EA-DA-635BE7-C21 C
21.66 kW
Unit cooler EA-DA-x-735BE7-B21 C
Defrost: None
Product code: EA-DA-x-735BE7-B21 C
- Cooling capacity i
- 21.45 kW
- Air flow
- 14,275 m³/h
- Fin spacing
- 7.0 mm
- Air throw
- 15 m
- Fans
- 7 × ⌀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: 7 — 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: B — Generation B
-
I
Fan data: 21 — Ø350: 230V/1Ph/50Hz, 4-pole; Ø500: 230V/1Ph/50Hz, 4-pole
Data
| Air flow | 14,275 m³/h |
|---|---|
| Air throw | 15 m |
| External surface | 88.6 m² |
| Inner volume | 32.9 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 209 kg |
| Quantity | 7 |
|---|---|
| Diameter | 350 mm |
| Speed | 1,340 rpm |
| Power | 1,155 W |
| Supply | 230V/1Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 56.0 dB(A) |
|---|---|
| Sound power | 78.5 dB(A) |
| Energy class | D |
| Inlet | Ø22 |
|---|---|
| Outlet | Ø28 |
| EA-DA-x-735BE7-B21 C | None |
|---|---|
| EA-DA-x-735BE7-B21 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
- 21.449 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 | not rated | ≈ 8.52 | 9.42 | 9.98 | 10.51 | 10.87 | 11.34 | 12.17 | 13.37 | 13.25 | 13.20 | 13.11 | 12.94 |
| 5 | not rated | not rated | ≈ 7.92 | ≈ 11.02 | 12.02 | 12.82 | 13.39 | 14.00 | 15.03 | 16.55 | 16.42 | 16.35 | 16.21 | 15.95 |
| 6 | not rated | not rated | not rated | ≈ 12.58 | 13.89 | 14.97 | 15.80 | 16.58 | 17.83 | 19.67 | 19.59 | 19.51 | 19.35 | 18.98 |
| 7 | not rated | 4.22 | ≈ 4.22 | ≈ 8.61 | ≈ 15.60 | 16.98 | 18.07 | 19.07 | 20.54 | 22.72 | 22.71 | 22.63 | 22.45 | 22.03 |
| 8 | 4.76 | 4.69 | 4.70 | ≈ 4.78 | ≈ 17.15 | 18.83 | 20.21 | 21.45 | 23.14 | 25.66 | 25.77 | 25.70 | 25.53 | 25.07 |
| 9 | 5.22 | 5.15 | 5.17 | ≈ 5.24 | ≈ 15.41 | ≈ 20.55 | 22.22 | 23.72 | 25.65 | 28.50 | 28.75 | 28.72 | 28.57 | 28.11 |
| 10 | 5.66 | 5.60 | 5.62 | ≈ 5.71 | ≈ 9.89 | ≈ 22.12 | 24.10 | 25.88 | 28.04 | 31.25 | 31.66 | 31.67 | 31.56 | 31.12 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 31.657 |
| SC2 | 0 | 8 | 21.449 |
| SC3 | -18 | 7 | 14.663 |
| SC4 | -25 | 6 | — |
| SC5 | -34 | 6 | — |
Dimensions
| A | 3957 mm |
|---|---|
| B | 730 mm |
| C | 530 mm |
| F | 560 mm |
| E1 | 518 mm |
| E2 | 500 mm |
| E | 3535 mm |
| D IN | 1 x Ø22 |
| D OUT | 1 x Ø28 |
| Length | 3957 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.