EA-HL-250AE4-A10 C
33.55 kW
Unit cooler EA-HL-250AG7-A10 C
Defrost: None
Product code: EA-HL-250AG7-A10 C
- Cooling capacity i
- 33.22 kW
- Air flow
- 14,275 m³/h
- Fin spacing
- 7.0 mm
- Air throw
- 21 m
- Fans
- 2 × ⌀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.
-
A
Model code (series): EA-HL — EA-HL - high-type EA unit cooler (Ø500 fans)
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B
Number of fans: 2 — Number of fans (one digit).
-
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.
-
E
Dimensional data - tube rows: G — 8 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 | 14,275 m³/h |
|---|---|
| Air throw | 21 m |
| External surface | 127.2 m² |
| Inner volume | 43.8 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 215 kg |
| Quantity | 2 |
|---|---|
| Diameter | 500 mm |
| Speed | 1,360 rpm |
| Power | 1,380 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 61.0 dB(A) |
|---|---|
| Sound power | 83.0 dB(A) |
| Energy class | C |
| Inlet | Ø28 |
|---|---|
| Outlet | Ø54 |
| EA-HL-250AG7-A10 C | None |
|---|---|
| EA-HL-250AG7-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)
- 33.215 kW
- Low speed (Y)
- 27.568 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 | 14.25 | 14.22 | 14.24 | 14.28 | 14.24 | 14.13 | 13.97 | 14.09 | 14.94 | 16.15 | 15.72 | 15.58 | 15.37 | 15.07 |
| 5 | 18.06 | 18.27 | 18.49 | 18.70 | 18.75 | 18.68 | 18.51 | 18.61 | 19.71 | 21.29 | 20.65 | 20.42 | 20.09 | 19.59 |
| 6 | 21.83 | 22.33 | 22.73 | 23.17 | 23.38 | 23.41 | 23.28 | 23.37 | 24.74 | 26.74 | 25.91 | 25.59 | 25.11 | 24.36 |
| 7 | 25.27 | 26.15 | 26.96 | 27.67 | 28.07 | 28.20 | 28.15 | 28.28 | 29.95 | 32.38 | 31.41 | 31.01 | 30.42 | 29.45 |
| 8 | 28.38 | 29.63 | 30.78 | 31.82 | 32.50 | 32.89 | 32.98 | 33.22 | 35.18 | 38.06 | 37.00 | 36.54 | 35.85 | 34.68 |
| 9 | 31.18 | 32.85 | 34.38 | 35.58 | 36.49 | 37.08 | 37.36 | 37.75 | 40.06 | 43.44 | 42.43 | 41.98 | 41.27 | 40.02 |
| 10 | 33.76 | 35.90 | 37.65 | 39.36 | 40.54 | 41.32 | 41.74 | 42.22 | 44.82 | 48.61 | 47.53 | 47.02 | 46.25 | 44.89 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 12.26 | 12.17 | 12.15 | 12.17 | 12.13 | 12.04 | 11.91 | 12.06 | 12.80 | 13.86 | 13.52 | 13.40 | 13.24 | 13.01 |
| 5 | 15.55 | 15.59 | 15.69 | 15.81 | 15.83 | 15.75 | 15.60 | 15.71 | 16.65 | 18.00 | 17.47 | 17.28 | 17.01 | 16.60 |
| 6 | 18.74 | 18.99 | 19.26 | 19.53 | 19.64 | 19.61 | 19.47 | 19.55 | 20.70 | 22.38 | 21.68 | 21.41 | 21.01 | 20.37 |
| 7 | 21.91 | 22.39 | 22.80 | 23.26 | 23.49 | 23.54 | 23.43 | 23.52 | 24.90 | 26.91 | 26.07 | 25.72 | 25.19 | 24.32 |
| 8 | 24.80 | 25.59 | 26.33 | 27.00 | 27.39 | 27.49 | 27.44 | 27.57 | 29.18 | 31.53 | 30.59 | 30.17 | 29.53 | 28.46 |
| 9 | 27.48 | 28.58 | 29.62 | 30.56 | 31.15 | 31.47 | 31.50 | 31.66 | 33.52 | 36.23 | 35.19 | 34.67 | 33.94 | 32.68 |
| 10 | 29.89 | 31.34 | 32.68 | 33.89 | 34.66 | 35.04 | 35.25 | 35.58 | 37.73 | 40.86 | 39.77 | 39.23 | 38.41 | 36.97 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 47.526 | 39.770 |
| SC2 | 0 | 8 | 33.215 | 27.568 |
| SC3 | -18 | 7 | 27.864 | 23.375 |
| SC4 | -25 | 6 | 22.727 | 19.263 |
| SC5 | -34 | 6 | 21.965 | 18.817 |
Dimensions
| A | 2387 mm |
|---|---|
| B | 740 mm |
| C | 875 mm |
| F | 660 mm |
| E1 | 1018 mm |
| E | 2035 mm |
| D IN | 1 x Ø28 |
| D OUT | 1 x Ø54 |
| Length | 2387 mm |
|---|---|
| Width | 740 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.