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35
OUTDOOR UNIT INSTALLATION
Install the unit by following local codes and
regulations. There may be slightly differences
between different regions.
evoba
ni42
24in on right
12in on left
79in in front
12in from back wall
Step 1: Select installation location
Before installing the outdoor unit, you must
choose an appropriate location. The following are
standards that will help you choose an appropriate
location for the unit.
Proper installation locations meet the following
standards:
• Meets all spatial requirements shown in
Installation Space Requirements above.
•
• Firm and solid—the location can support the
unit and will not vibrate
• Noise from the unit will not disturb others
• Protected from prolonged periods of direct
sunlight or rain
• Where snowfall is anticipated, raise the unit
above the base pad to prevent ice buildup and
coil damage. Mount the unit high enough to be
above the average accumulated area snowfall.
The minimum height must be 18 inches.
DO NOT install unit in the following locations:
• Near an obstacle that will block air inlets and
outlets
• Near a public street, crowded areas, or where
noise from the unit will disturb others
• Near animals or plants that will be harmed by
hot air discharge
• Near any source of combustible gas
• In a location that is exposed to large amounts
of dust
• In a location exposed to a excessive amounts
of salty air
•
Install unit so that air outlet fan is at a 90° angle
to the direction of the wind. If needed, build
a barrier in front of the unit to protect it from
extremely heavy winds. See Figures below.
Strong
wind
Strong wind
Strong wind
Wind Baffle
• If the unit is frequently exposed to heavy rain
Build a shelter above the unit to protect it from
the rain or snow. Be careful not to obstruct the
• If the unit is frequently exposed to salty air
Use outdoor unit that is specially designed to
resist corrosion.
Installation
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