Desa CD36TN-M - Manual (Page 17)

www.desatech.com 118531-01A 1
VENTING INSTALLATION
INSTRUCTIONS
Continued
Figure 24 - Vertical Venting
Configuration Using Two 90° Elbows
(Vertical Round High Wind Termination)
Note: Vertical (V
1
)
+ Vertical (V ) =
40' Max.
Horizontal Above
14' Vertical =
0' Max.
Venting with Two 90°
Elbows
vertical
(v
1
)
Horizontal
(H)
8' Min. 9' Max
9' Min. 11' Max
10' Min. 13' Max
1' Min. 1' Max
14' Min. 0' Max
Venting with Two 90° Elbows
Vertical (V) Horizontal (H)
8' Min. ' Max
9' Min. 8' Max
10' Min. 10' Max
1' Min. 14' Max
14' Min. 18' Max
40' Min. 0' Max
Note: Install a
VR-58 vertical
restrictor ring
into inner pipe
section prior to
attaching vent
termination
cap. 90° Elbow
Note: Install a
VR-58 vertical
restrictor ring
into inner pipe
section prior to
attaching vent
termination cap.
90°
Elbow
Figure 23 - Vertical Venting
Configuration Using Two 90° Elbows
(Vertical Round High Wind Termination)
Figure 25 - Vertical Venting
Configuration with No Horizontal Run
(Vertical Round High Wind Termination)
Vertical Venting
V = 40' Max.
Note: Install a VR-58
vertical restrictor ring
into inner pipe section
prior to attaching vent
termination cap.
Note: Install an
OSR58-30 30°
offset return
with WS-58 wall
strap supports
as necessary
to maintain 1"
Clearance to all
horizontal wood
frame members.
WS-5 8
PARTS LIST FOR VENTING KITS
AND COMPONENTS
DESA (5"/8") Pipe & Vent Kits
Number Description
P58-
" Section Double Wall Pipe,
Galv.
P58-1 1" Section Double Wall Pipe,
Galv.
P58-4 4" Section Double Wall Pipe, Galv.
P58-3 3" Section Double Wall Pipe, Galv.
P58-48 48" Section Double Wall Pipe,
Galv.
PA58-1 Adjustable "-1" Section Double
Wall Pipe, Galv.
E58-45 45° Elbow, Galv.
E58-90 90° Elbow, Galv.
Note: Install a Firestop
Plate FP-58 or a Firestop
Thimble FTA-58 to
maintain cleaance to
combustible ceiling or
insulating materials.