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Unit cooler EA-163GC4-C08 C

Unit cooler EA-163GC4-C08 C
Illustrative photo

Producer: Karyer · Line: EA (General)

Product code: EA-163GC4-C08 C

Cooling capacity i
20.47 kW
Air flow
16,445 m³/h
Fin spacing
4.6 mm
Air throw
38 m
Fans
1 × ⌀630 mm

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

Data

Evaporator
Air flow 16,445 m³/h
Air throw 38 m
External surface 108.6 m²
Inner volume 22.7 dm³
Fin spacing 4.6 mm
Fin materialAluminium
Net weight 153 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 Ø28
Outlet Ø42
Defrost
EA-163GC4-C08 C None
EA-163GC4-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)
20.470 kW
Low speed (Y)
17.760 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.

High speed (Δ)

Cooling capacity [kW] per air inlet temperature and TD
TD [K] \ air [°C] -35-30-25-20-15-10-502510121520
4 8.81 8.63 8.52 8.48 8.42 8.36 8.31 8.35 8.84 9.56 9.35 9.27 9.16 9.00
5 11.51 11.37 11.27 11.24 11.16 11.07 10.96 10.98 11.63 12.56 12.25 12.14 11.98 11.74
6 14.23 14.21 14.23 14.25 14.19 14.06 13.92 13.91 14.71 15.87 15.42 15.26 15.04 14.70
7 16.88 17.08 17.25 17.35 17.36 17.27 17.12 17.08 18.07 19.47 18.88 18.67 18.36 17.89
8 19.24 19.67 20.09 20.49 20.66 20.64 20.51 20.47 21.64 23.34 22.62 22.35 21.96 21.34
9 21.36 22.03 22.64 23.20 23.53 23.72 23.78 23.90 25.34 27.41 26.58 26.26 25.78 25.04
10 23.34 24.29 25.14 25.89 26.35 26.62 26.74 26.88 28.51 30.89 30.16 29.87 29.44 28.74

Low speed (Y)

Cooling capacity [kW] per air inlet temperature and TD
TD [K] \ air [°C] -35-30-25-20-15-10-502510121520
4 7.89 7.72 7.63 7.61 7.57 7.53 7.49 7.56 8.01 8.68 8.50 8.43 8.34 8.20
5 10.21 10.06 9.98 9.96 9.91 9.84 9.76 9.81 10.40 11.25 10.98 10.89 10.76 10.57
6 12.63 12.54 12.51 12.52 12.46 12.37 12.26 12.28 13.00 14.04 13.67 13.54 13.35 13.06
7 15.00 15.05 15.12 15.20 15.18 15.09 14.95 14.94 15.81 17.06 16.57 16.39 16.13 15.73
8 17.30 17.54 17.70 17.91 17.96 17.91 17.78 17.76 18.78 20.27 19.65 19.42 19.09 18.57
9 19.33 19.77 20.20 20.61 20.82 20.83 20.73 20.71 21.90 23.64 22.92 22.64 22.24 21.59
10 21.19 21.84 22.45 23.00 23.34 23.53 23.59 23.71 25.13 27.13 26.33 26.00 25.52 24.75

Standard ratings (EN 328 / Eurovent)

Standard condition Air inlet [°C] TD [K] High speed (Δ) [kW]Low speed (Y) [kW]
SC1 10 10 30.16126.325
SC2 0 8 20.47017.760
SC3 -18 7 17.37015.202
SC4 -25 6 14.22512.512
SC5 -34 6 14.24612.630

Dimensions

Dimension drawing of EA-163GC4-C08 C
Dimension drawing
Dimensions as drawn
A 1715 mm
B 900 mm
C 1190 mm
F 860 mm
G 935 mm
E 1335 mm
D IN 1 x Ø28
D OUT 1 x Ø42
Overall [mm]
Length 1715 mm
Width 900 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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