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Heating capacity (nominal air flo w), Prh-20y a, prh-20y a-l – MITSUBISHI ELECTRIC PRH-5 User Manual

Page 20

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OUTDOOR DB

˚C

INDOOR

INDOOR

-5.0

0.0

5.0

10.0

15.0

DB

˚C

WB

˚C

Q

kW

SHC

kW

S

H

F

T

/I

kW

Q

kW

SHC

kW

S

H

F

T

/I

kW

Q

kW

SHC

kW

S

H

F

T

/I

kW

Q

kW

SHC

kW

S

H

F

T

/I

kW

Q

kW

SHC

kW

S

H

F

T

/I

kW

15

64.2

44.9

0.70

16.7

63.9

44.7

0.70

16.9

63.2

44.2

0.70

17.2

62.3

43.6

0.70

17.6

61.0

43.3

0.71

18.1

20

16

66.2

41.0

0.62

16.9

65.9

40.9

0.62

17.1

65.2

40.4

0.62

17.4

64.2

40.4

0.63

17.8

62.8

39.6

0.63

18.3

17

68.4

37.6

0.55

17.0

68.0

37.4

0.55

17.2

67.2

37.0

0.55

17.5

66.2

36.4

0.55

17.9

64.7

35.6

0.55

18.4

15

64.2

52.6

0.82

16.7

63.9

52.4

0.82

16.9

63.2

52.5

0.83

17.2

62.3

51.7

0.83

17.6

61.0

51.2

0.84

18.1

16

66.2

49.0

0.74

16.9

65.9

48.8

0.74

17.1

65.2

48.9

0.75

17.4

64.2

48.2

0.75

17.8

62.8

47.7

0.76

18.3

22

17

68.4

45.1

0.66

17.0

68.0

44.9

0.66

17.2

67.2

44.4

0.66

17.5

66.2

44.4

0.67

17.9

64.7

43.3

0.67

18.4

18

70.6

40.9

0.58

17.2

70.0

40.6

0.58

17.3

69.3

40.2

0.58

17.6

68.2

40.2

0.59

18.0

66.6

39.3

0.59

18.6

19

72.9

37.2

0.51

17.4

72.4

36.9

0.51

17.5

71.4

36.4

0.51

17.8

70.2

36.5

0.52

18.2

68.7

35.7

0.52

18.8

16

66.2

56.3

0.85

16.9

65.9

56.0

0.85

17.1

65.2

56.1

0.86

17.4

64.2

55.9

0.87

17.8

62.8

55.3

0.88

18.3

17

68.4

52.7

0.77

17.0

68.0

52.4

0.77

17.2

67.2

52.4

0.78

17.5

66.2

51.6

0.78

17.9

64.7

51.1

0.79

18.4

24

18

70.6

48.7

0.69

17.2

70.0

48.3

0.69

17.3

69.3

48.5

0.70

17.6

68.2

47.7

0.70

18.0

66.6

47.3

0.71

18.6

19

72.9

44.5

0.61

17.4

72.4

44.2

0.61

17.5

71.4

44.3

0.62

17.8

70.2

43.5

0.62

18.2

68.7

43.3

0.63

18.8

20

75.3

40.7

0.54

17.5

74.8

40.4

0.54

17.6

73.7

39.8

0.54

17.9

72.6

39.9

0.55

18.4

71.0

39.1

0.55

19.0

21

77.8

36.6

0.47

17.7

77.2

36.3

0.47

17.8

76.0

35.7

0.47

18.1

75.0

36.0

0.48

18.6

73.3

35.2

0.48

19.2

18

70.6

55.8

0.79

17.2

70.0

55.3

0.79

17.3

69.3

55.4

0.80

17.6

68.2

55.2

0.81

18.0

66.6

54.6

0.82

18.6

19

72.9

51.8

0.71

17.4

72.4

51.4

0.71

17.5

71.4

51.4

0.72

17.8

70.2

50.5

0.72

18.2

68.7

50.2

0.73

18.8

26

20

75.3

48.2

0.64

17.5

74.8

47.9

0.64

17.6

73.7

47.9

0.65

17.9

72.6

47.2

0.65

18.4

71.0

46.9

0.66

19.0

21

77.8

44.3

0.57

17.7

77.2

44.0

0.57

17.8

76.0

44.1

0.58

18.1

75.0

43.5

0.58

18.6

73.3

43.2

0.59

19.2

22

80.4

40.2

0.50

17.8

79.6

39.8

0.50

17.9

78.8

40.2

0.51

18.3

77.4

39.5

0.51

18.8

75.6

39.3

0.52

19.5

23

83.0

36.5

0.44

18.0

82.4

36.3

0.44

18.1

81.2

35.7

0.44

18.5

79.8

35.9

0.45

19.0

78.0

35.1

0.45

19.7

19

72.9

59.0

0.81

17.4

72.4

58.6

0.81

17.5

71.4

58.5

0.82

17.8

70.2

58.3

0.83

18.2

68.7

57.7

0.84

18.8

20

75.3

55.0

0.73

17.5

74.8

54.6

0.73

17.6

73.7

54.5

0.74

17.9

72.6

54.5

0.75

18.4

71.0

54.0

0.76

19.0

28

21

77.8

51.3

0.66

17.7

77.2

51.0

0.66

17.8

76.0

50.9

0.67

18.1

75.0

51.0

0.68

18.6

73.3

50.6

0.69

19.2

22

80.4

47.4

0.59

17.8

79.6

47.8

0.60

17.9

78.8

48.1

0.61

18.3

77.4

47.2

0.61

18.8

75.6

46.9

0.62

19.5

23

83.0

44.0

0.53

18.0

82.4

43.7

0.53

18.1

81.2

43.8

0.54

18.5

79.8

43.1

0.54

19.0

78.0

42.9

0.55

19.7

24

85.6

40.2

0.47

18.1

84.8

39.9

0.47

18.3

83.6

39.3

0.47

18.7

82.2

39.5

0.48

19.2

80.4

38.6

0.48

20.0

20

75.3

62.5

0.83

17.5

74.8

62.1

0.83

17.6

73.7

61.9

0.84

17.9

72.6

61.7

0.85

18.4

71.0

61.1

0.86

19.0

21

77.8

59.1

0.76

17.7

77.2

58.7

0.76

17.8

76.0

58.5

0.77

18.1

75.0

57.8

0.77

18.6

73.3

57.2

0.78

19.2

30

22

80.4

55.5

0.69

17.8

79.6

54.9

0.69

17.9

78.8

55.2

0.70

18.3

77.4

54.2

0.70

18.8

75.6

53.7

0.71

19.5

23

83.0

51.5

0.62

18.0

82.4

51.1

0.62

18.1

81.2

51.2

0.63

18.5

79.8

50.3

0.63

19.0

78.0

49.9

0.64

19.7

24

85.6

47.1

0.55

18.1

84.8

47.5

0.56

18.3

83.6

46.8

0.56

18.7

82.2

46.9

0.57

19.2

80.4

45.8

0.57

20.0

OUTDOOR WB

˚C

INDOOR

5

.0

1

0

.0

1

5

.0

DB

˚C

Q

k

W

T/I

kW

Q

k

W

T/I

kW

Q

k

W

T/I

kW

15

60.9

60.6

60.4

60.2

60.0

59.8

59.6

59.4

59.2

59.0

58.7

58.4

58.1

18.1

18.3

18.4

18.6

18.7

18.8

19.0

19.1

19.2

19.4

19.5

19.7

19.8

69.4

69.1

68.8

68.5

68.3

68.0

67.8

67.6

67.3

67.0

66.7

66.4

66.1

19.8

20.0

20.2

20.3

20.5

20.6

20.8

21.0

21.2

21.4

21.5

21.7

21.9

78.8

78.5

78.2

77.9

77.6

77.3

77.0

76.6

76.3

76.0

75.6

75.3

75.0

21.7

21.9

22.1

22.3

22.5

22.7

22.9

23.1

23.3

23.6

23.8

24.1

24.3

16

17

18

19

20

21

22

23

24

25

26

27

OUTDOOR WB

˚C

INDOOR

-10.0

-5.0

0

.0

D

B

˚

C

Q

k

W

T/I

kW

Q

k

W

T/I

kW

Q

k

W

T/I

kW

1

5

41.2

40.9

40.6

40.4

40.2

40.0

39.8

39.6

39.4

39.2

39.1

38.9

38.6

14.3

14.3

14.4

14.5

14.6

14.7

14.7

14.8

14.9

15.0

15.0

15.1

15.2

46.9

46.7

46.5

46.3

46.1

45.9

45.7

45.5

45.3

45.1

44.9

44.7

44.4

15.4

15.5

15.6

15.7

15.8

15.9

16.0

16.1

16.2

16.3

16.3

16.4

16.5

53.5

53.3

53.1

52.8

52.6

52.4

52.2

52.0

51.8

51.6

51.4

51.2

50.9

16.7

16.8

16.9

17.0

17.1

17.2

17.3

17.4

17.6

17.7

17.8

17.9

18.0

16

17

18

19

20

21

22

23

24

25

26

27

PR-20YC PRH-20YA PRH-20YA-L

AIR VOLUME

C

M

M

170

180

190

200

210

220

L

/S

2

,830

3,000

3,160

3,330

3,500

3,670

COOLING

CAPACITY

0

.980

0.990

1.

0

1.008

1

.017

1.025

TOTAL INPUT

0

.990

0.995

1.

0

1.003

1

.007

1.010

PRH-20YA

PRH-20YA-L

AIR VOLUME

C

M

M

170

180

190

2

00

210

220

L

/S

2

,830

3,000

3,160

3,330

3,500

3,670

HEATING

CAPACITY

0

.9

9

0

0

.9

9

5

1.

0

1.003

1.007

1.010

TOTAL INPUT

1

.0

2

5

1

.0

1

3

1.

0

0.993

0.987

0.980

OPERATION

RANGE

OPERATION

RANGE

OPERATION

RANGE

PR-20YC

PRH-20YA-L

PRH-20YA

PRH-20YA-L

PRH-20YA

PRH-20YA-L

PRH-20YA

- 19 -

Cooling Capacity (Nominal Air Flo

w)

(Use f

or lo

w ambient temp. par

ts):

PR-20YC, PRH-20Y

A, PRH-20Y

A-L

Note1.* Q :COOLING CAPACITY SHC:SENSIBLE HEAT CAPACITY T/I:TOTAL INPUT

Heating Capacity

(Nominal Air Flo

w):

PRH-20Y

A, PRH-20Y

A-L

* Q : HEATING CAPACITY T/I : TOTAL INPUT

F

actor f

or V

arious Air Flo

w

F

actor f

or V

arious Air Flo

w

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