Daikin H Series Technical Manual page 51

Model: FDN125HY1 – RCN125HY1
Cooling Mode
AFR
EWB EDB
19°C
(CFM)
TC SC
21°C 36.17 25.85 8.90 35.02 25.28 9.52 33.80 24.68 10.23 32.50 24.04 11.03 29.24 21.94 11.94 27.16 20.76 13.14
24°C 36.31 30.79 8.91 35.16 30.15 9.53 33.95 29.47 10.24 32.65 28.76 11.05 29.40 26.32 11.95 27.30 25.01 13.16
16°C
27°C 36.44 35.44 8.92 35.33 34.78 9.54 34.14 34.07 10.25 32.93 33.19 11.07 29.81 30.22 11.99 27.98 28.39 13.22
30°C 37.89 37.89 9.01 36.93 36.93 9.64 35.90 35.90 10.38 34.81 34.81 11.21 31.62 31.62 12.14 29.73 29.73 13.39
24°C 39.74 24.42 9.13 38.50 23.89 9.75 37.18 23.33 10.47 35.78 22.73 11.28 32.23 20.78 12.20 29.96 19.72 13.41
27°C 39.84 28.53 9.13 38.60 27.95 9.76 37.28 27.33 10.48 35.89 26.68 11.29 32.34 24.43 12.21 30.09 23.24 13.42
3375 19°C
30°C 39.99 34.82 9.14 38.73 34.18 9.77 37.40 33.52 10.49 35.99 32.82 11.31 32.45 30.18 12.22 30.21 28.85 13.44
33°C 40.23 40.23 9.16 39.08 39.08 9.79 37.94 37.94 10.53 36.80 36.80 11.37 33.46 33.46 12.31 31.52 31.52 13.56
27°C 43.60 22.94 9.38 42.22 22.44 10.01 40.79 21.92 10.74 39.28 21.37 11.56 35.42 19.55 12.48 32.98 18.57 13.71
30°C 43.66 28.36 9.38 42.29 27.80 10.02 40.86 27.21 10.75 39.35 26.58 11.57 35.50 24.37 12.49 33.07 23.22 13.72
22°C
33°C 43.78 33.05 9.39 42.41 32.46 10.02 40.98 31.84 10.76 39.47 31.20 11.58 35.61 28.70 12.50 33.18 27.46 13.73
36°C 43.91 37.63 9.40 42.54 37.04 10.03 41.09 36.41 10.77 39.59 35.77 11.59 35.75 32.95 12.52 33.47 31.40 13.76
21°C 36.93 26.89 8.95 35.75 26.32 9.56 34.47 25.69 10.27 33.12 24.99 11.08 29.81 22.79 11.99 27.67 21.54 13.19
24°C 37.12 32.06 8.96 35.94 31.40 9.58 34.68 30.71 10.29 33.33 29.98 11.10 29.99 27.45 12.00 27.83 26.10 13.21
16°C
27°C 37.38 37.16 8.98 36.27 36.37 9.60 35.14 35.42 10.32 34.00 34.32 11.15 30.84 31.28 12.08 28.93 29.43 13.31
30°C 39.32 39.32 9.10 38.31 38.31 9.74 37.22 37.22 10.47 36.06 36.06 11.31 32.74 32.74 12.24 30.77 30.77 13.49
24°C 40.55 25.38 9.18 39.26 24.85 9.80 37.89 24.28 10.52 36.43 23.68 11.34 32.80 21.67 12.25 30.50 20.58 13.46
27°C 40.70 29.71 9.19 39.42 29.12 9.81 38.05 28.48 10.53 36.60 27.82 11.35 32.97 25.49 12.26 30.66 24.27 13.48
3750 19°C
30°C 40.89 36.44 9.20 39.58 35.80 9.83 38.20 35.12 10.55 36.76 34.42 11.36 33.14 31.64 12.28 30.91 30.09 13.51
33°C 41.53 41.53 9.24 40.46 40.46 9.89 39.34 39.34 10.63 38.15 38.15 11.47 34.68 34.68 12.42 32.64 32.64 13.68
27°C 44.44 23.83 9.43 43.02 23.32 10.07 41.53 22.80 10.80 39.96 22.25 11.62 36.03 20.38 12.54 33.53 19.39 13.76
30°C 44.55 29.60 9.44 43.13 29.01 10.08 41.65 28.39 10.81 40.08 27.75 11.63 36.15 25.45 12.55 33.66 24.26 13.77
22°C
33°C 44.72 34.61 9.45 43.30 34.01 10.09 41.81 33.38 10.82 40.24 32.72 11.65 36.29 30.12 12.57 33.80 28.84 13.79
36°C 44.87 39.57 9.46 43.45 38.96 10.10 41.98 38.27 10.83 40.53 37.46 11.67 36.74 34.62 12.61 34.54 33.01 13.87
21°C 37.58 27.62 8.99 36.35 26.98 9.61 35.05 26.30 10.32 33.68 25.58 11.12 30.29 23.32 12.03 28.10 22.04 13.24
24°C 37.83 32.92 9.01 36.60 32.26 9.62 35.29 31.56 10.33 33.91 30.82 11.14 30.49 28.23 12.05 28.29 26.87 13.25
16°C
27°C 38.35 38.37 9.04 37.29 37.74 9.67 36.19 37.00 10.40 35.01 36.16 11.23 31.74 32.87 12.15 29.76 30.98 13.39
30°C 40.58 40.58 9.18 39.51 39.51 9.82 38.37 38.37 10.56 37.16 37.16 11.40 33.72 33.72 12.33 31.67 31.67 13.58
24°C 41.22 26.56 9.22 39.89 26.02 9.85 38.48 25.44 10.57 36.98 24.82 11.38 33.30 22.68 12.29 30.94 21.49 13.51
27°C 41.43 31.10 9.24 40.11 30.48 9.86 38.69 29.82 10.58 37.20 29.14 11.40 33.49 26.72 12.31 31.12 25.46 13.53
4125 19°C
30°C 41.65 38.32 9.25 40.29 37.65 9.88 38.91 36.94 10.60 37.45 36.15 11.42 33.84 33.05 12.34 31.68 31.21 13.58
33°C 42.87 42.87 9.33 41.76 41.76 9.98 40.59 40.59 10.73 39.35 39.35 11.57 35.75 35.75 12.52 33.63 33.63 13.77
27°C 45.15 24.93 9.48 43.68 24.42 10.11 42.15 23.88 10.84 40.55 23.34 11.67 36.54 21.41 12.59 34.00 20.37 13.81
30°C 45.30 31.00 9.49 43.84 30.39 10.13 42.32 29.76 10.86 40.72 29.09 11.68 36.70 26.70 12.60 34.16 25.47 13.82
22°C
33°C 45.51 36.41 9.50 44.04 35.79 10.14 42.51 35.14 10.87 40.90 34.47 11.70 36.86 31.74 12.62 34.31 30.42 13.84
36°C 45.74 41.70 9.52 44.37 40.93 10.16 42.97 40.02 10.91 41.58 38.98 11.76 37.80 35.84 12.71 35.61 34.04 13.98
Remark:
AFR: Air flow rate (CFM)
EWB: Entering Wet Bulb Temp. (°C)
EDB: Entering Dry Bulb Temp. (°C)
TC: Total Cooling Capacity (kW)
SC: Sensible Cooling Capacity (kW)
PI: Power Input (kW)
Notes:
1. Ratings shown are gross capacities which do not include a deduction for indoor fan motor heat.
2. shows nominal capacities.
3. Direct interpolation is permissible. Do not extrapolate.
4. Unit is able to operate at ambient from 19°C to 46°C DB without pressure trip.
25°C
PI TC SC PI TC
Outdoor temperature
30°C 35°C
SC PI TC SC PI
Performance Data
40°C 46°C
TC SC PI TC SC PI
47