Trane CCRC20, Manual

Page: 38 / 101

Performance Water-Cooled
Data
PKG-PRC002-EN 38
Table PD-11. SCWF/SIWF 29 - Economizer Full Capacity - 11,600 cfm
Entering Water Temp
Entering Air 45 F 55 F
EDB EWB Flow Total Sensible LWT Total Sensible LWT
F F gpm MBh MBh F MBh MBh F
73 302.2 272.9 53.3 190.6 190.6 60.2
62 87 316.4 278.8 52.3 195.7 195.7 59.5
102 327.9 283.8 51.4 199.7 199.7 58.9
73 382.0 231.0 55.5 222.7 171.6 61.1
75 67 87 407.4 241.1 54.4 235.2 176.0 60.4
102 428.3 249.5 53.4 245.9 179.8 59.8
73 488.3 192.9 58.4 318.0 133.5 63.7
72 87 522.1 205.3 57.0 340.8 141.2 62.8
102 549.9 215.7 55.8 360.0 147.7 62.1
73 332.2 325.4 54.1 238.2 238.2 61.5
62 87 343.2 336.5 52.9 244.5 244.5 60.6
102 352.0 345.3 51.9 249.4 249.4 59.9
73 389.9 294.8 55.7 245.9 240.6 61.7
80 67 87 412.4 303.8 54.5 255.3 244.0 60.9
102 431.0 311.3 53.5 263.4 246.9 60.2
73 487.3 254.1 58.4 318.8 195.0 63.7
72 87 520.9 266.7 57.0 340.3 202.2 62.8
102 548.6 277.2 55.8 358.8 208.5 62.0
73 377.9 377.9 55.4 285.7 285.7 62.8
62 87 388.6 388.6 53.9 293.2 293.2 61.7
102 396.6 396.6 52.8 299.0 299.0 60.9
73 407.5 362.3 56.2 286.6 286.6 62.9
85 67 87 426.8 370.0 54.8 294.2 294.2 61.8
102 442.8 376.5 53.7 300.1 300.1 60.9
73 489.7 316.0 58.4 331.0 260.1 64.1
72 87 521.5 327.9 57.0 349.3 266.3 63.0
102 547.9 337.9 55.7 365.1 271.7 62.2
Table PD-12. SCWF/SIWF 29 - Economizer Low Capacity - 11,600 cfm
Entering Water Temp
Entering Air 45 F 55 F
EDB EWB Flow Total Sensible LWT Total Sensible LWT
F F gpm MBh MBh F MBh MBh F
73 200.6 193.8 50.5 133.0 133.0 58.6
62 87 209.8 206.5 49.8 137.3 137.3 58.2
102 217.4 209.6 49.3 140.7 140.7 57.8
73 251.7 164.8 51.9 145.8 126.7 59.0
75 67 87 268.6 171.2 51.2 153.5 129.3 58.5
102 282.3 176.4 50.5 160.5 131.8 58.1
73 321.4 129.8 53.8 209.9 92.5 60.7
72 87 343.5 137.7 52.9 223.9 97.0 60.1
102 361.6 144.1 52.1 235.8 100.9 59.6
73 229.7 229.7 51.3 166.2 166.2 59.6
62 87 237.9 237.9 50.5 171.6 171.6 58.9
102 244.1 244.1 49.8 175.9 175.9 58.4
73 254.7 215.0 52.0 166.6 159.4 59.6
80 67 87 269.9 220.8 51.2 172.4 165.1 59.0
102 282.5 225.6 50.5 177.4 170.0 58.5
73 320.7 179.0 53.8 209.2 141.7 60.7
72 87 342.8 186.8 52.9 223.2 146.2 60.1
102 360.8 193.2 52.1 235.0 150.0 59.6
73 262.7 262.7 52.2 199.5 199.5 60.5
62 87 271.9 271.9 51.3 205.9 205.9 59.7
102 279.0 279.0 50.5 211.0 211.0 59.1
73 269.4 261.6 52.4 199.9 199.9 60.5
85 67 87 282.0 274.4 51.5 206.3 206.3 59.7
102 292.4 278.4 50.7 211.5 211.5 59.1
73 320.3 228.1 53.8 216.1 193.2 60.9
72 87 342.1 235.8 52.9 227.6 196.9 60.2
102 360.0 242.2 52.1 237.6 200.2 59.7
29 Ton