ED-230AC7-C21 C
4.38 kW
Unit cooler ED-230AC7-C25 C
Defrost: None
Product code: ED-230AC7-C25 C
- Cooling capacity i
- 4.10 kW
- Air flow
- 2,518 m³/h
- Fin spacing
- 7.0 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
-
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: 7 — Fin spacing about 7 mm
-
G
Generation code: C — Generation C
-
H
Fan data: 25 — Ø300: 230V/1Ph/50Hz, 4-pole
Data
| Air flow | 2,518 m³/h |
|---|---|
| Air throw | 5 m |
| External surface | 15.9 m² |
| Inner volume | 5.6 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 51 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 | Ø9,52 |
|---|---|
| Outlet | Ø28 |
| ED-230AC7-C25 C | None |
|---|---|
| ED-230AC7-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
- 4.104 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 | 1.81 | 1.76 | 1.73 | 1.72 | 1.70 | 1.68 | 1.66 | 1.69 | 1.79 | 1.94 | 1.89 | 1.87 | 1.85 | 1.82 |
| 5 | 2.37 | 2.32 | 2.29 | 2.28 | 2.26 | 2.24 | 2.21 | 2.22 | 2.36 | 2.54 | 2.48 | 2.45 | 2.42 | 2.38 |
| 6 | 2.95 | 2.91 | 2.89 | 2.89 | 2.87 | 2.84 | 2.80 | 2.81 | 2.97 | 3.21 | 3.11 | 3.08 | 3.03 | 2.96 |
| 7 | 3.54 | 3.51 | 3.51 | 3.52 | 3.51 | 3.48 | 3.44 | 3.44 | 3.64 | 3.92 | 3.79 | 3.75 | 3.68 | 3.57 |
| 8 | 4.12 | 4.11 | 4.14 | 4.17 | 4.17 | 4.15 | 4.11 | 4.10 | 4.34 | 4.68 | 4.52 | 4.46 | 4.37 | 4.23 |
| 9 | 4.68 | 4.72 | 4.77 | 4.82 | 4.84 | 4.83 | 4.79 | 4.79 | 5.07 | 5.46 | 5.28 | 5.21 | 5.10 | 4.92 |
| 10 | 5.21 | 5.30 | 5.39 | 5.48 | 5.52 | 5.52 | 5.49 | 5.50 | 5.82 | 6.27 | 6.07 | 5.99 | 5.86 | 5.65 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 6.072 |
| SC2 | 0 | 8 | 4.104 |
| SC3 | -18 | 7 | 3.518 |
| SC4 | -25 | 6 | 2.893 |
| SC5 | -34 | 6 | 2.948 |
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 Ø9,52 |
| 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.