EA-540AC10-C01 C
18.74 kW
Unit cooler EA-163FC4-C13 C
Defrost: None
Product code: EA-163FC4-C13 C
- Cooling capacity i
- 18.81 kW
- Air flow
- 17,428 m³/h
- Fin spacing
- 4.6 mm
- Air throw
- 41 m
- Fans
- 1 × ⌀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: 1 — 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: 13 — Ø630: 400V/3Ph/50Hz, 4-pole
Data
| Air flow | 17,428 m³/h |
|---|---|
| Air throw | 41 m |
| External surface | 83.5 m² |
| Inner volume | 17.2 dm³ |
| Fin spacing | 4.6 mm |
| Fin material | Aluminium |
| Net weight | 137 kg |
| Quantity | 1 |
|---|---|
| Diameter | 630 mm |
| Speed | 1,330 rpm |
| Power | 2,700 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 66.0 dB(A) |
|---|---|
| Sound power | 87.9 dB(A) |
| Energy class | E |
| Inlet | Ø22 |
|---|---|
| Outlet | Ø35 |
| EA-163FC4-C13 C | None |
|---|---|
| EA-163FC4-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)
- 18.812 kW
- Low speed (Y)
- 16.505 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 | 7.77 | 7.81 | 7.84 | 7.86 | 7.82 | 7.75 | 7.68 | 7.69 | 8.13 | 8.77 | 8.53 | 8.44 | 8.32 | 8.13 |
| 5 | 9.93 | 10.19 | 10.40 | 10.50 | 10.54 | 10.50 | 10.41 | 10.43 | 11.03 | 11.90 | 11.56 | 11.44 | 11.25 | 10.97 |
| 6 | 11.83 | 12.32 | 12.75 | 13.12 | 13.35 | 13.46 | 13.41 | 13.45 | 14.24 | 15.36 | 14.91 | 14.74 | 14.50 | 14.13 |
| 7 | 13.46 | 14.18 | 14.83 | 15.38 | 15.74 | 15.95 | 16.05 | 16.21 | 17.21 | 18.66 | 18.26 | 18.10 | 17.86 | 17.49 |
| 8 | 14.94 | 15.94 | 16.83 | 17.59 | 18.12 | 18.44 | 18.62 | 18.81 | 19.98 | 21.68 | 21.21 | 21.03 | 20.75 | 20.30 |
| 9 | ≈ 16.29 | 17.58 | 18.74 | 19.75 | 20.46 | 20.92 | 21.19 | 21.45 | 22.80 | 24.76 | 24.24 | 24.03 | 23.71 | 23.17 |
| 10 | ≈ 17.50 | 19.09 | 20.55 | 21.83 | 22.75 | 23.38 | 23.77 | 24.11 | 25.64 | 27.87 | 27.31 | 27.08 | 26.72 | 26.11 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 6.92 | 6.91 | 6.89 | 6.91 | 6.88 | 6.84 | 6.77 | 6.85 | 7.24 | 7.83 | 7.63 | 7.56 | 7.46 | 7.31 |
| 5 | 8.86 | 8.99 | 9.10 | 9.19 | 9.19 | 9.13 | 9.04 | 9.11 | 9.65 | 10.42 | 10.15 | 10.05 | 9.90 | 9.70 |
| 6 | 10.71 | 11.00 | 11.28 | 11.51 | 11.60 | 11.59 | 11.51 | 11.58 | 12.26 | 13.24 | 12.85 | 12.72 | 12.52 | 12.22 |
| 7 | 12.28 | 12.80 | 13.27 | 13.68 | 13.93 | 14.07 | 14.11 | 14.20 | 15.05 | 16.26 | 15.78 | 15.60 | 15.33 | 14.92 |
| 8 | 13.69 | 14.43 | 15.09 | 15.66 | 16.03 | 16.24 | 16.33 | 16.51 | 17.53 | 19.01 | 18.57 | 18.40 | 18.14 | 17.72 |
| 9 | 14.99 | 15.97 | 16.85 | 17.61 | 18.12 | 18.43 | 18.58 | 18.78 | 19.94 | 21.65 | 21.14 | 20.94 | 20.63 | 20.13 |
| 10 | 16.18 | 17.41 | 18.53 | 19.50 | 20.17 | 20.60 | 20.83 | 21.08 | 22.39 | 24.31 | 23.76 | 23.53 | 23.18 | 22.59 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 27.311 | 23.761 |
| SC2 | 0 | 8 | 18.812 | 16.505 |
| SC3 | -18 | 7 | 15.544 | 13.795 |
| SC4 | -25 | 6 | 12.748 | 11.280 |
| SC5 | -34 | 6 | 11.954 | 10.805 |
Dimensions
| A | 1415 mm |
|---|---|
| B | 900 mm |
| C | 1190 mm |
| F | 860 mm |
| G | 1010 mm |
| E | 1035 mm |
| D IN | 1 x Ø22 |
| D OUT | 1 x Ø35 |
| Length | 1415 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.