Water - cooled module

W050DZZ

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

44.5

45.4

46.3

47.2

48.2

49.1

50.1

51.1

52.1

53.1

54.1

Btuh

533,946

544,770

555,755

566,903

578,215

589,691

601,334

613,144

625,124

637,273

649,594

THR

665,417

676,526

687,807

699,264

710,899

722,713

734,710

746,890

759,257

771,812

784,558

W

38,498

38,582

38,668

38,759

38,854

38,952

39,056

39,164

39,278

39,397

39,521

kW/ton

0.87

0.85

0.83

0.82

0.81

0.79

0.78

0.77

0.75

0.74

0.73

EER

13.87

14.12

14.37

14.63

14.88

15.14

15.40

15.66

15.92

16.18

16.44

COP

4.06

4.13

4.21

4.28

4.36

4.43

4.51

4.58

4.66

4.74

4.81

75% LOAD

75

Tons

35.0

35.7

36.4

37.2

37.9

38.7

39.4

40.2

41.0

41.7

42.5

Btuh

420,375

428,816

437,381

446,070

454,885

463,827

472,896

482,095

491,422

500,880

510,470

THR

509,833

518,557

527,418

536,418

545,559

554,842

564,269

573,842

583,563

593,432

603,452

W

26,196

26,278

26,365

26,456

26,552

26,652

26,756

26,866

26,981

27,102

27,228

kW/ton

0.75

0.74

0.72

0.71

0.70

0.69

0.68

0.67

0.66

0.65

0.64

EER

16.05

16.32

16.59

16.86

17.13

17.40

17.67

17.94

18.21

18.48

18.75

COP

4.70

4.78

4.86

4.94

5.02

5.10

5.18

5.25

5.33

5.41

5.49

50% LOAD

65

Tons

24.4

24.9

25.4

25.9

26.4

26.9

27.4

28.0

28.5

29.1

29.6

Btuh

293,053

298,887

304,807

310,811

316,901

323,078

329,342

335,693

342,133

348,662

355,280

THR

347,456

353,550

359,741

366,030

372,418

378,905

385,494

392,185

398,979

405,878

412,882

W

15,931

16,007

16,086

16,170

16,257

16,348

16,443

16,542

16,646

16,754

16,867

kW/ton

0.65

0.64

0.63

0.62

0.62

0.61

0.60

0.59

0.58

0.58

0.57

EER

18.40

18.67

18.95

19.22

19.49

19.76

20.03

20.29

20.55

20.81

21.06

COP

5.39

5.47

5.55

5.63

5.71

5.79

5.86

5.94

6.02

6.09

6.17

25% LOAD

65

Tons

12.2

12.5

12.7

13.0

13.2

13.5

13.7

14.0

14.3

14.5

14.8

Btuh

146,526

149,444

152,403

155,406

158,451

161,539

164,671

167,847

171,067

174,331

177,640

THR

173,728

176,775

179,871

183,015

186,209

189,453

192,747

196,093

199,490

202,939

206,441

W

7,965

8,003

8,043

8,085

8,128

8,174

8,221

8,271

8,323

8,377

8,434

kW/ton

0.65

0.64

0.63

0.62

0.62

0.61

0.60

0.59

0.58

0.58

0.57

EER

18.40

18.67

18.95

19.22

19.49

19.76

20.03

20.29

20.55

20.81

21.06

COP

5.39

5.47

5.55

5.63

5.71

5.79

5.86

5.94

6.02

6.09

6.17