Desa (V)T32EN SERIES Indoor Fireplace User Manual


 
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111987-01D 11
VENTING INSTALLATION
INSTRUCTIONS
Continued
Figure 13 - Typical Horizontal
Termination Cap Mounting with
Additional Siding Standoff Installed
Siding Standoff
Screws
High Wind
Termination
Apply
Mastic to
Outside
Edge of
Standoff
Exterior Wall with Vinyl Siding
10" x 10" Framed
Opening
Maintain 1"
Minimum Air
Space Around
Outer Pipe When
Penetrating a Wall
Minimum Pipe
Overlap 1
1
/
4
"
Wall
Firestop
Direct-Vent
Pipe

Figures 14 through 18 show different congura-
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
conguration 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

   

WARNING: Never run vent
downward as this may cause
  

-
   


GROUND FLOOR INSTALLATION
Recommended Applications:
Installation using cabinet surrounds
Through the wall using round or square termina-
tion (up to 12" horizontal pipe)
NOT FOR CORNER INSTALLATION
Horizontal
High Wind
Square
Termination
Wall Firestop
45° Elbow
Figure 14 - Horizontal Termination
Conguration for Square and Round
Terminations
45° Elbow
Wall
Firestop
Slide Ring
Over Elbow
to Complete
Connection
Exterior Portion
of Wall Firestop
(Round
Termination
Only)
Adjustable
Pipe 12" Max.
Round Termination

* If installing this replace at altitudes of
4000 feet and above, it is recommended
that an additional vertical height of 6" be
added to the vent system.

 
29" min. 17" Max.
Round
Termination
Cap