505429-JTG-L-0512
10
Johnson Controls Unitary Products
J07 - 20PC and J15 - 20PD Physical Data
Component
Models
J07PC
J10PC
J15PC
J15PD
J20PD
Nominal Tonnage
7.5
10
15
15
20
REFRIGERANT
Refrigerant type
R-410A
R-410A
R-410A
R-410A
R-410A
Holding charge (lb)
1
1.0
1.0
1.0
1.0
1.0
Operating Charge (lb)
2
System #1
23.9
27.5
54.0
27.0
34.0
System #2
---
---
---
27.0
34.0
DIMENSIONS (inches)
Length
59.1
59.1
59.1
59.1
59.1
Width
31.9
31.9
64.1
64.1
64.1
Height
44.5
50.0
44.5
44.5
50.0
WEIGHTS (lb)
Shipping
421
543
947
921
1090
Operating
430
574
968
942
1126
COMPRESSORS
3
Type
Single Scroll
Tandem Scroll
Tandem Scroll
Single Scroll
Single Scroll
Quantity
1
1
1
2
2
Cooling
Nominal Capacity (Tons)
System #1
7.5
10
15
7.5
10
System #2
---
---
---
7.5
10
Capacity Stages
System #1
1
2
2
1
1
System #2
---
---
---
1
1
Heating
Nominal Capacity (Tons)
System #1 & #2
7.5
10
15
15
20
Capacity Stages
System #1 & #2
1
1
1
1
1
SYSTEM DATA
No. Refrigeration Circuits
1
1
1
2
2
Suction Line OD (in.)
1 1/8
1 3/8
1 5/8
1 3/8
1 3/8
Liquid Line OD (in.)
5/8
7/8
7/8
5/8
5/8
OUTDOOR COIL DATA
Face area (Sq. Ft.)
23.8
29.0
47.5
47.5
58.1
Rows
2
2
2
2
2
Fins per inch
20
20
20
20
20
Tube diameter (in./MM)
0.38 / 10
0.38 / 10
0.38 / 10
0.38 / 10
0.38 / 10
Circuitry Type
Interlaced
Interlaced
Interlaced
Interlaced
Interlaced
Refrigerant Control
TXV
TXV
TXV
TXV
TXV
CONDENSER FAN DATA
No. Fans / Diameter (in.)
2/24
2/24
4/24
4/24
4/24
Type
Axial
Axial
Axial
Axial
Axial
Drive type
Direct
Direct
Direct
Direct
Direct
No. speeds
1
1
1
1
1
Number of motors
System #1
2
2
4
2
2
System #2
---
---
---
2
2
Motor HP (ea.)
1/3
3/4
1/3
1/3
3/4
Rotation
4
CW
CW
CW
CW
CW
RPM
850
1100
850
850
1100
Nominal CFM
System #1
7500
9800
15000
7500
9800
System #2
---
---
---
7500
9800
1
Holding Charge is the amount in the unit as shipped from the factory.
2
Includes matched evaporator unit with 25 ft of piping.
3
All compressors include crankcase heaters.
4
When viewing the shaft end of the motor.
Содержание Duct R-410A
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