CDV37N/P(A,B) AND CDV41N/P(A,B)
DIRECT-VENT FIREPLACE (NATURAL/PROPANE/LP)
VENTING INSTALLATION
Continued
Horizontal Termination
Configurations
Figures 16 through 20 show different con- figurations for venting with horizontal ter- mination. Each figure includes a chart with vertical minimum/maximum and horizon- tal maximum dimensions which must be met. Seal all connections with high tem- perature silicone sealant (outer pipe only) as specified in the second warning statement on page 7. All horizontal terminations re- quire 1/4" rise per 12" of horizontal run.
Horizontal Venting
Vertical (V) | Horizontal (H) |
44" min. | 29" max. |
(30° and 90° only, no vertical pipe)
55" min. | 41" max. |
(30° elbow, 1' vertical pipe, 90° elbow)
67" min. | 60" max. |
79" min. | 84" max. |
96" min. | 20' max. |
Note: This configuration for use with corner installation.
UP
CBVK Vent Kit Shown
UP
CGFVK Vent Kit Shown (recommended for use with cabinet mantels)
Horizontal Venting
Vertical (V) | Horizontal (H) |
37" min. | 17" max. |
Figure 16 - Horizontal Termination Configuration for Rigid Venting
Figure 17 - Horizontal Termination Configuration for Rigid Venting Using One 90° Elbow
Horizontal Venting
See information in
Figure 17 for
UP Vertical(V) and 
Horizontal(H) maxi- mums and minimums. The same amounts apply for flexible venting.
Note: Figure 16 applies to rigid venting only.
Figure 18 - Horizontal Termination Using Flexible Venting
10 | 105541 |