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
- 36.955 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 | 14.12 | 13.85 | 13.67 | 13.56 | 13.39 | 13.19 | 12.97 | 13.08 | 13.80 | 14.86 | 14.42 | 14.26 | 14.03 | 13.70 |
| 5 | 19.09 | 18.99 | 18.96 | 18.96 | 18.83 | 18.60 | 18.30 | 18.42 | 19.51 | 21.02 | 20.38 | 20.15 | 19.84 | 19.37 |
| 6 | 23.98 | 24.19 | 24.42 | 24.64 | 24.65 | 24.49 | 24.19 | 24.33 | 25.74 | 27.74 | 26.84 | 26.51 | 26.05 | 25.36 |
| 7 | 28.82 | 29.39 | 29.95 | 30.46 | 30.64 | 30.62 | 30.39 | 30.54 | 32.32 | 34.89 | 33.73 | 33.29 | 32.64 | 31.61 |
| 8 | 33.19 | 34.18 | 35.16 | 36.10 | 36.70 | 36.87 | 36.77 | 36.96 | 39.14 | 42.33 | 41.01 | 40.48 | 39.70 | 38.40 |
| 9 | 37.03 | 38.46 | 39.82 | 41.08 | 41.81 | 42.33 | 42.57 | 43.03 | 45.68 | 49.59 | 48.40 | 47.80 | 46.91 | 45.41 |
| 10 | 40.62 | 42.56 | 44.18 | 45.82 | 46.92 | 47.65 | 48.03 | 48.60 | 51.61 | 56.02 | 54.77 | 54.21 | 53.37 | 51.94 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 54.773 |
| SC2 | 0 | 8 | 36.955 |
| SC3 | -18 | 7 | 30.529 |
| SC4 | -25 | 6 | 24.420 |
| SC5 | -34 | 6 | 24.059 |
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.