Desa MDVFST Indoor Fireplace User Manual


 
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OWNER’S MANUAL
UP
Continued
VENTING
INSTALLATION
Continued
Figure 18 - Horizontal Termination Configuration for Rigid Venting Using One 90
°
Elbow
Figure 19 - Horizontal Termination Using Flexible Venting
(MDVGFK Kit Shown)
Horizontal Venting
Vertical (V) Horizontal (H)
49.5" min. 15" max.
(45° elbow, 1' vertical pipe, 90° elbow)
61.5" min. 34" max.
73.5" min. 58" max.
85.5" min. 10' max.
102.5" min. 20' max.
UP
Horizontal Venting
See information in
Figure 18 for
Vertical(V) and
Horizontal(H) maxi-
mums and minimums.
The same amounts
apply for flexible
venting.
FGFVK Vent Kit Shown
Horizontal Termination
Configurations
Figures 18 through 20 show different con-
figurations for venting with horizontal termi-
nation. Each figure includes a chart with
vertical minimum/maximum and horizontal
maximum dimensions which must be met.
All connections must be sealed with high
temperature silicone sealant (outer pipe only)
as specified in the second warning statement
on page 6. All horizontal terminations re-
quire 1/4" rise per 12" of horizontal run.
Note:
The 30° Starter
Elbow Must Be
Discarded and
Replaced with a 45°
Starter Elbow D2060
Purchased Separately.
45° Starter
Elbow
Venting with Two 90° Elbows
Vertical (V) Horizontal (H
1
) +
Horizontal (H
2
)
5' min. 4' max.
6' min. 8' max.
7' min. 10' max.
8' min. 15' max.
20' max. 20' max.
Figure 20 - Horizontal Termination Configuration for Rigid Venting Using Two 90
°
Elbows with Termination at 90
°
with Fireplace
45° Starter
Elbow
Note:
If your installation
has wood or vinyl
siding, you must install
the wood/vinyl siding
standoff D5000
Note:
If your installation
has wood or vinyl
siding, you must install
the wood/vinyl siding
standoff D5000
Vinyl
Standoff