Model
M
W
W
5
1
8
M
M
N
C
A
1
2
3
4
5
6
7
8
9
10
11
Additional option
N
A
A
12
13
14
Service code
M
W
W
5
1
8
M
M
N
C
A
N
A
A
1
2
3
4
5
6
7
8
9
10
11
12
13
14
Digit 1
M = Trane mini split unit
Digit 2
W = Heat pump
C = Cooling only
Digit 3
W = Wall-mounted unit
Digit 4
5 = Threaded connection
Digit 5, 6 Nominal cooling capacity
09
12
18
Digit 7
Design serial no.
M = Free split inverter indoor unit system (with electronic expansion valve)
Digit 8
Power supply type
M = 220~240V/50Hz/1PH
Digit 9
Electric heater
N = None
Digit 10
Controller
C = LCD remote controller
Digit 11
Design change
A = Change of initial design
Digit 12
Optional accessories
N = None
Digit 13
Confi guration change
A = First
Digit 14
Other options
A = Sales in domestic market
B = Export
6
AMS-SVX03A-EN
Unit model
Model (Wall-mounted indoor unit)
