EA-163GG7-C19 C
24.68 kW
Unit cooler EA-163GE4-C19 C
Defrost: None
Product code: EA-163GE4-C19 C
- Cooling capacity i
- 24.66 kW
- Air flow
- 11,829 m³/h
- Fin spacing
- 4.6 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: E — 6 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
-
H
Fan data: 19 — Ø630: 400V/3Ph/50Hz, 4-pole
Data
| Air flow | 11,829 m³/h |
|---|---|
| Air throw | 27 m |
| External surface | 162.9 m² |
| Inner volume | 33.1 dm³ |
| Fin spacing | 4.6 mm |
| Fin material | Aluminium |
| Net weight | 168 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 | 62.0 dB(A) |
|---|---|
| Sound power | 84.0 dB(A) |
| Energy class | D |
| Inlet | Ø28 |
|---|---|
| Outlet | Ø42 |
| EA-163GE4-C19 C | None |
|---|---|
| EA-163GE4-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)
- 24.659 kW
- Low speed (Y)
- 20.878 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 | 11.05 | 10.94 | 10.91 | 10.93 | 10.91 | 10.88 | 10.83 | 10.90 | 11.57 | 12.53 | 12.26 | 12.16 | 12.03 | 11.83 |
| 5 | 14.07 | 14.04 | 14.05 | 14.13 | 14.13 | 14.09 | 14.02 | 14.06 | 14.90 | 16.13 | 15.73 | 15.59 | 15.38 | 15.07 |
| 6 | 17.01 | 17.15 | 17.31 | 17.49 | 17.54 | 17.50 | 17.42 | 17.45 | 18.47 | 19.97 | 19.44 | 19.25 | 18.96 | 18.52 |
| 7 | 19.83 | 20.21 | 20.57 | 20.90 | 21.00 | 21.03 | 20.96 | 20.99 | 22.22 | 24.01 | 23.35 | 23.10 | 22.73 | 22.13 |
| 8 | 22.49 | 23.08 | 23.69 | 24.22 | 24.52 | 24.64 | 24.62 | 24.66 | 26.11 | 28.23 | 27.45 | 27.14 | 26.68 | 25.94 |
| 9 | 24.77 | 25.71 | 26.57 | 27.36 | 27.87 | 28.18 | 28.33 | 28.41 | 30.10 | 32.55 | 31.68 | 31.32 | 30.78 | 29.89 |
| 10 | 26.92 | 28.18 | 29.33 | 30.34 | 31.01 | 31.43 | 31.66 | 31.88 | 33.83 | 36.67 | 35.85 | 35.50 | 34.97 | 33.94 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 9.66 | 9.53 | 9.50 | 9.52 | 9.51 | 9.49 | 9.45 | 9.55 | 10.14 | 11.00 | 10.78 | 10.70 | 10.59 | 10.42 |
| 5 | 12.21 | 12.13 | 12.14 | 12.19 | 12.20 | 12.16 | 12.11 | 12.18 | 12.92 | 13.99 | 13.66 | 13.54 | 13.37 | 13.11 |
| 6 | 14.80 | 14.81 | 14.89 | 14.98 | 15.01 | 14.99 | 14.91 | 14.96 | 15.85 | 17.15 | 16.71 | 16.54 | 16.30 | 15.92 |
| 7 | 17.29 | 17.46 | 17.65 | 17.86 | 17.94 | 17.93 | 17.84 | 17.88 | 18.93 | 20.47 | 19.91 | 19.69 | 19.37 | 18.86 |
| 8 | 19.68 | 20.05 | 20.41 | 20.74 | 20.91 | 20.91 | 20.84 | 20.88 | 22.10 | 23.89 | 23.22 | 22.95 | 22.56 | 21.92 |
| 9 | 21.95 | 22.56 | 23.04 | 23.55 | 23.83 | 23.93 | 23.91 | 23.96 | 25.37 | 27.41 | 26.66 | 26.34 | 25.87 | 25.10 |
| 10 | 24.02 | 24.79 | 25.57 | 26.29 | 26.75 | 26.98 | 27.01 | 27.09 | 28.69 | 31.01 | 30.17 | 29.81 | 29.27 | 28.38 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 35.853 | 30.168 |
| SC2 | 0 | 8 | 24.659 | 20.878 |
| SC3 | -18 | 7 | 20.977 | 17.903 |
| SC4 | -25 | 6 | 17.313 | 14.887 |
| SC5 | -34 | 6 | 17.059 | 14.824 |
Dimensions
| A | 1715 mm |
|---|---|
| B | 1000 mm |
| C | 1190 mm |
| F | 960 mm |
| E | 1335 mm |
| D IN | 1 x Ø28 |
| D OUT | 1 x Ø42 |
| Length | 1715 mm |
|---|---|
| Width | 1000 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.