Fedders C48ACD1VF Manuale Utente
Product Specifications
2
Specifications subject to change without notice.
NOTE: Control circuit is 24V on all units and requires external power source. Copper wire must be used from
service disconnect to unit. ALL motors/compressors contain internal overload protection.
service disconnect to unit. ALL motors/compressors contain internal overload protection.
1. Wire size should be determined in accordance with National Electrical Codes. Extensive wire runs will
require larger wire sizes.
2. Time delay fuses may be used in place of HACR circuit breaker.
PHYSICAL DATA
MODEL SIZE
18
24
30
36
42
48
60
PERFORMANCE DATA
NOMINAL CAPACITY (BTUH)
18,000
24,000
30,000
36,000
42,000
48,000
60,000
FAN DATA
FAN MOTOR TYPE
PSC
PSC
PSC
PSC
PSC
PSC
PSC
HP
1/6
1/6
1/5
1/3
1/3
1/3
1/3
DIAMETER
18"
18"
18"
22"
22"
22"
24"
BLADE
3
3
3
3
3
3
3
RPM
1,050
1,050
1,050
1,050
1,050
1,050
950
CFM
1,800
1,800
1,800
3,400
3,400
3,400
4,000
OUTDOOR COIL
TYPE
Enhanced Aluminum Plate Fin / Rifled Copper Tube
COIL FACE AREA (ft
2
)
9.5
9.5
12.2
18.2
18.2
18.2
22.2
O.D.
7mm
7mm
7mm
7mm
7mm
7mm
7mm
FPI / ROWS
18 -2
18-2
18-2
18-1
18-2
18-2
18-3
ELECTRICAL DATA (208/230 – 1-60, VOLTAGE RANGE 197V - 253V)
MINIMUM CIRCUIT AMPACITY - MCA (amps)
1
9.1
11.5
14.3
18.7
20.3
23.1
30.1
MAXIMUM OVERCURRENT PROTECTIVE DEVICE - MOCP (amps)
2
15
15
20
30
35
40
50
COMPRESSOR RLA (Rated Load Amps)
6.5
8.4
10.3
13.5
14.8
17
22.1
COMPRESSOR LRA (Locked Rotor Amps)
48
39
61
78
78
86
137
FAN MOTOR FLA (Full Load Amps)
1.0
1.0
1.4
1.8
1.8
1.8
1.9
REFRIGERANT CONNECTIONS
LIQUID LINE CONNECTION SIZE (In. OD)
3/8
3/8
3/8
3/8
3/8
3/8
1/2
SUCTION LINE CONNECTION SIZE (In. OD)
3/4
3/4
7/8
7/8
7/8
7/8
1 1/8
RECOMMENDED LINE SET LIQUID TUBE DIAMETER (In. OD)
3/8
3/8
3/8
3/8
3/8
3/8
1/2
RECOMMENDED LINE SET SUCTION DIAMETER (In. OD)
3/4
3/4
7/8
7/8
7/8
7/8
1 1/8
FACTORY CHARGE R-22 - OZ.
72
106
91
87
128
150
204