERCO)
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Centrotherm ECO Systems, InnoFlue Single Wall Commercial
1.3.4.
OPTION 4: PVC/CPVC
Use Schedule 40 or thicker, Single-Wall, Uninsulated Pipes
When using Non-Metallic (Plastic) vent systems for Canadian installations, per CSA B149.1, use vent
systems that are certified to the Standard for Type BH Gas Venting Systems, ULC-S636. The plastic
components, primers and glues of the certified vent system must be from a single system
manufacturer and not inter-mixed with other manufacturers vent system parts.
PVC
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ASTM F891
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ASTM D2665
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ASTM D1785
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ASTM D2241
CPVC
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ASTM D2846
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ASTM F441
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ASTM F442