950-0203-revK - 26 - March 1, 2016
Technical Specifications for CASSETTE Indoor Units
Model Of Indoor Unit
SMZCA12H4ZIGX
SMZCA18H4ZIGX
SMZCA24H4ZIGX
Product Code
243-6004-E
243-6005-E
243-6006-E
Performance
& Electrical
Rated Voltage
208-230V AC / 1 PH
208-230V AC / 1 PH
208-230V AC / 1 PH
Control
Remote (standard) or
Wall (optional)
Remote (standard) or
Wall (optional)
Remote (standard) or
Wall (optional)
Setting Range
61°F to 86°F
61°F to 86°F
61°F to 86°F
Cooling Capacity (BTU/H)
12000
14400
22800
Heating Capacity (BTU/H)
13000
16000
27400
Wire Size / No. of Conductors
4C- 14 AWG
(Recommended)
4C- 14 AWG
(Recommended)
4C- 14 AWG
(Recommended)
Indoor Air Circulation (CFM)
(High Fan Speed)
353
353
694
Dehumidifying Volume(pts/h)
2.96
3.8
5.28
FAN Motor
Fan Motor Speed (RPM)
(SH / H / M / L / SL )
845 / 700 / 530 / 600 / 515
845 / 700 / 530 / 600 / 515
620 / 570 / 520 / 280
Output of Fan Motor (W)
11
11
50
Fan Motor Capacitor (ufd)
1
1
3
Fan Motor RLA ( A)
0.23
0.23
0.43
Fan Type
Centrifugal
Centrifugal
Centrifugal
Diameter-Height (in)
11.14
– 5.83
11.14
– 5.83
17.72
– 4.41
Evaporator
Evaporator
Aluminum fin - Inner
Grooved copper tube
Aluminum fin - Inner
Grooved copper tube
Aluminum fin - Inner
Grooved copper tube
Pipe Diameter (in)
0.375
0.375
0.28
Row-Fin Gap (in)
2-0.06
2-0.06
3-0.05
Coil length(L) x height(H) x coil
width(W) (in)
37.64 x 8.0 x 1.5
37.64 x 8.0 x 1.5
80.35 x 6.75 x 1.18
Design Data
Swing Motor Model
(for horizontal louver)
MP35EA
MP35EA
MP35EA
Fuse(A)
3.15
3.15
3.15
High Pressure (PSI)
550
550
550
Low Pressure (PSI)
240
240
240
Auto Restart
Yes
Yes
Yes
Condensate Pump
Yes
Yes
Yes
Condensate Pump lift (ft)
2.3
2.3
3.6
Anti-Mildew Protection
Yes
Yes
Yes
Sound Pressure Level dB(A)
(High Fan Speed)
46
46
39
Sound Power Level dB(A)
(High Fan Speed)
56
56
49
Flare Liquid line
1/4"
1/4"
3/8"
Flare Suction line
3/8"
1/2"
5/8"
Dimensions
& Weight
Dimensions of Unit
(W / D / H) (approx in)
22.4 / 22.4 / 9.1
22.4 / 22.4 / 9.1
33.1 / 33.1 / 9.45
Dimension of Package
(W / D / H) (approx in)
33.5 / 28.8 / 12.8
33.5 / 28.8 / 12.8
37.9 / 37.9 / 12.8
Net / Gross Weight (lb)
39.7 / 50.7
39.7 / 50.7
61.7 / 77.2
Dimensions of Panel
(W / D / H) (approx in)
25.6 / 25.6 / 2.0
25.6 / 25.6 / 2.0
37.4 / 37.4 / 2.36
Dimension of Panel Package
(W / D / H) (approx in)
28.9 / 26.5 / 4.6
28.9 / 26.5 / 4.6
41.1 / 40.5 / 5.12
Net / Gross Weight of Panel (lb)
5.5 / 8.1
5.5 / 8.1
14 / 22
