EG-230AB7-C21 C
2.83 kW
Unit cooler EG-325BB7-C23 C
Defrost: None
Product code: EG-325BB7-C23 C
- Cooling capacity i
- 2.83 kW
- Air flow
- 2,337 m³/h
- Fin spacing
- 7.0 mm
- Air throw
- 10 m
- Fans
- 3 × ⌀250 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: 3 — Number of fans (one digit).
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C
Fan diameter: 25 — Ø250 mm
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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.
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E
Dimensional data - tube rows: B — 3 tube rows
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F
Fin spacing: 7 — Fin spacing about 7 mm
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G
Generation code: C — Generation C
-
H
Fan data: 23 — Ø250: 230V/1Ph/50Hz, 4-pole
Data
| Air flow | 2,337 m³/h |
|---|---|
| Air throw | 10 m |
| External surface | 8.4 m² |
| Inner volume | 2.3 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 32 kg |
| Quantity | 3 |
|---|---|
| Diameter | 250 mm |
| Speed | 1,300 rpm |
| Power | 195 W |
| Supply | 230V/1Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 42.0 dB(A) |
|---|---|
| Sound power | 63.4 dB(A) |
| Energy class | D |
| Inlet | Ø9,52 |
|---|---|
| Outlet | Ø15,9 |
| EG-325BB7-C23 C | None |
|---|---|
| EG-325BB7-C23 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
- 2.720 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 | 1.04 | 1.04 | 1.05 | 1.06 | 1.06 | 1.05 | 1.05 | 1.07 | 1.14 | 1.23 | 1.20 | 1.19 | 1.18 | 1.16 |
| 5 | 1.37 | 1.39 | 1.42 | 1.44 | 1.45 | 1.45 | 1.44 | 1.47 | 1.56 | 1.69 | 1.65 | 1.64 | 1.62 | 1.59 |
| 6 | 1.68 | 1.74 | 1.79 | 1.84 | 1.86 | 1.88 | 1.87 | 1.90 | 2.02 | 2.18 | 2.13 | 2.10 | 2.07 | 2.02 |
| 7 | 1.96 | 2.04 | 2.12 | 2.20 | 2.25 | 2.28 | 2.30 | 2.34 | 2.48 | 2.70 | 2.64 | 2.61 | 2.57 | 2.50 |
| 8 | 2.21 | 2.33 | 2.44 | 2.54 | 2.61 | 2.65 | 2.68 | 2.72 | 2.89 | 3.15 | 3.08 | 3.06 | 3.01 | 2.94 |
| 9 | 2.47 | 2.61 | 2.75 | 2.88 | 2.97 | 3.02 | 3.06 | 3.11 | 3.31 | 3.60 | 3.53 | 3.49 | 3.44 | 3.36 |
| 10 | 2.68 | 2.87 | 3.05 | 3.21 | 3.32 | 3.40 | 3.45 | 3.50 | 3.73 | 4.05 | 3.97 | 3.93 | 3.88 | 3.78 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 3.969 |
| SC2 | 0 | 8 | 2.720 |
| SC3 | -18 | 7 | 2.220 |
| SC4 | -25 | 6 | 1.789 |
| SC5 | -34 | 6 | 1.694 |
Dimensions
| A | 1426 mm |
|---|---|
| B | 685 mm |
| C | 370 mm |
| F | 630 mm |
| E1 | 378 mm |
| E2 | 360 mm |
| E | 1115 mm |
| D IN | 1 x Ø9,52 |
| D OUT | 1 x Ø15,9 |
| Length | 1426 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.