10
Vertical
Termination
24"
D
E
V
B
V
M
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F
Inside corner detail
G
V
A
| C | |
V | Fixed | |
Closed | ||
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V | Openable | |
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| B |
B
V
B
Vertical
Termination
24" 18"
V |
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| H |
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| B | V |
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Openable | Fixed Closed |
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| B | N |
V | K |
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A |
| j | ||
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| A |
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V
L
A
EXTERIOR VENT
INSTALLATION
V | Vent terminal | A | Air supply outlet | Area where terminal is not permited |
TERMINATION
UltraGlow® G36D Zero Clearance Direct Vent
B= Clearance to window or door that may be opened *(12"/30cm) #(9"/23cm) C= Clearance to permanently closed window *(min. 12"/30cm)
D= Vertical clearance to ventilated soffit located above the terminal within a horizontal distance of (24"/60cm) from the centerline of the terminal (min. 18"/46cm) check with
local code.
E= Clearance to unventilated soffit (min. 15"/38cm)
F= Clearance to outside corner: with AstroCap Termination Cap (min. 6"/15cm), with
G= Clearance to inside corner: with AstroCap Termination Cap (min. 6"/15cm), with Dura- Vent Termination Cap (12"/30cm)
H= Not to be installed above a meter/regulator assembly within (3'/90cm) horizontally from the centerline of the regulator.
J= Clearance to service regulator vent outlet *(min. 36"/90cm)
K= Clearance to
L= Clearance to a mechanical air supply inlet *(min. 72"/1.8m) #3' (91cm) above if with in 10' (3m) horizontally.
M= Clearance above paved sidewalk or a paved driveway located on public property *(min. 84"/2.1m)
N= Clearance under veranda, porch, deck, or balcony *(min. 12"/30cm)
LOCATIONS
Gas Fireplace
Note:
-A vent shall not terminate directly above a sidewalk or paved driveway which is located between two single family dwellings and serves both dwellings.
-Only permitted if veranda, porch, deck, or balcony is fully open on a minimum of two sides beneath the floor.
-If the vent termination is accessible, a certified guard shall be installed.
*As specified in CGA B149 Installation Code. Note: Local codes or regulations may require different clearances.
# In accordance with the current ANSI Z223.1/NFPA 54 ,National Fuel Gas Code.