SimpliFire • SF-OD43, SF-OD55 • 2047-980 Rev. C • 5/23
10
4 4
INSTALLATION
WARNING! Risk of Personal Injury or Property Dam-
age! Failure to install the appliance as instructed below
may result in damage to the equipment and or may ex-
pose the user to the risk of re, serious injury, illness or
death.
The appliance shall be installed into a wall as a stand-
alone structure, or into an exterior bump out wall sepa-
rate of the structures weather envelope. There are two
installation methods, built-in with nishing materials over
the appliance for a frameless look (this is a permanent
installation) or recessed with nishing materials up to the
opening, using self-trimming front (this is a removable in-
stallation). See Figure 4.1.
NOTICE: These instructions are not substitutes for the
requirements of local building codes.
Model
A
Width
B
Height
C
Depth
SF-OD43
in. 46-1/4 18-1/2 9
mm 1175 470 229
SF-OD55
in.
58-1/4 18-1/2 9
mm 1480 470 229
A. Framing Dimensions
Note: Framing dimensions need to be adjusted for
thickness of chase interior wall sheathing, if applicable.
Figure 4.1
C