EA-DA-x-735BE7-B21 C
21.45 kW
Unit cooler EA-DA-635BE7-C21 C
Defrost: None
Product code: EA-DA-635BE7-C21 C
- 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)
-
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
- 20.910 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 | 7.63 | 8.09 | 8.49 | 8.82 | 9.00 | 9.07 | 9.04 | 9.30 | 9.92 | 10.77 | 10.53 | 10.45 | 10.34 | 10.19 |
| 5 | 9.52 | 10.28 | 10.96 | 11.53 | 11.86 | 12.06 | 12.10 | 12.37 | 13.16 | 14.30 | 13.90 | 13.75 | 13.53 | 13.18 |
| 6 | ≈ 11.11 | 12.20 | 13.17 | 14.01 | 14.61 | 14.89 | 15.08 | 15.42 | 16.43 | 17.87 | 17.41 | 17.22 | 16.92 | 16.40 |
| 7 | ≈ 12.49 | 13.82 | 15.10 | 16.05 | 16.88 | 17.45 | 17.77 | 18.17 | 19.36 | 21.10 | 20.64 | 20.43 | 20.09 | 19.48 |
| 8 | ≈ 9.67 | ≈ 15.29 | 16.67 | 18.08 | 19.17 | 19.93 | 20.40 | 20.91 | 22.28 | 24.29 | 23.80 | 23.55 | 23.14 | 22.41 |
| 9 | ≈ 4.47 | ≈ 15.27 | ≈ 18.26 | 19.98 | 21.33 | 22.33 | 22.97 | 23.62 | 25.19 | 27.47 | 26.97 | 26.68 | 26.23 | 25.38 |
| 10 | ≈ 4.86 | ≈ 11.86 | ≈ 19.72 | 21.74 | 23.40 | 24.65 | 25.49 | 26.29 | 28.06 | 30.63 | 30.13 | 29.83 | 29.33 | 28.38 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 30.128 |
| SC2 | 0 | 8 | 20.910 |
| SC3 | -18 | 7 | 16.414 |
| SC4 | -25 | 6 | 13.166 |
| SC5 | -34 | 6 | 11.350 |
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.