Nominal

 

Nominal

 

 

 

 

 

 

Model

Cooling

Nominal

Heating

Nominal

Nominal

Temp.

 

Speed

 

Capacity

Cooling

Capacity

Heating

Fan Only

Rise (°F)

 

Taps

 

(MBh)

CFM

(Input)

CFM

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(Y+G)

 

(W1)

(G)

 

Cool

 

Heat

PGC24B0452A

24000

850

45000

930

570

35

A

 

A

PGC24B0702A

24000

850

70000

1140

570

45

A

 

B

PGC30B0702A

30000

1100

70000

1140

570

45

B

 

B

 

 

 

 

 

 

 

 

 

 

PGC36BO702A

36000

1300

70000

1140

570

45

C

 

B

 

 

 

 

 

 

 

 

 

 

PGC36B0902A

36000

1300

90000

1350

570

55

C

 

C

 

 

 

 

 

 

 

 

 

 

PGC42B0902A

42000

1450

90000

1650

815

40

A

 

A

 

 

 

 

 

 

 

 

 

 

PGC42B1152A

42000

1450

115000

1530

815

55

A

 

B

 

 

 

 

 

 

 

 

 

 

PGC48B0902A

48000

1700

90000

1650

815

40

B

 

A

PGC48B1152A

48000

1700

115000

1530

815

55

B

 

B

PGC60B0902A

60000

1750

90000

1650

815

40

A

 

A

PGC60B1352A

60000

1750

135000

1900

815

55

A

 

B

 

 

 

 

 

 

 

 

 

 

1.Installation is to be adjusted to obtain temperature rise within the range specified on the rating plate.

2.The temperature rise is for units installed at 0-2000 feet. At higher altitudes, a properly derated unit will have approximately the same temperature rise and CFM.

3.The chart is applicable for both vertical and horizontal airflow.

4.All speed tap settings are factory selected according to unit size.

5.Data shown without filters. Consult filter manufacturer for pressure drop to be added.

6.Motor is constant CFM for external static pressures 0.1" to 0.8" W.C.

7.Maximum External Pressure Limits

PGC 24-42

0.8" W.C.

PGC46 & 60

1.0 W.C.

Table 2A

PGC Temperature Rise Table

 

 

 

 

 

 

 

 

 

 

External Static Pressure, Inches Water Column

 

 

 

 

 

 

 

 

Motor

 

0.1

 

0.2

 

0.3

 

0.4

 

0.5

0.6

 

 

0.7

 

0.8

Model

Speed

CFM

 

RISE

CFM

 

RISE

CFM

 

RISE

CFM

 

RISE

CFM

 

RISE

CFM

 

RISE

CFM

 

RISE

CFM

 

RISE

 

Hi

2160

 

31

2120

 

31

2080

 

32

2030

 

33

1990

 

34

1945

 

34

1900

 

35

1835

 

36

PGB58B0902C

Med

1750

 

38

1750

 

39

1700

 

39

1680

 

40

1680

 

40

1615

 

41

1575

 

42

1490

 

45

 

Lo

1490

 

45

1480

 

45

1470

 

45

1450

 

46

1440

 

46

1415

 

47

1360

 

49

1280

 

52

 

Hi

2160

 

---

2120

 

---

2080

 

41

2030

 

42

1990

 

43

1945

 

44

1900

 

45

1835

 

46

PGB58B1152C

Med

1750

 

49

1750

 

49

1700

 

50

1680

 

51

1650

 

52

1615

 

53

1575

 

54

1470

 

57

 

Lo

1490

 

57

1480

 

58

1470

 

58

1460

 

58

1440

 

59

1415

 

60

1360

 

63

1280

 

67

 

Hi

2160

 

46

2120

 

47

2080

 

48

2030

 

49

1990

 

50

1945

 

51

1900

 

53

1835

 

54

PGB58B1352C

Med

1750

 

57

1750

 

58

1700

 

59

1680

 

60

1650

 

61

1615

 

62

1575

 

63

1490

 

67

 

Lo

1490

 

67

1480

 

68

1470

 

68

1460

 

68

1440

 

69

1415

 

---

1360

 

---

1280

 

---

NOTE:

1.All airflow is dry coil.

2.Installation is to be adjusted to obtain temperatures rise within the range specified on the rating plate.

3.The above chart is for information only. For satisfactory operation, external static pressure should not exceed value shown on the rating plate. The shaded area () indicates in excess of maximum external static pressure allowable when heating.

4.This chart is for units installed at 0-2000 feet. At higher altitudes, a properly derated unit will have approximately the same temperature rise at a particular CFM, while ESP at that CFM will be lower.

5.Cooling operation may require a different fan speed than heating operation. For details, see Wiring Diagrams.

6.Above chart is applicable for both vertical and horizontal airflow.

Table 2B

PGB CFM& Temperature Rise vs. External Static Pressure Table

5

Page 5
Image 5
Amana PGB58B, PGC(24-60)B PGC Temperature Rise Table, PGB CFM& Temperature Rise vs. External Static Pressure Table

PGB58B, PGC(24-60)B specifications

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