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Unit cooler EA-163FE7-C08 C

Unit cooler EA-163FE7-C08 C
Illustrative photo

Producer: Karyer · Line: EA (General)

Product code: EA-163FE7-C08 C

Cooling capacity i
18.93 kW
Air flow
14,839 m³/h
Fin spacing
7.0 mm
Air throw
35 m
Fans
1 × ⌀630 mm

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

Data

Evaporator
Air flow 14,839 m³/h
Air throw 35 m
External surface 84.5 m²
Inner volume 25.6 dm³
Fin spacing 7.0 mm
Fin materialAluminium
Net weight 151 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-163FE7-C08 C None
EA-163FE7-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)
18.927 kW
Low speed (Y)
16.359 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)

Cooling capacity [kW] per air inlet temperature and TD
TD [K] \ air [°C] -35-30-25-20-15-10-502510121520
4 7.82 7.81 7.84 7.87 7.84 7.77 7.68 7.74 8.18 8.82 8.58 8.48 8.35 8.16
5 9.95 10.16 10.33 10.46 10.48 10.42 10.31 10.38 10.99 11.86 11.52 11.40 11.22 10.96
6 11.95 12.41 12.73 13.03 13.18 13.20 13.13 13.21 13.99 15.11 14.65 14.49 14.25 13.88
7 13.79 14.40 15.02 15.55 15.90 16.06 16.05 16.17 17.13 18.52 17.98 17.77 17.46 16.96
8 15.25 16.18 17.03 17.76 18.26 18.56 18.70 18.93 20.11 21.83 21.33 21.13 20.82 20.22
9 16.64 17.85 18.95 19.91 20.58 21.01 21.24 21.51 22.86 24.84 24.28 24.05 23.69 23.10
10 ≈ 17.90 19.40 20.78 21.99 22.86 23.44 23.77 24.11 25.63 27.86 27.26 27.00 26.61 25.93

Low speed (Y)

Cooling capacity [kW] per air inlet temperature and TD
TD [K] \ air [°C] -35-30-25-20-15-10-502510121520
4 6.91 6.89 6.89 6.90 6.87 6.82 6.75 6.84 7.26 7.84 7.64 7.56 7.46 7.30
5 8.84 8.94 9.02 9.08 9.09 9.04 8.94 9.02 9.57 10.34 10.06 9.96 9.82 9.61
6 10.67 10.94 11.17 11.36 11.43 11.41 11.31 11.38 12.05 13.02 12.62 12.48 12.27 11.96
7 12.38 12.87 13.22 13.57 13.75 13.80 13.75 13.83 14.65 15.83 15.34 15.16 14.88 14.45
8 13.94 14.56 15.17 15.71 16.06 16.25 16.25 16.36 17.33 18.75 18.20 17.98 17.64 17.11
9 15.21 16.12 16.93 17.64 18.12 18.41 18.55 18.75 19.90 21.60 21.08 20.87 20.48 19.85
10 16.43 17.58 18.62 19.53 20.14 20.54 20.75 21.00 22.30 24.20 23.64 23.40 23.03 22.41

Standard ratings (EN 328 / Eurovent)

Standard condition Air inlet [°C] TD [K] High speed (Δ) [kW]Low speed (Y) [kW]
SC1 10 10 27.26223.644
SC2 0 8 18.92716.359
SC3 -18 7 15.71013.659
SC4 -25 6 12.73011.172
SC5 -34 6 12.06710.741

Dimensions

Dimension drawing of EA-163FE7-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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