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Modulex EXT Vent and Combustion Air Application Guide
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AERCO International, Inc.
•
100 Oritani Dr.
•
Blauvelt, NY 10913
TAG-0054-0F
09/25/2017
Phone: 800-526-0288
GF-136-V
TABLE OF CONTENTS:
CODES, SAFETY, AND VENTING SYSTEMS ............................................... 3
CERTIFIED VENTING MATERIALS FOR FLUE PIPE SYSTEMS .............................. 4
FACTORY SUPPLIED INLET AND VENT COMPONENTS ........................................ 6
COMBUSTION AIR SYSTEM ......................................................................... 9
COMMON COMBUSTION AIR PIPE SIZING ............................................................ 13
INSTALLATION PROCEDURE FOR VENTING SYSTEM THROUGH WALLS ......... 22
INSTALLATION PROCEDURE FOR VERTICAL VENTING ...................................... 24