¢ Installation space
Unit: in (mm)
40 (1,000)
or
more
40 (1,000)
or more
71 (1,800) to
11 (262)
or more
Strong and durable ceiling
Obstruction
Be sure to make function setting with the remote controller according to the installed ceiling height.
H: The maximum height from floor to ceiling
Ceiling height
Model name
AUUA4 AUUA7 AUUA9 AUUA12 AUUA14 AUUA18 AUUA24
Standard 106 (2,700)
High ceiling — 118 (3,000)
I
nstallation notices
• When installing the indoor unit, be careful about the maintenance space.
•
To set “3-direction”, Air outlet shutter plate (option) must be installed, and the “outlet-direction”
need to be switched to “3-way” by the remote controller.
4 (100) or more
4 directions
3 directions
Piping position
• In 3-way outlet mode, changing of ceiling height setting by function setting 20 is prohibited. (Ceil-
ing height setting [function setting 20] is allowed to be changed only in 4-way outlet mode.)
•
Use the Insulation kit for high humidity (option), when the condition under the roof is over 80% in
humidity and over 86°F (30°C) in temperature. Otherwise, there is a risk of condensation on the
ceiling.
4-1. Compact cassette type - (04-29) - 4. Dimensions
INDOOR
UNITS
INDOOR
UNITS