Table of Contents
Advertisement
38AP UNIT SIZE
NOMINAL CAPACITY, 50/60Hz (tons)
CIRCUIT
OPERATING WEIGHTS (lb)
Standard
With Low Sound Option
APPROXIMATE REFRIGERANT CHARGE,
TYPICAL (lb)*
NITROGEN SHIPPING CHARGE
COMPRESSOR
hp (Qty) (CKT A/CKT B)
CAPACITY STEPS
Standard
Digital Option
CRANKCASE HEATER (W) (each compressor)
CONDENSER FANS
Standard
Quantity
RPM
Diameter (in.)
Total Watts (60 Hz)
Total Watts (50 Hz)
Low Noise
Quantity
RPM
Diameter (in.)
Total Watts (60 Hz)
Total Watts (50 Hz)
CONDENSER COIL
No. Coils per Circuit
sq ft
TEMPERATURE RELIEF
CONNECTIONS (in.) ODF (CKT A/CKT B)
Suction Line
Liquid Line
MAXIMUM HEIGHT FOR 3° F SUBCOOLING
(ft)†
CAPACITY PER CIRCUIT (%) (CKT A/CKT B)
MINIMUM UNIT CAPACITY (%)
LEGEND
MCHX —
Microchannel Heat Exchanger
ODF
—
Outside Diameter, Female
*Typical operating charge with 25 ft of interconnecting piping. Operating
charge is approximate for maximum system capacity. Unit is factory supplied
with nitrogen holding charge. Refrigerant charge for dual circuit units is the
total for both circuits.
†Maximum vertical separation between evaporator coil and condensing unit if
condensing unit is below the evaporator.
Table 2 — 38AP060-100 Unit Physical Data — English
060
50/60
Dual
2227
2299
60
13 (2)/15 (2)
4
44
4
6200
5150
4
5200
4300
1
67.8
1
5
/
/ 1
5
/
8
8
5
7
/
/
/
8
8
75
46/54
23
070
080
58/70
67/80
Dual
Dual
2450
2610
2522
2700
70
78
15 psig
15 (2)/11 (3)
15 (2)/15 (3)
5
5
55
55
90
Propeller Type - Direct Drive
4
5
1140 (60 Hz), 950 (50 Hz)
30
6000
7500
5000
6250
Shrouded Axial Fan - Direct Drive
4
5
850 (60 Hz), 700 (50 Hz)
30
5000
6250
4150
5200
MCHX Type
2
2 to 3
99.6
124.5
Fusible Plug on Liquid Lines of Each Circuit - 210 F
1
5
/
/ 2
1
/
1
5
/
/ 2
1
/
8
8
8
8
7
7
7
7
/
/
/
/
/
/
8
8
8
8
75
75
47/53
40/60
24
20
4
090
100
75/90
83/100
Dual
Dual
2835
2844
2943
2952
96
100
13 (3)/15 (3)
15 (3)/15 (3)
6
6
66
66
6
6
9000
9000
7500
7500
6
6
7500
7500
6250
6250
3
3
149.4
149.4
2
1
/
/ 2
1
/
2
1
/
/ 2
5
/
8
8
8
8
7
7
7
7
/
/
/
/
/
/
8
8
8
8
75
75
46/54
50/50
15
17
Hide quick links:
Advertisement
Table of Contents
