255040-YTG-A-0506

TABLE 5: D(CE, CG)048 COOLING CAPACITIES (4 TON)

 

 

 

 

 

 

 

 

 

TEMPERATURE OF AIR ON CONDENSER COIL

 

 

 

 

 

 

 

 

AIR ON

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

85°F

 

 

 

 

 

 

 

 

 

95°F

 

 

 

 

 

EVAPORATOR

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TOTAL

 

 

SENSIBLE CAPACITY1

 

TOTAL

 

 

 

SENSIBLE CAPACITY1

 

 

COIL

POWER

 

 

POWER

 

 

 

 

 

 

1

 

ENTERING DRY BULB, °F

 

1

 

 

ENTERING DRY BULB, °F

 

 

 

 

CAP.

INPUT2 kW

 

 

CAP.

INPUT2 kW

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CFM

 

WB °F

MBH

86

83

 

80

77

74

71

68

MBH

 

86

83

 

80

77

74

71

68

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

72

60

4.1

44

39

 

33

28

23

-

-

60

4.5

 

44

39

 

33

28

23

-

-

2000

 

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

 

 

72

58

4.1

41

36

 

31

26

21

-

-

57

4.5

 

41

36

 

31

26

21

-

-

1800

 

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

 

 

72

56

4.1

38

34

 

29

25

20

-

-

55

4.6

 

38

33

 

29

24

20

-

-

1600

 

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

 

 

72

54

4.1

35

31

 

27

23

19

-

-

53

4.5

 

35

31

 

27

23

19

-

-

1400

 

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

 

 

72

52

4.1

32

29

 

25

22

18

-

-

51

4.5

 

32

28

 

25

21

18

-

-

1200

 

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

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TEMPERATURE OF AIR ON CONDENSER COIL

 

 

 

 

 

 

 

 

AIR ON

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

105°F

 

 

 

 

 

 

 

 

 

115°F

 

 

 

 

 

EVAPORATOR

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

COIL

TOTAL

POWER

 

SENSIBLE CAPACITY1

 

TOTAL

POWER

 

 

SENSIBLE CAPACITY1

 

 

 

 

1

 

ENTERING DRY BULB, °F

 

1

 

 

ENTERING DRY BULB, °F

 

 

 

 

CAP.

INPUT2 kW

 

 

CAP.

INPUT2 kW

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CFM

 

WB °F

MBH

86

83

 

80

77

74

71

68

MBH

 

86

83

 

80

77

74

71

68

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

72

56

5.1

42

37

 

31

26

21

-

-

53

5.6

 

40

35

 

29

24

19

-

-

2000

 

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

 

 

72

55

5.0

39

34

 

29

24

20

-

-

52

5.5

 

38

33

 

28

23

18

-

-

1800

 

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

 

 

72

53

5.0

36

32

 

28

23

19

-

-

51

5.5

 

35

31

 

26

22

17

-

-

1600

 

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

 

 

72

51

5.0

33

29

 

26

22

18

-

-

48

5.5

 

32

28

 

24

20

16

-

-

1400

 

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

 

 

72

49

4.9

30

27

 

23

20

16

-

-

46

5.4

 

29

26

 

22

19

15

-

-

1200

 

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 SUPPLY AIR 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 0.36kW. Refer to the SUPPLY AIR BLOWER PERFORMANCE Table for the kW of the supply air blower motor.

NOMINAL RATING

Unitary Products Group

9

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York 36, 60 warranty DCE, CG048 Cooling Capacities 4 TON

48, 60, 36 specifications

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