Physical Data And Nominal Ratings - York YLAA Operation Manual

Air-cooled scroll chillers with brazed plate heat exchangers
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FORM 150.72-EG6 (516)

Physical Data and Nominal Ratings

REFRIGERANT R-410A
NOMINAL RATINGS
TONS
KW
EER
IPLV
GENERAL UNIT DATA
Length
Width
Height
Number of Refrigerant
Circuits
REFRIGERANT CHARGE, OPERATING
R-410A, Circuit 1 / Circuit 2, lbs
Oil Charge, Circuit 1 / Circuit 2,
gallons
Shipping Weight
Operating Weight
COMPRESSORS, SCROLL TYPE
Compressors per circuit
Compressors per unit
NOMINAL TONS PER COMPRESSOR
Circuit 1
Circuit 2
CONDENSER
Total Face Area ft
2
Number of Rows
Fins per Inch
CONDENSER FANS, LOW SOUND
Number of Fans, Circuit 1/
Circuit 2
Fan hp
Fan RPM
Total Chiller CFM
EVAPORATOR
Water Volume, Gallons
Maximum Water Side
Pressure, Psig
Maximum Refrigerant Side
Pressure, Psig
Minimum Chiller Water Flow
Rate, Gpm
Maximum Chiller Water Flow
Rate, Gpm
Water Connections Size,
Inches
* Side extension kit (standard), evaporator nozzle remains 3".
22
STANDARD EFFICIENCY UNITS
0070SE
0080SE
0089SE
71.0
77.8
81.8
77.5
86.3
93.0
10.4
10.0
9.8
16.1
15.6
15.7
116.1
116.1
116.1
88
88
88
94.2
94.2
94.2
2
2
2
43/43
47/44
57/57
2.58/2.58 3.28/2.58 3.28/2.76 3.28/3.33 3.33/3.33 4.99/2.76 4.99/3.33 4.99/4.99
3578
3898
4168
3623
3954
4241
3/3
3/3
3/3
6
6
6
13
15
15
13
13
15
106.9
106.9
106.9
1
1
1
20
20
20
2/2
2/2
2/2
2
2
2
1160
1160
1160
62400
62400
62400
5.4
6.7
8.8
150
150
150
450
450
450
60
100
140
285
355
385
3
3
3
YLAA
0100SE
0120SE
0136SE
95.6
118.1
126.1
111.5
134.6
142.6
9.6
9.8
9.6
14.5
15.0
15.7
142.7
142.7
187.7
88
88
88
94.2
94
94.2
2
2
2
55/58
54/62
75/71
4791
5183
6148
4864
5293
6232
3/2
2/2
3/3
5
4
6
15
32
32
32
32
15
133.6
160.3
213.8
1
1
1
20
20
20
3/2
3/3
4/4
2
2
2
1160
1160
1160
78000
93600
124800
8.8
13.2
10.0
150
150
150
450
450
450
100
150
150
385
625
625
3
3
4*
0155SE
0170SE
143.0
167.4
165.0
192.1
9.6
9.6
15.6
15.6
187.7
232.7
88
88
94.2
94.2
2
2
75/70
90/87
6414
7734
6524
7818
3/2
3/3
5
6
32
32
32
32
213.8
267.2
1
1
20
20
4/4
5/5
2
2
1160
1160
124800
156000
13.2
10.0
150
150
450
450
150
150
625
625
4*
4*
JOHNSON CONTROLS

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