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)
-
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
- 20.812 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 | 7.95 | 8.81 | 9.47 | 9.82 | 10.15 | 10.62 | 11.42 | 12.55 | 12.46 | 12.42 | 12.37 | 12.28 |
| 5 | not rated | not rated | ≈ 8.39 | ≈ 10.49 | 11.42 | 12.16 | 12.70 | 13.30 | 14.29 | 15.74 | 15.64 | 15.58 | 15.48 | 15.27 |
| 6 | not rated | not rated | not rated | ≈ 12.11 | 13.34 | 14.36 | 15.14 | 15.90 | 17.10 | 18.87 | 18.81 | 18.74 | 18.61 | 18.29 |
| 7 | not rated | not rated | not rated | ≈ 10.11 | ≈ 15.10 | 16.41 | 17.45 | 18.40 | 19.82 | 21.94 | 21.93 | 21.87 | 21.71 | 21.33 |
| 8 | 4.58 | 4.53 | ≈ 4.54 | ≈ 8.07 | ≈ 16.70 | 18.30 | 19.62 | 20.81 | 22.45 | 24.90 | 25.00 | 24.95 | 24.79 | 24.37 |
| 9 | 5.05 | 4.99 | 5.01 | not rated | ≈ 16.99 | ≈ 20.06 | 21.66 | 23.11 | 24.98 | 27.76 | 28.00 | 27.97 | 27.84 | 27.40 |
| 10 | 5.50 | 5.44 | 5.47 | ≈ 5.55 | ≈ 8.54 | ≈ 21.67 | 23.58 | 25.30 | 27.40 | 30.53 | 30.92 | 30.93 | 30.84 | 30.41 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 30.924 |
| SC2 | 0 | 8 | 20.812 |
| SC3 | -18 | 7 | 14.198 |
| 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 |
Downloads
Ask about product
Our engineers answer with a selection for your conditions.
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.