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)
- 23.779 kW
- Low speed (Y)
- 20.317 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 | 9.41 | 9.29 | 9.24 | 9.24 | 9.21 | 9.18 | 9.14 | 9.20 | 9.75 | 10.55 | 10.34 | 10.26 | 10.15 | 9.99 |
| 5 | 12.53 | 12.49 | 12.50 | 12.53 | 12.49 | 12.43 | 12.35 | 12.39 | 13.13 | 14.19 | 13.86 | 13.74 | 13.57 | 13.31 |
| 6 | 15.61 | 15.78 | 15.94 | 16.09 | 16.11 | 16.06 | 15.93 | 15.94 | 16.88 | 18.23 | 17.75 | 17.57 | 17.32 | 16.95 |
| 7 | 18.48 | 18.92 | 19.35 | 19.69 | 19.85 | 19.87 | 19.79 | 19.81 | 20.97 | 22.64 | 22.01 | 21.77 | 21.43 | 20.91 |
| 8 | 20.94 | 21.64 | 22.29 | 22.88 | 23.27 | 23.50 | 23.61 | 23.78 | 25.24 | 27.33 | 26.58 | 26.29 | 25.86 | 25.19 |
| 9 | 23.24 | 24.24 | 25.16 | 25.97 | 26.51 | 26.84 | 27.02 | 27.22 | 28.89 | 31.34 | 30.67 | 30.40 | 30.00 | 29.35 |
| 10 | 25.38 | 26.73 | 27.95 | 29.01 | 29.74 | 30.19 | 30.46 | 30.71 | 32.60 | 35.38 | 34.62 | 34.31 | 33.86 | 33.10 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 8.33 | 8.21 | 8.16 | 8.17 | 8.16 | 8.15 | 8.13 | 8.21 | 8.71 | 9.44 | 9.27 | 9.20 | 9.11 | 8.98 |
| 5 | 11.02 | 10.93 | 10.89 | 10.92 | 10.91 | 10.87 | 10.82 | 10.87 | 11.53 | 12.49 | 12.22 | 12.12 | 11.99 | 11.79 |
| 6 | 13.72 | 13.75 | 13.81 | 13.90 | 13.91 | 13.86 | 13.78 | 13.82 | 14.64 | 15.83 | 15.43 | 15.29 | 15.09 | 14.79 |
| 7 | 16.35 | 16.58 | 16.80 | 16.96 | 17.04 | 17.03 | 16.96 | 16.98 | 17.98 | 19.42 | 18.91 | 18.71 | 18.43 | 18.01 |
| 8 | 18.77 | 19.22 | 19.67 | 20.08 | 20.28 | 20.34 | 20.29 | 20.32 | 21.51 | 23.25 | 22.62 | 22.37 | 22.01 | 21.44 |
| 9 | 20.91 | 21.59 | 22.23 | 22.82 | 23.21 | 23.44 | 23.56 | 23.72 | 25.18 | 27.24 | 26.51 | 26.21 | 25.78 | 25.08 |
| 10 | 22.91 | 23.86 | 24.73 | 25.51 | 26.02 | 26.35 | 26.52 | 26.71 | 28.35 | 30.75 | 30.09 | 29.81 | 29.39 | 28.71 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 34.622 | 30.086 |
| SC2 | 0 | 8 | 23.779 | 20.317 |
| SC3 | -18 | 7 | 19.774 | 17.005 |
| SC4 | -25 | 6 | 15.939 | 13.813 |
| SC5 | -34 | 6 | 15.666 | 13.741 |
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.