EA-263GG4-C08 C
64.54 kW
Unit cooler EA-550AE4-C09 C
Defrost: None
Product code: EA-550AE4-C09 C
- Cooling capacity i
- 64.54 kW
- Air flow
- 28,406 m³/h
- Fin spacing
- 4.2 mm
- Air throw
- 20 m
- Fans
- 5 × ⌀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: 5 — 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: 4 — Fin spacing about 4 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 | 28,406 m³/h |
|---|---|
| Air throw | 20 m |
| External surface | 243.5 m² |
| Inner volume | 52.1 dm³ |
| Fin spacing | 4.2 mm |
| Fin material | Aluminium |
| Net weight | 267 kg |
| Quantity | 5 |
|---|---|
| Diameter | 500 mm |
| Speed | 1,330 rpm |
| Power | 3,550 W |
| Supply | 230V/1Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 63.0 dB(A) |
|---|---|
| Sound power | 85.6 dB(A) |
| Energy class | D |
| Inlet | Ø42 |
|---|---|
| Outlet | Ø54 |
| EA-550AE4-C09 C | None |
|---|---|
| EA-550AE4-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
- 62.206 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 | 24.50 | 25.26 | 25.94 | 26.51 | 26.76 | 26.76 | 26.57 | 27.36 | 29.19 | 31.70 | 31.08 | 30.89 | 30.64 | 30.18 |
| 5 | 31.24 | 32.77 | 34.09 | 35.25 | 35.91 | 36.13 | 35.94 | 36.69 | 39.03 | 42.28 | 41.17 | 40.77 | 40.20 | 39.38 |
| 6 | 36.80 | 39.00 | 40.71 | 42.49 | 43.66 | 44.32 | 44.55 | 45.43 | 48.33 | 52.58 | 51.36 | 50.88 | 50.14 | 48.98 |
| 7 | 41.78 | 44.49 | 47.24 | 49.67 | 51.36 | 52.38 | 52.83 | 53.78 | 57.19 | 62.21 | 60.69 | 60.06 | 59.10 | 57.49 |
| 8 | ≈ 45.95 | 49.80 | 53.40 | 56.61 | 58.90 | 60.38 | 61.08 | 62.21 | 66.14 | 71.91 | 70.20 | 69.43 | 68.25 | 66.21 |
| 9 | ≈ 49.92 | 54.68 | 59.19 | 63.25 | 66.25 | 68.21 | 69.29 | 70.65 | 75.13 | 81.67 | 79.83 | 78.94 | 77.55 | 75.10 |
| 10 | 53.45 | 59.15 | 64.62 | 69.58 | 73.31 | 75.91 | 77.43 | 79.07 | 84.13 | 91.47 | 89.53 | 88.54 | 86.97 | 84.13 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 89.533 |
| SC2 | 0 | 8 | 62.206 |
| SC3 | -18 | 7 | 50.430 |
| SC4 | -25 | 6 | 40.712 |
| SC5 | -34 | 6 | 37.309 |
Dimensions
| A | 4387 mm |
|---|---|
| B | 640 mm |
| C | 715 mm |
| F | 560 mm |
| E1 | 818 mm |
| E2 | 800 mm |
| E | 4035 mm |
| D IN | 1 x Ø42 |
| D OUT | 1 x Ø54 |
| Length | 4387 mm |
|---|---|
| Width | 640 mm |
| Height | 715 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.