7
AVFLST Vent Free Fireplace
Monessen • AVFLST42 Installation Instructions • 4118-900 Rev. B • 05/2020
FIREPLACE AND FRAMING DIMENSIONS
131⁄8"
[333mm]
32"
[813mm]
43"
[1092mm]
48½"
[1232mm]
39¾"
[1010mm]
37½"
[953mm]
61⁄16"
[154mm]
28"
[711mm]
151⁄5"
[386mm]
½"[13mm]
or
5⁄8"[16mm]
½"[13mm]
or
5⁄8"[16mm]
33 ½" *
[851mm]
Minimum rough
opening depth
for 5/8" wall thickness
12"
[305mm]
Interior wall
installation
Exterior wall
installation
Minimum Rough
Framing Width
44"
[1118mm]
44"
[1118mm]
Wall cover
thickness
Wall cover
thickness
Minimum rough
opening depth
for 5/8" wall thickness
147⁄8"
[378mm]
Minimum
Rough
Framing
Height
32"
[813mm]
*NOTE: The AVFLST42 unit must be raised at least 1.5 inches above the top surface of the finished floor when
using the AVFL42WFBT-A or AVFL42WCSS-A wide contemporary face.
Figure 2.
Fireplace dimensions
Figure 3.
Framing dimensions with outdoor kit installed (AVFLSTSSODK)
