Indoor unit cassette type
7. INSTALLATION OF THE INDOOR UNIT
Decidin
g ceiling opening size
1. Gird ceiling installation situation (60x60 standard ceiling):
Because this unit is a mini-cassette, there is no need to make an opening cut on the ceiling,
just remove one piece of ceiling panel.
2. Hard ceiling installation situation:
Create the ceiling opening required for installation, below shows the relationship of the ceiling
opening to unit and the panel (Fig 5)
Fig.5
9
880mm
A
H
600mm
A
H
Model 09-18
Model 24-48
CAPACITY
(KBtu/h)
A
H
09-18
270mm
>280mm
24-36
245mm
>275mm
42-48
287mm
>317mm
INVERTER
Ground
Outlet
Outlet
>
2
3
0
0
Inlet
>
1
0
0
0
>1000
>1000
>
1
0
0
0