Venting Installation
instructions
Continued
Venting with Two 90° Elbows
Vertical (V) | Horizontal (H) |
8' Min. | 6' Max |
9' Min. | 8' Max |
10' Min. | 10' Max |
12' Min. | 14' Max |
14' Min. | 18' Max |
40' Min. | 20' Max |
90° Elbow | Note: Install a |
| |
| restrictor ring |
| into inner pipe |
| section prior to |
| attaching vent |
| termination |
| cap. |
Figure 23 - Vertical Venting
Configuration Using Two 90° Elbows
(Vertical Round High Wind Termination)
Note: Install a Firestop Plate
Note: Install a
termination cap.
Note: Install an
Venting with Two 90°
Elbows
Vertical | Horizontal |
(V1) | (H) |
8' Min. | 9' Max |
9' Min. | 11' Max |
10' Min. | 13' Max |
12' Min. | 17' Max |
14' Min. | 20' Max |
Note: Install a
90° | Note: Vertical (V1) | |
Elbow | ||
+ Vertical (V2) = | ||
| ||
| 40' Max. | |
| Horizontal Above | |
| 14' Vertical = | |
| 20' Max. |
Vertical Venting
V = 40' Max.
Figure 25 - Vertical Venting
Configuration with No Horizontal Run (Vertical Round High Wind Termination)
parts list for venting kits and components
DESA (5"/8") Pipe & Vent Kits
Number Description
Galv.
Galv.
Galv.
Wall Pipe, Galv.
Figure 24 - Vertical Venting
Configuration Using Two 90° Elbows (Vertical Round High Wind Termination)
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