Pacific energy The Oxford Installation And Operating Instructions Manual page 12

Fig. # 9b
Vertical Rise
must be a
minimum of 6"
and greater
or equal to
Horizontal Run
f i r e - p a r t s . c o m
Horizontal Run
12
WALL TERMINATION
Horizontal Run
Maximum 8 Feet
Maximum
Vent Length
30 Feet
Vertical Rise
must be a
minimum of 6"
and greater
or equal to
Horizontal Run
*
*
Horizontal Run
WALL TERMINATION VENTING
A minimum 6" vertical rise is required for a wall
termination (see Fig. #9a).
For horizontal runs greater than 6", increase
vertical rise equally. Horizontal run must not
exceed 8 feet. Any combination of rise greater
or equal to run may be used, and must not
exceed combined length of 30 feet. If more than
2 elbows are used, reduce horizontal run by 2
feet for each additional elbow.
For optimum performance and flame appear-
ance, keep the vent length to a minimum. Con-
nections between each vent component must
be tightly joined and sealed. A horizontal run of
vent must have a 1/4 inch rise for every 1 foot of
run towards the termination.
*
Total horizontal run must not
exceed 8 feet. If more than 2
elbows are used, reduce
horizontal run by 2 feet for
each additional elbow.