Manual 2100-647D
Page
9 of 36
FIGURE 3A
H12AA Mounting Instructions
SEAL WITH BEAD OF CAULKING
ALONG ENTIRE LENGTH OF TOP.
TOP
RAIN FLASHING
SUPPLIED
FOAM AIR SEAL
WALL
WALL STRUCTURE
MIS-3600
FLANGES AND UNDER TOP FLASHING AT TIME OF
INSTALLATION.
SUPPLY AIR DUCT
RETURN AIR
NOTE:
IT IS RECOMMENDED THAT A BEAD OF SILICONE
CAULKING BE PLACED BEHIND THE SIDE MOUNTING
OPENING
WALL OPENING AND HOLE
LOCATION VIEW
7.031
19.719
10.000
7.031
17.000
6.969
19.719
5.000
17.000
5.000
2.500