EA-DV-191GC7-A04 C
24.88 kW
Unit cooler EA-DV-163GC4-A13 C
Defrost: None
Product code: EA-DV-163GC4-A13 C
- Cooling capacity i
- 24.73 kW
- Air flow
- 18,390 m³/h
- Fin spacing
- 4.6 mm
- 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-DV — EA-DV - cold-store evaporator, fans at 90° to the coil, facing the floor
-
B
Number of fans: 1 — Number of fans (one digit).
-
C
Fan diameter: 63 — Ø630 mm
-
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.
-
E
Dimensional data - tube rows: C — 4 tube rows
-
F
Fin spacing: 4 — Fin spacing about 4 mm
-
G
Generation code: A — Generation A
-
H
Fan data: 13 — Ø630: 400V/3Ph/50Hz, 4-pole
Data
| Air flow | 18,390 m³/h |
|---|---|
| External surface | 108.6 m² |
| Inner volume | 22.4 dm³ |
| Fin spacing | 4.6 mm |
| Fin material | Aluminium |
| Net weight | 239 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 | Ø22 |
|---|---|
| Outlet | Ø42 |
| EA-DV-163GC4-A13 C | None |
|---|
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)
- 24.727 kW
- Low speed (Y)
- 21.272 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 | 10.54 | 10.36 | 10.28 | 10.24 | 10.17 | 10.09 | 10.00 | 10.02 | 10.60 | 11.45 | 11.17 | 11.07 | 10.92 | 10.70 |
| 5 | 13.64 | 13.63 | 13.63 | 13.65 | 13.58 | 13.47 | 13.33 | 13.32 | 14.10 | 15.21 | 14.79 | 14.64 | 14.43 | 14.12 |
| 6 | 16.70 | 16.92 | 17.05 | 17.21 | 17.23 | 17.15 | 17.01 | 16.98 | 17.95 | 19.35 | 18.79 | 18.58 | 18.28 | 17.84 |
| 7 | 19.39 | 19.88 | 20.35 | 20.78 | 21.04 | 21.05 | 20.94 | 20.92 | 22.12 | 23.86 | 23.15 | 22.88 | 22.48 | 21.87 |
| 8 | 21.79 | 22.57 | 23.27 | 23.89 | 24.28 | 24.50 | 24.59 | 24.73 | 26.23 | 28.42 | 27.77 | 27.47 | 26.99 | 26.24 |
| 9 | 24.04 | 25.14 | 26.12 | 26.98 | 27.53 | 27.86 | 28.02 | 28.19 | 29.91 | 32.42 | 31.68 | 31.38 | 30.94 | 30.23 |
| 10 | 26.12 | 27.58 | 28.88 | 30.00 | 30.76 | 31.22 | 31.47 | 31.70 | 33.64 | 36.48 | 35.66 | 35.33 | 34.83 | 34.01 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 9.27 | 9.11 | 9.03 | 9.01 | 8.97 | 8.91 | 8.86 | 8.90 | 9.43 | 10.20 | 9.97 | 9.89 | 9.77 | 9.59 |
| 5 | 11.99 | 11.90 | 11.86 | 11.85 | 11.80 | 11.73 | 11.63 | 11.65 | 12.34 | 13.33 | 12.99 | 12.87 | 12.70 | 12.45 |
| 6 | 14.68 | 14.74 | 14.81 | 14.89 | 14.88 | 14.80 | 14.67 | 14.67 | 15.52 | 16.75 | 16.29 | 16.12 | 15.88 | 15.51 |
| 7 | 17.29 | 17.56 | 17.75 | 17.97 | 18.05 | 18.01 | 17.91 | 17.89 | 18.92 | 20.42 | 19.83 | 19.60 | 19.28 | 18.79 |
| 8 | 19.57 | 20.06 | 20.54 | 20.99 | 21.27 | 21.35 | 21.28 | 21.27 | 22.51 | 24.31 | 23.60 | 23.33 | 22.92 | 22.28 |
| 9 | 21.66 | 22.40 | 23.09 | 23.70 | 24.10 | 24.32 | 24.42 | 24.56 | 26.05 | 28.23 | 27.54 | 27.21 | 26.73 | 25.96 |
| 10 | 23.62 | 24.65 | 25.57 | 26.39 | 26.92 | 27.23 | 27.39 | 27.56 | 29.24 | 31.70 | 30.97 | 30.67 | 30.22 | 29.47 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 35.661 | 30.969 |
| SC2 | 0 | 8 | 24.727 | 21.272 |
| SC3 | -18 | 7 | 20.900 | 18.017 |
| SC4 | -25 | 6 | 17.049 | 14.809 |
| SC5 | -34 | 6 | 16.772 | 14.717 |
Dimensions
| A | 1725 mm |
|---|---|
| B | 900 mm |
| C | 1260 mm |
| F | 860 mm |
| G | 1585 mm |
| E | 1335 mm |
| D IN | 1 x Ø22 |
| D OUT | 1 x Ø42 |
| Length | 1725 mm |
|---|---|
| Width | 1585 mm |
| Height | 1260 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.