EA-440AE6-C01 C
23.48 kW
Unit cooler EA-445AC8-C01 C ED
Defrost: Electric
Product code: EA-445AC8-C01 C ED
- Cooling capacity i
- 23.46 kW
- Air flow
- 21,695 m³/h
- Fin spacing
- 8.0 mm
- Air throw
- 20 m
- Fans
- 4 × ⌀450 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: 45 — Ø450 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: 8 — Fin spacing about 8 mm
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G
Generation code: C — Generation C
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H
Fan data: 01 — Ø300: 230V/1Ph/50Hz, 4-pole; Ø350: 230V/1Ph/50Hz, 4-pole; Ø400: 230V/1Ph/50Hz, 4-pole; Ø450: 230V/1Ph/50Hz, 4-pole; Ø630: 230V/1Ph/50Hz, 6-pole; Ø800: 400V/3Ph/50Hz, 6-pole
Data
| Air flow | 21,695 m³/h |
|---|---|
| Air throw | 20 m |
| External surface | 59.3 m² |
| Inner volume | 22.7 dm³ |
| Fin spacing | 8.0 mm |
| Fin material | Aluminium |
| Net weight | 141 kg |
| Quantity | 4 |
|---|---|
| Diameter | 450 mm |
| Speed | 1,310 rpm |
| Power | 1,960 W |
| Supply | 230V/1Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 59.0 dB(A) |
|---|---|
| Sound power | 81.0 dB(A) |
| Energy class | D |
| Inlet | Ø19 |
|---|---|
| Outlet | Ø42 |
| EA-445AC8-C01 C | None |
|---|---|
| EA-445AC8-C01 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
- 23.464 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 | 9.29 | 9.42 | 9.51 | 9.58 | 9.54 | 9.43 | 9.28 | 9.34 | 9.85 | 10.57 | 10.20 | 10.06 | 9.86 | 9.56 |
| 5 | 11.96 | 12.37 | 12.72 | 12.99 | 13.08 | 13.07 | 12.96 | 13.06 | 13.84 | 14.92 | 14.45 | 14.28 | 14.04 | 13.67 |
| 6 | 14.26 | 14.94 | 15.56 | 16.10 | 16.46 | 16.61 | 16.71 | 16.95 | 18.01 | 19.47 | 18.92 | 18.71 | 18.40 | 17.91 |
| 7 | 16.23 | 17.22 | 18.00 | 18.79 | 19.34 | 19.69 | 19.89 | 20.19 | 21.47 | 23.34 | 22.85 | 22.66 | 22.37 | 21.88 |
| 8 | 18.03 | 19.21 | 20.41 | 21.48 | 22.25 | 22.77 | 23.08 | 23.46 | 24.97 | 27.17 | 26.63 | 26.41 | 26.07 | 25.49 |
| 9 | 19.53 | 21.17 | 22.70 | 24.07 | 25.09 | 25.81 | 26.26 | 26.75 | 28.48 | 31.02 | 30.46 | 30.21 | 29.82 | 29.16 |
| 10 | ≈ 20.98 | 22.97 | 24.85 | 26.56 | 27.86 | 28.80 | 29.43 | 30.03 | 32.00 | 34.88 | 34.31 | 34.04 | 33.62 | 32.88 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 34.309 |
| SC2 | 0 | 8 | 23.464 |
| SC3 | -18 | 7 | 19.038 |
| SC4 | -25 | 6 | 15.557 |
| SC5 | -34 | 6 | 14.421 |
Dimensions
| A | 3167 mm |
|---|---|
| B | 590 mm |
| C | 645 mm |
| F | 395 mm |
| E1 | 718 mm |
| E2 | 700 mm |
| E | 2835 mm |
| D IN | 1 x Ø19 |
| D OUT | 1 x Ø42 |
| Length | 3167 mm |
|---|---|
| Width | 590 mm |
| Height | 645 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.