Capacity Tables; Cooling Only - Daikin FTXS-L Series Engineering Data
Split cooling only / heat pump
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Also See for FTXS-L Series:
- Installation manual (11 pages) ,
- Engineering data (248 pages) ,
- Engineering data (206 pages)
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EDUS041129
7. Capacity Tables
7.1
Cooling Only
FTXS30LVJU + RKS30LVJU (60 Hz, 208 - 230 V)
AFR
20.0
BF
0.23
Temp: Celsius
TC, SHC, PI: kW
INDOOR
EWB
EDB
20
°C
°C
TC
SHC
14.0
20.0
6.92
4.97
1.38
16.0
22.0
8.63
5.59
1.85
18.0
25.0
9.83
6.19
2.17
19.4
26.7
10.03
6.43
2.18
22.0
30.0
10.64
6.17
2.20
24.0
32.0
11.04
5.97
2.21
Temp: Fahrenheit
TC, SHC: kBtu/h
PI: kW
INDOOR
EWB
EDB
68
°F
°F
TC
SHC
57.2
68.0
23.61
16.97
1.38
60.8
71.6
29.44
19.09
1.85
64.4
77.0
33.53
21.13
2.17
67.0
80.0
34.22
21.94
2.18
71.6
86.0
36.29
21.04
2.20
75.2
89.6
37.68
20.37
2.21
Symbols:
AFR
: Airflow rate
BF
: Bypass factor
EWB
: Entering wet bulb temp.
EDB
: Entering dry bulb temp.
TC
: Total capacity
SHC
: Sensible heat capacity
PI
: Power input
Split Type Air Conditioners FTXS-L Series
OUTDOOR TEMPERATURE (°CDB)
25
PI
TC
SHC
PI
TC
6.92
4.97
1.61
6.92
8.63
5.59
2.18
8.60
9.42
5.99
2.38
9.01
9.62
6.23
2.39
9.21
10.23
5.99
2.40
9.82
10.63
5.81
2.42
10.22
77
PI
TC
SHC
PI
TC
23.61
16.97
1.61
23.61
29.44
19.09
2.18
29.35
32.13
20.43
2.38
30.73
32.82
21.26
2.39
31.42
34.90
20.43
2.40
33.50
36.28
19.82
2.42
34.88
(m
/min.)
3
(°C) / (°F)
(°C) / (°F)
(kW) / (kBtu/h)
(kW) / (kBtu/h)
(kW)
30
32
SHC
PI
TC
SHC
4.97
1.88
6.92
4.97
5.58
2.57
8.44
5.49
5.78
2.59
8.84
5.70
6.04
2.59
9.05
5.96
5.82
2.61
9.65
5.75
5.65
2.62
10.06
5.59
OUTDOOR TEMPERATURE (°FDB)
86
90
SHC
PI
TC
SHC
16.97
1.88
23.61
16.97
19.04
2.57
28.79
18.75
19.74
2.59
30.17
19.47
20.59
2.59
30.86
20.33
19.84
2.61
32.94
19.61
19.28
2.62
34.32
19.06
Note:
1. Ratings shown are net capacities which include a deduction for indoor fan
motor heat.
2.
shows nominal (rated) capacities and power input.
3. TC, PI and SHC must be calculated by interpolation using the figures in
the tables. (Figures out of the tables should not be used for calculation.)
4. SHC values not included in the table must be calculated using
interpolation with values of direct proportion.
5. Capacities are based on the following conditions.
Corresponding refrigerant piping length : 25 ft
Level difference : 0 ft
6. Cooling capacity at –15°CDB and 5°FDB.
Temp: Celsius
TC, SHC, PI: kW
60 Hz, 208 - 230 V
INDOOR
OUTDOOR
EWB
EDB
–15 (°CDB)
°C
°C
TC
14.0
20.0
5.49
Temp: Fahrenheit
TC, SHC: kBtu/h
PI: kW
60 Hz, 208 - 230 V
INDOOR
OUTDOOR
EWB
EDB
5 (°FDB)
°F
°F
TC
57.2
68.0
18.73
14.59
35
PI
TC
SHC
PI
TC
2.00
6.92
4.97
2.20
6.92
2.66
8.19
5.37
2.78
7.78
2.67
8.60
5.59
2.79
8.19
2.68
8.80
5.84
2.80
8.39
2.69
9.41
5.65
2.82
9.00
2.71
9.81
5.49
2.83
9.40
95
PI
TC
SHC
PI
TC
2.00
23.61
16.97
2.20
23.61
2.66
27.95
18.31
2.78
26.55
2.67
29.33
19.06
2.79
27.94
2.68
30.00
19.94
2.80
28.63
2.69
32.10
19.26
2.82
30.70
2.71
33.48
18.74
2.83
32.09
SHC
PI
4.28
0.49
SHC
PI
0.49
Capacity Tables
40
SHC
PI
4.97
2.46
5.16
2.81
5.39
2.82
5.66
2.83
5.48
2.84
5.34
2.86
104
SHC
PI
16.97
2.46
17.61
2.81
18.40
2.82
19.30
2.83
18.69
2.84
18.22
2.86
13
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