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271846-YTG-B-0208
14 Johnson Controls Unitary Products
TABLE 13: STANDARD MOTORS CU 5-25 TON MODELS
TABLE 12: WATER-SIDE ECONOMIZER COOLING PERFORMANCE DATA - CU 5-25 TON VERTICAL
MODELS
UNIT
Air @ 80°F EDB, 67°F EWB Water Capacity [MBH]
CFM PD [in WG] Flow [GPM] PD [PSI] EWT [°F] Total Sensible
CU060 2000 0.28
9 1.5
45 48.4 38.9
55 30.3 30.3
15 3.7
45 61.9 43.8
55 34.0 34.0
CU096 3200 0.18
15 2.7
45 93.8 69.1
55 55.0 55.0
24 6.3
45 111.5 75.8
55 63.7 58.4
CU120 4000 0.27
18 2.8
45 112.5 83.5
55 65.4 65.4
30 6.9
45 133.6 91.4
55 76.5 70.7
CU180 6000 0.28
27 2.4
45 158.8 121.4
55 95.5 95.5
45 5.9
45 193.0 134.0
55 110.2 104.3
CU240 8000 0.27
36 3.2
45 218.8 164.6
55 129.6 129.6
60 7.7
45 262.7 180.9
55 150.2 140.4
CU300 10000 0.39
45 2.85
45 265.2 200.0
55 155.0 155.0
75 7.35
45 317.0 219.1
55 181.5 170.6
NOTE:
1. All economizer coils are 3R, 10 FPI, aluminum fins with copper tubes and headers.
2. For total system waterside pressure drop, add condenser pressure drop and waterside economizer coil pressure drop.
MODEL# VOLTAGE
COMPRESSOR EVAPORATOR FAN
MIN. CCT.
AMPACITY
MAX FUSE /
CCT. BKR. AMP
QTY RLA LRA HP FLA RPM
CU060
208-230/3/60 1 @ 19.3 123.0 1.00 3.1 1800 27.23 45
460/3/60 1 @ 7.5 49.5 1.00 1.6 1800 10.98 15
575/3/60 1 @ 6.4 40.0 1.00 1.3 1800 9.30 15
CU096
208-230/3/60 2 @ 13.9 88.0 1.50 4.5 1800 35.78 45
460/3/60 2 @ 7.1 44.0 1.50 2.2 1800 18.18 25
575/3/60 2 @ 5.4 34.0 1.50 1.8 1800 13.95 15
CU120
208-230/3/60 2 @ 19.3 123.0 2.00 6.0 1800 49.43 60
460/3/60 2 @ 7.5 49.5 2.00 3.0 1800 19.88 25
575/3/60 2 @ 6.4 40.0 2.00 2.4 1800 16.80 20
CU180
208-230/3/60 2 @ 25.0 164.0 3.00 8.4 1800 64.65 80
460/3/60 2 @ 12.0 100.0 3.00 4.2 1800 31.20 40
575/3/60 2 @ 9.7 90.0 3.00 3.4 1800 25.23 30
CU240
208-230/3/60 2 @ 33.6 225.0 5.00 14.0 1800 89.60 110
460/3/60 2 @ 17.3 114.0 5.00 6.6 1800 45.53 60
575/3/60 2 @ 13.5 80.0 5.00 5.7 1800 36.08 45
CU300
208-230/3/60 3 @ 32.1 195.0 7.50 22.2 1800 126.53 150
460/3/60 3 @ 16.4 95.0 7.50 10.8 1800 64.10 80
575/3/60 3 @ 12.0 80.0 7.50 8.4 1800 47.40 50