Samsung Electronics DVM Series Technical Manual page 178

4) Duct type (Built-in)
5) Duct type (High pressure)
6) Wall-mounted type
5" or
more
You must have 1/4" or more space between
the ceiling and the bottom of indoor unit.
Otherwise, the noise from the vibration of
indoor unit may bother the user.
You must have 1/4" or more space between the ceiling
and the bottom of indoor unit. Otherwise, the noise from
the vibration of indoor unit may bother the user.
5" or
more
5