EA-180GE10-C01 C
24.79 kW
Unit cooler EA-263EC7-C11 C
Defrost: None
Product code: EA-263EC7-C11 C
- Cooling capacity i
- 24.78 kW
- Air flow
- 32,824 m³/h
- Fin spacing
- 7.0 mm
- Air throw
- 42 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
-
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: C — 4 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: 11 — Ø630: 400V/3Ph/50Hz, 4-pole
Data
| Air flow | 32,824 m³/h |
|---|---|
| Air throw | 42 m |
| External surface | 90.1 m² |
| Inner volume | 27.5 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 201 kg |
| Quantity | 2 |
|---|---|
| Diameter | 630 mm |
| Speed | 1,330 rpm |
| Power | 5,200 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 71.0 dB(A) |
|---|---|
| Sound power | 94.0 dB(A) |
| Energy class | E |
| Inlet | Ø28 |
|---|---|
| Outlet | Ø35 |
| EA-263EC7-C11 C | None |
|---|---|
| EA-263EC7-C11 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)
- 23.806 kW
- Low speed (Y)
- 20.765 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 | 8.99 | 8.85 | 8.76 | 8.71 | 8.63 | 8.54 | 8.45 | 8.46 | 8.94 | 9.65 | 9.41 | 9.32 | 9.19 | 9.01 |
| 5 | 12.16 | 12.14 | 12.14 | 12.12 | 12.04 | 11.92 | 11.77 | 11.80 | 12.46 | 13.42 | 13.03 | 12.88 | 12.68 | 12.37 |
| 6 | 15.26 | 15.49 | 15.68 | 15.83 | 15.83 | 15.73 | 15.55 | 15.57 | 16.46 | 17.73 | 17.20 | 17.01 | 16.74 | 16.30 |
| 7 | 18.18 | 18.66 | 19.14 | 19.53 | 19.71 | 19.71 | 19.59 | 19.64 | 20.79 | 22.42 | 21.73 | 21.48 | 21.11 | 20.55 |
| 8 | 20.53 | 21.36 | 22.12 | 22.79 | 23.22 | 23.47 | 23.58 | 23.81 | 25.28 | 27.37 | 26.58 | 26.27 | 25.82 | 25.11 |
| 9 | 22.76 | 23.93 | 24.97 | 25.89 | 26.50 | 26.88 | 27.07 | 27.35 | 29.05 | 31.51 | 30.83 | 30.55 | 30.15 | 29.49 |
| 10 | 24.82 | 26.35 | 27.73 | 28.93 | 29.76 | 30.29 | 30.58 | 30.93 | 32.86 | 35.68 | 34.92 | 34.61 | 34.14 | 33.38 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 8.09 | 7.95 | 7.87 | 7.83 | 7.78 | 7.71 | 7.65 | 7.73 | 8.18 | 8.84 | 8.64 | 8.57 | 8.47 | 8.32 |
| 5 | 10.90 | 10.79 | 10.77 | 10.76 | 10.70 | 10.59 | 10.47 | 10.60 | 11.22 | 12.11 | 11.79 | 11.67 | 11.51 | 11.26 |
| 6 | 13.68 | 13.78 | 13.87 | 13.96 | 13.92 | 13.80 | 13.64 | 13.76 | 14.59 | 15.74 | 15.30 | 15.14 | 14.93 | 14.60 |
| 7 | 16.37 | 16.72 | 17.01 | 17.20 | 17.27 | 17.22 | 17.06 | 17.17 | 18.19 | 19.62 | 19.02 | 18.81 | 18.50 | 18.04 |
| 8 | 18.79 | 19.38 | 19.94 | 20.45 | 20.71 | 20.75 | 20.64 | 20.77 | 22.00 | 23.75 | 23.02 | 22.74 | 22.33 | 21.70 |
| 9 | 20.90 | 21.76 | 22.55 | 23.25 | 23.70 | 23.94 | 24.03 | 24.29 | 25.79 | 27.98 | 27.21 | 26.88 | 26.40 | 25.63 |
| 10 | 22.87 | 24.03 | 25.09 | 26.01 | 26.62 | 26.97 | 27.13 | 27.43 | 29.12 | 31.60 | 30.86 | 30.56 | 30.11 | 29.37 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 34.916 | 30.859 |
| SC2 | 0 | 8 | 23.806 | 20.765 |
| SC3 | -18 | 7 | 19.624 | 17.246 |
| SC4 | -25 | 6 | 15.682 | 13.872 |
| SC5 | -34 | 6 | 15.329 | 13.725 |
Dimensions
| A | 2015 mm |
|---|---|
| B | 900 mm |
| C | 1190 mm |
| F | 860 mm |
| E1 | 818 mm |
| E | 1635 mm |
| D IN | 1 x Ø28 |
| D OUT | 1 x Ø35 |
| Length | 2015 mm |
|---|---|
| Width | 900 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.