EA-350AG7-C10 C
38.87 kW
Unit cooler EA-450AE10-C09 C
Defrost: None
Product code: EA-450AE10-C09 C
- Cooling capacity i
- 38.77 kW
- Air flow
- 26,760 m³/h
- Fin spacing
- 10.0 mm
- Air throw
- 22 m
- Fans
- 4 × ⌀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: 4 — 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: E — 6 tube rows
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F
Fin spacing: 10 — Fin spacing about 10 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 | 26,760 m³/h |
|---|---|
| Air throw | 22 m |
| External surface | 95.0 m² |
| Inner volume | 44.7 dm³ |
| Fin spacing | 10.0 mm |
| Fin material | Aluminium |
| Net weight | 209 kg |
| Quantity | 4 |
|---|---|
| Diameter | 500 mm |
| Speed | 1,330 rpm |
| Power | 2,840 W |
| Supply | 230V/1Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 61.0 dB(A) |
|---|---|
| Sound power | 84.0 dB(A) |
| Energy class | D |
| Inlet | Ø42 |
|---|---|
| Outlet | Ø54 |
| EA-450AE10-C09 C | None |
|---|---|
| EA-450AE10-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
- 38.767 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 | 15.89 | 15.59 | 15.38 | 15.22 | 14.98 | 14.70 | 14.39 | 14.47 | 15.26 | 16.38 | 15.82 | 15.62 | 15.32 | 14.89 |
| 5 | 20.87 | 20.79 | 20.77 | 20.75 | 20.58 | 20.30 | 19.93 | 19.98 | 21.12 | 22.72 | 21.94 | 21.67 | 21.28 | 20.72 |
| 6 | 25.84 | 26.07 | 26.25 | 26.50 | 26.49 | 26.29 | 25.94 | 26.00 | 27.49 | 29.59 | 28.53 | 28.15 | 27.60 | 26.77 |
| 7 | 30.48 | 31.15 | 31.78 | 32.33 | 32.56 | 32.48 | 32.21 | 32.30 | 34.16 | 36.83 | 35.54 | 35.05 | 34.32 | 33.16 |
| 8 | 34.62 | 35.70 | 36.75 | 37.72 | 38.34 | 38.66 | 38.62 | 38.77 | 40.98 | 44.30 | 42.87 | 42.29 | 41.43 | 40.03 |
| 9 | 38.38 | 39.93 | 41.38 | 42.56 | 43.44 | 43.96 | 44.16 | 44.58 | 47.31 | 51.31 | 50.06 | 49.51 | 48.71 | 47.09 |
| 10 | 41.89 | 43.97 | 45.69 | 47.40 | 48.54 | 49.27 | 49.63 | 50.18 | 53.26 | 57.77 | 56.43 | 55.83 | 54.92 | 53.38 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 56.428 |
| SC2 | 0 | 8 | 38.767 |
| SC3 | -18 | 7 | 32.456 |
| SC4 | -25 | 6 | 26.253 |
| SC5 | -34 | 6 | 25.923 |
Dimensions
| A | 3787 mm |
|---|---|
| B | 640 mm |
| C | 715 mm |
| F | 560 mm |
| E1 | 868 mm |
| E2 | 850 mm |
| E | 3435 mm |
| D IN | 1 x Ø42 |
| D OUT | 1 x Ø54 |
| Length | 3787 mm |
|---|---|
| Width | 640 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.