ED-430AC4-C21 C
11.58 kW
Unit cooler ED-430AE7-C21 C
Defrost: None
Product code: ED-430AE7-C21 C
- Cooling capacity i
- 11.44 kW
- Air flow
- 5,102 m³/h
- Fin spacing
- 7.0 mm
- Air throw
- 8 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
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B
Number of fans: 4 — Number of fans (one digit).
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C
Fan diameter: 30 — Ø300 mm
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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: 7 — Fin spacing about 7 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 | 5,102 m³/h |
|---|---|
| Air throw | 8 m |
| External surface | 47.7 m² |
| Inner volume | 16.1 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 101 kg |
| Quantity | 4 |
|---|---|
| Diameter | 300 mm |
| Speed | 1,380 rpm |
| Power | 248 W |
| Supply | 230V/1Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 48.0 dB(A) |
|---|---|
| Sound power | 70.2 dB(A) |
| Energy class | A |
| Inlet | Ø22 |
|---|---|
| Outlet | Ø28 |
| ED-430AE7-C21 C | None |
|---|---|
| ED-430AE7-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
- 11.025 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 | 4.36 | 4.43 | 4.51 | 4.58 | 4.61 | 4.62 | 4.60 | 4.69 | 5.00 | 5.43 | 5.32 | 5.28 | 5.23 | 5.17 |
| 5 | 5.55 | 5.73 | 5.89 | 6.04 | 6.12 | 6.15 | 6.14 | 6.23 | 6.62 | 7.19 | 7.01 | 6.94 | 6.85 | 6.70 |
| 6 | 6.72 | 7.01 | 7.28 | 7.51 | 7.65 | 7.73 | 7.75 | 7.84 | 8.33 | 9.04 | 8.80 | 8.71 | 8.57 | 8.34 |
| 7 | 7.76 | 8.19 | 8.58 | 8.94 | 9.19 | 9.33 | 9.38 | 9.49 | 10.05 | 10.92 | 10.65 | 10.53 | 10.35 | 10.06 |
| 8 | 8.67 | 9.24 | 9.76 | 10.23 | 10.51 | 10.73 | 10.85 | 11.03 | 11.72 | 12.75 | 12.48 | 12.36 | 12.17 | 11.82 |
| 9 | 9.50 | 10.22 | 10.81 | 11.40 | 11.83 | 12.13 | 12.30 | 12.51 | 13.31 | 14.47 | 14.18 | 14.04 | 13.83 | 13.45 |
| 10 | 10.25 | 11.00 | 11.86 | 12.58 | 13.13 | 13.51 | 13.74 | 14.00 | 14.89 | 16.20 | 15.89 | 15.74 | 15.50 | 15.07 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 15.891 |
| SC2 | 0 | 8 | 11.025 |
| SC3 | -18 | 7 | 9.049 |
| SC4 | -25 | 6 | 7.277 |
| SC5 | -34 | 6 | 6.788 |
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.