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Unit cooler EA-163GE7-C19 C

Unit cooler EA-163GE7-C19 C
Illustrative photo

Producer: Karyer · Line: EA (General)

Product code: EA-163GE7-C19 C

Cooling capacity i
21.26 kW
Air flow
12,137 m³/h
Fin spacing
7.0 mm
Air throw
28 m
Fans
1 × ⌀630 mm

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

Data

Evaporator
Air flow 12,137 m³/h
Air throw 28 m
External surface 109.9 m²
Inner volume 32.7 dm³
Fin spacing 7.0 mm
Fin materialAluminium
Net weight 157 kg
Fans
Quantity 1
Diameter 630 mm
Speed 1,330 rpm
Power 1,250 W
Supply 400V/3Ph/50Hz
Motor type AC
Poles 4
Acoustic
Sound pressure 62.0 dB(A)
Sound power 84.0 dB(A)
Energy class D
Connections
Inlet Ø19
Outlet Ø42
Defrost
EA-163GE7-C19 C None
EA-163GE7-C19 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)
21.257 kW
Low speed (Y)
18.300 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 9.57 9.39 9.30 9.27 9.23 9.17 9.10 9.12 9.67 10.46 10.21 10.12 9.99 9.79
5 12.26 12.14 12.10 12.10 12.06 11.99 11.90 11.90 12.60 13.61 13.25 13.12 12.94 12.66
6 15.00 14.97 15.01 15.07 15.06 15.00 14.89 14.88 15.74 17.00 16.52 16.35 16.09 15.70
7 17.62 17.77 17.94 18.12 18.18 18.14 18.04 18.02 19.06 20.58 19.99 19.77 19.44 18.93
8 20.13 20.49 20.85 21.18 21.29 21.33 21.27 21.26 22.50 24.29 23.61 23.34 22.94 22.30
9 22.49 23.04 23.62 24.14 24.44 24.56 24.56 24.58 26.02 28.12 27.35 27.04 26.58 25.83
10 24.54 25.41 26.22 26.96 27.45 27.76 27.87 27.95 29.60 32.02 31.18 30.83 30.31 29.45

Low speed (Y)

Cooling capacity [kW] per air inlet temperature and TD
TD [K] \ air [°C] -35-30-25-20-15-10-502510121520
4 8.45 8.28 8.20 8.18 8.15 8.11 8.06 8.11 8.61 9.32 9.12 9.05 8.96 8.81
5 10.79 10.64 10.59 10.59 10.55 10.50 10.42 10.46 11.08 11.99 11.69 11.58 11.42 11.19
6 13.18 13.06 13.06 13.10 13.09 13.03 12.94 12.96 13.72 14.82 14.42 14.27 14.06 13.72
7 15.50 15.52 15.59 15.71 15.72 15.67 15.58 15.58 16.49 17.81 17.31 17.11 16.83 16.39
8 17.75 17.92 18.12 18.33 18.41 18.40 18.31 18.30 19.36 20.92 20.32 20.08 19.73 19.17
9 19.91 20.26 20.61 20.95 21.11 21.12 21.07 21.08 22.31 24.09 23.41 23.13 22.72 22.06
10 21.95 22.53 23.00 23.49 23.76 23.88 23.87 23.91 25.31 27.35 26.59 26.28 25.81 25.04

Standard ratings (EN 328 / Eurovent)

Standard condition Air inlet [°C] TD [K] High speed (Δ) [kW]Low speed (Y) [kW]
SC1 10 10 31.17626.594
SC2 0 8 21.25718.300
SC3 -18 7 18.15615.709
SC4 -25 6 15.01113.057
SC5 -34 6 15.01113.173

Dimensions

Dimension drawing of EA-163GE7-C19 C
Dimension drawing
Dimensions as drawn
A 1715 mm
B 1000 mm
C 1190 mm
F 960 mm
E 1335 mm
D IN 1 x Ø19
D OUT 1 x Ø42
Overall [mm]
Length 1715 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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