York STYLE A YCWS - Ratings-Brine (30 % Propylene Glycol) (R-22 SI)

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YORK INTERNATIONAL
Ratings- Brine (30 % Propylene Glycol) (R-22 SI)
NOTES:
1. KWo = Unit kW Cooling Capacity Output
2. KWi = Compressor kW Input
3. COP = Coefficient of Performance
4. LCWT= Leaving Chilled Water Temperature
5. Ratings based on 0.047 l/s cooler water per kW.
6. For ratings other than 30% glycol, refer to the design 03 dxchill program.
LEAVING CONDENSER WATER TEMPERATURE (°C)
LCWT 30.0 35.0 40.0
(°C) KWo KWi KW COP KWo KWi KW COP KWo KWi KW COP
YCWS0120SC
YCWS0140SC
YCWS0180SC
YCWS0100SC
-8.0 165.5 61.9 227.0 2.7 154.4 71.1 225.0 2.2 143.1 82.7 225.0 1.7
-6.0 182.8 61.8 244.0 3.0 171.0 70.3 241.0 2.4 159.1 81.0 240.0 2.0
-4.0 202.3 62.0 264.0 3.3 189.8 70.1 259.0 2.7 177.2 80.0 257.0 2.2
-2.0 224.9 62.4 287.0 3.6 211.6 70.1 281.0 3.0 197.9 79.4 277.0 2.5
0.0 251.5 62.9 314.0 4.0 237.1 70.3 307.0 3.4 222.3 79.1 301.0 2.8
2.0 281.6 63.5 345.0 4.4 266.0 70.9 336.0 3.8 250.1 79.3 329.0 3.2
4.0 303.5 63.9 367.0 4.8 287.2 71.3 358.0 4.0 270.5 79.6 350.0 3.4
-8.0 200.6 74.1 274.0 2.7 187.5 85.0 272.0 2.2 174.1 98.5 272.0 1.8
-6.0 221.3 74.0 295.0 3.0 207.4 84.2 291.0 2.5 193.3 96.7 290.0 2.0
-4.0 244.8 74.2 319.0 3.3 230.0 83.9 313.0 2.7 214.9 95.6 310.0 2.3
-2.0 271.7 74.7 346.0 3.6 256.0 83.9 340.0 3.1 239.9 95.0 334.0 2.5
0.0 303.5 75.2 378.0 4.0 286.5 84.2 370.0 3.4 269.1 94.8 363.0 2.8
2.0 339.5 75.9 415.0 4.5 321.1 84.9 406.0 3.8 302.3 95.1 397.0 3.2
4.0 365.6 76.4 442.0 4.8 346.4 85.4 431.0 4.1 326.7 95.3 422.0 3.4
-8.0 238.2 86.5 324.0 2.8 222.9 99.2 322.0 2.3 207.2 114.7 322.0 1.8
-6.0 262.5 86.4 348.0 3.0 246.3 98.3 344.0 2.5 229.8 112.8 342.0 2.0
-4.0 290.1 86.6 376.0 3.4 272.9 97.9 370.0 2.8 255.3 111.6 366.0 2.3
-2.0 322.0 87.1 409.0 3.7 303.5 98.0 401.0 3.1 284.7 110.9 395.0 2.6
0.0 359.3 87.6 447.0 4.1 339.6 98.3 437.0 3.5 319.2 110.7 429.0 2.9
2.0 401.7 88.5 490.0 4.5 380.1 99.0 479.0 3.8 358.2 111.0 469.0 3.2
4.0 432.3 89.0 521.0 4.9 409.8 99.6 509.0 4.1 386.8 111.3 498.0 3.5
-8.0 293.4 96.7 390.0 3.0 274.5 110.2 384.0 2.5 255.8 126.6 382.0 2.0
-6.0 323.5 96.7 420.0 3.4 303.5 109.5 413.0 2.8 279.0 125.2 404.0 2.2
-4.0 357.8 97.0 454.0 3.7 336.6 109.4 446.0 3.1 315.0 124.0 439.0 2.5
-2.0 399.0 97.6 496.0 4.1 374.8 109.6 484.0 3.4 351.6 123.6 475.0 2.8
0.0 444.1 98.1 542.0 4.5 419.7 110.0 529.0 3.8 394.7 123.6 518.0 3.2
2.0 497.0 98.8 595.0 5.0 470.6 110.8 581.0 4.3 443.4 124.1 567.0 3.6
4.0 535.2 99.2 634.0 5.4 507.5 111.4 618.0 4.6 479.1 124.5 603.0 3.9