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
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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)
- 23.629 kW
- Low speed (Y)
- 20.031 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 | 10.01 | 9.92 | 9.91 | 9.96 | 9.98 | 9.99 | 9.98 | 10.09 | 10.73 | 11.65 | 11.45 | 11.38 | 11.28 | 11.11 |
| 5 | 13.00 | 12.94 | 12.99 | 13.09 | 13.13 | 13.12 | 13.09 | 13.18 | 13.99 | 15.17 | 14.85 | 14.73 | 14.57 | 14.32 |
| 6 | 15.96 | 16.07 | 16.23 | 16.40 | 16.46 | 16.47 | 16.43 | 16.50 | 17.50 | 18.94 | 18.49 | 18.32 | 18.08 | 17.71 |
| 7 | 18.82 | 19.15 | 19.48 | 19.79 | 19.95 | 20.00 | 19.96 | 19.99 | 21.18 | 22.92 | 22.34 | 22.12 | 21.79 | 21.28 |
| 8 | 21.54 | 22.15 | 22.62 | 23.12 | 23.42 | 23.55 | 23.56 | 23.63 | 25.04 | 27.09 | 26.39 | 26.11 | 25.70 | 25.03 |
| 9 | 23.94 | 24.80 | 25.62 | 26.37 | 26.88 | 27.17 | 27.24 | 27.36 | 28.99 | 31.38 | 30.58 | 30.25 | 29.76 | 28.95 |
| 10 | 26.14 | 27.32 | 28.39 | 29.37 | 30.02 | 30.44 | 30.68 | 30.93 | 32.84 | 35.62 | 34.86 | 34.48 | 33.92 | 32.97 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 8.76 | 8.67 | 8.66 | 8.70 | 8.73 | 8.74 | 8.74 | 8.87 | 9.44 | 10.26 | 10.09 | 10.04 | 9.96 | 9.84 |
| 5 | 11.29 | 11.23 | 11.25 | 11.33 | 11.36 | 11.36 | 11.34 | 11.45 | 12.16 | 13.20 | 12.93 | 12.83 | 12.69 | 12.49 |
| 6 | 13.89 | 13.89 | 13.95 | 14.08 | 14.13 | 14.14 | 14.10 | 14.19 | 15.05 | 16.31 | 15.93 | 15.79 | 15.58 | 15.26 |
| 7 | 16.40 | 16.54 | 16.72 | 16.93 | 17.03 | 17.03 | 16.99 | 17.06 | 18.09 | 19.58 | 19.09 | 18.90 | 18.62 | 18.17 |
| 8 | 18.82 | 19.14 | 19.47 | 19.80 | 19.97 | 20.03 | 19.99 | 20.03 | 21.22 | 22.96 | 22.36 | 22.12 | 21.77 | 21.19 |
| 9 | 21.13 | 21.68 | 22.13 | 22.61 | 22.89 | 23.01 | 23.01 | 23.09 | 24.46 | 26.46 | 25.77 | 25.47 | 25.05 | 24.34 |
| 10 | 23.30 | 24.00 | 24.75 | 25.44 | 25.84 | 26.05 | 26.10 | 26.21 | 27.76 | 30.03 | 29.25 | 28.92 | 28.42 | 27.59 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 34.858 | 29.250 |
| SC2 | 0 | 8 | 23.629 | 20.031 |
| SC3 | -18 | 7 | 19.872 | 16.979 |
| SC4 | -25 | 6 | 16.226 | 13.946 |
| SC5 | -34 | 6 | 16.001 | 13.902 |
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.