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Unit cooler EA-163FE4-C08 C

Unit cooler EA-163FE4-C08 C
Illustrative photo

Producer: Karyer · Line: EA (General)

Product code: EA-163FE4-C08 C

NoneElectric
Cooling capacity i
22.55 kW
Air flow
13,995 m³/h
Fin spacing
4.6 mm
Air throw
34 m
Fans
1 × ⌀630 mm

Nominal conditions: refrigerant R404A, evaporation (dew point) −8 °C, inlet air 0 °C, humidity 85 %

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Data

Evaporator
Air flow 13,995 m³/h
Air throw 34 m
External surface 125.3 m²
Inner volume 25.6 dm³
Fin spacing 4.6 mm
Fin materialAluminium
Net weight 160 kg
Fans
Quantity 1
Diameter 630 mm
Speed 1,340 rpm
Power 1,900 W
Supply 400V/3Ph/50Hz
Motor type AC
Poles 4
Acoustic
Sound pressure 70.0 dB(A)
Sound power 92.0 dB(A)
Energy class E
Connections
Inlet Ø22
Outlet Ø35
Defrost
EA-163FE4-C08 C None
EA-163FE4-C08 C ED Electric

Performance

TD (air − evaporating) must be within 4–10 K; air inlet −40…+20 °C.

R404A, dew point -8 °C, air inlet 0 °C (TD 8 K)

High speed (Δ)
22.547 kW
Low speed (Y)
19.455 kW

Capacity matrix [kW]

R404A, Dew point; rows: TD = air inlet − evaporating temperature, columns: air inlet temperature. The highlighted cell is the nominal point (SC2). "—": not rated by the manufacturer.

≈ 1.23 estimate — vendor data irregular here

High speed (Δ)

TD [K] \ air [°C] -35-30-25-20-15-10-502510121520
4 9.30 9.51 9.67 9.80 9.82 9.78 9.71 9.87 10.50 11.35 11.07 10.97 10.82 10.59
5 11.62 12.11 12.52 12.77 12.92 12.95 12.88 13.05 13.85 14.99 14.59 14.45 14.26 13.97
6 13.61 14.42 15.10 15.68 16.06 16.27 16.26 16.45 17.45 18.89 18.37 18.17 17.88 17.42
7 15.40 16.45 17.40 18.23 18.78 19.12 19.27 19.56 20.79 22.58 22.07 21.87 21.57 21.08
8 ≈ 16.96 18.34 19.60 20.70 21.47 21.96 22.21 22.55 23.97 26.05 25.47 25.23 24.87 24.26
9 ≈ 18.37 20.08 21.67 23.07 24.09 24.77 25.15 25.56 27.18 29.56 28.92 28.64 28.22 27.50
10 19.65 21.68 23.62 25.35 26.64 27.51 28.06 28.57 30.40 33.08 32.41 32.10 31.62 30.79

Low speed (Y)

TD [K] \ air [°C] -35-30-25-20-15-10-502510121520
4 8.23 8.32 8.39 8.48 8.49 8.47 8.40 8.56 9.10 9.86 9.66 9.59 9.48 9.30
5 10.32 10.60 10.85 11.05 11.12 11.11 11.02 11.16 11.85 12.83 12.48 12.37 12.20 11.97
6 12.27 12.82 13.20 13.58 13.78 13.84 13.79 13.92 14.77 15.98 15.51 15.34 15.09 14.71
7 13.96 14.73 15.41 16.01 16.39 16.61 16.66 16.82 17.83 19.31 18.74 18.52 18.19 17.66
8 15.46 16.48 17.41 18.21 18.75 19.07 19.22 19.46 20.66 22.44 21.89 21.67 21.33 20.76
9 ≈ 16.82 18.13 19.32 20.35 21.07 21.51 21.74 22.03 23.40 25.40 24.81 24.54 24.15 23.47
10 18.05 19.65 21.12 22.42 23.33 23.93 24.25 24.62 26.15 28.40 27.75 27.46 27.01 26.23

Standard ratings (EN 328 / Eurovent)

Standard condition Air inlet [°C] TD [K] High speed (Δ) [kW]Low speed (Y) [kW]
SC1 10 10 32.40827.754
SC2 0 8 22.54719.455
SC3 -18 7 18.47716.186
SC4 -25 6 15.09713.198
SC5 -34 6 13.83912.405

Dimensions

Dimension drawing of EA-163FE4-C08 C
Dimension drawing
Dimensions as drawn
A 1415 mm
B 1000 mm
C 1190 mm
F 960 mm
G 1035 mm
E 1035 mm
D IN 1 x Ø22
D OUT 1 x Ø35
Overall [mm]
Length 1415 mm
Width 1000 mm
Height 1190 mm

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The data are illustrative and may change without notice. Capacities are interpolated from the manufacturer's rating grid; points the manufacturer did not rate are shown as "not rated" and never estimated.

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