ED-440AE4-C21 C
29.73 kW
Unit cooler ED-250AG7-C21 C
Defrost: None
Product code: ED-250AG7-C21 C
- Cooling capacity i
- 29.86 kW
- Air flow
- 13,220 m³/h
- Fin spacing
- 7.0 mm
- Air throw
- 14 m
- Fans
- 2 × ⌀500 mm
Nominal conditions: refrigerant R404A, evaporation (dew point) −8 °C, inlet air 0 °C, humidity 85 %
Data
| Air flow | 13,220 m³/h |
|---|---|
| Air throw | 14 m |
| External surface | 114.5 m² |
| Inner volume | 40.0 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 173 kg |
| Quantity | 2 |
|---|---|
| Diameter | 500 mm |
| Speed | 1,300 rpm |
| Power | 1,360 W |
| Supply | 230V/1Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 59.0 dB(A) |
|---|---|
| Sound power | 81.1 dB(A) |
| Energy class | C |
| Inlet | Ø28 |
|---|---|
| Outlet | Ø54 |
| ED-250AG7-C21 C | None |
|---|---|
| ED-250AG7-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
- 29.861 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 | 12.76 | 12.72 | 12.73 | 12.76 | 12.70 | 12.59 | 12.42 | 12.58 | 13.36 | 14.44 | 14.07 | 13.94 | 13.77 | 13.51 |
| 5 | 16.22 | 16.40 | 16.59 | 16.77 | 16.79 | 16.70 | 16.51 | 16.64 | 17.63 | 19.05 | 18.46 | 18.25 | 17.95 | 17.52 |
| 6 | 19.65 | 20.10 | 20.45 | 20.84 | 21.00 | 20.99 | 20.83 | 20.94 | 22.16 | 23.95 | 23.16 | 22.86 | 22.42 | 21.72 |
| 7 | 22.78 | 23.58 | 24.31 | 24.94 | 25.28 | 25.35 | 25.26 | 25.38 | 26.87 | 29.04 | 28.11 | 27.73 | 27.17 | 26.24 |
| 8 | 25.60 | 26.73 | 27.77 | 28.70 | 29.30 | 29.61 | 29.65 | 29.86 | 31.61 | 34.18 | 33.16 | 32.72 | 32.05 | 30.92 |
| 9 | 28.14 | 29.65 | 31.04 | 32.12 | 32.92 | 33.41 | 33.61 | 33.96 | 36.03 | 39.05 | 38.08 | 37.63 | 36.96 | 35.71 |
| 10 | 30.48 | 32.42 | 34.01 | 35.55 | 36.59 | 37.25 | 37.57 | 38.01 | 40.33 | 43.71 | 42.67 | 42.18 | 41.42 | 40.10 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 42.666 |
| SC2 | 0 | 8 | 29.861 |
| SC3 | -18 | 7 | 25.104 |
| SC4 | -25 | 6 | 20.452 |
| SC5 | -34 | 6 | 19.771 |
Dimensions
| A | 2368 mm |
|---|---|
| B | 1350 mm |
| C | 405 mm |
| F | 1135 mm |
| G | 506 mm |
| E1 | 2035 mm |
| E2 | 1018 mm |
| D IN | 1 x Ø28 |
| D OUT | 1 x Ø54 |
| Length | 2368 mm |
|---|---|
| Width | 1350 mm |
| Height | 506 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.