036-21030-003 Rev. B (0203)
2
Unitary Products Group
PHYSICAL AND ELECTRICAL DATA - 1 Phase
MODEL
E4FD018
E4FD024
E4FD030
E4FD036
E4FD042
E4FD048
E4FD060
Unit Supply Voltage
208/230-1-60
Normal Voltage Range
1
187 to 252
Minimum Circuit Ampacity
11.3
15.4
19.4
23.2
27.2
33.1
39.2
Max. Overcurrent Device Amps
2
20
25
30
35
40
50
60
Compressor Type
3
Recip
Recip
Recip
Recip
Recip
Scroll
C
Scroll
B
Compressor Amps
Rated Load
6.7
11.6
14.8
17.3
20.5
25.2
29.9
Locked Rotor
48
60
73
86
120
131
165
Crankcase Heater
Yes
Yes
Yes
Yes
Yes
No
No
Fan Motor Amps
Rated Load
0.9
0.9
0.9
1.6
1.5
1.6
1.8
Fan Diameter Inches
18
18
18
18
24
24
24
Fan Motor
Rated HP
1/8
1/8
1/8
1/4
1/4
1/4
1/3
Nominal RPM
1075
1075
1075
1100
860
860
1100
Nominal CFM
2050
2050
2050
2200
3200
3200
4100
Coil
Face Area Sq. Ft.
14.1
14.1
14.1
14.1
20
20
24
Rows Deep
1
1
1
1
1
1
1
Fin / Inches
13
13
13
16
13
16
16
Liquid Line OD
3/8
3/8
3/8
3/8
3/8
3/8
3/8
Vapor Line OD
5/8
5/8
3/4
3/4
7/8
7/8
7/8
Unit Charge (Lbs. - Oz.)
4
4 - 11
4 - 12
5 - 3
5 - 11
7 - 6
7 - 6
9 - 5
Charge Per Foot, Oz.
0.68
0.68
0.68
0.68
0.70
0.70
0.70
Operating Weight Lbs.
158
162
168
173
225
210
246
PHYSICAL AND ELECTRICAL DATA - 3 Phase
MODEL
E4FD036
E4FD048
E4FD060
E4FD036
E4FD048
E4FD060
25
46
Unit Supply Voltage
208/230 - 3 - 60
460 - 3 - 60
Normal Voltage Range
1
187 TO 253
432 TO 504
Minimum Circuit Ampacity
15.2
20.1
25.0
8.0
9.0
11.4
Max. Overcurrent Device Amps
2
25
30
40
15
15
15
Compressor Type
3
Recip
Scroll
C
Scroll
B
Recip
Scroll
C
Scroll
B
Compressor Amps
Rated Load
10.9
14.8
18.5
5.8
6.5
8.3
Locked Rotor
78
91
125
40
46
67
Crankcase Heater
Yes
No
No
Yes
No
No
Fan Motor Amps
Rated Load
1.6
1.6
1.8
0.8
0,8
1.0
Fan Diameter Inches
18
24
24
18
24
24
Fan Motor
Rated HP
1/4
1/4
1/3
1/4
1/4
1/3
Nominal RPM
1100
860
1100
1075
860
1100
Nominal CFM
2200
3200
4100
2200
3200
4100
Coil
Face Area Sq. Ft.
14.1
20
24
14.1
20
24
Rows Deep
1
1
1
1
1
1
Fin / Inches
16
16
16
16
16
16
Liquid Line OD
3/8
3/8
3/8
3/8
3/8
3/8
Vapor Line OD
3/4
7/8
7/8
3/4
7/8
7/8
Unit Charge (Lbs. - Oz.)
4
5 - 11
7 - 6
9 - 5
5 - 11
7 - 6
9 - 5
Charge Per Foot, Oz.
0.68
0.70
0.70
0.68
0.70
0.70
Operating Weight Lbs.
173
210
246
173
210
246
1. Rated in accordance with ARI Standard 110, utilization range “A”.
2. Dual element fuses or HACR circuit breaker.
3. All scrolls listed with a superscript “B” are Bristol scrolls. All scrolls listed with a superscript “C” are Copeland scrolls.
4. The Unit Charge is correct for the outdoor unit, matched indoor coil and 15 feet of refrigerant tubing. For tubing lengths other than
15 feet, add or subtract the amount of refrigerant, using the difference in length multiplied by the per foot value.