Friedrich MW12C1H, MW09C1H, MR09C1H, MR12C1H manual Appending date

Models: MW12C1H MR09C1H MW09C1H MR12C1H

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Specifications

Appending date

Table showing operation frequency limits for cooling and heating

Capacity Change Ratio (%)

140

130

120

110

100

80

60

40

20

Outdoor Relative Humidity 40%

Indoor Wet Bulb

59°F

Temperature( )

68°F

 

 

77°F

15 35 55 75 95 Compressor Frequency(Hz)

Capacity Change Ratio (%)

140

130

120

110

100

80

60

40

20

Outdoor Relative Humidity 72%

Indoor Wet Bulb

59°F

Temperature( )

60.8°F

 

62.6°F

15 35 55 75 95 Compressor Frequency(Hz)

Performance date for both cooling and heating

COOLING:

 

Temperature Condition

 

Standard

Heat exchanger pipe

 

Outdoor fan

Compressor

 

(°F)

 

Model

pressure

temp.

 

Indoor fan

mode

revolution

 

Indoor

Outdoor

name

P (MPa)

EVP (°F)C

OD(°F)

mode

 

(rps)

 

 

 

 

 

09K

0.8 to 1.1

53 to 57

105 to 104

Turbo

High

Rated

 

80 80/67

92

 

95/–

12K

0.8 to 1.0

50 to 54

109 to 113

Turbo

High

Rated

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

HEATING:

Temperature Condition (°F)

Indoor Outdoor

66 67/60

08

 

46 47/43

99

 

 

 

 

 

 

Standard

Heat exchanger pipe

 

 

Compressor

 

 

temp.

 

 

 

Model

pressure

 

Indoor fan

Outdoor fan

revolution

name

P (MPa)

EVP (°F)

COD(°C)

mode

mode

(rps)

09K

2.8 to 3.2

99 to 100

2 to 4

Turbo

High

Rated

12K

2.8 to 3.2

108 to 111

0 to 3

Turbo

High

Rated

 

 

 

 

 

 

 

NOTES :

(1)Measure surface temperature of heat exchanger pipe around center of heat exchanger path U bent. (Thermistor themometer)

(2)Connecting piping condition : 7.6 m

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Page 12
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Friedrich MW12C1H, MW09C1H, MR09C1H, MR12C1H manual Appending date