EA-435AC4-C01 C
15.26 kW
Unit cooler EA-250AC8-C09 C
Defrost: None
Product code: EA-250AC8-C09 C
- Cooling capacity i
- 15.26 kW
- Air flow
- 14,229 m³/h
- Fin spacing
- 8.0 mm
- Air throw
- 21 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
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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 | 14,229 m³/h |
|---|---|
| Air throw | 21 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 | 1,330 rpm |
| Power | 1,420 W |
| Supply | 230V/1Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 60.0 dB(A) |
|---|---|
| Sound power | 81.6 dB(A) |
| Energy class | D |
| Inlet | Ø19 |
|---|---|
| Outlet | Ø35 |
| EA-250AC8-C09 C | None |
|---|---|
| EA-250AC8-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
- 14.654 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 | 5.37 | 5.29 | 5.24 | 5.20 | 5.13 | 5.06 | 4.98 | 4.98 | 5.25 | 5.65 | 5.47 | 5.41 | 5.33 | 5.20 |
| 5 | 7.29 | 7.32 | 7.35 | 7.37 | 7.33 | 7.25 | 7.15 | 7.16 | 7.58 | 8.16 | 7.89 | 7.79 | 7.65 | 7.44 |
| 6 | 9.21 | 9.39 | 9.55 | 9.67 | 9.71 | 9.68 | 9.59 | 9.61 | 10.17 | 10.96 | 10.61 | 10.48 | 10.30 | 10.03 |
| 7 | 10.95 | 11.31 | 11.65 | 11.97 | 12.17 | 12.23 | 12.18 | 12.24 | 12.96 | 13.99 | 13.57 | 13.41 | 13.17 | 12.79 |
| 8 | 12.42 | 12.96 | 13.46 | 13.86 | 14.17 | 14.38 | 14.49 | 14.65 | 15.57 | 16.91 | 16.56 | 16.42 | 16.20 | 15.78 |
| 9 | 13.78 | 14.53 | 15.14 | 15.75 | 16.19 | 16.48 | 16.65 | 16.86 | 17.92 | 19.48 | 19.09 | 18.93 | 18.68 | 18.28 |
| 10 | 15.04 | 15.93 | 16.81 | 17.60 | 18.18 | 18.57 | 18.82 | 19.09 | 20.30 | 22.08 | 21.66 | 21.48 | 21.20 | 20.74 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 21.661 |
| SC2 | 0 | 8 | 14.654 |
| SC3 | -18 | 7 | 12.066 |
| SC4 | -25 | 6 | 9.549 |
| SC5 | -34 | 6 | 9.257 |
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.