EA-DA-x-835BE7-B21 C
24.31 kW
Unit cooler EA-DA-345AE7-C23 C
Defrost: None
Product code: EA-DA-345AE7-C23 C
- Cooling capacity i
- 23.73 kW
- Air flow
- 13,457 m³/h
- Fin spacing
- 7.0 mm
- Air throw
- 19 m
- Fans
- 3 × ⌀450 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-DA — EA-DA - fruit and vegetable unit cooler (blowing fans)
-
C
Number of fans: 3 — Number of fans (one digit).
-
D
Fan diameter: 45 — Ø450 mm
-
E
Dimensional data - coil size letter: A — 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.
-
F
Dimensional data - tube rows: E — 6 tube rows
-
G
Fin spacing: 7 — Fin spacing about 7 mm
-
H
Generation code: C — Generation C
-
I
Fan data: 23 — Ø450: 230V/1Ph/50Hz, 4-pole
Data
| Air flow | 13,457 m³/h |
|---|---|
| Air throw | 19 m |
| External surface | 113.8 m² |
| Inner volume | 32.5 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 175 kg |
| Quantity | 3 |
|---|---|
| Diameter | 450 mm |
| Speed | 1,300 rpm |
| Power | 1,050 W |
| Supply | 230V/1Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 63.0 dB(A) |
|---|---|
| Sound power | 85.0 dB(A) |
| Energy class | C |
| Inlet | Ø22 |
|---|---|
| Outlet | Ø42 |
| EA-DA-345AE7-C23 C | None |
|---|---|
| EA-DA-345AE7-C23 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)
- Single phase
- 22.872 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
Single phase
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 9.17 | 9.25 | 9.38 | 9.51 | 9.56 | 9.56 | 9.51 | 9.67 | 10.28 | 11.15 | 10.92 | 10.83 | 10.70 | 10.50 |
| 5 | 11.69 | 12.03 | 12.33 | 12.60 | 12.74 | 12.78 | 12.73 | 12.88 | 13.68 | 14.82 | 14.45 | 14.32 | 14.14 | 13.86 |
| 6 | 14.04 | 14.66 | 15.13 | 15.61 | 15.90 | 16.05 | 16.07 | 16.24 | 17.24 | 18.68 | 18.21 | 18.02 | 17.75 | 17.32 |
| 7 | 16.04 | 16.98 | 17.79 | 18.52 | 19.02 | 19.34 | 19.48 | 19.70 | 20.92 | 22.69 | 22.13 | 21.90 | 21.56 | 20.98 |
| 8 | 17.91 | 19.10 | 20.19 | 21.15 | 21.84 | 22.29 | 22.55 | 22.87 | 24.32 | 26.45 | 25.90 | 25.67 | 25.30 | 24.67 |
| 9 | ≈ 19.57 | 21.08 | 22.47 | 23.71 | 24.61 | 25.21 | 25.58 | 25.98 | 27.63 | 30.05 | 29.45 | 29.17 | 28.74 | 28.00 |
| 10 | ≈ 21.06 | 22.91 | 24.64 | 26.18 | 27.30 | 28.10 | 28.59 | 29.09 | 30.95 | 33.67 | 33.03 | 32.71 | 32.23 | 31.37 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 33.025 |
| SC2 | 0 | 8 | 22.872 |
| SC3 | -18 | 7 | 18.740 |
| SC4 | -25 | 6 | 15.130 |
| SC5 | -34 | 6 | 14.188 |
Dimensions
| A | 2717 mm |
|---|---|
| B | 875 mm |
| C | 710 mm |
| F | 710 mm |
| E1 | 768 mm |
| E2 | 750 mm |
| E | 2285 mm |
| D IN | 1 x Ø22 |
| D OUT | 1 x Ø42 |
| Length | 2717 mm |
|---|---|
| Width | 875 mm |
| Height | 710 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.