EA-463FC10-C19 C
44.87 kW
Unit cooler EA-263GC4-C13 C ED
Defrost: Electric
Product code: EA-263GC4-C13 C ED
- Cooling capacity i
- 44.80 kW
- Air flow
- 36,794 m³/h
- Fin spacing
- 4.6 mm
- Air throw
- 47 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: G — 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: 13 — Ø630: 400V/3Ph/50Hz, 4-pole
Data
| Air flow | 36,794 m³/h |
|---|---|
| Air throw | 47 m |
| External surface | 216.9 m² |
| Inner volume | 43.7 dm³ |
| Fin spacing | 4.6 mm |
| Fin material | Aluminium |
| Net weight | 274 kg |
| Quantity | 2 |
|---|---|
| Diameter | 630 mm |
| Speed | 1,330 rpm |
| Power | 5,400 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 68.0 dB(A) |
|---|---|
| Sound power | 91.0 dB(A) |
| Energy class | E |
| Inlet | Ø35 |
|---|---|
| Outlet | Ø54 |
| EA-263GC4-C13 C | None |
|---|---|
| EA-263GC4-C13 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)
- 44.803 kW
- Low speed (Y)
- 39.305 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 | 18.95 | 18.82 | 18.71 | 18.69 | 18.58 | 18.42 | 18.25 | 18.27 | 19.31 | 20.83 | 20.29 | 20.09 | 19.81 | 19.39 |
| 5 | 24.41 | 24.66 | 24.86 | 25.02 | 24.98 | 24.81 | 24.55 | 24.52 | 25.93 | 27.96 | 27.15 | 26.86 | 26.46 | 25.84 |
| 6 | 29.49 | 30.29 | 30.96 | 31.49 | 31.70 | 31.66 | 31.46 | 31.42 | 33.24 | 35.84 | 34.78 | 34.38 | 33.81 | 32.95 |
| 7 | 33.83 | 35.10 | 36.23 | 37.24 | 37.87 | 38.22 | 38.37 | 38.61 | 40.97 | 44.35 | 43.06 | 42.56 | 41.84 | 40.70 |
| 8 | 37.82 | 39.67 | 41.31 | 42.73 | 43.66 | 44.21 | 44.49 | 44.80 | 47.55 | 51.55 | 50.39 | 49.94 | 49.26 | 48.17 |
| 9 | 41.51 | 43.99 | 46.21 | 48.13 | 49.42 | 50.23 | 50.68 | 51.09 | 54.24 | 58.84 | 57.54 | 57.02 | 56.24 | 54.97 |
| 10 | 44.88 | 48.06 | 50.92 | 53.40 | 55.12 | 56.23 | 56.89 | 57.45 | 61.01 | 66.23 | 64.82 | 64.24 | 63.36 | 61.90 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 16.81 | 16.57 | 16.49 | 16.47 | 16.39 | 16.28 | 16.16 | 16.22 | 17.18 | 18.57 | 18.13 | 17.97 | 17.74 | 17.39 |
| 5 | 21.63 | 21.65 | 21.71 | 21.79 | 21.74 | 21.59 | 21.41 | 21.42 | 22.68 | 24.49 | 23.85 | 23.62 | 23.29 | 22.79 |
| 6 | 26.34 | 26.75 | 27.10 | 27.32 | 27.40 | 27.32 | 27.14 | 27.13 | 28.70 | 30.96 | 30.10 | 29.77 | 29.31 | 28.61 |
| 7 | 30.59 | 31.43 | 32.23 | 32.96 | 33.29 | 33.35 | 33.22 | 33.23 | 35.16 | 37.96 | 36.86 | 36.44 | 35.84 | 34.88 |
| 8 | 34.33 | 35.61 | 36.78 | 37.83 | 38.49 | 38.88 | 39.06 | 39.31 | 41.70 | 45.21 | 44.02 | 43.52 | 42.78 | 41.60 |
| 9 | 37.82 | 39.61 | 41.23 | 42.64 | 43.57 | 44.13 | 44.43 | 44.74 | 47.47 | 51.48 | 50.33 | 49.85 | 49.15 | 48.00 |
| 10 | 41.05 | 43.41 | 45.53 | 47.36 | 48.61 | 49.39 | 49.83 | 50.23 | 53.32 | 57.84 | 56.56 | 56.03 | 55.23 | 53.89 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 64.820 | 56.563 |
| SC2 | 0 | 8 | 44.803 | 39.305 |
| SC3 | -18 | 7 | 37.529 | 33.138 |
| SC4 | -25 | 6 | 30.960 | 27.100 |
| SC5 | -34 | 6 | 29.712 | 26.463 |
Dimensions
| A | 3015 mm |
|---|---|
| B | 900 mm |
| C | 1185 mm |
| F | 860 mm |
| G | 930 mm |
| E1 | 1318 mm |
| E | 2635 mm |
| D IN | 1 x Ø35 |
| D OUT | 1 x Ø54 |
| Length | 3015 mm |
|---|---|
| Width | 1010 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.