EA-250AG6-C09 C
26.77 kW
Unit cooler EA-263ED4-C01 C
Defrost: None
Product code: EA-263ED4-C01 C
- Cooling capacity i
- 26.73 kW
- Air flow
- 15,709 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).
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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
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H
Fan data: 01 — Ø300: 230V/1Ph/50Hz, 4-pole; Ø350: 230V/1Ph/50Hz, 4-pole; Ø400: 230V/1Ph/50Hz, 4-pole; Ø450: 230V/1Ph/50Hz, 4-pole; Ø630: 230V/1Ph/50Hz, 6-pole; Ø800: 400V/3Ph/50Hz, 6-pole
Data
| Air flow | 15,709 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 | 860 rpm |
| Power | 1,200 W |
| Supply | 230V/1Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 55.0 dB(A) |
|---|---|
| Sound power | 77.5 dB(A) |
| Energy class | D |
| Inlet | Ø22 |
|---|---|
| Outlet | Ø35 |
| EA-263ED4-C01 C | None |
|---|---|
| EA-263ED4-C01 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)
- Single phase
- 25.766 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
Single phase
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 10.13 | 10.37 | 10.59 | 10.76 | 10.86 | 10.89 | 10.86 | 11.12 | 11.85 | 12.88 | 12.63 | 12.53 | 12.40 | 12.19 |
| 5 | 12.83 | 13.38 | 13.86 | 14.26 | 14.42 | 14.51 | 14.49 | 14.76 | 15.70 | 17.03 | 16.65 | 16.52 | 16.34 | 16.07 |
| 6 | 15.32 | 16.12 | 16.93 | 17.62 | 18.06 | 18.29 | 18.34 | 18.62 | 19.79 | 21.48 | 20.95 | 20.75 | 20.45 | 19.99 |
| 7 | 17.34 | 18.53 | 19.63 | 20.59 | 21.27 | 21.69 | 21.91 | 22.30 | 23.72 | 25.81 | 25.28 | 25.06 | 24.74 | 24.20 |
| 8 | ≈ 19.19 | 20.76 | 22.20 | 23.47 | 24.39 | 24.99 | 25.32 | 25.77 | 27.41 | 29.84 | 29.21 | 28.95 | 28.55 | 27.87 |
| 9 | ≈ 20.86 | 22.80 | 24.62 | 26.24 | 27.44 | 28.25 | 28.72 | 29.25 | 31.13 | 33.89 | 33.20 | 32.90 | 32.43 | 31.61 |
| 10 | ≈ 22.37 | 24.68 | 26.90 | 28.89 | 30.38 | 31.43 | 32.09 | 32.74 | 34.86 | 37.96 | 37.24 | 36.89 | 36.35 | 35.41 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 37.235 |
| SC2 | 0 | 8 | 25.766 |
| SC3 | -18 | 7 | 20.894 |
| SC4 | -25 | 6 | 16.929 |
| SC5 | -34 | 6 | 15.538 |
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 | 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.