Brand: Emerson-Liebert

Model: PEX Series

PRICE: CALL @ 01720566000

 

EC Fan

Digital Scroll Compressor

iCOM Controller

Infrared Humidifier

Dual Cool Option

Free Cool Option

Downflow - DX

Model Size

1020

1025

1030

1035

2035

2045

2055

2040

2050

2060

2070

3070

3080

3090

3100

DX - Air, Water, Glycol, Free Cool based on 24°C DB, 50% RH, 45°C Condensing

Digital Scroll Compressor - EC Fan

DX - Air, Water, Glycol, Free Cool

DX                                                         Total kW

20.3

23.2

27.6

33.2

37.0

 

 

41.3

47.2

55.1

67.0

74.0

 

 

 

Sensible kW

20.1

22.6

26.4

30.4

35.2

 

 

39.2

44.9

52.8

62.4

72.4

 

 

 

Air Flow m3/h

          6,500

       7,500

       7,800

      8,500

    10,000

 

 

   11,200

   13,800

    15,500

    17,600

         23,000

 

 

 

Scroll compressor - EC Fans

DX                                                         Total kW

20.3

23.2

30.4

33.2

37.0

45.8

54.0

41.3

47.2

60.9

67.0

74.0

82.7

89.8

100.0

Sensible kW

20.1

22.6

28.2

30.4

35.2

44.6

53.1

39.2

44.9

57.4

62.4

72.4

78.4

86.1

92.8

Air Flow m3/h

          6,500

        7,500

       8,300

      8,500

    10,000

     14,000

     16,000

   11,200

   13,800

    17,000

    17,600

         23,000

    25,000

     25,500

     25,800

Scroll compressor - FC Fans

DX                                                         Total kW

20.0

23.1

30.1

33.1

36.6

45.0

53.2

41.0

46.4

60.6

66.9

73.9

81.4

89.3

100.0

Sensible kW

18.9

21.5

26.6

29.4

35.1

41.7

47.3

38.5

43.2

53.5

59.0

68.2

71.1

79.6

88.4

Air Flow m3/h

          5,670

        6,660

       8,280

      8,190

      9,900

     12,240

     13,680

   10,980

   12,960

    16,200

    16,020

         20,160

  220,160

     23,940

     23,760

Dual Cool - 24°C DB, 50% RH, 45°C condensing. CW Based on 7°C EWT, 12°C LWT,

Digital Scroll Compressor - EC Fan

DX                                                         Total kW

20.3

23.2

27.4

 

37.0

 

 

41.3

47.2

55.6

67.0

74.0

 

 

 

Sensible kW

20.1

22.6

25.1

 

35.2

 

 

39.2

44.9

51.2

62.4

72.4

 

 

 

CW                                                        Total kW

25.7

28.0

28.7

 

48.6

 

 

52.2

59.0

63.1

67.3

92.6

 

 

 

Sensible kW

22.2

24.6

25.3

 

38.9

 

 

42.2

49.1

53.3

58.1

79.0

 

 

 

Air Flow m3/h

          6,500

        7,500

       7,800

 

    10,000

 

 

   11,200

   13,800

    15,500

    17,600

         23,000

 

 

 

Scroll compressor - EC Fans

DX                                                         Total kW

20.3

23.2

30.2

 

37.0

45.8

54.0

41.3

47.2

61.0

67.0

74.0

82.7

90.1

100.0

Sensible kW

20.1

22.6

26.8

 

35.2

44.6

51.0

39.2

44.2

55.3

62.4

72.4

78.4

82.9

92.8

CW                                                        Total kW

25.7

28.0

29.4

 

48.6

59.7

63.5

52.2

59.0

66.1

67.3

92.6

97.2

97.8

99.0

Sensible kW

22.2

24.6

26.3

 

38.9

49.6

54.4

42.2

49.1

56.7

58.1

79.0

83.8

84.9

99.0

Air Flow m3/h

          6,500

        7,500

       8,300

 

    10,000

     14,000

     16,000

   11,200

   13,800

    17,000

    17,600

         23,000

    25,000

     25,500

     25,800

Scroll compressor - FC Fans

DX                                                         Total kW

20.0

23.1

30.1

 

36.6

45.0

53.2

41.0

46.4

60.6

66.9

73.9

81.4

89.3

100.0

Sensible kW

18.9

21.5

26.6

 

35.1

41.7

47.3

38.5

43.2

53.5

59.0

68.2

71.1

79.6

88.4

CW                                                        Total kW

23.9

26.2

29.4

 

48.2

54.9

58.6

51.4

57.0

64.2

63.6

86.3

86.3

94.8

95.3

Sensible kW

20.2

22.6

26.3

 

38.6

45.1

48.8

41.6

47.0

54.9

54.4

72.0

72.0

81.3

81.4

Air Flow m3/h

     5,670

        6,660

       8,280

 

      9,900

     12,240

     13,680

   10,980

   12,960

    16,200

    16,020

         20,160

    20,160

     23,940

     23,760

Evaporator Fan - Backward curve EC motor, direct drive /Forward curve centrifugal fan, HE motor, auto tensioning drive

No. of fan assemblies

1

1

1

1

2

2

2

2

2

2

2

3

3

3

3

Standard EC Motor kW

2.3

2.3

3.1

3.1

2.3

2.3

2.3

2.3

2.3

3.1

3.1

2.3

2.3

3.1

3.1

Standard FC Motor kW

2.2

2.2

3

3

2.2

2.2

2.2

2.2

2.2

3

3

2.2

2.2

3

3

Compressor - Copeland Compliant Scroll with Crankase Heater

No. of compressors

1

1

1

1

1

1

1

2

2

2

2

2

2

2

2

Unit cooling steps

2 via HGBP

2 via Compressors

Compressor - Copeland Digital Scroll with Crankase Heater

No. of compressors

1

1

1

1

1

1

1

2

2

2

2

2

2

2

2

Capacity modulation

20% to 100%

10% to 100%

Humidification

Standard Infrared - kg/h

4.5

4.5

4.5

4.5

10

10

10

10

10

10

10

10

10

10

10

Reheat - electric heater elements

Standard 1 stage - kW

6

6

6

6

9

9

9

9

9

9

9

12

12

12

12

Optional 2 stage - kW

12

12

12

12

18

18

18

18

18

18

18

24

24

24

24

Electrical 400V 50 Hz 3 Phase - Std DX unit only

RFLA

22.7

24.8

31.3

33.2

40.0

45.8

53.4

39.4

43.6

56.6

60.4

61.4

67.2

76.9

86.9

Unit Dimensions & Weight

Width - mm

853

853

853

853

1703

1703

1703

1703

1703

1703

1703

2553

2553

2553

2553

Depth - mm

873

873

873

873

873

873

873

873

873

873

873

873

873

873

873

Height - mm

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Unit Weight - kg

350

360

370

380

600

610

630

650

670

700

720

970

990

1030

1050

Unit Footprint

Unit Only - m2

0.74

0.74

0.74

0.74

1.49

1.49

1.49

1.49

1.49

1.49

1.49

2.23

2.23

2.23

2.23

inci. Service area - m2

1.47

1.47

1.47

1.47

2.93

2.93

2.93

2.93

2.93

2.93

2.93

4.40

4.40

4.40

4.40

Service Access min - mm

850