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).
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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: 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)
- 25.611 kW
- Low speed (Y)
- 21.973 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 | 10.10 | 10.06 | 10.07 | 10.10 | 10.10 | 10.06 | 10.02 | 10.10 | 10.70 | 11.59 | 11.34 | 11.25 | 11.13 | 10.94 |
| 5 | 13.31 | 13.44 | 13.57 | 13.69 | 13.71 | 13.65 | 13.57 | 13.63 | 14.45 | 15.63 | 15.25 | 15.12 | 14.93 | 14.65 |
| 6 | 16.39 | 16.82 | 17.11 | 17.41 | 17.55 | 17.56 | 17.49 | 17.54 | 18.58 | 20.08 | 19.54 | 19.34 | 19.06 | 18.64 |
| 7 | 19.10 | 19.82 | 20.48 | 21.08 | 21.46 | 21.67 | 21.66 | 21.74 | 23.02 | 24.89 | 24.21 | 23.95 | 23.58 | 22.99 |
| 8 | 21.48 | 22.52 | 23.47 | 24.30 | 24.85 | 25.20 | 25.38 | 25.61 | 27.20 | 29.51 | 28.89 | 28.64 | 28.28 | 27.66 |
| 9 | 23.68 | 25.09 | 26.36 | 27.47 | 28.23 | 28.71 | 29.00 | 29.28 | 31.10 | 33.76 | 33.05 | 32.76 | 32.33 | 31.62 |
| 10 | 25.69 | 27.50 | 29.13 | 30.56 | 31.57 | 32.23 | 32.63 | 32.98 | 35.05 | 38.06 | 37.28 | 36.95 | 36.46 | 35.63 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 8.89 | 8.83 | 8.82 | 8.85 | 8.85 | 8.84 | 8.81 | 8.92 | 9.48 | 10.27 | 10.08 | 10.00 | 9.90 | 9.75 |
| 5 | 11.68 | 11.70 | 11.75 | 11.81 | 11.83 | 11.80 | 11.74 | 11.83 | 12.56 | 13.60 | 13.30 | 13.19 | 13.04 | 12.81 |
| 6 | 14.40 | 14.61 | 14.81 | 14.99 | 15.06 | 15.04 | 14.95 | 15.02 | 15.92 | 17.22 | 16.77 | 16.61 | 16.38 | 16.04 |
| 7 | 17.01 | 17.48 | 17.82 | 18.18 | 18.36 | 18.40 | 18.35 | 18.41 | 19.51 | 21.09 | 20.51 | 20.29 | 19.98 | 19.49 |
| 8 | 19.29 | 20.00 | 20.66 | 21.26 | 21.65 | 21.88 | 21.89 | 21.97 | 23.28 | 25.18 | 24.49 | 24.22 | 23.82 | 23.17 |
| 9 | 21.35 | 22.34 | 23.25 | 24.05 | 24.58 | 24.91 | 25.08 | 25.29 | 26.85 | 29.14 | 28.49 | 28.23 | 27.82 | 27.01 |
| 10 | 23.26 | 24.57 | 25.76 | 26.80 | 27.50 | 27.94 | 28.18 | 28.45 | 30.20 | 32.77 | 32.06 | 31.75 | 31.28 | 30.48 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 37.280 | 32.056 |
| SC2 | 0 | 8 | 25.611 | 21.973 |
| SC3 | -18 | 7 | 21.250 | 18.269 |
| SC4 | -25 | 6 | 17.107 | 14.809 |
| SC5 | -34 | 6 | 16.511 | 14.467 |
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.