EA-163FD4-C08 C
20.58 kW
Unit cooler EA-163EG10-C11 C
Defrost: None
Product code: EA-163EG10-C11 C
- Cooling capacity i
- 20.60 kW
- Air flow
- 14,457 m³/h
- Fin spacing
- 10.0 mm
- Air throw
- 35 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.
-
A
Model code (series): EA — EA - general-purpose unit cooler
-
B
Number of fans: 1 — 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.
-
E
Dimensional data - tube rows: G — 8 tube rows
-
F
Fin spacing: 10 — Fin spacing about 10 mm
-
G
Generation code: C — Generation C
-
H
Fan data: 11 — Ø630: 400V/3Ph/50Hz, 4-pole
Data
| Air flow | 14,457 m³/h |
|---|---|
| Air throw | 35 m |
| External surface | 65.1 m² |
| Inner volume | 27.5 dm³ |
| Fin spacing | 10.0 mm |
| Fin material | Aluminium |
| Net weight | 156 kg |
| Quantity | 1 |
|---|---|
| Diameter | 630 mm |
| Speed | 1,330 rpm |
| Power | 2,600 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 68.0 dB(A) |
|---|---|
| Sound power | 90.0 dB(A) |
| Energy class | E |
| Inlet | Ø28 |
|---|---|
| Outlet | Ø42 |
| EA-163EG10-C11 C | None |
|---|---|
| EA-163EG10-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)
- 20.597 kW
- Low speed (Y)
- 16.990 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 | 9.04 | 8.77 | 8.58 | 8.46 | 8.32 | 8.17 | 8.03 | 8.11 | 8.56 | 9.22 | 8.95 | 8.85 | 8.71 | 8.51 |
| 5 | 11.91 | 11.68 | 11.52 | 11.41 | 11.24 | 11.04 | 10.81 | 10.87 | 11.51 | 12.39 | 12.00 | 11.87 | 11.68 | 11.40 |
| 6 | 14.86 | 14.73 | 14.64 | 14.56 | 14.40 | 14.18 | 13.90 | 13.91 | 14.71 | 15.81 | 15.25 | 15.05 | 14.78 | 14.38 |
| 7 | 17.70 | 17.74 | 17.80 | 17.84 | 17.74 | 17.51 | 17.20 | 17.18 | 18.14 | 19.50 | 18.76 | 18.49 | 18.11 | 17.51 |
| 8 | 20.41 | 20.70 | 20.95 | 21.15 | 21.14 | 20.94 | 20.63 | 20.60 | 21.74 | 23.38 | 22.47 | 22.12 | 21.61 | 20.81 |
| 9 | 22.98 | 23.46 | 23.95 | 24.36 | 24.50 | 24.43 | 24.16 | 24.12 | 25.47 | 27.41 | 26.36 | 25.93 | 25.32 | 24.32 |
| 10 | 25.13 | 25.94 | 26.68 | 27.33 | 27.70 | 27.84 | 27.70 | 27.71 | 29.27 | 31.52 | 30.37 | 29.89 | 29.17 | 28.00 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 7.71 | 7.48 | 7.33 | 7.25 | 7.15 | 7.05 | 6.94 | 7.07 | 7.50 | 8.09 | 7.88 | 7.81 | 7.70 | 7.54 |
| 5 | 10.09 | 9.86 | 9.72 | 9.63 | 9.50 | 9.35 | 9.20 | 9.27 | 9.84 | 10.62 | 10.31 | 10.21 | 10.07 | 9.86 |
| 6 | 12.52 | 12.34 | 12.23 | 12.17 | 12.04 | 11.86 | 11.66 | 11.69 | 12.36 | 13.32 | 12.87 | 12.71 | 12.49 | 12.17 |
| 7 | 14.97 | 14.88 | 14.84 | 14.81 | 14.70 | 14.53 | 14.29 | 14.26 | 15.07 | 16.22 | 15.64 | 15.43 | 15.12 | 14.64 |
| 8 | 17.33 | 17.37 | 17.45 | 17.53 | 17.46 | 17.28 | 17.04 | 16.99 | 17.94 | 19.31 | 18.58 | 18.31 | 17.91 | 17.29 |
| 9 | 19.59 | 19.82 | 20.04 | 20.24 | 20.25 | 20.11 | 19.88 | 19.80 | 20.91 | 22.50 | 21.67 | 21.33 | 20.85 | 20.06 |
| 10 | 21.75 | 22.19 | 22.53 | 22.88 | 22.98 | 22.93 | 22.71 | 22.67 | 23.93 | 25.76 | 24.83 | 24.45 | 23.89 | 22.96 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 30.372 | 24.832 |
| SC2 | 0 | 8 | 20.597 | 16.990 |
| SC3 | -18 | 7 | 17.818 | 14.779 |
| SC4 | -25 | 6 | 14.641 | 12.234 |
| SC5 | -34 | 6 | 14.852 | 12.496 |
Dimensions
| A | 1215 mm |
|---|---|
| B | 1100 mm |
| C | 1190 mm |
| F | 1060 mm |
| E | 835 mm |
| D IN | 1 x Ø28 |
| D OUT | 1 x Ø42 |
| Length | 1215 mm |
|---|---|
| Width | 1100 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.