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106918-01B
For more information, visit www.desatech.com
For more information, visit www.desatech.com
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VENTING INSTALLATION
Continued
VENTING INSTALLATION
Installation For Vertical Termination (Cont.)
High Altitude Installation
Parts Lists For Venting Kits And Components
Vertical Venting
V = 30' max.
RVF Kit Shown
Figure 31 - Vertical Rigid Venting Configuration With No
Horizontal Run
45° Starter Elbow
Required
HIGH ALTITUDE INSTALLATION
Your Vanguard direct-vent fireplace has been CSA tested and
approved for operation at altitudes in the USA from 0-2000 ft. and
in Canada from 0-45000 ft.
When installing this fireplace 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 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
International’s Technical Service Department at 1-866-672-6040.
PARTS LISTS FOR VENTING KITS AND
COMPONENTS
Vanguard Rigid Venting
Number Description
P47-6 6" Galvanized Coaxial Pipe Section
P47-12 12" Galvanized Coaxial Pipe Section
P47-24 24" Galvanized Coaxial Pipe Section
P47-36 36" Galvanized Coaxial Pipe Section
P47-48 48" Galvanized Coaxial Pipe Section
PA47-712 Adjustable 7"-12" Galvanized Coaxial Pipe Section
VKG-47 Galvanized Ground Floor Vent Kit
Includes: 45º Elbow, 7"-12" Adjustable Pipe, Wall
Firestop, Horizontal Square Termination, and 16 Screws
VKB-47 Basement Galvanized Vent Kit
Includes: 45º Elbow, 7"-12" Adjustable Pipe, Wall
Firestop, Horizontal Square Termination, 4' Pipe, 90°
Elbow, and 20 Screws
VKS-47 Snorkel Galvanized Kit
Includes: 45º Elbow, 7"-12" Adjustable Pipe, Wall
Firestop, 36" Snorkel Termination, 4' Pipe, 90° Elbow,
and 26 Screws
VKR-47 Roof Rigid Vent Kit
Includes: 45º Elbow, 7"-12" Adjustable Pipe, Flue Re-
strictor, Vertical High Wind Termination, 2' Pipe, 4' Pipe,
Firestop Plate, Roof Flashing (0/12-6/12), and 18 Screws
VKC-47 Corner Vent Kit
Includes: 45º Elbow, 7"-12" Adjustable Pipe, Horizon-
tal Termination, 6" Pipe, 90° Elbow, Wall Firestop, and
18 Screws
DESA International Elbows
Number Description
E47-45 45° Elbow, Galvanized
E47-90 90° Elbow, Galvanized
DESA International Terminations
Number Description
HT-47 Horizontal Round Galvanized Termination
HTS-47 Horizontal Square Galvanized Termination
VT-47 Vertical Round Galvanized Termination
ST-47-14 14" Snorkel Galvanized Termination
ST-47-36 36" Snorkel Galvanized Termination
*NOTICE: The 7PA-47-6 pipe adaptor is required for
use with the DESA 7
1
/4" x 4
1
/4" pipe. It MUST be
attached at the vent collar prior to assembly.