42" minimum
clearance
from opening
to ceiling
Ceiling
Combustible Floor System
24"
Adjoining Room Wall
NOTE: GLASS FRONT OPTION HAS BEEN
TESTED TO ZERO-CLEARANCE TO
COMBUSTIBLE SHEATHING. PRIOR TO
INSTALLATION, VERIFY THAT ADDITIONAL
CLEARANCES ARE NOT REQUIRED BY
LOCAL CODE
Combustible Floor System
Combustible Mantel
NOTE: GLASS FRONT
OPTION HAS BEEN
TESTED TO
ZERO-CLEARANCE TO
COMBUSTIBLE
MANTEL. PRIOR TO
INSTALL, VERIFY THAT
ADDITIONAL
CLEARANCES ARE
NOT REQUIRED BY
LOCAL CODE
Combustible sheathing may
be installed at zero
clearance to finished
firebox opening.
42" minimum
clearance
from opening
to ceiling
Ceiling
Combustible Floor System
24"
8"
Adjoining Room Wall
Combustible Floor System
12"
Combustible Mantel
8"
Combustible Sheathing
Combustible Sheathing
8"
8"
Combustible sheathing
shall not be installed within
8" from finished opening of
firebox (indicated by
transparent red shaded
area)
6899 Phillips Industrial Blvd.
Jacksonville, Fl. 32256
PROJECT:
MATERIAL:
SIZE:
APPROVED:
DESCRIPTION:
UNLESS OTHERWISE STATED, ALL
DIMENSIONS ARE IN MILLIMETERS
ANG. .X
THIRD ANGLE
PROJECTION
.X
.XX
X
LIN.
DRAWN:
D
SCALE:
DO NOT SCALE
OF
DATE:
DATE:
REV:
DRAWING #:
SHEET #
UNSPECIFIED
TOLERANCES
±
±
±
±
MAXIMUS LINEAR
CLEARANCES TO COMBUSTIBLE TRIM
K.B.H
3/13/2020
N.T.S
1
1
GLASS FRONT
OPEN FRONT
38
Earthcore Industries
Isokern Maximus Linear Series Gas Fireplace
01/2020
Clearance to Combustible Trim
Mantle and Mantle Shelf Clearances:
The Maximus Linear with Glass Front has been tested
to zero-clearance to combustible mantel and sheathing.
Prior to installation, verify that additional clearances are not
required by local code.”
(Figures 32 - 34)
Adjoining Walls:
Side walls and walls to rooms adjoining the Isokern
fireplace installation cannot be closer than twenty four
inches (24”) to the finished fireplace opening.
(Figure 33)
Ceilings:
The minimum clearance from the top of the fireplace
opening to a ceiling is forty-two inches (42”).
(Figure 32)
NOTE:
“Clearance to Combustible Trim” are those
distances required to ensure that a fireplace mantle or
facing will not catch fire. In most cases the distances
should also be adequate to prevent any discoloration or
warping due to heat. However each installation presents
a unique and completely different set of circumstances
involving many variables.
These include paint or finish composition, previous
exposure to heat, methods and quality of construction,
air flow patterns, etc. Because of these variables, the
manufacturer does not guarantee that heat warping or
discoloration will never occur.
FIGURE 32
FIGURE 33
FIGURE 34
