EA-HL-350AE10-A10 C
38.48 kW
Unit cooler EA-HL-450AC10-A10 C ED
Defrost: Electric
Product code: EA-HL-450AC10-A10 C ED
- Cooling capacity i
- 38.35 kW
- Air flow
- 32,509 m³/h
- Fin spacing
- 10.0 mm
- Air throw
- 26 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-HL — EA-HL - high-type EA unit cooler (Ø500 fans)
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B
Number of fans: 4 — Number of fans (one digit).
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C
Fan diameter: 50 — Ø500 mm
-
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
-
F
Fin spacing: 10 — Fin spacing about 10 mm
-
G
Generation code: A — Generation A
-
H
Fan data: 10 — Ø500: 400V/3Ph/50Hz, 4-pole
Data
| Air flow | 32,509 m³/h |
|---|---|
| Air throw | 26 m |
| External surface | 93.1 m² |
| Inner volume | 43.8 dm³ |
| Fin spacing | 10.0 mm |
| Fin material | Aluminium |
| Net weight | 255 kg |
| Quantity | 4 |
|---|---|
| Diameter | 500 mm |
| Speed | 1,360 rpm |
| Power | 2,760 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 64.0 dB(A) |
|---|---|
| Sound power | 87.0 dB(A) |
| Energy class | D |
| Inlet | Ø28 |
|---|---|
| Outlet | Ø54 |
| EA-HL-450AC10-A10 C | None |
|---|---|
| EA-HL-450AC10-A10 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)
- High speed (Δ)
- 36.867 kW
- Low speed (Y)
- 32.704 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
High speed (Δ)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 13.86 | 13.78 | 13.75 | 13.76 | 13.68 | 13.56 | 13.41 | 13.39 | 14.13 | 15.22 | 14.76 | 14.59 | 14.35 | 14.00 |
| 5 | 18.38 | 18.59 | 18.81 | 19.03 | 19.09 | 19.05 | 18.93 | 18.92 | 20.02 | 21.60 | 20.97 | 20.74 | 20.41 | 19.91 |
| 6 | 22.85 | 23.42 | 23.97 | 24.43 | 24.73 | 24.86 | 24.86 | 24.93 | 26.41 | 28.54 | 27.77 | 27.48 | 27.05 | 26.37 |
| 7 | 26.93 | 27.92 | 28.89 | 29.81 | 30.46 | 30.81 | 30.98 | 31.16 | 33.05 | 35.76 | 34.93 | 34.59 | 34.10 | 33.29 |
| 8 | 30.42 | 31.85 | 33.20 | 34.46 | 35.25 | 35.93 | 36.41 | 36.87 | 39.22 | 42.67 | 41.96 | 41.65 | 41.21 | 40.46 |
| 9 | 33.66 | 35.58 | 37.18 | 38.83 | 40.07 | 40.98 | 41.64 | 42.23 | 44.95 | 48.95 | 48.19 | 47.87 | 47.37 | 46.53 |
| 10 | 36.64 | 38.88 | 41.15 | 43.22 | 44.81 | 45.99 | 46.86 | 47.61 | 50.71 | 55.26 | 54.48 | 54.13 | 53.59 | 52.66 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 12.46 | 12.34 | 12.29 | 12.29 | 12.22 | 12.13 | 12.01 | 12.05 | 12.74 | 13.74 | 13.36 | 13.22 | 13.03 | 12.73 |
| 5 | 16.53 | 16.61 | 16.74 | 16.88 | 16.91 | 16.86 | 16.74 | 16.79 | 17.78 | 19.20 | 18.67 | 18.48 | 18.21 | 17.79 |
| 6 | 20.49 | 20.86 | 21.25 | 21.63 | 21.82 | 21.88 | 21.84 | 21.92 | 23.22 | 25.11 | 24.43 | 24.17 | 23.80 | 23.22 |
| 7 | 24.39 | 25.09 | 25.79 | 26.44 | 26.85 | 27.04 | 27.11 | 27.27 | 28.92 | 31.32 | 30.54 | 30.23 | 29.77 | 29.04 |
| 8 | 27.86 | 28.92 | 29.97 | 30.96 | 31.69 | 32.20 | 32.49 | 32.70 | 34.70 | 37.66 | 36.82 | 36.48 | 35.96 | 35.11 |
| 9 | 30.93 | 32.40 | 33.80 | 34.98 | 35.94 | 36.64 | 37.13 | 37.62 | 40.02 | 43.55 | 42.82 | 42.50 | 42.02 | 41.20 |
| 10 | 33.79 | 35.71 | 37.34 | 38.99 | 40.21 | 41.12 | 41.77 | 42.39 | 45.11 | 49.12 | 48.35 | 48.00 | 47.48 | 46.55 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 54.476 | 48.346 |
| SC2 | 0 | 8 | 36.867 | 32.704 |
| SC3 | -18 | 7 | 30.097 | 26.627 |
| SC4 | -25 | 6 | 23.972 | 21.248 |
| SC5 | -34 | 6 | 23.000 | 20.593 |
Dimensions
| A | 4387 mm |
|---|---|
| B | 590 mm |
| C | 875 mm |
| F | 510 mm |
| E1 | 1018 mm |
| E2 | 1000 mm |
| E | 4035 mm |
| D IN | 1 x Ø28 |
| D OUT | 1 x Ø54 |
| Length | 4387 mm |
|---|---|
| Width | 590 mm |
| Height | 875 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.