EA-DI-163GC4-A13 C
24.53 kW
Unit cooler EA-DI-191GC7-A04 C
Defrost: None
Product code: EA-DI-191GC7-A04 C
- Cooling capacity i
- 24.48 kW
- Air flow
- 27,887 m³/h
- Fin spacing
- 7.0 mm
- Fans
- 1 × ⌀910 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-DI — EA-DI - cold-store evaporator, fans inclined 45° to the coil
-
B
Number of fans: 1 — Number of fans (one digit).
-
C
Fan diameter: 91 — Ø910 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: 7 — Fin spacing about 7 mm
-
G
Generation code: A — Generation A
-
H
Fan data: 04 — Ø910: 400V/3Ph/50Hz, 6-pole
Data
| Air flow | 27,887 m³/h |
|---|---|
| External surface | 87.9 m² |
| Inner volume | 26.9 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 273 kg |
| Quantity | 1 |
|---|---|
| Diameter | 910 mm |
| Speed | 840 rpm |
| Power | 2,800 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 67.0 dB(A) |
|---|---|
| Sound power | 90.0 dB(A) |
| Energy class | E |
| Inlet | Ø22 |
|---|---|
| Outlet | Ø42 |
| EA-DI-191GC7-A04 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)
- 23.527 kW
- Low speed (Y)
- 19.889 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 | 8.87 | 8.80 | 8.77 | 8.70 | 8.62 | 8.54 | 8.59 | 9.09 | 9.82 | 9.58 | 9.49 | 9.37 | 9.19 |
| 5 | 12.08 | 12.08 | 12.10 | 12.10 | 12.05 | 11.94 | 11.81 | 11.91 | 12.59 | 13.58 | 13.20 | 13.06 | 12.86 | 12.57 |
| 6 | 15.09 | 15.33 | 15.54 | 15.71 | 15.72 | 15.64 | 15.48 | 15.56 | 16.46 | 17.76 | 17.25 | 17.07 | 16.81 | 16.43 |
| 7 | 17.94 | 18.40 | 18.89 | 19.28 | 19.47 | 19.48 | 19.38 | 19.47 | 20.63 | 22.26 | 21.59 | 21.35 | 20.99 | 20.44 |
| 8 | 20.27 | 21.09 | 21.83 | 22.50 | 22.93 | 23.18 | 23.28 | 23.53 | 24.98 | 27.00 | 26.23 | 25.93 | 25.49 | 24.79 |
| 9 | 22.46 | 23.60 | 24.63 | 25.54 | 26.14 | 26.51 | 26.69 | 26.98 | 28.66 | 31.10 | 30.42 | 30.14 | 29.74 | 29.07 |
| 10 | 24.48 | 25.98 | 27.33 | 28.51 | 29.32 | 29.83 | 30.12 | 30.47 | 32.37 | 35.15 | 34.39 | 34.08 | 33.62 | 32.84 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 7.91 | 7.78 | 7.72 | 7.70 | 7.65 | 7.60 | 7.54 | 7.65 | 8.10 | 8.76 | 8.57 | 8.50 | 8.40 | 8.26 |
| 5 | 10.58 | 10.48 | 10.47 | 10.48 | 10.43 | 10.34 | 10.24 | 10.37 | 11.01 | 11.90 | 11.60 | 11.49 | 11.34 | 11.11 |
| 6 | 13.23 | 13.31 | 13.40 | 13.48 | 13.47 | 13.37 | 13.23 | 13.34 | 14.15 | 15.28 | 14.86 | 14.71 | 14.51 | 14.20 |
| 7 | 15.79 | 16.09 | 16.35 | 16.58 | 16.65 | 16.57 | 16.44 | 16.54 | 17.51 | 18.91 | 18.35 | 18.14 | 17.85 | 17.40 |
| 8 | 18.21 | 18.69 | 19.19 | 19.62 | 19.83 | 19.88 | 19.78 | 19.89 | 21.07 | 22.76 | 22.07 | 21.80 | 21.41 | 20.81 |
| 9 | 20.21 | 21.00 | 21.73 | 22.38 | 22.80 | 23.03 | 23.12 | 23.34 | 24.73 | 26.75 | 25.96 | 25.65 | 25.19 | 24.44 |
| 10 | 22.13 | 23.19 | 24.16 | 25.02 | 25.58 | 25.92 | 26.06 | 26.33 | 27.95 | 30.34 | 29.62 | 29.33 | 28.89 | 28.17 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 34.393 | 29.622 |
| SC2 | 0 | 8 | 23.527 | 19.889 |
| SC3 | -18 | 7 | 19.378 | 16.627 |
| SC4 | -25 | 6 | 15.538 | 13.395 |
| SC5 | -34 | 6 | 15.165 | 13.263 |
Dimensions
| A | 1725 mm |
|---|---|
| B | 900 mm |
| C | 1350 mm |
| F | 860 mm |
| G | 1700 mm |
| E | 1335 mm |
| D IN | 1 x Ø22 |
| D OUT | 1 x Ø42 |
| Length | 1725 mm |
|---|---|
| Width | 1700 mm |
| Height | 1350 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.