ED-335AC7-C21 C
11.16 kW
Unit cooler ED-235AE4-C21 C
Defrost: None
Product code: ED-235AE4-C21 C
- Cooling capacity i
- 11.04 kW
- Air flow
- 4,379 m³/h
- Fin spacing
- 4.2 mm
- Air throw
- 8 m
- Fans
- 2 × ⌀350 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: 2 — Number of fans (one digit).
-
C
Fan diameter: 35 — Ø350 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
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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 | 4,379 m³/h |
|---|---|
| Air throw | 8 m |
| External surface | 54.8 m² |
| Inner volume | 11.7 dm³ |
| Fin spacing | 4.2 mm |
| Fin material | Aluminium |
| Net weight | 75 kg |
| Quantity | 2 |
|---|---|
| Diameter | 350 mm |
| Speed | 1,340 rpm |
| Power | 330 W |
| Supply | 230V/1Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 51.0 dB(A) |
|---|---|
| Sound power | 73.0 dB(A) |
| Energy class | C |
| Inlet | Ø15,9 |
|---|---|
| Outlet | Ø28 |
| ED-235AE4-C21 C | None |
|---|---|
| ED-235AE4-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
- 10.642 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 | 4.35 | 4.38 | 4.42 | 4.47 | 4.49 | 4.48 | 4.45 | 4.57 | 4.87 | 5.30 | 5.20 | 5.18 | 5.14 | 5.09 |
| 5 | 5.59 | 5.70 | 5.80 | 5.90 | 5.94 | 5.94 | 5.90 | 6.00 | 6.38 | 6.92 | 6.75 | 6.68 | 6.60 | 6.47 |
| 6 | 6.81 | 7.02 | 7.21 | 7.36 | 7.45 | 7.48 | 7.43 | 7.52 | 7.98 | 8.65 | 8.39 | 8.29 | 8.14 | 7.91 |
| 7 | 7.92 | 8.26 | 8.57 | 8.84 | 9.00 | 9.05 | 9.02 | 9.11 | 9.65 | 10.45 | 10.13 | 10.00 | 9.80 | 9.46 |
| 8 | 8.90 | 9.36 | 9.78 | 10.15 | 10.35 | 10.48 | 10.51 | 10.64 | 11.29 | 12.25 | 11.90 | 11.74 | 11.50 | 11.08 |
| 9 | 9.79 | 10.40 | 10.88 | 11.36 | 11.69 | 11.87 | 11.94 | 12.09 | 12.82 | 13.90 | 13.54 | 13.37 | 13.11 | 12.67 |
| 10 | 10.61 | 11.30 | 11.99 | 12.59 | 13.00 | 13.26 | 13.37 | 13.54 | 14.36 | 15.56 | 15.17 | 14.98 | 14.68 | 14.17 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 15.167 |
| SC2 | 0 | 8 | 10.642 |
| SC3 | -18 | 7 | 8.914 |
| SC4 | -25 | 6 | 7.212 |
| SC5 | -34 | 6 | 6.865 |
Dimensions
| A | 1548 mm |
|---|---|
| B | 1030 mm |
| C | 285 mm |
| F | 985 mm |
| G | 367 mm |
| E1 | 1235 mm |
| E2 | 618 mm |
| D IN | 1 x Ø15,9 |
| D OUT | 1 x Ø28 |
| Length | 1548 mm |
|---|---|
| Width | 1030 mm |
| Height | 367 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.