EA-263GD7-C19 C
35.63 kW
Unit cooler EA-450AC6-C09 C
Defrost: None
Product code: EA-450AC6-C09 C
- Cooling capacity i
- 35.66 kW
- Air flow
- 27,721 m³/h
- Fin spacing
- 6.0 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: C — 4 tube rows
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F
Fin spacing: 6 — Fin spacing about 6 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 | 27,721 m³/h |
|---|---|
| Air throw | 22 m |
| External surface | 99.3 m² |
| Inner volume | 30.4 dm³ |
| Fin spacing | 6.0 mm |
| Fin material | Aluminium |
| Net weight | 179 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 | 62.0 dB(A) |
|---|---|
| Sound power | 84.2 dB(A) |
| Energy class | D |
| Inlet | Ø35 |
|---|---|
| Outlet | Ø54 |
| EA-450AC6-C09 C | None |
|---|---|
| EA-450AC6-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
- 34.258 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 | 12.93 | 12.88 | 12.86 | 12.85 | 12.77 | 12.63 | 12.46 | 12.54 | 13.25 | 14.27 | 13.87 | 13.72 | 13.52 | 13.21 |
| 5 | 17.37 | 17.62 | 17.79 | 17.99 | 18.02 | 17.91 | 17.72 | 17.84 | 18.89 | 20.38 | 19.79 | 19.59 | 19.30 | 18.81 |
| 6 | 21.53 | 22.18 | 22.81 | 23.39 | 23.64 | 23.68 | 23.53 | 23.70 | 25.11 | 27.12 | 26.31 | 26.02 | 25.60 | 24.95 |
| 7 | 24.95 | 26.01 | 26.99 | 27.74 | 28.34 | 28.70 | 28.88 | 29.25 | 31.08 | 33.75 | 33.03 | 32.76 | 32.36 | 31.59 |
| 8 | 28.13 | 29.49 | 30.86 | 32.10 | 32.95 | 33.50 | 33.81 | 34.26 | 36.42 | 39.57 | 38.75 | 38.42 | 37.93 | 37.13 |
| 9 | 30.90 | 32.88 | 34.72 | 36.35 | 37.52 | 38.30 | 38.78 | 39.33 | 41.82 | 45.48 | 44.58 | 44.20 | 43.62 | 42.63 |
| 10 | 33.57 | 36.07 | 38.40 | 40.49 | 42.02 | 43.08 | 43.75 | 44.43 | 47.27 | 51.44 | 50.48 | 50.06 | 49.38 | 48.23 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 50.481 |
| SC2 | 0 | 8 | 34.258 |
| SC3 | -18 | 7 | 28.011 |
| SC4 | -25 | 6 | 22.814 |
| SC5 | -34 | 6 | 21.693 |
Dimensions
| A | 3787 mm |
|---|---|
| B | 590 mm |
| C | 715 mm |
| F | 510 mm |
| E1 | 868 mm |
| E2 | 850 mm |
| E | 3435 mm |
| D IN | 1 x Ø35 |
| D OUT | 1 x Ø54 |
| Length | 3787 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.