EA-DA-x-250BE7-B22 C
18.59 kW
Unit cooler EA-DA-x-635BE7-B21 C
Defrost: None
Product code: EA-DA-x-635BE7-B21 C
- Cooling capacity i
- 18.39 kW
- Air flow
- 12,242 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: B — Generation B
-
I
Fan data: 21 — Ø350: 230V/1Ph/50Hz, 4-pole; Ø500: 230V/1Ph/50Hz, 4-pole
Data
| Air flow | 12,242 m³/h |
|---|---|
| Air throw | 15 m |
| External surface | 75.9 m² |
| Inner volume | 28.3 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 182 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 | D |
| Inlet | Ø22 |
|---|---|
| Outlet | Ø28 |
| EA-DA-x-635BE7-B21 C | None |
|---|---|
| EA-DA-x-635BE7-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
- 17.795 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 | 6.36 | 6.96 | 7.49 | 7.87 | 8.10 | 8.21 | 8.52 | 9.12 | 9.95 | 9.78 | 9.68 | 9.60 | 9.48 |
| 5 | not rated | 7.87 | 8.74 | 9.50 | 9.97 | 10.38 | 10.64 | 11.02 | 11.78 | 12.90 | 12.71 | 12.61 | 12.49 | 12.27 |
| 6 | not rated | not rated | 9.75 | 11.02 | 11.84 | 12.45 | 12.86 | 13.32 | 14.25 | 15.62 | 15.40 | 15.30 | 15.13 | 14.80 |
| 7 | ≈ 3.35 | ≈ 5.22 | ≈ 11.26 | 12.52 | 13.59 | 14.42 | 15.00 | 15.58 | 16.69 | 18.32 | 18.11 | 17.99 | 17.77 | 17.35 |
| 8 | 3.75 | ≈ 3.69 | ≈ 8.98 | ≈ 13.89 | 15.22 | 16.28 | 17.07 | 17.80 | 19.08 | 20.97 | 20.80 | 20.66 | 20.41 | 19.92 |
| 9 | 4.14 | ≈ 4.08 | ≈ 7.13 | ≈ 15.14 | 16.72 | 18.03 | 19.04 | 19.95 | 21.42 | 23.58 | 23.46 | 23.32 | 23.06 | 22.51 |
| 10 | 4.52 | 4.46 | ≈ 4.70 | ≈ 15.27 | ≈ 18.11 | 19.69 | 20.92 | 22.03 | 23.69 | 26.13 | 26.08 | 25.95 | 25.69 | 25.10 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 26.077 |
| SC2 | 0 | 8 | 17.795 |
| SC3 | -18 | 7 | 12.974 |
| SC4 | -25 | 6 | 9.754 |
| SC5 | -34 | 6 | — |
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 Ø22 |
| D OUT | 1 x Ø28 |
| 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.