EA-163FC7-C13 C
14.73 kW
Unit cooler EA-250AC10-C10 C
Defrost: None
Product code: EA-250AC10-C10 C
- Cooling capacity i
- 14.75 kW
- Air flow
- 14,940 m³/h
- Fin spacing
- 10.0 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: 10 — Fin spacing about 10 mm
-
G
Generation code: C — Generation C
-
H
Fan data: 10 — Ø500: 400V/3Ph/50Hz, 4-pole
Data
| Air flow | 14,940 m³/h |
|---|---|
| Air throw | 22 m |
| External surface | 31.7 m² |
| Inner volume | 14.9 dm³ |
| Fin spacing | 10.0 mm |
| Fin material | Aluminium |
| Net weight | 95 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 | 83.2 dB(A) |
| Energy class | D |
| Inlet | Ø19 |
|---|---|
| Outlet | Ø35 |
| EA-250AC10-C10 C | None |
|---|---|
| EA-250AC10-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)
- 14.162 kW
- Low speed (Y)
- 12.377 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 | 5.17 | 5.09 | 5.03 | 4.98 | 4.91 | 4.83 | 4.74 | 4.73 | 4.98 | 5.35 | 5.18 | 5.11 | 5.02 | 4.89 |
| 5 | 7.03 | 7.05 | 7.06 | 7.08 | 7.04 | 6.96 | 6.85 | 6.86 | 7.25 | 7.80 | 7.54 | 7.44 | 7.30 | 7.09 |
| 6 | 8.89 | 9.04 | 9.16 | 9.29 | 9.33 | 9.29 | 9.21 | 9.23 | 9.76 | 10.52 | 10.17 | 10.05 | 9.87 | 9.60 |
| 7 | 10.60 | 10.94 | 11.26 | 11.53 | 11.68 | 11.73 | 11.68 | 11.74 | 12.43 | 13.42 | 13.02 | 12.86 | 12.63 | 12.27 |
| 8 | 12.06 | 12.55 | 13.02 | 13.44 | 13.69 | 13.89 | 14.00 | 14.16 | 15.05 | 16.35 | 15.98 | 15.81 | 15.55 | 15.13 |
| 9 | 13.40 | 14.08 | 14.65 | 15.23 | 15.64 | 15.92 | 16.09 | 16.29 | 17.32 | 18.83 | 18.46 | 18.31 | 18.07 | 17.68 |
| 10 | 14.65 | 15.46 | 16.28 | 17.02 | 17.56 | 17.94 | 18.18 | 18.44 | 19.61 | 21.33 | 20.94 | 20.77 | 20.51 | 20.07 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 4.62 | 4.53 | 4.47 | 4.44 | 4.38 | 4.32 | 4.25 | 4.27 | 4.51 | 4.86 | 4.71 | 4.66 | 4.59 | 4.48 |
| 5 | 6.27 | 6.24 | 6.24 | 6.24 | 6.20 | 6.13 | 6.04 | 6.07 | 6.43 | 6.93 | 6.72 | 6.65 | 6.54 | 6.37 |
| 6 | 7.90 | 7.98 | 8.06 | 8.14 | 8.16 | 8.11 | 8.03 | 8.06 | 8.54 | 9.20 | 8.91 | 8.80 | 8.66 | 8.44 |
| 7 | 9.51 | 9.72 | 9.92 | 10.10 | 10.18 | 10.19 | 10.14 | 10.18 | 10.78 | 11.64 | 11.28 | 11.14 | 10.94 | 10.62 |
| 8 | 10.97 | 11.32 | 11.67 | 12.00 | 12.22 | 12.31 | 12.31 | 12.38 | 13.12 | 14.19 | 13.79 | 13.63 | 13.38 | 12.99 |
| 9 | 12.23 | 12.74 | 13.22 | 13.67 | 13.94 | 14.14 | 14.26 | 14.43 | 15.34 | 16.66 | 16.31 | 16.16 | 15.90 | 15.45 |
| 10 | 13.42 | 14.09 | 14.67 | 15.24 | 15.66 | 15.94 | 16.11 | 16.32 | 17.34 | 18.85 | 18.48 | 18.32 | 18.08 | 17.66 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 20.940 | 18.483 |
| SC2 | 0 | 8 | 14.162 | 12.377 |
| SC3 | -18 | 7 | 11.602 | 10.130 |
| SC4 | -25 | 6 | 9.155 | 8.062 |
| SC5 | -34 | 6 | 8.933 | 7.925 |
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.