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Unit cooler EA-150AG4-C10 C

Unit cooler EA-150AG4-C10 C
Illustrative photo

Producer: Karyer · Line: EA (General)

Product code: EA-150AG4-C10 C

Cooling capacity i
14.29 kW
Air flow
5,503 m³/h
Fin spacing
4.2 mm
Air throw
16 m
Fans
1 × ⌀500 mm

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

Model nomenclature

How to read the code of this model.

  • A
    Model code (series): EA — EA - general-purpose unit cooler
  • B
    Number of fans: 1 — Number of fans (one digit).
  • C
    Fan diameter: 50 — Ø500 mm
  • D
    Dimensional data - coil size letter: A — First letter of Karyer's "dimensional data". With the fan count and diameter it fixes the finned coil length and the tubes per row (one casing size). It is a catalogue size index, not a measure: take dimensions from the model datasheet.
  • E
    Dimensional data - tube rows: G — 8 tube rows
  • F
    Fin spacing: 4 — Fin spacing about 4 mm
  • G
    Generation code: C — Generation C
  • H
    Fan data: 10 — Ø500: 400V/3Ph/50Hz, 4-pole

Data

Evaporator
Air flow 5,503 m³/h
Air throw 16 m
External surface 68.9 m²
Inner volume 14.6 dm³
Fin spacing 4.2 mm
Fin materialAluminium
Net weight 88 kg
Fans
Quantity 1
Diameter 500 mm
Speed 1,360 rpm
Power 690 W
Supply 400V/3Ph/50Hz
Motor type AC
Poles 4
Acoustic
Sound pressure 61.0 dB(A)
Sound power 83.0 dB(A)
Energy class D
Connections
Inlet Ø15,9
Outlet Ø35
Defrost
EA-150AG4-C10 C None
EA-150AG4-C10 C ED Electric

Performance

No glide: dew, mid and bubble point give the same rating.

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)
13.776 kW
Low speed (Y)
11.296 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 5.55 5.65 5.75 5.85 5.88 5.87 5.83 6.00 6.40 6.96 6.83 6.79 6.74 6.69
5 7.06 7.30 7.52 7.70 7.79 7.81 7.75 7.90 8.40 9.12 8.87 8.78 8.66 8.48
6 8.52 8.93 9.29 9.59 9.77 9.81 9.77 9.91 10.51 11.39 11.04 10.90 10.70 10.37
7 9.79 10.36 10.88 11.32 11.61 11.72 11.77 11.94 12.67 13.73 13.30 13.12 12.85 12.40
8 10.91 11.66 12.25 12.87 13.27 13.51 13.58 13.78 14.62 15.86 15.44 15.25 14.95 not rated
9 11.91 12.73 13.65 14.41 14.95 15.26 15.40 15.63 16.59 17.98 17.52 17.29 16.95 not rated
10 ≈ 12.82 13.89 14.95 15.90 16.57 17.01 17.21 17.48 18.56 20.12 19.61 19.36 18.97 not rated

Low speed (Y)

Cooling capacity [kW] per air inlet temperature and TD
TD [K] \ air [°C] -35-30-25-20-15-10-502510121520
4 4.71 4.75 4.80 4.86 4.89 4.89 4.86 4.98 5.31 5.78 5.67 5.64 5.59 5.55
5 6.00 6.12 6.24 6.35 6.41 6.41 6.38 6.48 6.88 7.47 7.28 7.21 7.11 6.96
6 7.27 7.45 7.67 7.86 7.96 7.99 7.97 8.05 8.54 9.25 8.98 8.87 not rated not rated
7 8.42 8.78 9.10 9.39 9.55 9.60 9.59 9.67 10.25 11.09 not rated not rated not rated not rated
8 9.49 9.98 10.43 10.82 11.08 11.22 11.23 11.30 11.98 12.96 not rated not rated not rated not rated
9 10.43 11.07 11.65 12.17 12.45 12.65 12.72 12.86 13.66 14.78 not rated not rated not rated not rated
10 11.29 12.09 12.75 13.39 13.84 14.10 14.22 14.38 15.27 not rated not rated not rated not rated not rated

Standard ratings (EN 328 / Eurovent)

Standard condition Air inlet [°C] TD [K] High speed (Δ) [kW]Low speed (Y) [kW]
SC1 10 10 19.613—
SC2 0 8 13.77611.296
SC3 -18 7 11.4569.463
SC4 -25 6 9.2907.670
SC5 -34 6 8.6207.280

Dimensions

Dimension drawing of EA-150AG4-C10 C
Dimension drawing
Dimensions as drawn
A 1237 mm
B 740 mm
C 685 mm
F 545 mm
E 885 mm
D IN 1 x Ø15,9
D OUT 1 x Ø35
Overall [mm]
Length 1237 mm
Width 690 mm
Height 685 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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