EA-HL-250AE4-A10 C
33.55 kW
Unit cooler EA-HL-350AC7-A10 C ED
Defrost: Electric
Product code: EA-HL-350AC7-A10 C ED
- Cooling capacity i
- 34.24 kW
- Air flow
- 23,994 m³/h
- Fin spacing
- 7.0 mm
- Air throw
- 24 m
- Fans
- 3 × ⌀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: 3 — 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: 7 — Fin spacing about 7 mm
-
G
Generation code: A — Generation A
-
H
Fan data: 10 — Ø500: 400V/3Ph/50Hz, 4-pole
Data
| Air flow | 23,994 m³/h |
|---|---|
| Air throw | 24 m |
| External surface | 95.4 m² |
| Inner volume | 33.5 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 204 kg |
| Quantity | 3 |
|---|---|
| Diameter | 500 mm |
| Speed | 1,360 rpm |
| Power | 2,070 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 63.0 dB(A) |
|---|---|
| Sound power | 86.0 dB(A) |
| Energy class | D |
| Inlet | Ø28 |
|---|---|
| Outlet | Ø54 |
| EA-HL-350AC7-A10 C | None |
|---|---|
| EA-HL-350AC7-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)
- 32.675 kW
- Low speed (Y)
- 28.314 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 | 12.42 | 12.17 | 12.02 | 11.93 | 11.82 | 11.69 | 11.56 | 11.56 | 12.22 | 13.18 | 12.84 | 12.71 | 12.53 | 12.28 |
| 5 | 16.80 | 16.67 | 16.63 | 16.62 | 16.53 | 16.38 | 16.20 | 16.16 | 17.09 | 18.42 | 17.89 | 17.70 | 17.43 | 17.03 |
| 6 | 21.25 | 21.28 | 21.46 | 21.63 | 21.65 | 21.56 | 21.38 | 21.34 | 22.57 | 24.33 | 23.59 | 23.32 | 22.94 | 22.36 |
| 7 | 25.47 | 25.92 | 26.38 | 26.81 | 27.01 | 27.01 | 26.91 | 26.91 | 28.47 | 30.73 | 29.83 | 29.48 | 28.97 | 28.16 |
| 8 | 29.20 | 30.00 | 30.81 | 31.60 | 32.13 | 32.48 | 32.63 | 32.68 | 34.60 | 37.42 | 36.40 | 35.99 | 35.38 | 34.41 |
| 9 | 32.61 | 33.79 | 34.93 | 35.88 | 36.63 | 37.14 | 37.45 | 37.79 | 40.13 | 43.58 | 42.68 | 42.31 | 41.75 | 40.84 |
| 10 | 35.80 | 37.27 | 38.78 | 40.18 | 41.16 | 41.86 | 42.30 | 42.74 | 45.41 | 49.32 | 48.35 | 47.93 | 47.31 | 46.26 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 11.10 | 10.86 | 10.73 | 10.67 | 10.59 | 10.50 | 10.41 | 10.48 | 11.09 | 11.99 | 11.70 | 11.60 | 11.46 | 11.25 |
| 5 | 14.94 | 14.77 | 14.70 | 14.69 | 14.61 | 14.49 | 14.35 | 14.38 | 15.23 | 16.45 | 16.02 | 15.86 | 15.65 | 15.34 |
| 6 | 18.81 | 18.81 | 18.88 | 18.99 | 18.98 | 18.88 | 18.72 | 18.74 | 19.83 | 21.41 | 20.79 | 20.56 | 20.25 | 19.77 |
| 7 | 22.69 | 22.91 | 23.18 | 23.43 | 23.54 | 23.52 | 23.40 | 23.42 | 24.79 | 26.77 | 25.97 | 25.68 | 25.24 | 24.55 |
| 8 | 26.34 | 26.87 | 27.42 | 27.94 | 28.22 | 28.30 | 28.25 | 28.31 | 29.98 | 32.41 | 31.48 | 31.11 | 30.57 | 29.69 |
| 9 | 29.55 | 30.38 | 31.22 | 32.04 | 32.61 | 32.97 | 33.17 | 33.30 | 35.28 | 38.18 | 37.16 | 36.74 | 36.11 | 35.07 |
| 10 | 32.54 | 33.72 | 34.86 | 35.82 | 36.57 | 37.07 | 37.38 | 37.74 | 40.08 | 43.51 | 42.60 | 42.21 | 41.62 | 40.60 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 48.346 | 42.604 |
| SC2 | 0 | 8 | 32.675 | 28.314 |
| SC3 | -18 | 7 | 26.913 | 23.492 |
| SC4 | -25 | 6 | 21.455 | 18.880 |
| SC5 | -34 | 6 | 21.298 | 18.834 |
Dimensions
| A | 3387 mm |
|---|---|
| B | 590 mm |
| C | 875 mm |
| F | 510 mm |
| E1 | 1018 mm |
| E2 | 1000 mm |
| E | 3035 mm |
| D IN | 1 x Ø28 |
| D OUT | 1 x Ø54 |
| Length | 3387 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.