20
HORIZONTAL
TERMINATION
2-PIECE
WALL THIMBLE
PIPE LENGTH
PIPE
LENGTH
PIPE
LENGTH
PIPE
LENGTH
CEILING
FIRESTOP
ATTIC
FIRESTOP
ATTIC
INSULATION
SHIELD
FLASHING
STORM
COLLAR
VERTICAL
TERMINATION
90˚ ELBOW
Typical Co-axial Venting Components
Venting
Co-Axial