ED-350AG7-C21 C
46.00 kW
Unit cooler ED-350AE4-C21 C
Defrost: None
Product code: ED-350AE4-C21 C
- Cooling capacity i
- 47.51 kW
- Air flow
- 19,926 m³/h
- Fin spacing
- 4.2 mm
- Air throw
- 18 m
- Fans
- 3 × ⌀500 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.
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A
Model code (series): ED — ED - double-flow ceiling unit cooler
-
B
Number of fans: 3 — Number of fans (one digit).
-
C
Fan diameter: 50 — Ø500 mm
-
D
Dimensional data - coil size letter: A — 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.
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E
Dimensional data - tube rows: E — 6 tube rows
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F
Fin spacing: 4 — Fin spacing about 4 mm
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G
Generation code: C — Generation C
-
H
Fan data: 21 — Ø300: 230V/1Ph/50Hz, 4-pole; Ø350: 230V/1Ph/50Hz, 4-pole; Ø400: 230V/1Ph/50Hz, 4-pole; Ø500: 230V/1Ph/50Hz, 4-pole
Data
| Air flow | 19,926 m³/h |
|---|---|
| Air throw | 18 m |
| External surface | 204.9 m² |
| Inner volume | 43.3 dm³ |
| Fin spacing | 4.2 mm |
| Fin material | Aluminium |
| Net weight | 228 kg |
| Quantity | 3 |
|---|---|
| Diameter | 500 mm |
| Speed | 1,300 rpm |
| Power | 2,040 W |
| Supply | 230V/1Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 60.0 dB(A) |
|---|---|
| Sound power | 83.1 dB(A) |
| Energy class | D |
| Inlet | Ø35 |
|---|---|
| Outlet | Ø54 |
| ED-350AE4-C21 C | None |
|---|---|
| ED-350AE4-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
- 47.511 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 | 20.76 | 20.61 | 20.57 | 20.58 | 20.47 | 20.29 | 20.05 | 20.33 | 21.60 | 23.38 | 22.82 | 22.64 | 22.38 | 22.01 |
| 5 | 26.51 | 26.67 | 26.86 | 27.05 | 27.02 | 26.83 | 26.52 | 26.73 | 28.33 | 30.61 | 29.70 | 29.38 | 28.94 | 28.30 |
| 6 | 32.22 | 32.78 | 33.31 | 33.78 | 33.88 | 33.76 | 33.44 | 33.58 | 35.54 | 38.38 | 37.13 | 36.65 | 35.96 | 34.89 |
| 7 | 37.28 | 38.32 | 39.31 | 40.22 | 40.74 | 40.92 | 40.65 | 40.76 | 43.13 | 46.59 | 45.01 | 44.40 | 43.51 | 42.06 |
| 8 | 41.83 | 43.40 | 44.84 | 45.95 | 46.74 | 47.10 | 47.15 | 47.51 | 50.36 | 54.54 | 53.06 | 52.44 | 51.35 | 49.54 |
| 9 | 46.09 | 48.04 | 49.98 | 51.70 | 52.80 | 53.36 | 53.51 | 53.94 | 57.18 | 61.89 | 60.25 | 59.53 | 58.43 | 56.57 |
| 10 | 50.03 | 52.61 | 55.13 | 57.34 | 58.76 | 59.59 | 59.90 | 60.42 | 64.05 | 69.33 | 67.53 | 66.71 | 65.46 | 63.32 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 67.534 |
| SC2 | 0 | 8 | 47.511 |
| SC3 | -18 | 7 | 40.470 |
| SC4 | -25 | 6 | 33.314 |
| SC5 | -34 | 6 | 32.383 |
Dimensions
| A | 3368 mm |
|---|---|
| B | 1350 mm |
| C | 405 mm |
| F | 1135 mm |
| G | 506 mm |
| E1 | 3035 mm |
| E2 | 1018 mm |
| E3 | 1000 mm |
| D IN | 1 x Ø35 |
| D OUT | 1 x Ø54 |
| Length | 3368 mm |
|---|---|
| Width | 1210 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.