EA-163GD4-C08 C
24.00 kW
Unit cooler EA-250AG8-C09 C
Defrost: None
Product code: EA-250AG8-C09 C
- Cooling capacity i
- 24.02 kW
- Air flow
- 11,970 m³/h
- Fin spacing
- 8.0 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: G — 8 tube rows
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F
Fin spacing: 8 — Fin spacing about 8 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 | 11,970 m³/h |
|---|---|
| Air throw | 18 m |
| External surface | 76.8 m² |
| Inner volume | 30.2 dm³ |
| Fin spacing | 8.0 mm |
| Fin material | Aluminium |
| Net weight | 143 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 | 81.0 dB(A) |
| Energy class | D |
| Inlet | Ø28 |
|---|---|
| Outlet | Ø54 |
| EA-250AG8-C09 C | None |
|---|---|
| EA-250AG8-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
- 22.950 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 | 9.19 | 9.05 | 8.99 | 8.96 | 8.89 | 8.79 | 8.67 | 8.86 | 9.43 | 10.19 | 9.94 | 9.85 | 9.72 | 9.53 |
| 5 | 12.22 | 12.18 | 12.20 | 12.23 | 12.18 | 12.07 | 11.89 | 12.05 | 12.79 | 13.83 | 13.44 | 13.32 | 13.15 | 12.90 |
| 6 | 15.20 | 15.34 | 15.50 | 15.66 | 15.68 | 15.59 | 15.39 | 15.53 | 16.44 | 17.76 | 17.18 | 16.97 | 16.68 | 16.23 |
| 7 | 18.16 | 18.51 | 18.86 | 19.14 | 19.27 | 19.25 | 19.07 | 19.18 | 20.30 | 21.93 | 21.16 | 20.87 | 20.43 | 19.73 |
| 8 | 20.88 | 21.52 | 22.12 | 22.64 | 22.92 | 22.98 | 22.82 | 22.95 | 24.29 | 26.24 | 25.35 | 24.99 | 24.44 | 23.54 |
| 9 | 23.30 | 24.20 | 25.04 | 25.81 | 26.29 | 26.55 | 26.59 | 26.76 | 28.33 | 30.60 | 29.63 | 29.20 | 28.56 | 27.47 |
| 10 | 25.53 | 26.73 | 27.85 | 28.74 | 29.38 | 29.76 | 29.88 | 30.20 | 32.03 | 34.69 | 33.79 | 33.36 | 32.73 | 31.49 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 33.787 |
| SC2 | 0 | 8 | 22.950 |
| SC3 | -18 | 7 | 19.212 |
| SC4 | -25 | 6 | 15.504 |
| SC5 | -34 | 6 | 15.248 |
Dimensions
| A | 2087 mm |
|---|---|
| B | 740 mm |
| C | 685 mm |
| F | 545 mm |
| E1 | 868 mm |
| E | 1735 mm |
| D IN | 1 x Ø28 |
| D OUT | 1 x Ø54 |
| Length | 2087 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.