Desa CDVBPC - Manual (Page 17)

105501-01F
For more information, visit www.desatech.com For more information, visit www.desatech.com
17
17
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 36 - Vertical Rigid Venting Configuration Using Two 90°
Elbows
Note: Install restrictor
into 4" collar of burner
system as shown.
Figure 37 - Vertical Rigid Venting Configuration With No
Horizontal Run
Vertical Venting
V = 40' max.
RVKBK Kit Shown
Note: Install restrictor
into 4" collar of burner
system as shown.
VENTING INSTALLATION
Continued
HIGH ALTITUDE INSTALLATION
Your Comfort Glow cast iron stove and direct-vent burner system
has been CSA tested and approved for operation at altitudes in the
USA from 0-2000 ft. and in Canada from 0-4500 ft.
When installing this stove at an elevation above 2000 feet (in the
USA), you may need to decrease the input rating by changing the
existing burner orifice to a smaller size. Reduce input 4% for each
1000 feet above sea level. Check with your local gas company for
proper orifice size identification.
When installing this stove at an elevation above 4500 feet (in
Canada), check with local authorities.
Consult your local gas company to help determine the proper orifice
for your location
For assistance with any high altitude installation contact DESA
International’s Technical Service Department at 1-866-672-6040.
VENTING INSTALLATION
Installation For Vertical Termination (Cont.)
High Altitude Installation
Parts Lists For Venting Kits And Components
PARTS LISTS FOR VENTING KITS AND
COMPONENTS
Number Description
P-47-12-K 12" Black Coaxial Pipe (1 pk)
P-47-24-K 24" Black Coaxial Pipe (1 pk)
P-47-48-K 48" Black Coaxial Pipe (1 pk)
PA47-712-K 7"-12" Black Coaxial Pipe (1 pk)
P-47-6-K 6" Black Coaxial Pipe (1 pk)
E47-60-K 60° Elbow (1 pk)
E47-30-K 30° Elbow (1 pk)
E47-90-K 90° Elbow (1 pk)
E47-45-K 45° Elbow (1 pk)
PA-47-6-K 6" Adaptor Collar, Black (1 pk)
WS-47 Wall Strap (1 pk)
SC-47 Storm Collar (1 pk)
VT-47 Vertical Round Termination (1 pk)
WF-47 Wall Firestop (1 pk)
VR-47 Vertical Restrictor (1 pk)
FP-47 Firestop Plate (1 pk)
HTS-47 Horizontal Square Termination (1 pk)
CS-47 Cathedral Ceiling Support Box (1 pk)
RF-47-6 Roof Flashing 0 to 6/12 Pitch (1 pk)
RF-47-12 Roof Flashing 6/12 to 12/12 Pitch (1 pk)
S-47 Vinyl Siding Standoff (1 pk)
TP-47 Trim Plate, Black (1 pk)
HT-47 Horizontal Round Termination (1 pk)
ST-47-14 14" Snorkel Termination (1 pk)
ST-47-36 36" Snorkel Termination (1 pk)