EA-163GE4-C19 C
24.66 kW
Unit cooler EA-163GG7-C19 C ED
Defrost: Electric
Product code: EA-163GG7-C19 C ED
- Cooling capacity i
- 24.68 kW
- Air flow
- 11,744 m³/h
- Fin spacing
- 7.0 mm
- Air throw
- 27 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).
-
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: 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
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H
Fan data: 19 — Ø630: 400V/3Ph/50Hz, 4-pole
Data
| Air flow | 11,744 m³/h |
|---|---|
| Air throw | 27 m |
| External surface | 146.5 m² |
| Inner volume | 43.4 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 184 kg |
| Quantity | 1 |
|---|---|
| Diameter | 630 mm |
| Speed | 1,330 rpm |
| Power | 1,250 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 61.0 dB(A) |
|---|---|
| Sound power | 83.8 dB(A) |
| Energy class | C |
| Inlet | Ø28 |
|---|---|
| Outlet | Ø42 |
| EA-163GG7-C19 C | None |
|---|---|
| EA-163GG7-C19 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)
- 23.679 kW
- Low speed (Y)
- 20.017 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 | 9.90 | 9.87 | 9.90 | 9.97 | 9.99 | 9.99 | 9.96 | 10.06 | 10.68 | 11.58 | 11.35 | 11.27 | 11.15 | 10.97 |
| 5 | 12.72 | 12.83 | 12.96 | 13.11 | 13.18 | 13.19 | 13.15 | 13.24 | 14.04 | 15.21 | 14.85 | 14.72 | 14.54 | 14.26 |
| 6 | 15.55 | 15.83 | 16.11 | 16.38 | 16.50 | 16.55 | 16.53 | 16.61 | 17.61 | 19.06 | 18.58 | 18.40 | 18.14 | 17.72 |
| 7 | 18.17 | 18.70 | 19.20 | 19.65 | 19.91 | 20.03 | 20.04 | 20.09 | 21.30 | 23.06 | 22.47 | 22.24 | 21.89 | 21.33 |
| 8 | 20.62 | 21.46 | 22.12 | 22.79 | 23.22 | 23.46 | 23.55 | 23.68 | 25.11 | 27.19 | 26.51 | 26.23 | 25.80 | 25.11 |
| 9 | 22.88 | 23.92 | 24.95 | 25.89 | 26.54 | 26.92 | 27.10 | 27.30 | 28.96 | 31.38 | 30.63 | 30.30 | 29.82 | 29.00 |
| 10 | 24.78 | 26.22 | 27.54 | 28.73 | 29.56 | 30.12 | 30.46 | 30.79 | 32.71 | 35.52 | 34.79 | 34.43 | 33.88 | 32.95 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 8.64 | 8.58 | 8.59 | 8.64 | 8.67 | 8.67 | 8.65 | 8.76 | 9.32 | 10.11 | 9.92 | 9.86 | 9.77 | 9.63 |
| 5 | 11.09 | 11.11 | 11.18 | 11.28 | 11.33 | 11.33 | 11.30 | 11.39 | 12.09 | 13.11 | 12.82 | 12.71 | 12.55 | 12.32 |
| 6 | 13.56 | 13.69 | 13.82 | 14.01 | 14.10 | 14.12 | 14.09 | 14.17 | 15.03 | 16.28 | 15.87 | 15.72 | 15.49 | 15.13 |
| 7 | 15.90 | 16.19 | 16.49 | 16.79 | 16.95 | 17.00 | 16.98 | 17.06 | 18.08 | 19.57 | 19.06 | 18.86 | 18.56 | 18.08 |
| 8 | 18.12 | 18.63 | 19.11 | 19.55 | 19.81 | 19.93 | 19.94 | 20.02 | 21.19 | 22.94 | 22.34 | 22.09 | 21.73 | 21.12 |
| 9 | 20.21 | 20.97 | 21.67 | 22.21 | 22.59 | 22.81 | 22.88 | 23.00 | 24.38 | 26.39 | 25.71 | 25.42 | 24.99 | 24.27 |
| 10 | 22.15 | 23.09 | 24.03 | 24.86 | 25.40 | 25.72 | 25.86 | 26.03 | 27.60 | 29.88 | 29.14 | 28.81 | 28.32 | 27.48 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 34.790 | 29.137 |
| SC2 | 0 | 8 | 23.679 | 20.017 |
| SC3 | -18 | 7 | 19.775 | 16.869 |
| SC4 | -25 | 6 | 16.109 | 13.817 |
| SC5 | -34 | 6 | 15.625 | 13.605 |
Dimensions
| A | 1715 mm |
|---|---|
| B | 1100 mm |
| C | 1190 mm |
| F | 1060 mm |
| E | 1335 mm |
| D IN | 1 x Ø28 |
| D OUT | 1 x Ø42 |
| Length | 1715 mm |
|---|---|
| Width | 1100 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.