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CLEARANCES
CLEARANCES TO COMBUSTIBLES
COMBUSTIBLE
Floor ......................................
Right Side ..............................
Left Side ................................
Back ......................................
CLEARANCE
0 Inches (0 cm)
0 Inches (0 cm)
0 Inches (0 cm)
0 Inches (0 cln)
Front ...................................... 16 Inches (41 cm)
Ceiling .................................... 36 Inches (91 cm)
Draperies ................................ 4 Inches (10 cm)
Vent ........................................ 2.5 Inches (6.35 cm)
If the heater is installed directly
on carpeting, tile or other com-
bustible material other than
wood flooring, the heater shall
be installed on a metal or wood
panel extending the full width
and depth of the heater.
VENT CAP CLEARANCES
FIG. 1
OUTSIDE LOCATION FOR VENT OUTLET TERMINAL
A Clearance above grade, veranda, porch, deck or balcony
(* 12inches [30cm] minilnuln)
B Clearance to window or door that may be opened
(*6 inches [15cm] minimum)
C Clearance to permanently closed window (minilnum 12
inches [30 cm] recommended to prevent condensation
on window)
D Vertical clearance to ventilated soffit located above the
terminal within a horizontal distance of 2 feet [60 cm]
fiom the center-line of the terminal (18 inches [46 cm]
minimum)
E Clearance to unventilated soffit (12 inches [30 cm]
minimum)
F Clearance tooutside corner(12 inches [30 cm]
minimum)
G Clearance to inside corner (24 inches [60 cm]
minimum)
H *Not to be installed above a meter / regulator assembly
within 3feet [90 cm] horizontally from the center-line
of the regulator
I Clearance to selaTiceregulator vent outlet (*6 feet [1.8 m]
minimum)
Page 4
J Clearance to non-mechanical air supply inlet to building
or the combustion air inlet to any other appliance (*12
inches [30 cm] minimum)
K Clearance to a mechanical air supply inlet (*6 feet
[1.8 m] minimum)
L _"Clearance above paved side-walk or a paved driveway
located on public property (*7 feet [2.1 m] minimum)
M Clearance under a veranda, porch, deck or balcony
(*12 inches [30 cm] minilnuln_)
"?A vent shall not terminate directly above a sidewalk or
paved driveway which is located between two single
family dwellings and selaes both dwellings*.
Only permitted if veranda, porch, deck or batcony is
tully open on a minimum of 2 sides beneath the floor.
* As specified in CGA B 149 installation codes, NOTE:
local codes or regulations may require different
clearances.