EA-250AG4-C10 C
28.37 kW
Unit cooler EA-263FC7-C08 C
Defrost: None
Product code: EA-263FC7-C08 C
- Cooling capacity i
- 28.46 kW
- Air flow
- 32,007 m³/h
- Fin spacing
- 7.0 mm
- Air throw
- 41 m
- Fans
- 2 × ⌀630 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: 63 — Ø630 mm
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D
Dimensional data - coil size letter: F — 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: C — 4 tube rows
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F
Fin spacing: 7 — Fin spacing about 7 mm
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G
Generation code: C — Generation C
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H
Fan data: 08 — Ø630: 400V/3Ph/50Hz, 4-pole
Data
| Air flow | 32,007 m³/h |
|---|---|
| Air throw | 41 m |
| External surface | 112.7 m² |
| Inner volume | 34.9 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 223 kg |
| Quantity | 2 |
|---|---|
| Diameter | 630 mm |
| Speed | 1,340 rpm |
| Power | 3,800 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 72.0 dB(A) |
|---|---|
| Sound power | 95.0 dB(A) |
| Energy class | E |
| Inlet | Ø28 |
|---|---|
| Outlet | Ø42 |
| EA-263FC7-C08 C | None |
|---|---|
| EA-263FC7-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)
- 27.117 kW
- Low speed (Y)
- 23.691 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)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 10.53 | 10.35 | 10.24 | 10.19 | 10.12 | 10.04 | 9.95 | 9.98 | 10.56 | 11.41 | 11.14 | 11.04 | 10.90 | 10.70 |
| 5 | 14.17 | 14.09 | 14.02 | 14.02 | 13.94 | 13.82 | 13.68 | 13.72 | 14.51 | 15.65 | 15.22 | 15.06 | 14.84 | 14.51 |
| 6 | 17.77 | 17.91 | 18.05 | 18.18 | 18.16 | 18.05 | 17.86 | 17.88 | 18.93 | 20.41 | 19.82 | 19.61 | 19.30 | 18.85 |
| 7 | 21.22 | 21.70 | 22.02 | 22.38 | 22.52 | 22.50 | 22.35 | 22.39 | 23.69 | 25.55 | 24.79 | 24.51 | 24.10 | 23.48 |
| 8 | 24.22 | 25.01 | 25.75 | 26.43 | 26.87 | 27.09 | 27.03 | 27.12 | 28.71 | 31.01 | 30.12 | 29.77 | 29.26 | 28.46 |
| 9 | 26.92 | 28.06 | 29.10 | 30.04 | 30.66 | 31.04 | 31.22 | 31.51 | 33.45 | 36.29 | 35.49 | 35.18 | 34.67 | 33.72 |
| 10 | 29.43 | 30.97 | 32.36 | 33.59 | 34.42 | 34.96 | 35.24 | 35.59 | 37.80 | 41.03 | 40.14 | 39.77 | 39.24 | 38.35 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 9.49 | 9.32 | 9.22 | 9.19 | 9.14 | 9.08 | 9.02 | 9.10 | 9.63 | 10.42 | 10.20 | 10.12 | 10.00 | 9.83 |
| 5 | 12.67 | 12.56 | 12.50 | 12.50 | 12.44 | 12.34 | 12.23 | 12.31 | 13.05 | 14.10 | 13.75 | 13.62 | 13.44 | 13.17 |
| 6 | 15.95 | 15.96 | 16.02 | 16.09 | 16.04 | 15.94 | 15.79 | 15.85 | 16.79 | 18.13 | 17.63 | 17.46 | 17.21 | 16.83 |
| 7 | 19.09 | 19.35 | 19.59 | 19.81 | 19.86 | 19.80 | 19.64 | 19.69 | 20.82 | 22.47 | 21.82 | 21.58 | 21.24 | 20.71 |
| 8 | 22.09 | 22.55 | 23.06 | 23.49 | 23.70 | 23.73 | 23.62 | 23.69 | 25.08 | 27.09 | 26.28 | 25.97 | 25.52 | 24.82 |
| 9 | 24.66 | 25.48 | 26.26 | 26.98 | 27.44 | 27.71 | 27.73 | 27.84 | 29.49 | 31.88 | 30.96 | 30.60 | 30.06 | 29.20 |
| 10 | 27.04 | 28.19 | 29.24 | 30.19 | 30.81 | 31.19 | 31.37 | 31.65 | 33.60 | 36.46 | 35.63 | 35.29 | 34.74 | 33.74 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 40.137 | 35.630 |
| SC2 | 0 | 8 | 27.117 | 23.691 |
| SC3 | -18 | 7 | 22.455 | 19.850 |
| SC4 | -25 | 6 | 18.053 | 16.018 |
| SC5 | -34 | 6 | 17.825 | 15.972 |
Dimensions
| A | 2415 mm |
|---|---|
| B | 900 mm |
| C | 1190 mm |
| F | 860 mm |
| G | 935 mm |
| E1 | 1018 mm |
| E | 2035 mm |
| D IN | 1 x Ø28 |
| D OUT | 1 x Ø42 |
| Length | 2415 mm |
|---|---|
| Width | 900 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.