ED-630AC7-C25 C
12.41 kW
Unit cooler ED-240AC4-C21 C
Defrost: None
Product code: ED-240AC4-C21 C
- Cooling capacity i
- 12.40 kW
- Air flow
- 6,600 m³/h
- Fin spacing
- 4.2 mm
- Air throw
- 10 m
- Fans
- 2 × ⌀400 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: 40 — Ø400 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
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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 | 6,600 m³/h |
|---|---|
| Air throw | 10 m |
| External surface | 48.5 m² |
| Inner volume | 10.2 dm³ |
| Fin spacing | 4.2 mm |
| Fin material | Aluminium |
| Net weight | 86 kg |
| Quantity | 2 |
|---|---|
| Diameter | 400 mm |
| Speed | 1,430 rpm |
| Power | 320 W |
| Supply | 230V/1Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 61.0 dB(A) |
|---|---|
| Sound power | 83.0 dB(A) |
| Energy class | C |
| Inlet | Ø22 |
|---|---|
| Outlet | Ø28 |
| ED-240AC4-C21 C | None |
|---|---|
| ED-240AC4-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
- 11.930 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 | 4.66 | 4.65 | 4.66 | 4.68 | 4.67 | 4.64 | 4.61 | 4.68 | 4.97 | 5.38 | 5.26 | 5.22 | 5.16 | 5.07 |
| 5 | 6.15 | 6.23 | 6.31 | 6.38 | 6.40 | 6.37 | 6.32 | 6.38 | 6.77 | 7.33 | 7.14 | 7.07 | 6.99 | 6.86 |
| 6 | 7.63 | 7.84 | 8.03 | 8.19 | 8.26 | 8.26 | 8.21 | 8.27 | 8.76 | 9.47 | 9.20 | 9.10 | 8.95 | 8.74 |
| 7 | 8.88 | 9.22 | 9.54 | 9.82 | 10.00 | 10.08 | 10.12 | 10.24 | 10.87 | 11.76 | 11.42 | 11.29 | 11.10 | 10.80 |
| 8 | 10.01 | 10.50 | 10.89 | 11.29 | 11.56 | 11.72 | 11.80 | 11.93 | 12.67 | 13.76 | 13.44 | 13.32 | 13.12 | 12.81 |
| 9 | 11.05 | 11.65 | 12.25 | 12.77 | 13.14 | 13.37 | 13.49 | 13.65 | 14.49 | 15.74 | 15.39 | 15.24 | 15.01 | 14.63 |
| 10 | 11.95 | 12.78 | 13.54 | 14.22 | 14.69 | 15.00 | 15.18 | 15.38 | 16.34 | 17.74 | 17.36 | 17.19 | 16.93 | 16.49 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 17.361 |
| SC2 | 0 | 8 | 11.930 |
| SC3 | -18 | 7 | 9.904 |
| SC4 | -25 | 6 | 8.028 |
| SC5 | -34 | 6 | 7.681 |
Dimensions
| A | 1548 mm |
|---|---|
| B | 1210 mm |
| C | 365 mm |
| F | 1135 mm |
| G | 467 mm |
| E1 | 1235 mm |
| E2 | 618 mm |
| D IN | 1 x Ø22 |
| D OUT | 1 x Ø28 |
| Length | 1548 mm |
|---|---|
| Width | 1210 mm |
| Height | 467 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.