Specifications
5OPG
20
24
28
Table 28 -- Air Quantity Limits (50PG20-28 Units)
Minimum Cfm
5000
5500
6500
COOLING
Maximum Cfm
9,000
I0,000
I2,000
ELECTRIC HEAT
High Heat (75 kW)
Medium Heat (50 kW)
Low Heat (25 kW)
High Heat (75 kW)
Medium Heat (50 kW)
Low Heat (25 kW)
High Heat (75 kW)
Medium Heat (50 kW)
Low Heat (25 kW)
ELECTRIC HEAT
(Vertical)
MINIMUM CFM
4,500
3,756
3,750
4,560
3,756
3,750
4,560
3,756
3,750
Table 29 -- Evaporator Fan Motor Specifications -- 48PG20-28 Units
UNIT DRIVE ORIENTATION
46PG
Low Vertical
ELECTRIC HEAT
(Horizontal)
MINIMUM CFM
5.400
4.800
3.750
5.400
4.800
3.750
5.400
4.800
3.750
20
24
Mid-Low Vertical
Mid-High Vertical
High Vertical
Low Horizontal
Mid-Low Horizontal
Mid-High Horizontal
High Horizontal
Low Vertical
Mid-Low Vertical
Mid-High Vertical
High Vertical
Low Horizontal
Mid-Low Horizontal
Mid-High Horizontal
High Horizontal
NOMINAL HP
37
37
37
5
5
5
5
5
75
75
75
75
10
10
10
10
N/A
N/A
N/A
N/A
37
37
37
5
5
5
5
5
75
75
75
75
37
37
37
5
5
5
5
5
75
75
75
75
10
10
10
10
N/A
N/A
N/A
N/A
37
37
37
5
5
5
5
5
75
75
75
75
VOLTAGE
208
230
460
575
208
230
460
575
208
230
460
575
208
230
460
575
208
230
460
575
208
230
460
575
208
230
460
575
208
230
460
575
208
230
460
575
208
230
460
575
208
230
460
575
208
230
460
575
208
230
460
575
208
230
460
575
208
230
460
575
208
230
460
575
MAX WATTS
3700
3700
3700
5015
4578
5115
5115
5015
6456
7169
7586
7586
8284
8708
9330
9711
N/A
N/A
N/A
N/A
3700
3700
3700
5015
4578
5115
5115
5015
6458
7169
7586
7586
3700
3700
3700
5015
4578
5115
5115
5015
6458
7169
7586
7586
8284
8708
9330
9711
N/A
N/A
N/A
N/A
3700
3700
3700
5015
4578
5115
5115
5015
6458
7169
7586
7586
EFFICIENCY %
858
858
858
875
875
875
875
875
885
885
885
885
895
895
895
895
N/A
N/A
N/A
N/A
858
858
858
875
875
875
875
875
885
885
885
885
858
858
858
875
875
875
875
875
885
885
885
885
895
895
895
895
N/A
N/A
N/A
N/A
858
858
858
875
875
875
875
875
885
885
885
885
MAX EHP
426
426
426
588
537
600
600
588
766
851
900
900
994
10.45
11.19
11.65
N/A
N/A
N/A
N/A
426
426
426
588
537
600
600
588
766
851
900
900
426
426
426
588
537
600
600
588
766
851
900
900
994
10.45
11.19
11.65
N/A
N/A
N/A
N/A
426
426
426
588
537
600
600
588
766
851
900
900
MAX EkW
3.17
3.17
3.17
4.39
4.01
4.46
4.46
4.39
5.71
6.34
6.71
6.71
7.41
7.79
8.35
8.69
N/A
N/A
N/A
N/A
3.17
3.17
3.17
4.39
4.01
4.48
4.48
4.39
5.71
6.34
6.71
6.71
3.17
3.17
3.17
4.39
4.01
4.46
4.46
4.39
5.71
6.34
6.71
6.71
7.41
7.79
8.35
8.69
N/A
N/A
N/A
N/A
3.17
3.17
3.17
4.39
4.01
4.46
4.46
4.39
5.71
6.34
6.71
6.71
MAX AMPS
I0.6
96
48
60
I5.8
I5.4
77
60
22.0
22.0
I1.6
94
28.0
28.0
I5.0
I2.0
N/A
N/A
N/A
N/A
I0.6
96
48
60
I5.8
I5.4
77
60
22.0
22.0
I1.6
94
I0.6
96
48
60
I5.8
I5.4
77
60
22.0
22.0
I1.6
94
28.0
28.0
I5.0
I2.0
N/A
N/A
N/A
N/A
I0.6
96
48
60
I5.8
I5.4
77
60
22.0
22.0
I1.6
94
31