ED-145AE7-C23 C
8.48 kW
Unit cooler ED-430AC7-C25 C
Defrost: None
Product code: ED-430AC7-C25 C
- Cooling capacity i
- 8.46 kW
- Air flow
- 5,028 m³/h
- Fin spacing
- 7.0 mm
- Air throw
- 7 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.
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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: 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 | 5,028 m³/h |
|---|---|
| Air throw | 7 m |
| External surface | 31.5 m² |
| Inner volume | 9.9 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 86 kg |
| Quantity | 4 |
|---|---|
| Diameter | 300 mm |
| Speed | 1,300 rpm |
| Power | 480 W |
| Supply | 230V/1Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 46.0 dB(A) |
|---|---|
| Sound power | 68.0 dB(A) |
| Energy class | D |
| Inlet | Ø15,9 |
|---|---|
| Outlet | Ø28 |
| ED-430AC7-C25 C | None |
|---|---|
| ED-430AC7-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
- 8.074 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 | 3.22 | 3.16 | 3.13 | 3.12 | 3.10 | 3.07 | 3.04 | 3.09 | 3.28 | 3.54 | 3.46 | 3.44 | 3.39 | 3.34 |
| 5 | 4.32 | 4.27 | 4.26 | 4.26 | 4.24 | 4.20 | 4.15 | 4.20 | 4.45 | 4.81 | 4.68 | 4.64 | 4.58 | 4.50 |
| 6 | 5.42 | 5.42 | 5.44 | 5.48 | 5.47 | 5.44 | 5.38 | 5.41 | 5.73 | 6.19 | 6.01 | 5.94 | 5.85 | 5.71 |
| 7 | 6.52 | 6.59 | 6.65 | 6.73 | 6.76 | 6.74 | 6.69 | 6.72 | 7.11 | 7.68 | 7.43 | 7.34 | 7.21 | 6.99 |
| 8 | 7.57 | 7.71 | 7.87 | 8.01 | 8.08 | 8.09 | 8.05 | 8.07 | 8.55 | 9.24 | 8.95 | 8.83 | 8.66 | 8.38 |
| 9 | 8.52 | 8.75 | 8.99 | 9.22 | 9.38 | 9.44 | 9.43 | 9.47 | 10.03 | 10.84 | 10.52 | 10.37 | 10.17 | 9.84 |
| 10 | 9.38 | 9.71 | 10.04 | 10.33 | 10.51 | 10.63 | 10.68 | 10.79 | 11.45 | 12.41 | 12.11 | 11.96 | 11.72 | 11.33 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 12.111 |
| SC2 | 0 | 8 | 8.074 |
| SC3 | -18 | 7 | 6.748 |
| SC4 | -25 | 6 | 5.443 |
| SC5 | -34 | 6 | 5.425 |
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.