EA-DA-345AE7-C23 C
23.73 kW
Unit cooler EA-DA-x-445AE7-B23 C
Defrost: None
Product code: EA-DA-x-445AE7-B23 C
- Cooling capacity i
- 22.74 kW
- Air flow
- 17,971 m³/h
- Fin spacing
- 7.0 mm
- Air throw
- 19 m
- Fans
- 4 × ⌀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: 4 — 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: B — Generation B
-
I
Fan data: 23 — Ø450: 230V/1Ph/50Hz, 4-pole
Data
| Air flow | 17,971 m³/h |
|---|---|
| Air throw | 19 m |
| External surface | 151.8 m² |
| Inner volume | 42.6 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 221 kg |
| Quantity | 4 |
|---|---|
| Diameter | 450 mm |
| Speed | 1,300 rpm |
| Power | 1,400 W |
| Supply | 230V/1Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 63.0 dB(A) |
|---|---|
| Sound power | 86.0 dB(A) |
| Energy class | D |
| Inlet | Ø22 |
|---|---|
| Outlet | Ø35 |
| EA-DA-x-445AE7-B23 C | None |
|---|---|
| EA-DA-x-445AE7-B23 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
- 21.975 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 | not rated | 8.02 | 8.60 | 9.09 | 9.43 | 9.64 | 9.69 | 9.92 | 10.59 | 11.51 | 11.31 | 11.23 | 11.10 | 10.90 |
| 5 | not rated | 9.95 | 10.74 | 11.55 | 12.18 | 12.62 | 12.89 | 13.25 | 14.15 | 15.43 | 15.20 | 15.10 | 14.95 | 14.72 |
| 6 | ≈ 7.22 | ≈ 11.47 | 12.68 | 13.79 | 14.67 | 15.34 | 15.81 | 16.30 | 17.42 | 19.07 | 18.87 | 18.78 | 18.62 | 18.35 |
| 7 | not rated | ≈ 12.17 | ≈ 14.34 | 15.77 | 16.95 | 17.86 | 18.53 | 19.16 | 20.50 | 22.48 | 22.28 | 22.18 | 22.00 | 21.67 |
| 8 | ≈ 4.67 | ≈ 7.91 | ≈ 15.85 | 17.61 | 19.09 | 20.29 | 21.18 | 21.98 | 23.55 | 25.87 | 25.70 | 25.59 | 25.40 | 25.00 |
| 9 | 5.17 | ≈ 5.09 | ≈ 17.24 | 19.30 | 21.11 | 22.59 | 23.74 | 24.73 | 26.54 | 29.21 | 29.10 | 29.00 | 28.79 | 28.34 |
| 10 | 5.66 | ≈ 5.57 | ≈ 10.43 | ≈ 20.84 | 22.99 | 24.78 | 26.21 | 27.42 | 29.47 | 32.49 | 32.47 | 32.37 | 32.17 | 31.69 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 32.469 |
| SC2 | 0 | 8 | 21.975 |
| SC3 | -18 | 7 | 16.274 |
| SC4 | -25 | 6 | 12.679 |
| SC5 | -34 | 6 | 8.982 |
Dimensions
| A | 3467 mm |
|---|---|
| B | 875 mm |
| C | 710 mm |
| F | 710 mm |
| E1 | 768 mm |
| E2 | 750 mm |
| E | 3035 mm |
| D IN | 1 x Ø22 |
| D OUT | 1 x Ø35 |
| Length | 3467 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.