Venting Installation | ||
instructions | ||
Continued |
| |
| Siding | |
| Standoff | |
Minimum Pipe | Screws | |
Overlap 11/4" |
| |
Wall |
| |
Firestop |
| |
Direct |
| |
Vent | High Wind | |
Pipe | ||
Termination | ||
| ||
Maintain 1" | Apply | |
Minimum Air Space | ||
Mastic to | ||
Around Outer Pipe | ||
Outside | ||
When Penetrating | ||
Edge of | ||
a Wall | ||
Standoff | ||
| ||
10 3/4" x 10 3/4" |
| |
Framed Opening | Exterior Wall | |
| ||
| with Vinyl | |
| Siding |
Figure 13 - Typical Horizontal Termination Cap Mounting with Additional Siding Standoff Installed
Horizontal Termination Configurations Figures 14 through 18 show different configura- tions and alternatives for venting with horizontal termination. Each figure includes a chart with critical minimum and maximum dimensions which MUST be met. IMPORTANT: If using a venting configuration of only horizontal venting with no vertical run, a 1/4" rise for every 12" of run toward the termination is required.
NOTICE: Do not seal termination cap to vent pipe. Cap must be removable for vent inspection and maintenance.
WARNING: Never run vent downward as this may cause excessive temperatures which could cause a fire. Operation of improperly installed and main- tained venting system could result in serious injury, property damage or loss of life.
GROUND FLOOR INSTALLATION
Recommended Applications:
•Installation using cabinet surrounds
•Through the wall using round or square termi- nation (up to 12") horizontal pipe)
•NOT FOR CORNER INSTALLATION
45° Elbow
Horizontal High
Wind Square
Termination
| Adjustable | ||
| Pipe 12" | ||
Wall | Max. |
| |
|
| ||
Firestop |
| ||
| Square Termination | ||
| Vertical (V) Horizontal (H) | ||
| 29 3/4" | 17" max. | |
45° Elbow |
| Exterior | |
Wall | Portion of Wall | ||
Firestop (Round | |||
Firestop | |||
Termination Only) | |||
|
|
Slide Ring Over Elbow to Complete Connection
Horizontal Round
Termination
Round Termination
(Kit HTK Shown)
Figure 14 - Horizontal Termination
Configuration for Square or Round
Termination
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