EA-DA-x-735BE7-B21 C
21.45 kW
Unit cooler EA-DA-635BE7-C21 C ED
Defrost: Electric
Product code: EA-DA-635BE7-C21 C ED
- Cooling capacity i
- 21.66 kW
- Air flow
- 12,237 m³/h
- Fin spacing
- 7.0 mm
- Air throw
- 15 m
- Fans
- 6 × ⌀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)
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C
Number of fans: 6 — 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 | 12,237 m³/h |
|---|---|
| Air throw | 15 m |
| External surface | 75.9 m² |
| Inner volume | 28.6 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 186 kg |
| Quantity | 6 |
|---|---|
| Diameter | 350 mm |
| Speed | 1,340 rpm |
| Power | 990 W |
| Supply | 230V/1Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 55.0 dB(A) |
|---|---|
| Sound power | 78.0 dB(A) |
| Energy class | C |
| Inlet | Ø28 |
|---|---|
| Outlet | Ø35 |
| EA-DA-635BE7-C21 C | None |
|---|---|
| EA-DA-635BE7-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
- 21.660 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 | 8.28 | 8.82 | 9.29 | 9.66 | 9.87 | 9.94 | 9.88 | 10.11 | 10.76 | 11.66 | 11.34 | 11.23 | 11.09 | 10.87 |
| 5 | 10.11 | 10.96 | 11.72 | 12.36 | 12.77 | 12.94 | 12.97 | 13.22 | 14.05 | 15.24 | 14.78 | 14.60 | 14.30 | 13.88 |
| 6 | ≈ 11.63 | 12.78 | 13.82 | 14.73 | 15.24 | 15.65 | 15.84 | 16.17 | 17.21 | 18.73 | 18.26 | 18.07 | 17.75 | 17.15 |
| 7 | ≈ 12.15 | ≈ 14.35 | 15.41 | 16.71 | 17.60 | 18.19 | 18.53 | 18.92 | 20.14 | 21.94 | 21.43 | 21.20 | 20.82 | 20.16 |
| 8 | ≈ 7.33 | ≈ 15.03 | 17.22 | 18.70 | 19.84 | 20.65 | 21.14 | 21.66 | 23.07 | 25.13 | 24.60 | 24.33 | 23.89 | 23.10 |
| 9 | ≈ 4.22 | ≈ 14.83 | ≈ 18.76 | 20.55 | 21.98 | 23.04 | 23.71 | 24.37 | 25.97 | 28.31 | 27.78 | 27.47 | 26.99 | 26.08 |
| 10 | ≈ 5.01 | ≈ 10.23 | ≈ 20.17 | 22.28 | 24.02 | 25.33 | 26.21 | 27.03 | 28.84 | 31.48 | 30.94 | 30.62 | 30.09 | 29.09 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 30.942 |
| SC2 | 0 | 8 | 21.660 |
| SC3 | -18 | 7 | 17.099 |
| SC4 | -25 | 6 | 13.819 |
| SC5 | -34 | 6 | 11.885 |
Dimensions
| A | 3457 mm |
|---|---|
| B | 730 mm |
| C | 530 mm |
| F | 560 mm |
| E1 | 518 mm |
| E2 | 500 mm |
| E | 3035 mm |
| D IN | 1 x Ø28 |
| D OUT | 1 x Ø35 |
| Length | 3457 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.