EA-HL-450AG10-A10 C
59.45 kW
Unit cooler EA-HL-450AE7-A10 C
Defrost: None
Product code: EA-HL-450AE7-A10 C
- Cooling capacity i
- 59.15 kW
- Air flow
- 30,118 m³/h
- Fin spacing
- 7.0 mm
- Air throw
- 24 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: E — 6 tube rows
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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 | 30,118 m³/h |
|---|---|
| Air throw | 24 m |
| External surface | 190.8 m² |
| Inner volume | 65.7 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 318 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 | 63.0 dB(A) |
|---|---|
| Sound power | 86.3 dB(A) |
| Energy class | C |
| Inlet | Ø35 |
|---|---|
| Outlet | Ø66,7 |
| EA-HL-450AE7-A10 C | None |
|---|---|
| EA-HL-450AE7-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)
- 59.145 kW
- Low speed (Y)
- 50.959 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 | 24.77 | 24.85 | 24.97 | 25.10 | 25.03 | 24.84 | 24.56 | 24.68 | 26.15 | 28.22 | 27.43 | 27.15 | 26.76 | 26.12 |
| 5 | 31.63 | 32.07 | 32.64 | 33.15 | 33.33 | 33.27 | 33.03 | 33.16 | 35.11 | 37.91 | 36.77 | 36.35 | 35.76 | 34.86 |
| 6 | 37.97 | 39.21 | 40.36 | 41.34 | 41.88 | 42.01 | 41.92 | 42.10 | 44.60 | 48.21 | 46.79 | 46.23 | 45.42 | 44.12 |
| 7 | 43.57 | 45.45 | 47.20 | 48.77 | 49.82 | 50.31 | 50.64 | 51.15 | 54.30 | 58.78 | 57.18 | 56.53 | 55.56 | 53.95 |
| 8 | 48.60 | 51.23 | 53.36 | 55.50 | 56.99 | 57.94 | 58.49 | 59.15 | 62.82 | 68.22 | 66.74 | 66.11 | 65.15 | 63.52 |
| 9 | 53.24 | 56.36 | 59.47 | 62.24 | 64.21 | 65.54 | 66.34 | 67.19 | 71.40 | 77.55 | 75.96 | 75.25 | 74.17 | 72.30 |
| 10 | 57.47 | 61.40 | 65.29 | 68.76 | 71.31 | 73.06 | 74.16 | 75.24 | 80.00 | 86.94 | 85.26 | 84.49 | 83.28 | 81.18 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 21.70 | 21.63 | 21.64 | 21.70 | 21.63 | 21.46 | 21.22 | 21.43 | 22.73 | 24.58 | 23.94 | 23.72 | 23.42 | 22.97 |
| 5 | 27.60 | 27.88 | 28.19 | 28.49 | 28.57 | 28.46 | 28.21 | 28.38 | 30.07 | 32.49 | 31.53 | 31.19 | 30.70 | 29.96 |
| 6 | 33.44 | 34.15 | 34.84 | 35.40 | 35.71 | 35.75 | 35.56 | 35.73 | 37.84 | 40.90 | 39.65 | 39.18 | 38.48 | 37.35 |
| 7 | 38.80 | 40.09 | 41.29 | 42.35 | 42.96 | 43.20 | 43.10 | 43.32 | 45.89 | 49.64 | 48.19 | 47.61 | 46.73 | 45.30 |
| 8 | 43.58 | 45.41 | 47.12 | 48.67 | 49.70 | 50.29 | 50.46 | 50.96 | 54.03 | 58.46 | 56.89 | 56.21 | 55.19 | 53.47 |
| 9 | 47.94 | 50.41 | 52.69 | 54.49 | 55.86 | 56.75 | 57.20 | 57.83 | 61.40 | 66.61 | 65.13 | 64.46 | 63.43 | 61.70 |
| 10 | 51.98 | 55.16 | 57.77 | 60.30 | 62.11 | 63.29 | 63.95 | 64.73 | 68.74 | 74.60 | 73.01 | 72.27 | 71.13 | 69.16 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 85.262 | 73.005 |
| SC2 | 0 | 8 | 59.145 | 50.959 |
| SC3 | -18 | 7 | 49.242 | 42.645 |
| SC4 | -25 | 6 | 40.356 | 34.837 |
| SC5 | -34 | 6 | 38.285 | 33.633 |
Dimensions
| A | 4387 mm |
|---|---|
| B | 640 mm |
| C | 875 mm |
| F | 560 mm |
| E1 | 1018 mm |
| E2 | 1000 mm |
| E | 4035 mm |
| D IN | 1 x Ø35 |
| D OUT | 1 x Ø66,7 |
| Length | 4387 mm |
|---|---|
| Width | 640 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.