ED-430AC4-C21 C
11.58 kW
Unit cooler ED-430AE4-C25 C
Defrost: None
Product code: ED-430AE4-C25 C
- Cooling capacity i
- 11.81 kW
- Air flow
- 4,078 m³/h
- Fin spacing
- 4.2 mm
- Air throw
- 6 m
- Fans
- 4 × ⌀300 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: 4 — Number of fans (one digit).
-
C
Fan diameter: 30 — Ø300 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
-
F
Fin spacing: 4 — Fin spacing about 4 mm
-
G
Generation code: C — Generation C
-
H
Fan data: 25 — Ø300: 230V/1Ph/50Hz, 4-pole
Data
| Air flow | 4,078 m³/h |
|---|---|
| Air throw | 6 m |
| External surface | 76.1 m² |
| Inner volume | 16.1 dm³ |
| Fin spacing | 4.2 mm |
| Fin material | Aluminium |
| Net weight | 101 kg |
| Quantity | 4 |
|---|---|
| Diameter | 300 mm |
| Speed | 1,300 rpm |
| Power | 480 W |
| Supply | 230V/1Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 46.0 dB(A) |
|---|---|
| Sound power | 68.0 dB(A) |
| Energy class | D |
| Inlet | Ø22 |
|---|---|
| Outlet | Ø28 |
| ED-430AE4-C25 C | None |
|---|---|
| ED-430AE4-C25 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
- 11.407 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 | 4.74 | 4.87 | 5.00 | 5.12 | 5.19 | 5.21 | 5.18 | 5.34 | 5.70 | 6.21 | 6.08 | 6.04 | 5.98 | 5.91 |
| 5 | 5.89 | 6.13 | 6.36 | 6.56 | 6.68 | 6.72 | 6.70 | 6.84 | 7.28 | 7.91 | 7.69 | 7.61 | 7.48 | 7.27 |
| 6 | 7.01 | 7.37 | 7.71 | 8.01 | 8.19 | 8.26 | 8.25 | 8.38 | 8.90 | 9.67 | 9.37 | 9.25 | 9.07 | 8.76 |
| 7 | 7.99 | 8.49 | 8.96 | 9.37 | 9.64 | 9.79 | 9.79 | 9.93 | 10.53 | 11.41 | 11.08 | 10.93 | 10.70 | 10.30 |
| 8 | 8.86 | 9.51 | 10.12 | 10.58 | 10.95 | 11.16 | 11.24 | 11.41 | 12.10 | 13.12 | 12.78 | 12.60 | 12.34 | 11.88 |
| 9 | ≈ 9.65 | 10.46 | 11.13 | 11.79 | 12.27 | 12.55 | 12.68 | 12.87 | 13.66 | 14.80 | 14.42 | 14.22 | 13.92 | 13.41 |
| 10 | ≈ 10.35 | 11.25 | 12.15 | 12.96 | 13.55 | 13.92 | 14.11 | 14.33 | 15.21 | 16.48 | 16.07 | 15.85 | 15.51 | 14.93 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 16.067 |
| SC2 | 0 | 8 | 11.407 |
| SC3 | -18 | 7 | 9.489 |
| SC4 | -25 | 6 | 7.711 |
| SC5 | -34 | 6 | 7.093 |
Dimensions
| A | 2348 mm |
|---|---|
| B | 1030 mm |
| C | 245 mm |
| F | 985 mm |
| G | 305 mm |
| E1 | 2035 mm |
| E2 | 518 mm |
| E3 | 500 mm |
| D IN | 1 x Ø22 |
| D OUT | 1 x Ø28 |
| Length | 2348 mm |
|---|---|
| Width | 1030 mm |
| Height | 305 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.