EA-DA-x-235BE7-B21 C
6.12 kW
Unit cooler EA-DA-235BE7-C21 C
Defrost: None
Product code: EA-DA-235BE7-C21 C
- Cooling capacity i
- 7.10 kW
- Air flow
- 4,079 m³/h
- Fin spacing
- 7.0 mm
- Air throw
- 12 m
- Fans
- 2 × ⌀350 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: 2 — Number of fans (one digit).
-
D
Fan diameter: 35 — Ø350 mm
-
E
Dimensional data - coil size letter: B — 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: 21 — Ø350: 230V/1Ph/50Hz, 4-pole; Ø500: 230V/1Ph/50Hz, 4-pole
Data
| Air flow | 4,079 m³/h |
|---|---|
| Air throw | 12 m |
| External surface | 25.3 m² |
| Inner volume | 9.6 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 76 kg |
| Quantity | 2 |
|---|---|
| Diameter | 350 mm |
| Speed | 1,340 rpm |
| Power | 330 W |
| Supply | 230V/1Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 51.0 dB(A) |
|---|---|
| Sound power | 73.0 dB(A) |
| Energy class | C |
| Inlet | Ø12,7 |
|---|---|
| Outlet | Ø22 |
| EA-DA-235BE7-C21 C | None |
|---|---|
| EA-DA-235BE7-C21 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
- 6.852 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 | 2.43 | 2.59 | 2.74 | 2.86 | 2.94 | 2.97 | 2.96 | 3.05 | 3.26 | 3.54 | 3.46 | 3.44 | 3.40 | 3.35 |
| 5 | 2.98 | 3.25 | 3.53 | 3.71 | 3.86 | 3.94 | 3.96 | 4.06 | 4.32 | 4.70 | 4.57 | 4.53 | 4.46 | 4.34 |
| 6 | 3.51 | 3.88 | 4.24 | 4.54 | 4.76 | 4.86 | 4.94 | 5.07 | 5.40 | 5.87 | 5.72 | 5.66 | 5.57 | 5.40 |
| 7 | ≈ 3.66 | ≈ 4.40 | 4.84 | 5.18 | 5.48 | 5.69 | 5.82 | 5.96 | 6.36 | 6.94 | 6.79 | 6.73 | 6.62 | 6.42 |
| 8 | ≈ 2.22 | ≈ 4.85 | 5.25 | 5.82 | 6.21 | 6.49 | 6.67 | 6.85 | 7.31 | 7.98 | 7.83 | 7.75 | 7.63 | 7.39 |
| 9 | ≈ 1.48 | ≈ 3.97 | ≈ 5.83 | 6.42 | 6.89 | 7.26 | 7.50 | 7.73 | 8.25 | 9.01 | 8.87 | 8.78 | 8.64 | 8.37 |
| 10 | ≈ 1.61 | ≈ 2.81 | ≈ 6.27 | 6.97 | 7.55 | 7.99 | 8.31 | 8.59 | 9.18 | 10.04 | 9.90 | 9.81 | 9.65 | 9.35 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 9.900 |
| SC2 | 0 | 8 | 6.852 |
| SC3 | -18 | 7 | 5.312 |
| SC4 | -25 | 6 | 4.237 |
| SC5 | -34 | 6 | 3.591 |
Dimensions
| A | 1457 mm |
|---|---|
| B | 730 mm |
| C | 530 mm |
| F | 560 mm |
| E1 | 518 mm |
| E | 1035 mm |
| D IN | 1 x Ø12,7 |
| D OUT | 1 x Ø22 |
| Length | 1457 mm |
|---|---|
| Width | 730 mm |
| Height | 530 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.