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English
Materials
Use only 4 inch (10.2 cm) diameter (minimum) rigid or flexible metal duct and approved vent hood which has a
MAXIMUM EXHAUST LENGTH
INSTALL MALE FITTINGS IN THE CORRECT DIRECTION
19
English
Use only 4 inch (10.2 cm) diameter (minimum) rigid or flexible metal duct and approved vent hood which has a
MAXIMUM EXHAUST LENGTH
INSTALL MALE FITTINGS IN THE CORRECT DIRECTION
19