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Cooling capacities, 4 ton (dce / dcg048) – York Sunline 2000 User Manual

Page 5

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Air On

Evaporator

Coil

Temperature of Air on Condenser Coil

105

°

F

115

°

F

Total

Cap.

1

MBH

Power

Input

2

KW

Sensible Capacity

1

, MBH

Total

Cap.

1

MBH

Power

Input

2

KW

Sensible Capacity

1

, MBH

CFM

WB

°

F

Entering Dry Bulb,

°

F

Entering Dry Bulb,

°

F

86

83

80

77

74

71

68

86

83

80

77

74

71

68

2000

72

56

5.1

42

37

31

26

21

-

-

53

5.6

40

35

29

24

19

-

-

67

49

5.0

49

46

40

35

29

24

19

46

5.5

46

44

39

33

28

23

17

62

45

4.9

45

45

45

39

34

28

23

41

5.4

41

41

41

36

30

25

20

57

44

4.9

44

44

44

39

33

28

22

41

5.4

41

41

41

35

30

25

19

1800

72

55

5.0

39

34

29

24

20

-

-

52

5.5

38

33

28

23

18

-

-

67

48

5.0

47

43

38

33

28

23

18

45

5.4

45

42

37

32

27

22

17

62

43

4.9

43

43

43

38

33

28

23

40

5.4

40

40

40

35

30

26

21

57

43

4.9

43

43

43

38

33

28

23

40

5.4

40

40

40

35

30

25

20

1600

72

53

5.0

36

32

28

23

19

-

-

51

5.5

35

31

26

22

17

-

-

67

46

4.9

44

40

35

31

26

22

17

44

5.4

44

39

35

30

26

21

17

62

42

4.9

42

42

42

37

33

28

24

39

5.3

39

39

39

35

30

26

21

57

41

4.8

41

41

41

37

32

28

23

39

5.3

39

39

39

34

30

25

21

1400

72

51

5.0

33

29

26

22

18

-

-

48

5.5

32

28

24

20

16

-

-

67

44

4.9

41

37

33

29

25

21

17

42

5.3

40

36

32

28

24

20

16

62

40

4.8

40

40

39

35

31

27

23

37

5.3

37

37

36

32

28

24

20

57

40

4.8

40

40

38

34

30

26

22

37

5.3

37

37

36

32

28

24

20

1200

72

49

4.9

30

27

23

20

16

-

-

46

5.4

29

26

22

19

15

-

-

67

42

4.9

37

34

30

27

23

20

16

39

5.3

36

33

29

26

22

19

15

62

38

4.8

38

38

36

32

29

25

22

35

5.3

35

35

33

29

26

22

19

57

38

4.8

38

38

35

32

28

25

21

35

5.3

35

35

33

29

26

22

19

1

These capacities are gross ratings. For net capacity, determine the KW of the supply air blower motor from the Blower Performance Table, multiply this value by 3.415 MBH / KW to determine the

motor heat, and deduct this heat from the gross capacity of the unit.

2

These ratings include the compressor and the condenser fan motors but not the supply air blower motor. The total condenser fan motor power input is 0.36 KW. Refer to the Blower Performance

Table for the KW of the supply air blower motor.

ALL SENSIBLE CAPACITY

Air On

Evaporator

Coil

Temperature of Air on Condenser Coil

85

°

F

95

°

F

Total

Cap.

1

MBH

Power

Input

2

KW

Sensible Capacity

1

, MBH

Total

Cap.

1

MBH

Power

Input

2

KW

Sensible Capacity

1

, MBH

CFM

WB

°

F

Entering Dry Bulb,

°

F

Entering Dry Bulb,

°

F

86

83

80

77

74

71

68

86

83

80

77

74

71

68

2000

72

60

4.1

44

39

33

28

23

-

-

60

4.5

44

39

33

28

23

-

-

67

55

4.1

53

48

42

37

32

26

21

52

4.5

52

47

42

36

31

25

20

62

51

4.0

51

51

51

45

40

34

29

48

4.4

48

48

48

42

37

32

26

57

49

3.9

49

49

49

44

39

33

28

47

4.3

47

47

47

42

36

31

26

1800

72

58

4.1

41

36

31

26

21

-

-

57

4.5

41

36

31

26

21

-

-

67

53

4.1

49

45

40

35

30

25

20

50

4.5

49

44

39

34

29

24

19

62

49

4.0

49

49

48

43

38

33

28

46

4.4

46

46

46

41

36

31

26

57

47

3.9

47

47

47

43

38

33

28

45

4.3

45

45

45

40

36

31

26

1600

72

56

4.1

38

34

29

25

20

-

-

55

4.6

38

33

29

24

20

-

-

67

51

4.1

46

41

37

32

28

24

19

48

4.5

45

40

36

31

27

23

18

62

47

4.0

47

47

45

41

36

32

27

44

4.4

44

44

44

40

35

31

26

57

46

3.9

46

46

46

41

37

32

28

44

4.4

44

44

44

39

35

30

26

1400

72

54

4.1

35

31

27

23

19

-

-

53

4.5

35

31

27

23

19

-

-

67

49

4.1

42

38

34

30

26

22

19

47

4.5

41

38

34

30

26

22

18

62

45

4.0

45

45

42

38

34

30

26

43

4.4

43

43

41

37

33

29

25

57

44

3.9

44

44

43

39

35

31

27

42

4.3

42

42

41

37

33

29

25

1200

72

52

4.1

32

29

25

22

18

-

-

51

4.5

32

28

25

21

18

-

-

67

47

4.1

39

35

32

28

25

21

18

45

4.4

38

35

31

28

24

21

17

62

43

4.0

43

43

39

36

32

29

25

41

4.3

41

41

38

35

31

28

24

57

42

3.9

42

42

39

36

32

29

25

41

4.3

41

41

38

34

31

27

24

NOMINAL RATING

COOLING CAPACITIES -

4 TON (DCE / DCG048)

530.18-TG1Y

Unitary Products Group

5