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Water-cooled module
W070SSZ
Table 1 - 60 Hz Performance Data - English Units - Refrigerant HCFC-22
Water Leaving Chiller °F
40
41
42
43
44
45
46
47
48
49
50
a a a a
a
a
a
a
a
a
a
a
a
a
a
Water Entering Condenser °F
a
a
a
a
a
a
aa
AA
a
a
70
 Tons a a

63.5

64.8

66.1

67.4

68.7

70.1

71.4

72.8

74.2

75.6

77.1
a Btuh a a

762222

777469

792932

808613

824514

840637

856986

873563

890369

907409

924684
a
 W a a

43577

43852

44137

44432

44738

45054

45381

45720

46070

46432

46806
a
 EER a a

17.5

17.7

18.0

18.2

18.4

18.7

18.9

19.1

19.3

19.5

19.8
a
 THR a a

911036

927224

943661

960349

977293

994496

1011962

1029695

1047698

1065974

1084527
a a a a
a
a
a
a
a
a
a
a
a
a
a
75
 Tons a a

61.8

63.1

64.4

65.7

67.0

68.3

69.6

71.0

72.4

73.8

75.2
a Btuh a a

742121

757189

772468

787960

803668

819595

835742

852113

868710

885535

902591
a
 W a a

45381

45632

45892

46160

46438

46726

47024

47331

47650

47980

48321
a
 EER a a

16.4

16.6

16.8

17.1

17.3

17.5

17.8

18.0

18.2

18.5

18.7
a
 THR a a

897097

913022

929188

945597

962254

979163

996327

1013749

1031434

1049385

1067605
a a a a
a
a
a
a
a
a
a
a
a
a
a
80
 Tons a a

60.0

61.3

62.5

63.8

65.1

66.4

67.7

69.1

70.4

71.8

73.2
a Btuh a a

720140

735005

750076

765357

780849

796555

812478

828620

844983

861571

878385
a
 W a a

47444

47676

47915

48163

48419

48683

48957

49240

49533

49835

50148
a
 EER a a

15.2

15.4

15.7

15.9

16.1

16.4

16.6

16.8

17.1

17.3

17.5
a
 THR a a

882160

897817

913707

929833

946199

962809

979666

996774

1014136

1031757

1049639
a a a a
a
a
a
a
a
a
a
a
a
a
a
85
 Tons a a

58.0

59.3

60.5

61.7

63.0

64.3

65.6

66.9

68.3

69.6

71.0
a Btuh a a

696399

711038

725879

740925

756178

771640

787315

803205

819312

835639

852188
a
 W a a

49743

49961

50186

50418

50658

50905

51160

51423

51695

51976

52266
a
 EER a a

14.0

14.2

14.5

14.7

14.9

15.2

15.4

15.6

15.8

16.1

16.3
a
 THR a a

866269

881654

897264

913103

929173

945480

962026

978815

995851

1013137

1030677
a a a a
a
a
a
a
a
a
a
a
a
a
a
90
 Tons a a

55.9

57.1

58.3

59.6

60.8

62.1

63.4

64.7

66.0

67.3

68.7
a Btuh a a

671020

685410

699997

714785

729776

744972

760376

775990

791817

807860

824120
a
 W a a

52256

52466

52682

52904

53133

53368

53610

53859

54116

54381

54654
a
 EER a a

12.8

13.1

13.3

13.5

13.7

14.0

14.2

14.4

14.6

14.9

15.1
a
 THR a a

849473

864582

879907

895453

911224

927223

943453

959919

976623

993570

1010763
a
 a a a
a
a
a
a
a
a
a
a
a
a
a
95
 Tons a a

53.7

54.9

56.0

57.3

58.5

59.7

61.0

62.3

63.6

64.9

66.2
a Btuh a a

644125

658242

672553

687059

701764

716670

731780

747096

762620

778355

794305
a
 W a a

54962

55170

55382

55600

55822

56051

56285

56526

56773

57028

57289
a
 EER a a

11.7

11.9

12.1

12.4

12.6

12.8

13.0

13.2

13.4

13.6

13.9
a
 THR a a

831818

846645

861682

876931

892397

908084

923994

940132

956501

973104

989946
a
 a a a
a
a
a
a
a
a
a
a
a
a
a
100
 Tons a a

51.3

52.5

53.6

54.8

56.0

57.2

58.5

59.7

61.0

62.3

63.6
a Btuh a a

615835

629656

643666

657868

672265

686858

701650

716644

731842

747247

762862
a
 W a a

57838

58049

58263

58482

58704

58932

59164

59402

59645

59894

60149
a
 EER a a

10.6

10.8

11.0

11.2

11.5

11.7

11.9

12.1

12.3

12.5

12.7
a
 THR a a

813350

827891

842635

857583

872740

888110

903695

919501

935529

951785

968271
a a a a a a a a a a a a a a AA
Notes: a a a a a a
Rated in accordance with with ARI Standard 550/590-98  (see grey above) a a a a a a
1. - Evaporator:  
Flow 2.4 gpm / ton.
      10°F Evaporator temperature drop
Fouling factor 0.0001 h - ft2 - °F/Btu
2. - Condenser:  
Flow 3.0 gpm / ton.
      Fouling factor 0.00025 h - ft2 - °F/Btu
3. - Power inputs W
4. - Refrigerant HCFC-22
5. - Sea level
6. - Interpolation between points is acceptable.
7. - Extrapolation is not acceptable.