EA-163GE7-C13 C
25.12 kW
Unit cooler EA-250AE4-C09 C
Defrost: None
Product code: EA-250AE4-C09 C
- Cooling capacity i
- 25.12 kW
- Air flow
- 11,773 m³/h
- Fin spacing
- 4.2 mm
- Air throw
- 18 m
- Fans
- 2 × ⌀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.
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A
Model code (series): EA — EA - general-purpose unit cooler
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B
Number of fans: 2 — Number of fans (one digit).
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C
Fan diameter: 50 — Ø500 mm
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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.
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E
Dimensional data - tube rows: E — 6 tube rows
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F
Fin spacing: 4 — Fin spacing about 4 mm
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G
Generation code: C — Generation C
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H
Fan data: 09 — Ø500: 230V/1Ph/50Hz, 4-pole
Data
| Air flow | 11,773 m³/h |
|---|---|
| Air throw | 18 m |
| External surface | 103.5 m² |
| Inner volume | 22.3 dm³ |
| Fin spacing | 4.2 mm |
| Fin material | Aluminium |
| Net weight | 120 kg |
| Quantity | 2 |
|---|---|
| Diameter | 500 mm |
| Speed | 1,330 rpm |
| Power | 1,420 W |
| Supply | 230V/1Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 59.0 dB(A) |
|---|---|
| Sound power | 81.2 dB(A) |
| Energy class | D |
| Inlet | Ø22 |
|---|---|
| Outlet | Ø42 |
| EA-250AE4-C09 C | None |
|---|---|
| EA-250AE4-C09 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
- 24.182 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
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 9.59 | 9.62 | 9.68 | 9.74 | 9.74 | 9.68 | 9.59 | 9.84 | 10.49 | 11.38 | 11.14 | 11.05 | 10.93 | 10.74 |
| 5 | 12.59 | 12.76 | 12.99 | 13.18 | 13.24 | 13.19 | 13.05 | 13.29 | 14.12 | 15.29 | 14.89 | 14.76 | 14.59 | 14.34 |
| 6 | 15.39 | 15.92 | 16.39 | 16.78 | 16.96 | 16.95 | 16.82 | 17.02 | 18.06 | 19.54 | 18.93 | 18.70 | 18.38 | 17.89 |
| 7 | 17.83 | 18.62 | 19.34 | 19.97 | 20.29 | 20.50 | 20.53 | 20.82 | 22.11 | 24.00 | 23.25 | 22.95 | 22.51 | 21.81 |
| 8 | 20.02 | 21.13 | 22.02 | 22.89 | 23.46 | 23.78 | 23.88 | 24.18 | 25.67 | 27.86 | 27.13 | 26.83 | 26.37 | 25.60 |
| 9 | 22.04 | 23.36 | 24.67 | 25.82 | 26.61 | 27.04 | 27.23 | 27.59 | 29.28 | 31.76 | 30.95 | 30.58 | 30.03 | 29.10 |
| 10 | 23.75 | 25.55 | 27.21 | 28.67 | 29.67 | 30.30 | 30.59 | 31.02 | 32.93 | 35.71 | 34.82 | 34.40 | 33.76 | 32.66 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 34.821 |
| SC2 | 0 | 8 | 24.182 |
| SC3 | -18 | 7 | 20.155 |
| SC4 | -25 | 6 | 16.393 |
| SC5 | -34 | 6 | 15.529 |
Dimensions
| A | 2087 mm |
|---|---|
| B | 640 mm |
| C | 685 mm |
| F | 445 mm |
| E1 | 868 mm |
| E | 1735 mm |
| D IN | 1 x Ø22 |
| D OUT | 1 x Ø42 |
| Length | 2087 mm |
|---|---|
| Width | 640 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.