16
Single Zone V
ertical
Air Handling Unit Installation Manual
Due to our policy of continuous product innovation, some specifications may change without notification.
©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
Min. 4"
Min. 20"
LF H
Min. 40"
LR < H
Max. 20"
LR
H
Min. 10"
Min. 40"
Single Unit—High Front Wall with Building
Overhand and No Side Walls
Single Unit—High Rear Wall and Low
Front Wall with No Side Walls
Air
ow
Air
ow
LF
H
Min. 4"
Min. 4"
Min. 4"
Min. 4"
Min. 20"
Min. 4"
Min. 4"
Min. 40
"
Min. 12"
Min. 6"
Min. 4"
Max. 20"
Min. 40"
Min. 40"
Min. 12"
Min. 40"
Max. 20"
Max. 20"
Min 40"
Min. 20"
Single Unit—High Rear Wall with or
without High Side Walls
Single Unit—High Rear and Front Walls with
No Side Walls
Side by Side—High Rear and Side Walls
Single Unit—High Rear and Side Walls with
Building Overhang
Single Unit—High Front and Rear Walls with
Building Overhang and No Side Walls
Single Unit—High Rear Wall and Low Front Wall
with Building Overhang and No Side Walls
Ai
ow
Ai
ow
Ai
ow
Ai
ow
Ai
ow
Ai
ow
LF H
LF
H
Min. 6"
LF H
LF
H
Airflow
Airflow
Figure 3: Single Fan Outdoor Unit Service Access and Allowable Clearances Diagram - continued
Required Outdoor Unit Clearances
GENERAL INSTALLATION GUIDELINES
Summary of Contents for LV181HV4
Page 73: ...NOTES ...