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116647-01B
16
VENTING INSTallaTION
INSTRUCTIONS
Continued
Vertical Venting
V = 40' max.
Figure 24 - Vertical Venting
Configuration With No Horizontal Run
(Vertical Round High Wind Termination
Shown)
Note:
Install
restrictor into inner
collar of fireplace
as shown.
45°
Elbow
HIGH ALTITUDE INSTALLATION
Your DESA direct-vent fireplace has been tested and
approved for elevations from 0-2,000 feet (USA)
and elevations from 0-4,500 feet (Canada).
When installing this fireplace at an elevation
above 2,000 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 1,000 feet above sea level. Check with
your local gas company for proper orifice size
identification.
When installing this fireplace 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’s Customer Service Department at
1-866-672-6040.
PARTS LIST FOR VENTING KITS
AND COMPONENTS
DESA (5"/8") Pipe & Vent Kits
Number
Description
P58-6
6" Section Double Wall Pipe,
Galvanized
P58-1
1" Section Double Wall Pipe,
Galvanized
P58-4
4" Section Double Wall Pipe,
Galvanized
P58-36
36" Section Double Wall Pipe,
Galvanized
P58-48
48" Section Double Wall Pipe,
Galvanized
PA58-71 Adjustable 7"-1" Section Double
Wall Pipe, Galvanized
E58-45
45° Elbow, Galvanized
E58-90
90° Elbow, Galvanized
VKG-58
Ground Floor Vent Kit, Galvanized
(Includes: 45° Elbow, 7"-1"
Adjustable Pipe, Wall Firestop,
Horizontal Square Termination,
16 Screws)
VKB-58
Basement Vent Kit, Galvanized
(Includes: 45° Elbow, 7"-1"
Adjustable Pipe, Wall Firestop,
Horizontal Square Termination,
4' Pipe, 90° Elbow, 0 Screws)
VKS-58
Snorkel Vent Kit, Galvanized
(Includes: 45° Elbow, 7"-1"
Adjustable Pipe, Wall Firestop,
36" Snorkel Termination, 4' Pipe,
1' Pipe, 90° Elbow, 6 Screws)
VKR-58
Roof Vent Kit, Galvanized
(Includes: 45° Elbow, 7"-1"
Adjustable Pipe, Flue Restrictor,
Vertical High Wind Termination,
' Pipe, 4' Pipe, Wall Firestop,
Storm Collar, Roof Flashing
[0/1 - 6/1], 6 Screws)
VKC-58
Corner Vent Kit, Galvanized
(Includes 45° Elbow, 7"-1"
Adjustable Pipe, Wall Firestop,
Horizontal Termination, 6" Pipe,
90° Elbow, 18 Screws)
