EA-350AG4-C09 C
41.95 kW
Unit cooler EA-550AC6-C09 C
Defrost: None
Product code: EA-550AC6-C09 C
- Cooling capacity i
- 41.95 kW
- Air flow
- 33,950 m³/h
- Fin spacing
- 6.0 mm
- Air throw
- 23 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: 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
-
H
Fan data: 09 — Ø500: 230V/1Ph/50Hz, 4-pole
Data
| Air flow | 33,950 m³/h |
|---|---|
| Air throw | 23 m |
| External surface | 116.9 m² |
| Inner volume | 35.3 dm³ |
| Fin spacing | 6.0 mm |
| Fin material | Aluminium |
| Net weight | 212 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 | 62.0 dB(A) |
|---|---|
| Sound power | 85.0 dB(A) |
| Energy class | E |
| Inlet | Ø35 |
|---|---|
| Outlet | Ø54 |
| EA-550AC6-C09 C | None |
|---|---|
| EA-550AC6-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
- 40.337 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 | 15.05 | 15.32 | 15.53 | 15.70 | 15.71 | 15.62 | 15.45 | 15.61 | 16.49 | 17.77 | 17.25 | 17.06 | 16.79 | 16.38 |
| 5 | 19.82 | 20.58 | 21.25 | 21.79 | 22.07 | 22.09 | 21.97 | 22.24 | 23.60 | 25.52 | 24.83 | 24.59 | 24.24 | 23.72 |
| 6 | 23.79 | 25.01 | 26.13 | 26.98 | 27.65 | 28.09 | 28.30 | 28.78 | 30.63 | 33.30 | 32.65 | 32.41 | 32.06 | 31.36 |
| 7 | 27.26 | 28.83 | 30.43 | 31.85 | 32.87 | 33.55 | 33.93 | 34.53 | 36.75 | 39.98 | 39.23 | 38.93 | 38.47 | 37.72 |
| 8 | 30.01 | 32.51 | 34.67 | 36.60 | 38.01 | 39.00 | 39.59 | 40.34 | 42.95 | 46.77 | 45.90 | 45.54 | 44.98 | 44.06 |
| 9 | ≈ 33.01 | 35.93 | 38.68 | 41.16 | 43.04 | 44.39 | 45.24 | 46.16 | 49.18 | 53.61 | 52.67 | 52.26 | 51.62 | 50.52 |
| 10 | ≈ 35.52 | 39.07 | 42.46 | 45.54 | 47.93 | 49.68 | 50.85 | 51.98 | 55.41 | 60.46 | 59.50 | 59.04 | 58.34 | 57.08 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 59.500 |
| SC2 | 0 | 8 | 40.337 |
| SC3 | -18 | 7 | 32.306 |
| SC4 | -25 | 6 | 26.127 |
| SC5 | -34 | 6 | 24.076 |
Dimensions
| A | 4387 mm |
|---|---|
| B | 590 mm |
| C | 715 mm |
| F | 510 mm |
| E1 | 818 mm |
| E2 | 800 mm |
| E | 4035 mm |
| D IN | 1 x Ø35 |
| D OUT | 1 x Ø54 |
| Length | 4387 mm |
|---|---|
| Width | 590 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.