Fujitsu ARA12LATN Service Instruction page 102

Duct type inverter indoor / outdoor units
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MODEL : AR*A24LATN / AO*A24LACL
COOLING
AFR
18.3
18
°CDB
12
°CWB
°CDB
TC
SHC
PI
5.62
4.62
0.60
-10
5.53
4.58
0.65
0
5.34
4.49
0.79
5
5.13
4.38
0.92
10
15
5.25
4.44
0.76
6.78
5.21
1.61
20
25
6.45
5.04
1.81
6.10
4.87
2.01
30
35
6.32
4.98
2.53
5.13
4.38
2.05
40
46
3.66
3.68
1.56
3
AFR : Air flow rate (m
/min)
TC : Total capacity (kW)
HEATING
AFR
18.3
°CDB
°CDB
°CWB
-15
-16
-10
-11
-5
-7
0
-2
5
3
7
6
10
8
15
10
20
15
24
18
3
AFR : Air flow rate (m
/min)
TC : Total capacity (kW)
21
23
15
16
TC
SHC
PI
TC
SHC
6.26
4.65
0.61
6.47
5.05
6.16
4.60
0.66
6.37
5.00
5.94
4.51
0.80
6.15
4.91
5.71
4.40
0.93
5.90
4.79
5.85
4.47
0.78
6.05
4.86
7.55
5.24
1.64
7.81
5.70
7.18
5.07
1.84
7.43
5.51
6.80
4.90
2.04
7.03
5.32
7.04
5.01
2.57
7.28
5.45
5.71
4.41
2.08
5.91
4.79
4.08
3.70
1.58
4.22
4.02
SHC : Sensible Heat capacity (kW)
Indoor temperature
16
18
TC
PI
TC
PI
TC
6.27
2.75
6.12
2.81
5.97
7.10
2.97
6.93
3.04
6.76
7.94
3.12
7.75
3.18
7.56
8.80
3.05
8.59
3.12
8.38
9.72
3.08
9.49
3.14
9.26
9.56
2.66
9.33
2.71
9.10
9.85
2.66
9.62
2.72
9.38
9.03
2.13
8.82
2.17
8.60
8.29
1.65
8.09
1.69
7.90
8.58
1.65
8.38
1.68
8.17
PI : Power Input (kW)
Indoor temperature
25
18
PI
TC
SHC
PI
TC
0.62
6.90
5.07
0.62
7.11
0.66
6.79
5.02
0.67
7.00
0.80
6.55
4.92
0.81
6.75
0.94
6.29
4.80
0.95
6.49
0.78
6.45
4.87
0.79
6.65
1.65
8.32
5.72
1.66
8.58
1.85
7.92
5.53
1.87
8.16
2.05
7.50
5.34
2.07
7.73
2.58
7.76
5.46
2.61
8.00
2.09
6.30
4.80
2.11
6.49
1.59
4.50
4.03
1.60
4.64
PI : Power Input (kW)
20
22
PI
TC
PI
TC
2.87
5.82
2.93
5.67
3.10
6.60
3.16
6.43
3.25
7.37
3.31
7.18
3.18
8.17
3.25
7.96
3.21
9.03
3.27
8.80
2.77
8.87
2.83
8.65
2.78
9.15
2.83
8.91
2.22
8.39
2.26
8.17
1.72
7.70
1.76
7.50
1.72
7.97
1.75
7.77
08-04
27
29
19
21
SHC
PI
TC
SHC
PI
5.48
0.62
7.54
5.45
0.63
5.42
0.67
7.42
5.40
0.68
5.32
0.82
7.16
5.29
0.82
5.19
0.95
6.88
5.17
0.96
5.26
0.79
7.05
5.24
0.80
6.18
1.67
9.09
6.15
1.69
5.97
1.88
8.65
5.95
1.90
5.77
2.08
8.19
5.74
2.10
5.90
2.62
8.48
5.88
2.65
5.19
2.12
6.88
5.17
2.14
4.36
1.61
4.91
4.34
1.63
24
PI
2.98
3.22
3.38
3.31
3.34
2.88
2.89
2.31
1.79
1.79
32
23
TC
SHC
PI
7.97
5.81
0.64
7.83
5.75
0.68
7.57
5.64
0.83
7.27
5.50
0.97
7.45
5.58
0.81
9.61
6.55
1.70
9.14
6.34
1.91
8.65
6.12
2.12
8.96
6.26
2.67
7.27
5.51
2.16
5.19
4.62
1.64

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