EA-445AG7-C01 C
38.89 kW
Unit cooler EA-350AG7-C10 C
Defrost: None
Product code: EA-350AG7-C10 C
- Cooling capacity i
- 38.87 kW
- Air flow
- 18,086 m³/h
- Fin spacing
- 7.0 mm
- Air throw
- 20 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 — EA - general-purpose unit cooler
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B
Number of fans: 3 — 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
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F
Fin spacing: 7 — Fin spacing about 7 mm
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G
Generation code: C — Generation C
-
H
Fan data: 10 — Ø500: 400V/3Ph/50Hz, 4-pole
Data
| Air flow | 18,086 m³/h |
|---|---|
| Air throw | 20 m |
| External surface | 129.5 m² |
| Inner volume | 43.5 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 203 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 | 64.0 dB(A) |
|---|---|
| Sound power | 86.2 dB(A) |
| Energy class | D |
| Inlet | Ø28 |
|---|---|
| Outlet | Ø54 |
| EA-350AG7-C10 C | None |
|---|---|
| EA-350AG7-C10 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)
- 38.873 kW
- Low speed (Y)
- 32.073 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 | 16.47 | 16.47 | 16.50 | 16.53 | 16.43 | 16.23 | 15.96 | 16.24 | 17.25 | 18.64 | 18.15 | 17.99 | 17.77 | 17.36 |
| 5 | 20.99 | 21.33 | 21.63 | 21.88 | 21.91 | 21.75 | 21.45 | 21.68 | 22.97 | 24.81 | 23.99 | 23.71 | 23.32 | 22.76 |
| 6 | 25.43 | 26.16 | 26.82 | 27.36 | 27.54 | 27.51 | 27.24 | 27.43 | 29.04 | 31.36 | 30.25 | 29.83 | 29.22 | 28.24 |
| 7 | 29.35 | 30.51 | 31.59 | 32.53 | 33.10 | 33.36 | 33.20 | 33.40 | 35.30 | 38.16 | 36.86 | 36.33 | 35.55 | 34.26 |
| 8 | 32.80 | 34.45 | 35.95 | 37.09 | 37.93 | 38.36 | 38.46 | 38.87 | 41.23 | 44.68 | 43.44 | 42.91 | 42.07 | 40.49 |
| 9 | 35.99 | 38.18 | 39.93 | 41.64 | 42.76 | 43.42 | 43.65 | 44.15 | 46.83 | 50.73 | 49.39 | 48.78 | 47.84 | 46.22 |
| 10 | 38.91 | 41.42 | 43.90 | 46.07 | 47.54 | 48.44 | 48.83 | 49.45 | 52.47 | 56.84 | 55.39 | 54.70 | 53.64 | 51.80 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 14.02 | 13.92 | 13.89 | 13.89 | 13.80 | 13.64 | 13.43 | 13.72 | 14.60 | 15.81 | 15.42 | 15.30 | 15.13 | 14.92 |
| 5 | 17.88 | 17.98 | 18.11 | 18.23 | 18.20 | 18.04 | 17.78 | 18.00 | 19.09 | 20.63 | 19.96 | 19.74 | 19.42 | 18.96 |
| 6 | 21.73 | 21.99 | 22.35 | 22.67 | 22.76 | 22.65 | 22.37 | 22.53 | 23.85 | 25.76 | 24.85 | 24.50 | 24.00 | 23.20 |
| 7 | 25.30 | 25.98 | 26.62 | 27.17 | 27.37 | 27.36 | 27.11 | 27.25 | 28.82 | 31.12 | 30.01 | 29.56 | 28.86 | 27.85 |
| 8 | 28.62 | 29.66 | 30.64 | 31.51 | 32.02 | 32.10 | 31.89 | 32.07 | 33.92 | 36.61 | 35.37 | 34.83 | 34.03 | 32.77 |
| 9 | 31.56 | 32.99 | 34.31 | 35.47 | 36.16 | 36.41 | 36.44 | 36.78 | 38.97 | 42.14 | 40.77 | 40.15 | 39.25 | 37.79 |
| 10 | 34.29 | 36.16 | 37.87 | 39.19 | 40.12 | 40.63 | 40.76 | 41.16 | 43.61 | 47.16 | 45.87 | 45.26 | 44.36 | 42.88 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 55.391 | 45.866 |
| SC2 | 0 | 8 | 38.873 | 32.073 |
| SC3 | -18 | 7 | 32.801 | 27.301 |
| SC4 | -25 | 6 | 26.820 | 22.352 |
| SC5 | -34 | 6 | 25.623 | 21.721 |
Dimensions
| A | 2937 mm |
|---|---|
| B | 740 mm |
| C | 715 mm |
| F | 660 mm |
| E1 | 868 mm |
| E2 | 850 mm |
| E | 2586 mm |
| D IN | 1 x Ø28 |
| D OUT | 1 x Ø54 |
| Length | 2937 mm |
|---|---|
| Width | 690 mm |
| Height | 685 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.