ED-135AE4-C21 C
5.42 kW
Unit cooler ED-230AC4-C25 C ED
Defrost: Electric
Product code: ED-230AC4-C25 C ED
- Cooling capacity i
- 5.35 kW
- Air flow
- 2,339 m³/h
- Fin spacing
- 4.2 mm
- Air throw
- 5 m
- Fans
- 2 × ⌀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: 2 — 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: 25 — Ø300: 230V/1Ph/50Hz, 4-pole
Data
| Air flow | 2,339 m³/h |
|---|---|
| Air throw | 5 m |
| External surface | 25.4 m² |
| Inner volume | 5.6 dm³ |
| Fin spacing | 4.2 mm |
| Fin material | Aluminium |
| Net weight | 52 kg |
| Quantity | 2 |
|---|---|
| Diameter | 300 mm |
| Speed | 1,300 rpm |
| Power | 240 W |
| Supply | 230V/1Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 43.0 dB(A) |
|---|---|
| Sound power | 65.0 dB(A) |
| Energy class | D |
| Inlet | Ø12,7 |
|---|---|
| Outlet | Ø28 |
| ED-230AC4-C25 C | None |
|---|---|
| ED-230AC4-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
- 5.124 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 | 2.17 | 2.14 | 2.13 | 2.14 | 2.14 | 2.14 | 2.13 | 2.18 | 2.32 | 2.53 | 2.49 | 2.48 | 2.46 | 2.44 |
| 5 | 2.84 | 2.82 | 2.82 | 2.83 | 2.83 | 2.82 | 2.80 | 2.85 | 3.03 | 3.29 | 3.21 | 3.19 | 3.15 | 3.11 |
| 6 | 3.52 | 3.52 | 3.54 | 3.57 | 3.57 | 3.56 | 3.53 | 3.57 | 3.78 | 4.10 | 3.99 | 3.95 | 3.89 | 3.80 |
| 7 | 4.21 | 4.23 | 4.28 | 4.33 | 4.34 | 4.34 | 4.30 | 4.33 | 4.59 | 4.96 | 4.81 | 4.75 | 4.67 | 4.53 |
| 8 | 4.86 | 4.94 | 5.02 | 5.10 | 5.13 | 5.14 | 5.10 | 5.12 | 5.42 | 5.86 | 5.68 | 5.60 | 5.49 | 5.31 |
| 9 | 5.48 | 5.61 | 5.75 | 5.87 | 5.94 | 5.95 | 5.92 | 5.94 | 6.29 | 6.79 | 6.58 | 6.49 | 6.36 | 6.12 |
| 10 | 6.03 | 6.22 | 6.40 | 6.57 | 6.67 | 6.73 | 6.73 | 6.77 | 7.17 | 7.74 | 7.50 | 7.40 | 7.24 | 6.96 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 7.504 |
| SC2 | 0 | 8 | 5.124 |
| SC3 | -18 | 7 | 4.337 |
| SC4 | -25 | 6 | 3.541 |
| SC5 | -34 | 6 | 3.528 |
Dimensions
| A | 1348 mm |
|---|---|
| B | 1030 mm |
| C | 245 mm |
| F | 985 mm |
| G | 305 mm |
| E1 | 1035 mm |
| E2 | 518 mm |
| D IN | 1 x Ø12,7 |
| D OUT | 1 x Ø28 |
| Length | 1348 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.