EA-250BC7-C10 C
18.02 kW
Unit cooler EA-163GC7-C13 C
Defrost: None
Product code: EA-163GC7-C13 C
- Cooling capacity i
- 17.97 kW
- Air flow
- 18,832 m³/h
- Fin spacing
- 7.0 mm
- Air throw
- 43 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
-
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: 7 — Fin spacing about 7 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 | 18,832 m³/h |
|---|---|
| Air throw | 43 m |
| External surface | 73.2 m² |
| Inner volume | 22.7 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 148 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 | 88.0 dB(A) |
| Energy class | E |
| Inlet | Ø28 |
|---|---|
| Outlet | Ø42 |
| EA-163GC7-C13 C | None |
|---|---|
| EA-163GC7-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)
- 17.970 kW
- Low speed (Y)
- 15.561 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 | 7.75 | 7.53 | 7.39 | 7.31 | 7.23 | 7.14 | 7.07 | 7.05 | 7.45 | 8.04 | 7.83 | 7.76 | 7.65 | 7.49 |
| 5 | 10.20 | 10.01 | 9.88 | 9.80 | 9.70 | 9.58 | 9.45 | 9.41 | 9.95 | 10.72 | 10.41 | 10.29 | 10.13 | 9.89 |
| 6 | 12.75 | 12.63 | 12.56 | 12.52 | 12.41 | 12.28 | 12.12 | 12.05 | 12.73 | 13.70 | 13.28 | 13.12 | 12.90 | 12.57 |
| 7 | 15.22 | 15.25 | 15.30 | 15.36 | 15.31 | 15.19 | 15.02 | 14.93 | 15.76 | 16.97 | 16.42 | 16.22 | 15.93 | 15.49 |
| 8 | 17.59 | 17.84 | 18.00 | 18.20 | 18.25 | 18.19 | 18.05 | 17.97 | 18.99 | 20.45 | 19.79 | 19.54 | 19.18 | 18.62 |
| 9 | 19.64 | 20.10 | 20.54 | 20.97 | 21.23 | 21.28 | 21.19 | 21.14 | 22.35 | 24.09 | 23.35 | 23.06 | 22.64 | 21.97 |
| 10 | 21.55 | 22.23 | 22.86 | 23.44 | 23.81 | 24.02 | 24.12 | 24.22 | 25.69 | 27.83 | 27.04 | 26.72 | 26.25 | 25.48 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 6.90 | 6.70 | 6.59 | 6.53 | 6.47 | 6.41 | 6.36 | 6.37 | 6.74 | 7.29 | 7.12 | 7.05 | 6.97 | 6.83 |
| 5 | 9.03 | 8.83 | 8.71 | 8.65 | 8.57 | 8.49 | 8.40 | 8.38 | 8.87 | 9.58 | 9.33 | 9.24 | 9.11 | 8.92 |
| 6 | 11.25 | 11.08 | 10.98 | 10.94 | 10.87 | 10.76 | 10.65 | 10.61 | 11.21 | 12.09 | 11.74 | 11.61 | 11.44 | 11.17 |
| 7 | 13.44 | 13.37 | 13.35 | 13.37 | 13.31 | 13.20 | 13.07 | 13.01 | 13.75 | 14.82 | 14.37 | 14.20 | 13.96 | 13.60 |
| 8 | 15.57 | 15.64 | 15.74 | 15.85 | 15.84 | 15.76 | 15.64 | 15.56 | 16.44 | 17.72 | 17.18 | 16.96 | 16.67 | 16.20 |
| 9 | 17.62 | 17.87 | 18.07 | 18.30 | 18.38 | 18.36 | 18.27 | 18.21 | 19.25 | 20.76 | 20.12 | 19.88 | 19.52 | 18.96 |
| 10 | 19.42 | 19.86 | 20.30 | 20.72 | 20.96 | 21.02 | 20.97 | 20.93 | 22.14 | 23.90 | 23.20 | 22.92 | 22.51 | 21.86 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 27.039 | 23.197 |
| SC2 | 0 | 8 | 17.970 | 15.561 |
| SC3 | -18 | 7 | 15.351 | 13.351 |
| SC4 | -25 | 6 | 12.558 | 10.980 |
| SC5 | -34 | 6 | 12.738 | 11.225 |
Dimensions
| A | 1715 mm |
|---|---|
| B | 900 mm |
| C | 1185 mm |
| F | 860 mm |
| G | 930 mm |
| E | 1335 mm |
| D IN | 1 x Ø28 |
| D OUT | 1 x Ø42 |
| Length | 1715 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.