Installation
How to Install
LEFT + RIGHT FILLER PANEL ASSEMBLY
NOTE: Top Rail and Side Panels at each side are offset to provide the proper pitch to the rear of (5/16").
This is necessary for proper condensed water utilization and drainage. If you are not using the Side Panels
for any reason, this pitch to the rear must be maintained!
Place unit on floor, a bench or a table. There is a Left and Right side Filler Panels - be sure to use the proper
panel for each side. When installed, the flange for securing the panel in place to the window sill will be facing
into the room.
A. Hold the side Panel in one hand and gently pull back the center to free the open end. See FIG. 1.
B. Slide the free end " " section of the panel directly into the cabinet as shown in FIG. 2. Slide the panel down. Be
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sure to leave enough space to slip the top and bottom of the frame into the rails on the cabinet.
C. Once the panel has been installed on the side of the cabinet, make sure it sits securely inside the frame channel by
making slight adjustments. Slide the top and bottom ends of the frame into the top and bottom rails of the cabinet. See
FIG. 3.
D. Slide the panel all the way in and repeat on the other side.
FIG. 1
Your air conditioner is designed to install in standard double hung windows with opening widths of 23 to 36 inches
(584mm to 914 mm) (FIG. 4A & FIG. 4B)
Lower sash must open sufficiently to allow a clear vertical opening of 15-1/2 inches (394 mm ).
Fig. 4A
INNER
WINDOW SILL
INTERIOR
WALL
Side louvers and the rear of the air conditioner must have clear air space to allow enough airflow through the
condenser, for heat removal. The rear of the unit must be outdoors, not inside a building or garage.
at least 11.8 inches (300mm) clearance around the unit. See FIG. 4C & FIG. 4D.
FIG. 4C
11.8" min (300 mm)
11.8" min
(300 mm)
11.8" min (300 mm)
Outdoor side
2 2
FIG. 2
" " section
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23" to 36"
584mm to 914mm
394 mm
Wooden Windows
11.8" min (300 mm)
11.8" min
(300 mm)
11.8" min (300 mm)
Indoor side
FIG. 3
Top Rail
Fig. 4B
INNER
WINDOW SILL
FIG. 4D
11.8" min
Outdoor side
(300 mm)
11.8" min
Indoor side
(300 mm)
Bottom Rail
23" to 36"
584mm to 914mm
394 mm
Vinyl-Clad Windows
There should be
11.8" min
(300 mm)
11.8" min
(300 mm)