ED-430AE7-C21 C
11.44 kW
Unit cooler ED-430AC4-C21 C
Defrost: None
Product code: ED-430AC4-C21 C
- Cooling capacity i
- 11.58 kW
- Air flow
- 5,278 m³/h
- Fin spacing
- 4.2 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.
-
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.
-
E
Dimensional data - tube rows: C — 4 tube rows
-
F
Fin spacing: 4 — Fin spacing about 4 mm
-
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 | 5,278 m³/h |
|---|---|
| Air throw | 8 m |
| External surface | 50.4 m² |
| Inner volume | 9.9 dm³ |
| Fin spacing | 4.2 mm |
| Fin material | Aluminium |
| Net weight | 94 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 | 70.1 dB(A) |
| Energy class | B |
| Inlet | Ø15,9 |
|---|---|
| Outlet | Ø28 |
| ED-430AC4-C21 C | None |
|---|---|
| ED-430AC4-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
- 11.151 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 | 4.51 | 4.49 | 4.50 | 4.52 | 4.52 | 4.50 | 4.47 | 4.55 | 4.85 | 5.26 | 5.16 | 5.13 | 5.08 | 5.00 |
| 5 | 5.89 | 5.94 | 6.01 | 6.07 | 6.09 | 6.07 | 6.02 | 6.10 | 6.47 | 7.01 | 6.83 | 6.77 | 6.69 | 6.56 |
| 6 | 7.27 | 7.42 | 7.57 | 7.70 | 7.75 | 7.75 | 7.70 | 7.77 | 8.23 | 8.91 | 8.65 | 8.55 | 8.41 | 8.19 |
| 7 | 8.50 | 8.77 | 9.03 | 9.27 | 9.42 | 9.50 | 9.47 | 9.53 | 10.08 | 10.91 | 10.59 | 10.46 | 10.28 | 9.98 |
| 8 | 9.60 | 9.99 | 10.36 | 10.65 | 10.87 | 10.99 | 11.03 | 11.15 | 11.84 | 12.84 | 12.53 | 12.40 | 12.21 | 11.85 |
| 9 | 10.62 | 11.11 | 11.60 | 12.04 | 12.33 | 12.50 | 12.58 | 12.72 | 13.50 | 14.64 | 14.29 | 14.14 | 13.91 | 13.52 |
| 10 | 11.49 | 12.20 | 12.83 | 13.39 | 13.77 | 14.01 | 14.13 | 14.29 | 15.17 | 16.45 | 16.07 | 15.90 | 15.64 | 15.19 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 16.073 |
| SC2 | 0 | 8 | 11.151 |
| SC3 | -18 | 7 | 9.336 |
| SC4 | -25 | 6 | 7.566 |
| SC5 | -34 | 6 | 7.309 |
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 Ø15,9 |
| 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.