EA-250AG6-C10 C
27.28 kW
Unit cooler EA-263ED4-C06 C ED
Defrost: Electric
Product code: EA-263ED4-C06 C ED
- Cooling capacity i
- 27.29 kW
- Air flow
- 16,258 m³/h
- Fin spacing
- 4.6 mm
- Air throw
- 21 m
- Fans
- 2 × ⌀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: 2 — Number of fans (one digit).
-
C
Fan diameter: 63 — Ø630 mm
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D
Dimensional data - coil size letter: E — 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
-
H
Fan data: 06 — Ø630: 400V/3Ph/50Hz, 6-pole
Data
| Air flow | 16,258 m³/h |
|---|---|
| Air throw | 21 m |
| External surface | 166.9 m² |
| Inner volume | 32.9 dm³ |
| Fin spacing | 4.6 mm |
| Fin material | Aluminium |
| Net weight | 204 kg |
| Quantity | 2 |
|---|---|
| Diameter | 630 mm |
| Speed | 890 rpm |
| Power | 1,200 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 54.0 dB(A) |
|---|---|
| Sound power | 76.4 dB(A) |
| Energy class | D |
| Inlet | Ø22 |
|---|---|
| Outlet | Ø35 |
| EA-263ED4-C06 C | None |
|---|---|
| EA-263ED4-C06 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)
- 27.291 kW
- Low speed (Y)
- 23.134 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 | 11.30 | 11.62 | 11.90 | 12.12 | 12.21 | 12.19 | 12.12 | 12.32 | 13.10 | 14.19 | 13.88 | 13.77 | 13.61 | 13.32 |
| 5 | 13.97 | 14.65 | 15.12 | 15.60 | 15.86 | 15.96 | 15.93 | 16.15 | 17.15 | 18.57 | 18.09 | 17.92 | 17.67 | 17.31 |
| 6 | 16.26 | 17.25 | 18.14 | 18.91 | 19.43 | 19.74 | 19.88 | 20.18 | 21.43 | 23.23 | 22.62 | 22.39 | 22.03 | 21.48 |
| 7 | ≈ 18.25 | 19.60 | 20.83 | 21.91 | 22.65 | 23.12 | 23.36 | 23.73 | 25.23 | 27.43 | 26.83 | 26.59 | 26.22 | 25.62 |
| 8 | ≈ 20.05 | 21.78 | 23.39 | 24.80 | 25.81 | 26.48 | 26.85 | 27.29 | 29.03 | 31.57 | 30.89 | 30.61 | 30.17 | 29.43 |
| 9 | ≈ 21.65 | 23.79 | 25.79 | 27.57 | 28.89 | 29.78 | 30.32 | 30.86 | 32.84 | 35.73 | 35.01 | 34.69 | 34.18 | 33.31 |
| 10 | ≈ 19.24 | ≈ 25.62 | 28.03 | 30.21 | 31.85 | 33.01 | 33.75 | 34.43 | 36.66 | 39.91 | 39.16 | 38.81 | 38.24 | 37.25 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 9.91 | 10.08 | 10.24 | 10.36 | 10.40 | 10.37 | 10.27 | 10.57 | 11.26 | 12.22 | 11.97 | 11.88 | 11.75 | 11.56 |
| 5 | 12.31 | 12.73 | 13.09 | 13.38 | 13.51 | 13.50 | 13.36 | 13.61 | 14.48 | 15.70 | 15.28 | 15.13 | 14.93 | 14.63 |
| 6 | 14.55 | 15.27 | 15.80 | 16.31 | 16.59 | 16.67 | 16.57 | 16.83 | 17.86 | 19.35 | 18.73 | 18.51 | 18.18 | 17.68 |
| 7 | 16.46 | 17.44 | 18.32 | 19.08 | 19.57 | 19.82 | 19.86 | 20.13 | 21.35 | 23.14 | 22.44 | 22.16 | 21.75 | 21.06 |
| 8 | 18.18 | 19.47 | 20.64 | 21.65 | 22.33 | 22.71 | 22.80 | 23.13 | 24.57 | 26.67 | 25.99 | 25.71 | 25.27 | 24.52 |
| 9 | ≈ 19.74 | 21.36 | 22.85 | 24.15 | 25.01 | 25.55 | 25.74 | 26.13 | 27.75 | 30.12 | 29.38 | 29.04 | 28.53 | 27.64 |
| 10 | ≈ 21.15 | 23.11 | 24.94 | 26.54 | 27.65 | 28.36 | 28.67 | 29.14 | 30.96 | 33.60 | 32.81 | 32.43 | 31.84 | 30.81 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 39.164 | 32.806 |
| SC2 | 0 | 8 | 27.291 | 23.134 |
| SC3 | -18 | 7 | 22.239 | 19.308 |
| SC4 | -25 | 6 | 18.140 | 15.795 |
| SC5 | -34 | 6 | 16.489 | 14.723 |
Dimensions
| A | 2015 mm |
|---|---|
| B | 950 mm |
| C | 1190 mm |
| F | 910 mm |
| E1 | 818 mm |
| E | 1635 mm |
| D IN | 1 x Ø22 |
| D OUT | 1 x Ø35 |
| Length | 2015 mm |
|---|---|
| Width | 950 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.