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Unit cooler EA-230AC4-C01 C

Unit cooler EA-230AC4-C01 C
Illustrative photo

Producer: Karyer · Line: EA (General)

Product code: EA-230AC4-C01 C

Cooling capacity i
4.71 kW
Air flow
2,401 m³/h
Fin spacing
4.2 mm
Air throw
7 m
Fans
2 × ⌀300 mm

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

Data

Evaporator
Air flow 2,401 m³/h
Air throw 7 m
External surface 20.3 m²
Inner volume 4.3 dm³
Fin spacing 4.2 mm
Fin materialAluminium
Net weight 34 kg
Fans
Quantity 2
Diameter 300 mm
Speed 1,380 rpm
Power 124 W
Supply 230V/1Ph/50Hz
Motor type AC
Poles 4
Acoustic
Sound pressure 46.0 dB(A)
Sound power 67.9 dB(A)
Energy class C
Connections
Inlet Ø9,52
Outlet Ø19
Defrost
EA-230AC4-C01 C None
EA-230AC4-C01 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)

Single phase
4.708 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

Single phase

Cooling capacity [kW] per air inlet temperature and TD
TD [K] \ air [°C] -35-30-25-20-15-10-502510121520
4 1.91 1.96 2.01 2.05 2.07 2.07 2.06 2.09 2.23 2.41 2.36 2.34 2.32 2.28
5 2.39 2.50 2.60 2.69 2.73 2.74 2.74 2.78 2.95 3.19 3.11 3.08 3.03 2.96
6 2.80 2.97 3.13 3.26 3.33 3.39 3.41 3.47 3.69 4.01 3.91 3.86 3.80 3.70
7 3.16 3.40 3.58 3.77 3.90 3.98 4.02 4.09 4.35 4.73 4.62 4.57 4.51 4.39
8 ≈ 3.48 3.75 4.03 4.27 4.45 4.56 4.63 4.71 5.01 5.45 5.33 5.27 5.19 5.05
9 ≈ 3.67 4.11 4.45 4.75 4.98 5.14 5.23 5.33 5.67 6.17 6.05 5.98 5.89 5.72
10 ≈ 3.78 ≈ 4.43 4.84 5.21 5.50 5.70 5.83 5.96 6.34 6.90 6.77 6.70 6.60 6.41

Standard ratings (EN 328 / Eurovent)

Standard condition Air inlet [°C] TD [K] Single phase [kW]
SC1 10 10 6.769
SC2 0 8 4.708
SC3 -18 7 3.823
SC4 -25 6 3.128
SC5 -34 6 2.844

Dimensions

Dimension drawing of EA-230AC4-C01 C
Dimension drawing
Dimensions as drawn
A 1157 mm
B 523 mm
C 445 mm
F 345 mm
E1 418 mm
E 835 mm
D IN 1 x Ø9,52
D OUT 1 x Ø19
Overall [mm]
Length 1157 mm
Width 523 mm
Height 445 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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