Indoor unit
1
2
3
4
5
6
1. Supply air outlet flange
2. Low voltage connection (for 24V)
3.Circuitbreakerswitch (Optional)
4. Refrigerant pipe (Gas)
5.Refrigerant pipe (Liquid)
6.Return air inlet
7.Auxiliary drain connection
8. Primary drain connection
9. Auxiliary drain connection
10,11.Knockout for power cable
12. Supply air outlet
13.Auxiliaryheater (Optional)
14.Electrical enclosure
15.Blower fan
16.Coil
17.Condensate drain pan
18.Filter cover
Composition of the Air conditioner
13
12
11
14
10
15
16
9
17
8
18
7
3