26
VB Series Outdoor LS Manual
Flue Terminal Clearances (
ANS
Z21.10.3,
CSA
4.3)
FI
XE
D
C
LOSED
OPERA
B
LE
X
E
OP
ERAB
A
J
I
M
F
L
G
H
K
VENT TERMI
N
AL
AIR SUPPLY INLET
AREA WHE
R
TERMINAL I
S
NOT
PERMITTED