York YLAA0285SE, Manual

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JOHNSON CONTROLS
48
FORM 150.72-NM3 (1020)
ISSUE DATE 10/05/2020
SECTION 5 – TECHNICAL DATA
TABLE 4A – PHYSICAL DATA (ENGLISH)
50Hz
PHYSICAL DATA (ENGLISH)
HIGH EFFICIENCY YLAA0195 - YLAA0515
Refrigerant R-410A HIGH EFFICIENCY UNITS
General Unit Data YLAA 0195 0220 0260 0300 0350 0390 0440 0455 0515
Nominal Kw, R-410A 191 213 253 310 346 386 429 451 521
Length (mm) 2949 2949 2949
3690 3690 3690 4807 4807 4807
Width (mm) 2235 2235 2235
2242 2242 2242 2242 2242 2242
Height (mm) 2393 2393 2393
2393 2393 2393 2393 2393 2393
Number of Refrigerant Circuits 2 2 2 2 2 2 2 2 2
22 / 13 22/22 26/26
28 / 26 29 / 30 40 / 34 36 / 32 37 / 35 40 / 41
Oil Charge, ckt1 / ckt2, LITERS
Shipping Weight 1921 2042 2134
2416 2598 2859 3171 3281 3488
Operating Weight 2106 2227 2328
2610 2805 3151 3421 3489 3779
Compressors, scroll type
Compressors per circuit 3 / 2 2 / 2 2 / 2
2 / 2 2 / 2 3 / 2 3 / 2 3 / 3 3 / 3
Compressors per unit 5 4 4 4 4 5 5 6 6
Condenser
7.5 10.0 10.0
12.6 15.1 15.1 17.6 20.1 20.1
Number of Rows 1 1 1 1 1 1 1 1 1
Condenser Fans, Low Sound
Number of Fans, ckt1./ckt2. 2 / 2 2 / 2 2 / 2
3 / 2 3 / 3 3 / 3 4 / 3 4 / 4 4 / 4
Fan hp 2 / .5 2 2 2 2 2 2 2 2
Fan RPM 950 950 950 950 950 950 950 950
19 26 26 32.5 39 39 45.5 52 52
Evaporator
Water Volume, liters 185 185 194 193 208 293 250 208 293
10.3 10.3 10.3 10.3 10.3 10.3 10.3 10.3 10.3
43 31 31 31 31 31 31 31 31
Water Connections Size, inch 3 6 6 6 8 8 8 8 8
Refrigerant Charge, Operating
R-410A, ckt1 / ckt2, KG
12.4 /
6.5
10.4 /
8.3
10.4 /
10.4
12.6 /
10.4
12.6 /
12.6
18.9 /
10.4
18.9 /
12.6
18.9 /
20.4
18.9 /
18.9
Total Face Area M
2
950 /
850
Total Chiller m
3
/sec
Maximum Water Side Pressure,
bar
Maximum Refrigerant Side
Pressure, bar
6