Johnson Controls R-410A Manuale Utente
505430-BTG-A-0309
Johnson Controls Unitary Products
9
Physical Data
YH-07 Thru -20 and YJ-10 Thru -20 Physical Data
Component
Models
YH-07
YH-10
YJ-10
YH-12
YJ-12
YH-15
YJ-15
YH-20
YJ-20
Nominal Tonnage
7.5
10
10
12.5
12.5
15
15
20
20
REFRIGERANT
Refrigerant type
R-410A
R-410A
R-410A
R-410A
R-410A
R-410A
R-410A
R-410A
R-410A
Holding charge (lb)
1
1
Holding Charge is the amount in the unit as shipped from the factory.
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
Operating Charge (lb)
2
2
Includes matched indoor blower unit but no piping.
System #1
4.7
6.5
3.3
9.6
4.8
10.8
5.4
12.8
6.4
System #2
---
---
3.3
---
4.8
---
5.4
---
6.4
DIMENSIONS (inches)
Length
59.1
59.1
59.1
59.1
59.1
59.1
59.1
59.1
59.1
Width
31.9
31.9
31.9
31.9
31.9
64.1
64.1
64.1
64.1
Height
44.5
50.0
50.0
50.0
50.0
44.5
44.5
50.0
50.0
WEIGHTS (lb)
Shipping
330
450
445
450
445
685
685
715
715
Operating
325
445
440
445
440
675
675
710
710
COMPRESSORS
Type
Single
Scroll
Tandem
Scroll
Single
Scroll
Tandem
Scroll
Tandem
Scroll
Tandem
Scroll
Tandem
Scroll
Tandem
Scroll
Tandem
Scroll
Quantity
1
1
2
1
1
1
1
1
1
Nominal Capacity (Tons)
System #1
7.5
10
5
12.5
6.3
15
7.5
20
10
System #2
---
---
5
---
6.3
---
7.5
---
10
Capacity Stages
System #1
1
2
1
2
1
2
1
2
1
System #2
---
---
1
---
1
---
1
---
1
SYSTEM DATA
No. Refrigeration Circuits
1
1
2
1
2
1
2
1
2
Suction Line OD (in.)
1 1/8
1 3/8
1 1/8
1 3/8
1 1/8
1 5/8
1 1/8
1 5/8
1 3/8
Liquid Line OD (in.)
5/8
7/8
5/8
7/8
5/8
7/8
5/8
7/8
7/8
OUTDOOR COIL DATA
Face area (Sq. Ft.)
23.8
29.0
29.0
29.0
29.0
47.5
47.5
58.1
58.1
Rows
1
1
1
1
1
1
1
1
1
Fins per inch
23
23
23
23
23
23
23
23
23
Tube diameter (in./MM)
0.71 / 18
0.71 / 18
0.71 / 18
0.71 / 18
0.71 / 18
0.71 / 18
0.71 / 18
0.71 / 18
0.71 / 18
Circuitry Type
2-pass
2-pass
2-pass
2-pass
2-pass
2-pass
2-pass
2-pass
2-pass
Refrigerant Control
---
---
---
---
---
---
---
---
---
CONDENSER FAN DATA
No. Fans / Diameter (in.)
2/24
2/24
2/24
4/24
4/24
4/24
4/24
4/24
4/24
Type
Axial
Axial
Axial
Axial
Axial
Axial
Axial
Axial
Axial
Drive type
Direct
Direct
Direct
Direct
Direct
Direct
Direct
Direct
Direct
No. speeds
1
1
1
1
1
1
1
1
1
Number of motors
System #1
2
2
2
2
2
4
2
4
2
System #2
---
---
---
---
---
---
2
---
2
Motor HP (ea.)
1/3
3/4
3/4
3/4
3/4
1/3
1/3
3/4
3/4
Rotation
3
3
When viewing the shaft end of the motor.
CW
CW
CW
CW
CW
CW
CW
CW
CW
RPM
850
850
1100
1100
1100
850
850
1100
1100
Nominal CFM
System #1
7500
9800
9800
9800
9800
15000
7500
19600
9800
System #2
---
---
---
---
---
---
7500
---
9800