Desa Tudor CGDV32PR - Page 13

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116646-01D 13
HORIZONTAL SYSTEM INSTALLATION USING TWO 90° ELBOWS
The following congurations show the minimum vertical rise requirements for a horizontal system
using two 90° elbows.
VENTING INSTALLATION INSTRUCTIONS
Continued
Figure 17 - Horizontal Termination Conguration for Venting Using Two 90° Elbows
Venting with Two 90° Elbows
Horizontal (H
1
) +
Vertical (V) Horizontal (H
1
) Horizontal (H
2
)
5' min. 2' max. 6' max.
6' min. 4' max. 12' max.
7' min. 6' max. 18' max.
8' min. 8' max. 20' max.
20' max. 8' max. 20' max.
45° Elbow
Figure 18 - Horizontal Termination Conguration for Venting Using Two 90° Elbows
with Termination at 90° with Fireplace
Venting with Two 90° Elbows
Horizontal (H
1
) +
Vertical (V) Horizontal (H
2
)
5' min. 6' max.
6' min. 12' max.
7' min. 18' max.
8' min. 20' max.
20' max. 20' max.
45° Elbow