EG-230AC7-C25 C
3.48 kW
Unit cooler EG-230BB4-C25 C
Defrost: None
Product code: EG-230BB4-C25 C
- Cooling capacity i
- 3.45 kW
- Air flow
- 2,309 m³/h
- Fin spacing
- 4.2 mm
- Air throw
- 10 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): EG — EG - angled ceiling-type 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: B — 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: B — 3 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 | 2,309 m³/h |
|---|---|
| Air throw | 10 m |
| External surface | 11.8 m² |
| Inner volume | 2.1 dm³ |
| Fin spacing | 4.2 mm |
| Fin material | Aluminium |
| Net weight | 29 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 | E |
| Inlet | Ø9,52 |
|---|---|
| Outlet | Ø15,9 |
| EG-230BB4-C25 C | None |
|---|---|
| EG-230BB4-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
- 3.324 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 | 1.29 | 1.31 | 1.33 | 1.34 | 1.35 | 1.35 | 1.34 | 1.38 | 1.47 | 1.59 | 1.56 | 1.55 | 1.53 | 1.50 |
| 5 | 1.68 | 1.73 | 1.78 | 1.82 | 1.85 | 1.85 | 1.84 | 1.88 | 2.00 | 2.17 | 2.12 | 2.10 | 2.08 | 2.05 |
| 6 | 2.01 | 2.10 | 2.18 | 2.26 | 2.31 | 2.34 | 2.35 | 2.40 | 2.55 | 2.77 | 2.72 | 2.70 | 2.66 | 2.60 |
| 7 | 2.34 | 2.46 | 2.57 | 2.67 | 2.74 | 2.79 | 2.81 | 2.86 | 3.04 | 3.30 | 3.24 | 3.21 | 3.17 | 3.10 |
| 8 | 2.62 | 2.79 | 2.95 | 3.08 | 3.18 | 3.24 | 3.27 | 3.32 | 3.54 | 3.85 | 3.77 | 3.73 | 3.68 | 3.59 |
| 9 | 2.88 | 3.10 | 3.30 | 3.48 | 3.61 | 3.69 | 3.73 | 3.79 | 4.03 | 4.39 | 4.30 | 4.26 | 4.20 | 4.09 |
| 10 | 3.12 | 3.39 | 3.64 | 3.86 | 4.00 | 4.11 | 4.18 | 4.26 | 4.54 | 4.94 | 4.84 | 4.80 | 4.72 | 4.60 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 4.843 |
| SC2 | 0 | 8 | 3.324 |
| SC3 | -18 | 7 | 2.700 |
| SC4 | -25 | 6 | 2.183 |
| SC5 | -34 | 6 | 2.035 |
Dimensions
| A | 1306 mm |
|---|---|
| B | 685 mm |
| C | 370 mm |
| F | 630 mm |
| E1 | 498 mm |
| E | 995 mm |
| D IN | 1 x Ø9,52 |
| D OUT | 1 x Ø15,9 |
| Length | 1306 mm |
|---|---|
| Width | 685 mm |
| Height | 370 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.