14
104558
DIRECT-VENT FIREPLACE (NATURAL/PROPANE/LP)
®
(B)HDV37N/P AND (B)HDV41N/P
Vertical Venting
V = 40' max.
Figure 29 - Vertical Rigid Venting Con-
figuration With No Horizontal Run
VENTING
INSTALLATION
Continued
Venting with Two 90
°
Elbows
Vertical (V
1
)
Horizontal (H)
5' min.
6' max.
6' min.
12' max.
7' min.
18' max.
8' min.
20' max.
Note: Vertical (V
1
) +
Vertical (V
2
) = 20' max.
Figure 28 - Vertical Rigid Venting Configuration Using Two 90
°
Elbows
RVF Kit Shown
