EA-340AE8-C01 C
15.42 kW
Unit cooler EA-250AC8-C10 C
Defrost: None
Product code: EA-250AC8-C10 C
- Cooling capacity i
- 15.46 kW
- Air flow
- 14,657 m³/h
- Fin spacing
- 8.0 mm
- Air throw
- 22 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: C — 4 tube rows
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F
Fin spacing: 8 — Fin spacing about 8 mm
-
G
Generation code: C — Generation C
-
H
Fan data: 10 — Ø500: 400V/3Ph/50Hz, 4-pole
Data
| Air flow | 14,657 m³/h |
|---|---|
| Air throw | 22 m |
| External surface | 38.4 m² |
| Inner volume | 14.9 dm³ |
| Fin spacing | 8.0 mm |
| Fin material | Aluminium |
| Net weight | 96 kg |
| Quantity | 2 |
|---|---|
| Diameter | 500 mm |
| Speed | 1,360 rpm |
| Power | 1,380 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 61.0 dB(A) |
|---|---|
| Sound power | 83.0 dB(A) |
| Energy class | D |
| Inlet | Ø19 |
|---|---|
| Outlet | Ø35 |
| EA-250AC8-C10 C | None |
|---|---|
| EA-250AC8-C10 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)
- 15.458 kW
- Low speed (Y)
- 13.701 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 | 6.13 | 6.05 | 5.99 | 5.94 | 5.84 | 5.73 | 5.61 | 5.60 | 5.89 | 6.32 | 6.09 | 6.01 | 5.89 | 5.72 |
| 5 | 8.06 | 8.13 | 8.18 | 8.21 | 8.16 | 8.06 | 7.92 | 7.91 | 8.36 | 8.98 | 8.66 | 8.55 | 8.39 | 8.12 |
| 6 | 9.98 | 10.22 | 10.42 | 10.59 | 10.62 | 10.58 | 10.47 | 10.48 | 11.08 | 11.92 | 11.50 | 11.35 | 11.13 | 10.80 |
| 7 | 11.61 | 12.02 | 12.41 | 12.76 | 12.98 | 13.10 | 13.11 | 13.17 | 13.93 | 15.04 | 14.56 | 14.38 | 14.11 | 13.68 |
| 8 | 13.05 | 13.67 | 14.16 | 14.66 | 14.99 | 15.20 | 15.30 | 15.46 | 16.42 | 17.82 | 17.41 | 17.25 | 17.01 | 16.62 |
| 9 | 14.39 | 15.14 | 15.89 | 16.56 | 17.03 | 17.33 | 17.50 | 17.71 | 18.81 | 20.44 | 20.00 | 19.81 | 19.54 | 19.09 |
| 10 | 15.55 | 16.60 | 17.56 | 18.42 | 19.04 | 19.45 | 19.71 | 19.97 | 21.23 | 23.08 | 22.62 | 22.41 | 22.11 | 21.59 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 5.47 | 5.38 | 5.31 | 5.27 | 5.19 | 5.10 | 5.01 | 5.03 | 5.31 | 5.70 | 5.52 | 5.45 | 5.36 | 5.22 |
| 5 | 7.20 | 7.20 | 7.20 | 7.21 | 7.16 | 7.07 | 6.95 | 6.97 | 7.37 | 7.93 | 7.68 | 7.59 | 7.46 | 7.27 |
| 6 | 8.93 | 9.05 | 9.14 | 9.25 | 9.26 | 9.21 | 9.10 | 9.12 | 9.64 | 10.38 | 10.02 | 9.90 | 9.72 | 9.45 |
| 7 | 10.53 | 10.83 | 11.10 | 11.33 | 11.44 | 11.44 | 11.36 | 11.39 | 12.06 | 13.00 | 12.57 | 12.41 | 12.17 | 11.79 |
| 8 | 11.91 | 12.35 | 12.77 | 13.15 | 13.40 | 13.51 | 13.57 | 13.70 | 14.54 | 15.72 | 15.25 | 15.06 | 14.78 | 14.33 |
| 9 | 13.18 | 13.80 | 14.31 | 14.83 | 15.18 | 15.40 | 15.51 | 15.67 | 16.64 | 18.07 | 17.66 | 17.49 | 17.23 | 16.81 |
| 10 | 14.36 | 15.11 | 15.85 | 16.51 | 16.98 | 17.29 | 17.46 | 17.66 | 18.76 | 20.38 | 19.94 | 19.75 | 19.46 | 18.98 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 22.615 | 19.940 |
| SC2 | 0 | 8 | 15.458 | 13.701 |
| SC3 | -18 | 7 | 12.857 | 11.385 |
| SC4 | -25 | 6 | 10.423 | 9.143 |
| SC5 | -34 | 6 | 10.043 | 8.966 |
Dimensions
| A | 2087 mm |
|---|---|
| B | 590 mm |
| C | 685 mm |
| F | 395 mm |
| E1 | 868 mm |
| E | 1735 mm |
| D IN | 1 x Ø19 |
| D OUT | 1 x Ø35 |
| Length | 2087 mm |
|---|---|
| Width | 590 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.