EA-463EC10-C06 C
34.25 kW
Unit cooler EA-263FC4-C08 C
Defrost: None
Product code: EA-263FC4-C08 C
- Cooling capacity i
- 34.27 kW
- Air flow
- 30,744 m³/h
- Fin spacing
- 4.6 mm
- Air throw
- 40 m
- Fans
- 2 × ⌀630 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: 2 — Number of fans (one digit).
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C
Fan diameter: 63 — Ø630 mm
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D
Dimensional data - coil size letter: F — 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
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F
Fin spacing: 4 — Fin spacing about 4 mm
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G
Generation code: C — Generation C
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H
Fan data: 08 — Ø630: 400V/3Ph/50Hz, 4-pole
Data
| Air flow | 30,744 m³/h |
|---|---|
| Air throw | 40 m |
| External surface | 167.1 m² |
| Inner volume | 34.9 dm³ |
| Fin spacing | 4.6 mm |
| Fin material | Aluminium |
| Net weight | 234 kg |
| Quantity | 2 |
|---|---|
| Diameter | 630 mm |
| Speed | 1,340 rpm |
| Power | 3,800 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 72.0 dB(A) |
|---|---|
| Sound power | 95.0 dB(A) |
| Energy class | E |
| Inlet | Ø28 |
|---|---|
| Outlet | Ø42 |
| EA-263FC4-C08 C | None |
|---|---|
| EA-263FC4-C08 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)
- 32.947 kW
- Low speed (Y)
- 29.185 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 | 12.81 | 12.75 | 12.73 | 12.75 | 12.72 | 12.67 | 12.60 | 12.72 | 13.47 | 14.58 | 14.27 | 14.16 | 14.00 | 13.77 |
| 5 | 17.04 | 17.19 | 17.32 | 17.45 | 17.44 | 17.34 | 17.21 | 17.35 | 18.40 | 19.89 | 19.40 | 19.22 | 18.96 | 18.58 |
| 6 | 21.11 | 21.65 | 22.00 | 22.38 | 22.52 | 22.50 | 22.36 | 22.48 | 23.82 | 25.74 | 25.04 | 24.80 | 24.45 | 23.93 |
| 7 | 24.59 | 25.50 | 26.33 | 27.08 | 27.56 | 27.83 | 27.91 | 28.05 | 29.72 | 32.11 | 31.22 | 30.88 | 30.40 | 29.64 |
| 8 | 27.69 | 29.03 | 30.24 | 31.29 | 31.99 | 32.40 | 32.61 | 32.95 | 34.99 | 37.97 | 37.16 | 36.85 | 36.38 | 35.63 |
| 9 | 30.56 | 32.38 | 34.02 | 35.44 | 36.40 | 37.00 | 37.33 | 37.73 | 40.08 | 43.51 | 42.58 | 42.21 | 41.65 | 40.74 |
| 10 | 33.19 | 35.54 | 37.65 | 39.49 | 40.77 | 41.60 | 42.08 | 42.58 | 45.24 | 49.14 | 48.11 | 47.68 | 47.04 | 45.97 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 11.50 | 11.40 | 11.38 | 11.41 | 11.39 | 11.36 | 11.31 | 11.49 | 12.19 | 13.21 | 12.95 | 12.86 | 12.73 | 12.54 |
| 5 | 15.24 | 15.26 | 15.32 | 15.38 | 15.38 | 15.31 | 15.20 | 15.39 | 16.34 | 17.70 | 17.31 | 17.18 | 17.00 | 16.69 |
| 6 | 18.90 | 19.20 | 19.46 | 19.70 | 19.76 | 19.69 | 19.55 | 19.67 | 20.86 | 22.56 | 21.98 | 21.78 | 21.49 | 21.07 |
| 7 | 22.41 | 22.96 | 23.54 | 24.03 | 24.25 | 24.28 | 24.16 | 24.31 | 25.76 | 27.85 | 27.06 | 26.77 | 26.35 | 25.71 |
| 8 | 25.31 | 26.28 | 27.18 | 27.98 | 28.48 | 28.77 | 28.88 | 29.19 | 30.93 | 33.45 | 32.50 | 32.13 | 31.60 | 30.75 |
| 9 | 28.04 | 29.39 | 30.63 | 31.70 | 32.41 | 32.82 | 33.01 | 33.35 | 35.41 | 38.43 | 37.55 | 37.20 | 36.68 | 35.83 |
| 10 | 30.56 | 32.35 | 33.97 | 35.37 | 36.32 | 36.89 | 37.18 | 37.57 | 39.89 | 43.30 | 42.31 | 41.90 | 41.29 | 40.29 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 48.105 | 42.311 |
| SC2 | 0 | 8 | 32.947 | 29.185 |
| SC3 | -18 | 7 | 27.300 | 24.145 |
| SC4 | -25 | 6 | 22.003 | 19.464 |
| SC5 | -34 | 6 | 21.259 | 18.994 |
Dimensions
| A | 2415 mm |
|---|---|
| B | 900 mm |
| C | 1190 mm |
| F | 860 mm |
| G | 935 mm |
| E1 | 1018 mm |
| E | 2035 mm |
| D IN | 1 x Ø28 |
| D OUT | 1 x Ø42 |
| Length | 2415 mm |
|---|---|
| Width | 900 mm |
| Height | 1190 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.