10
W415-1606 / 09.09.16
3.2 TYPICAL VENT INSTALLATION
16" (40.6CM)
MINIMUM
40 FT (12M)
MAXIMUM
3 FT (1M)
MINIMUM
19 1/2"
(49.5CM)
14" (35.5CM) MAXIMUM
19 1/2" (49.5CM)
MINIMUM PLUS
RISE*
* S
ee "VENTING" section
A
ppliance shown without surround.
Use the periscope kit to locate the air termination above grade. The periscope must be
installed so that when fi nal grading is completed, the bottom air slot is located a minimum
12” (304.8mm) above grade. The maximum allowable vent length is 10’ (3.1m) for a
fi replace and 8’ (2.4m) for a stove.
9.6B
3.3 SPECIAL VENT INSTALLATIONS
3.3.1 PERISCOPE TERMINATION
12"
(30.5CM)
MINIMUM
TO GRADE
30" (76.2CM)
MINIMUM
19 1/2"
(49.5CM)
EN