EA-DA-x-435BE7-B21 C
12.20 kW
Unit cooler EA-DA-x-245AE7-B23 C
Defrost: None
Product code: EA-DA-x-245AE7-B23 C
- Cooling capacity i
- 11.51 kW
- Air flow
- 8,989 m³/h
- Fin spacing
- 7.0 mm
- Air throw
- 18 m
- Fans
- 2 × ⌀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)
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C
Number of fans: 2 — 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 | 8,989 m³/h |
|---|---|
| Air throw | 18 m |
| External surface | 76.1 m² |
| Inner volume | 21.8 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 123 kg |
| Quantity | 2 |
|---|---|
| Diameter | 450 mm |
| Speed | 1,300 rpm |
| Power | 700 W |
| Supply | 230V/1Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 61.0 dB(A) |
|---|---|
| Sound power | 83.0 dB(A) |
| Energy class | D |
| Inlet | Ø15,9 |
|---|---|
| Outlet | Ø22 |
| EA-DA-x-245AE7-B23 C | None |
|---|---|
| EA-DA-x-245AE7-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
- 11.101 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 | 3.93 | 4.15 | 4.32 | 4.48 | 4.58 | 4.63 | 4.65 | 4.75 | 5.04 | 5.47 | 5.35 | 5.31 | 5.24 | 5.14 |
| 5 | 4.88 | 5.27 | 5.62 | 5.91 | 6.07 | 6.19 | 6.25 | 6.37 | 6.78 | 7.36 | 7.22 | 7.16 | 7.08 | 6.96 |
| 6 | ≈ 5.71 | 6.28 | 6.73 | 7.19 | 7.53 | 7.76 | 7.89 | 8.06 | 8.59 | 9.35 | 9.17 | 9.10 | 8.99 | 8.81 |
| 7 | ≈ 6.43 | 7.09 | 7.75 | 8.35 | 8.82 | 9.16 | 9.39 | 9.63 | 10.27 | 11.22 | 11.06 | 10.99 | 10.88 | 10.69 |
| 8 | ≈ 4.30 | ≈ 7.83 | 8.65 | 9.41 | 10.02 | 10.48 | 10.80 | 11.10 | 11.86 | 12.97 | 12.80 | 12.72 | 12.60 | 12.36 |
| 9 | ≈ 2.56 | ≈ 8.50 | 9.48 | 10.41 | 11.17 | 11.76 | 12.19 | 12.56 | 13.43 | 14.71 | 14.54 | 14.46 | 14.32 | 14.04 |
| 10 | ≈ 2.80 | ≈ 5.79 | ≈ 10.23 | 11.34 | 12.26 | 12.99 | 13.54 | 14.00 | 14.98 | 16.43 | 16.29 | 16.20 | 16.04 | 15.73 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 16.287 |
| SC2 | 0 | 8 | 11.101 |
| SC3 | -18 | 7 | 8.554 |
| SC4 | -25 | 6 | 6.728 |
| SC5 | -34 | 6 | 5.834 |
Dimensions
| A | 1967 mm |
|---|---|
| B | 875 mm |
| C | 710 mm |
| F | 710 mm |
| E1 | 768 mm |
| E | 1535 mm |
| D IN | 1 x Ø15,9 |
| D OUT | 1 x Ø22 |
| Length | 1967 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.