24
Venting continued-
Figure 13 - Typical Vertical Direct Vent System Installation
(Note: Intake and exhaust terminals may be on different outside walls.)
Through the Wall Venting with Low Ground Clearance:
When venting cannot exit through the wall at a height greater than or equal to 12 in
(30.5 cm)
(and above expected snow
level) from the ground, then the installation must be modified as shown below (see Figure 14). Refer to Tables 3 or 4 for
maximum venting lengths using 2 in
(5.1 cm),
3 in
(7.6 cm),
4 in
(10.2 cm),
or 6 in
(15.2 cm)
diameter
plastic pipe.
Figure 14 - Vent Terminal (Low Ground Clearance)
WARNING! DO NOT
USE 2” VENT WITH
100T250/300
MODELS
WARNING! DO NOT USE
2” VENT WITH 100T250/300 MODELS.
Содержание 100T199
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