EA-363EC10-C11 C
33.87 kW
Unit cooler EA-445AE7-C01 C ED
Defrost: Electric
Product code: EA-445AE7-C01 C ED
- Cooling capacity i
- 33.83 kW
- Air flow
- 19,041 m³/h
- Fin spacing
- 7.0 mm
- Air throw
- 18 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: E — 6 tube rows
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F
Fin spacing: 7 — Fin spacing about 7 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 | 19,041 m³/h |
|---|---|
| Air throw | 18 m |
| External surface | 100.1 m² |
| Inner volume | 34.3 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 168 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 | Ø22 |
|---|---|
| Outlet | Ø54 |
| EA-445AE7-C01 C | None |
|---|---|
| EA-445AE7-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
- 33.825 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 | 13.87 | 14.10 | 14.29 | 14.44 | 14.43 | 14.30 | 14.09 | 14.36 | 15.25 | 16.47 | 16.01 | 15.86 | 15.60 | 15.19 |
| 5 | 17.64 | 18.24 | 18.76 | 19.18 | 19.32 | 19.31 | 19.12 | 19.39 | 20.57 | 22.23 | 21.53 | 21.29 | 20.95 | 20.46 |
| 6 | 20.94 | 21.93 | 22.83 | 23.62 | 24.11 | 24.36 | 24.32 | 24.63 | 26.11 | 28.26 | 27.39 | 27.06 | 26.56 | 25.76 |
| 7 | 23.78 | 25.20 | 26.34 | 27.46 | 28.22 | 28.66 | 28.83 | 29.26 | 31.09 | 33.77 | 32.93 | 32.59 | 32.06 | 31.20 |
| 8 | 26.36 | 28.07 | 29.78 | 31.29 | 32.35 | 33.00 | 33.32 | 33.83 | 35.94 | 39.06 | 38.12 | 37.71 | 37.09 | 36.02 |
| 9 | 28.31 | 30.88 | 33.06 | 34.99 | 36.36 | 37.28 | 37.76 | 38.41 | 40.83 | 44.37 | 43.37 | 42.90 | 42.18 | 40.93 |
| 10 | ≈ 30.64 | 33.48 | 36.15 | 38.52 | 40.29 | 41.50 | 42.19 | 43.00 | 45.73 | 49.71 | 48.66 | 48.14 | 47.34 | 45.92 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 48.661 |
| SC2 | 0 | 8 | 33.825 |
| SC3 | -18 | 7 | 27.803 |
| SC4 | -25 | 6 | 22.833 |
| SC5 | -34 | 6 | 21.176 |
Dimensions
| A | 3167 mm |
|---|---|
| B | 640 mm |
| C | 645 mm |
| F | 445 mm |
| E1 | 718 mm |
| E2 | 700 mm |
| E | 2835 mm |
| D IN | 1 x Ø22 |
| D OUT | 1 x Ø54 |
| Length | 3167 mm |
|---|---|
| Width | 640 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.