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
-
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)
- 24.681 kW
- Low speed (Y)
- 20.830 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 | 10.91 | 10.88 | 10.90 | 10.95 | 10.94 | 10.90 | 10.83 | 10.89 | 11.54 | 12.49 | 12.19 | 12.08 | 11.93 | 11.70 |
| 5 | 13.79 | 13.90 | 13.99 | 14.14 | 14.19 | 14.16 | 14.09 | 14.13 | 14.97 | 16.19 | 15.76 | 15.60 | 15.38 | 15.03 |
| 6 | 16.51 | 16.84 | 17.15 | 17.43 | 17.56 | 17.57 | 17.52 | 17.56 | 18.59 | 20.10 | 19.55 | 19.34 | 19.03 | 18.54 |
| 7 | 19.08 | 19.68 | 20.23 | 20.70 | 20.91 | 21.02 | 21.02 | 21.08 | 22.33 | 24.14 | 23.48 | 23.22 | 22.83 | 22.19 |
| 8 | 21.47 | 22.40 | 23.10 | 23.82 | 24.27 | 24.50 | 24.57 | 24.68 | 26.15 | 28.30 | 27.56 | 27.25 | 26.78 | 26.01 |
| 9 | 23.64 | 24.74 | 25.84 | 26.82 | 27.49 | 27.92 | 28.14 | 28.32 | 30.03 | 32.51 | 31.70 | 31.35 | 30.82 | 29.93 |
| 10 | 25.46 | 27.00 | 28.40 | 29.64 | 30.50 | 31.07 | 31.41 | 31.73 | 33.69 | 36.56 | 35.78 | 35.44 | 34.90 | 33.90 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 9.51 | 9.44 | 9.43 | 9.47 | 9.46 | 9.43 | 9.37 | 9.45 | 10.03 | 10.86 | 10.62 | 10.53 | 10.41 | 10.22 |
| 5 | 11.97 | 11.98 | 12.05 | 12.14 | 12.17 | 12.14 | 12.07 | 12.13 | 12.86 | 13.92 | 13.56 | 13.43 | 13.24 | 12.95 |
| 6 | 14.42 | 14.56 | 14.73 | 14.89 | 14.97 | 14.97 | 14.90 | 14.95 | 15.83 | 17.13 | 16.66 | 16.48 | 16.21 | 15.80 |
| 7 | 16.72 | 17.06 | 17.38 | 17.69 | 17.84 | 17.88 | 17.82 | 17.86 | 18.92 | 20.46 | 19.88 | 19.66 | 19.32 | 18.77 |
| 8 | 18.90 | 19.46 | 19.99 | 20.45 | 20.71 | 20.81 | 20.76 | 20.83 | 22.06 | 23.85 | 23.19 | 22.92 | 22.52 | 21.85 |
| 9 | 20.94 | 21.77 | 22.43 | 23.09 | 23.48 | 23.69 | 23.74 | 23.85 | 25.26 | 27.32 | 26.59 | 26.28 | 25.81 | 25.02 |
| 10 | 22.83 | 23.84 | 24.82 | 25.71 | 26.28 | 26.61 | 26.73 | 26.89 | 28.49 | 30.83 | 30.03 | 29.68 | 29.16 | 28.26 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 35.781 | 30.032 |
| SC2 | 0 | 8 | 24.681 | 20.830 |
| SC3 | -18 | 7 | 20.832 | 17.763 |
| SC4 | -25 | 6 | 17.148 | 14.733 |
| SC5 | -34 | 6 | 16.604 | 14.469 |
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.