Cleaver-Brooks ClearFire CFLC-5000 - Page 47

Section 3 — Stack and Intake Vent Sizing and Installation
Part No. 750-363 3-9
EXAMPLE 1
EXAMPLE 2

From boilers
45
o
26”
26”
26”
14” 14”
14”
3
From boilers
to roof
vent
GOOD
BAD

From boilers
14”
20”
45
o
14”
3
From boilers
GOOD
BAD