EA-250AG7-C10 C
26.66 kW
Unit cooler EA-163GD4-C13 C
Defrost: None
Product code: EA-163GD4-C13 C
- Cooling capacity i
- 26.62 kW
- Air flow
- 17,904 m³/h
- Fin spacing
- 4.6 mm
- Air throw
- 42 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
-
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: D — 5 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: 13 — Ø630: 400V/3Ph/50Hz, 4-pole
Data
| Air flow | 17,904 m³/h |
|---|---|
| Air throw | 42 m |
| External surface | 135.5 m² |
| Inner volume | 26.9 dm³ |
| Fin spacing | 4.6 mm |
| Fin material | Aluminium |
| Net weight | 176 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 | 65.0 dB(A) |
|---|---|
| Sound power | 88.0 dB(A) |
| Energy class | E |
| Inlet | Ø28 |
|---|---|
| Outlet | Ø42 |
| EA-163GD4-C13 C | None |
|---|---|
| EA-163GD4-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)
- 26.623 kW
- Low speed (Y)
- 22.985 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 | 11.27 | 11.23 | 11.19 | 11.20 | 11.15 | 11.07 | 10.97 | 11.01 | 11.66 | 12.59 | 12.27 | 12.15 | 11.98 | 11.73 |
| 5 | 14.44 | 14.62 | 14.77 | 14.89 | 14.88 | 14.80 | 14.65 | 14.66 | 15.52 | 16.75 | 16.29 | 16.12 | 15.87 | 15.52 |
| 6 | 17.46 | 17.88 | 18.30 | 18.64 | 18.78 | 18.77 | 18.66 | 18.67 | 19.75 | 21.31 | 20.68 | 20.45 | 20.11 | 19.61 |
| 7 | 19.98 | 20.78 | 21.49 | 22.12 | 22.51 | 22.73 | 22.83 | 22.93 | 24.28 | 26.22 | 25.45 | 25.16 | 24.73 | 24.05 |
| 8 | 22.30 | 23.44 | 24.46 | 25.34 | 25.91 | 26.25 | 26.42 | 26.62 | 28.25 | 30.64 | 29.94 | 29.67 | 29.26 | 28.59 |
| 9 | 24.43 | 25.95 | 27.31 | 28.49 | 29.29 | 29.78 | 30.05 | 30.31 | 32.18 | 34.91 | 34.13 | 33.81 | 33.34 | 32.56 |
| 10 | 26.38 | 28.31 | 30.05 | 31.56 | 32.61 | 33.30 | 33.69 | 34.03 | 36.15 | 39.23 | 38.39 | 38.03 | 37.50 | 36.60 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 9.87 | 9.78 | 9.75 | 9.76 | 9.73 | 9.67 | 9.60 | 9.68 | 10.27 | 11.11 | 10.86 | 10.76 | 10.63 | 10.42 |
| 5 | 12.67 | 12.70 | 12.76 | 12.82 | 12.79 | 12.72 | 12.62 | 12.67 | 13.43 | 14.51 | 14.14 | 14.01 | 13.82 | 13.54 |
| 6 | 15.37 | 15.62 | 15.84 | 16.04 | 16.09 | 16.04 | 15.92 | 15.92 | 16.85 | 18.20 | 17.69 | 17.50 | 17.23 | 16.81 |
| 7 | 17.92 | 18.37 | 18.84 | 19.23 | 19.41 | 19.44 | 19.36 | 19.38 | 20.52 | 22.16 | 21.51 | 21.26 | 20.89 | 20.32 |
| 8 | 20.06 | 20.84 | 21.54 | 22.17 | 22.57 | 22.79 | 22.88 | 22.99 | 24.34 | 26.30 | 25.54 | 25.24 | 24.79 | 24.06 |
| 9 | 22.07 | 23.14 | 24.11 | 24.96 | 25.51 | 25.83 | 25.98 | 26.17 | 27.77 | 30.11 | 29.40 | 29.11 | 28.67 | 27.93 |
| 10 | 23.93 | 25.33 | 26.60 | 27.69 | 28.41 | 28.86 | 29.09 | 29.34 | 31.14 | 33.76 | 32.99 | 32.66 | 32.15 | 31.28 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 38.387 | 32.989 |
| SC2 | 0 | 8 | 26.623 | 22.985 |
| SC3 | -18 | 7 | 22.300 | 19.320 |
| SC4 | -25 | 6 | 18.300 | 15.844 |
| SC5 | -34 | 6 | 17.601 | 15.442 |
Dimensions
| A | 1715 mm |
|---|---|
| B | 950 mm |
| C | 1190 mm |
| F | 910 mm |
| G | 1060 mm |
| E | 1335 mm |
| D IN | 1 x Ø28 |
| D OUT | 1 x Ø42 |
| Length | 1715 mm |
|---|---|
| Width | 1060 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.