ED-335AE4-C21 C
16.44 kW
Unit cooler ED-530AE4-C21 C
Defrost: None
Product code: ED-530AE4-C21 C
- Cooling capacity i
- 16.58 kW
- Air flow
- 5,940 m³/h
- Fin spacing
- 4.2 mm
- Air throw
- 8 m
- Fans
- 5 × ⌀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: 5 — Number of fans (one digit).
-
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
-
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 | 5,940 m³/h |
|---|---|
| Air throw | 8 m |
| External surface | 95.1 m² |
| Inner volume | 20.1 dm³ |
| Fin spacing | 4.2 mm |
| Fin material | Aluminium |
| Net weight | 129 kg |
| Quantity | 5 |
|---|---|
| Diameter | 300 mm |
| Speed | 1,380 rpm |
| Power | 310 W |
| Supply | 230V/1Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 50.0 dB(A) |
|---|---|
| Sound power | 72.0 dB(A) |
| Energy class | A |
| Inlet | Ø19 |
|---|---|
| Outlet | Ø35 |
| ED-530AE4-C21 C | None |
|---|---|
| ED-530AE4-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
- 16.581 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 | 7.47 | 7.49 | 7.55 | 7.61 | 7.63 | 7.60 | 7.54 | 7.67 | 8.16 | 8.85 | 8.64 | 8.57 | 8.47 | 8.33 |
| 5 | 9.31 | 9.44 | 9.59 | 9.73 | 9.78 | 9.77 | 9.69 | 9.80 | 10.40 | 11.27 | 10.94 | 10.82 | 10.64 | 10.36 |
| 6 | 11.14 | 11.40 | 11.65 | 11.86 | 11.98 | 12.00 | 11.93 | 12.02 | 12.73 | 13.79 | 13.35 | 13.17 | 12.91 | 12.49 |
| 7 | 12.81 | 13.24 | 13.65 | 14.01 | 14.21 | 14.26 | 14.20 | 14.29 | 15.14 | 16.36 | 15.85 | 15.63 | 15.30 | 14.75 |
| 8 | 14.33 | 14.94 | 15.50 | 16.00 | 16.32 | 16.48 | 16.47 | 16.58 | 17.55 | 18.96 | 18.39 | 18.13 | 17.73 | 17.05 |
| 9 | 15.71 | 16.53 | 17.27 | 17.85 | 18.28 | 18.51 | 18.58 | 18.74 | 19.86 | 21.49 | 20.91 | 20.63 | 20.20 | 19.41 |
| 10 | 17.00 | 18.03 | 18.88 | 19.70 | 20.25 | 20.57 | 20.69 | 20.89 | 22.14 | 23.94 | 23.30 | 23.00 | 22.52 | 21.68 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 23.304 |
| SC2 | 0 | 8 | 16.581 |
| SC3 | -18 | 7 | 14.103 |
| SC4 | -25 | 6 | 11.650 |
| SC5 | -34 | 6 | 11.207 |
Dimensions
| A | 2848 mm |
|---|---|
| B | 1030 mm |
| C | 245 mm |
| F | 985 mm |
| G | 305 mm |
| E1 | 2535 mm |
| E2 | 518 mm |
| E3 | 500 mm |
| D IN | 1 x Ø19 |
| D OUT | 1 x Ø35 |
| Length | 2848 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.