Water - cooled module

W020DZZ

60 Hz Part Load Data - English Units - Refrigerant HCFC-22

Water Leaving Chiller °F

40

41

42

43

44

45

46

47

48

49

50

Water Entering
Condenser °F

100% LOAD

85

Tons

19.0

19.4

19.8

20.2

20.6

21.0

21.5

21.9

22.3

22.7

23.2

Btuh

228,399

233,063

237,796

242,599

247,473

252,418

257,437

262,530

267,698

272,942

278,264

THR

284,731

289,375

294,089

298,871

303,725

308,650

313,649

318,722

323,872

329,098

334,403

W

16,495

16,490

16,484

16,478

16,472

16,466

16,460

16,455

16,449

16,444

16,439

kW/ton

0.87

0.85

0.83

0.82

0.80

0.78

0.77

0.75

0.74

0.72

0.71

EER

13.85

14.13

14.43

14.72

15.02

15.33

15.64

15.95

16.27

16.60

16.93

COP

4.05

4.14

4.22

4.31

4.40

4.49

4.58

4.67

4.77

4.86

4.96

75% LOAD

75

Tons

15.0

15.3

15.6

15.9

16.2

16.6

16.9

17.2

17.6

17.9

18.2

Btuh

179,890

183,540

187,246

191,007

194,824

198,699

202,632

206,624

210,676

214,788

218,961

THR

217,436

221,076

224,771

228,523

232,332

236,199

240,125

244,111

248,157

252,266

256,438

W

10,995

10,991

10,989

10,986

10,983

10,981

10,979

10,977

10,976

10,975

10,974

kW/ton

0.73

0.72

0.70

0.69

0.68

0.66

0.65

0.64

0.63

0.61

0.60

EER

16.36

16.70

17.04

17.39

17.74

18.10

18.46

18.82

19.19

19.57

19.95

COP

4.79

4.89

4.99

5.09

5.19

5.30

5.40

5.51

5.62

5.73

5.84

50% LOAD

65

Tons

10.4

10.7

10.9

11.1

11.3

11.5

11.8

12.0

12.2

12.5

12.7

Btuh

125,289

127,822

130,394

133,006

135,657

138,349

141,081

143,855

146,671

149,530

152,432

THR

147,532

150,065

152,638

155,252

157,906

160,602

163,339

166,120

168,943

171,811

174,723

W

6,513

6,513

6,514

6,514

6,515

6,516

6,518

6,520

6,522

6,525

6,528

kW/ton

0.62

0.61

0.60

0.59

0.58

0.57

0.55

0.54

0.53

0.52

0.51

EER

19.24

19.62

20.02

20.42

20.82

21.23

21.65

22.06

22.49

22.92

23.35

COP

5.63

5.75

5.86

5.98

6.10

6.22

6.34

6.46

6.59

6.71

6.84

25% LOAD

65

Tons

5.2

5.3

5.4

5.5

5.7

5.8

5.9

6.0

6.1

6.2

6.4

Btuh

62,644

63,911

65,197

66,503

67,828

69,174

70,541

71,928

73,336

74,765

76,216

THR

73,766

75,033

76,319

77,626

78,953

80,301

81,670

83,060

84,472

85,906

87,362

W

3,257

3,257

3,257

3,257

3,258

3,258

3,259

3,260

3,261

3,262

3,264

kW/ton

0.62

0.61

0.60

0.59

0.58

0.57

0.55

0.54

0.53

0.52

0.51

EER

19.24

19.62

20.02

20.42

20.82

21.23

21.65

22.06

22.49

22.92

23.35

COP

5.63

5.75

5.86

5.98

6.10

6.22

6.34

6.46

6.59

6.71

6.84