EG-A-123BB4-C21 C
0.60 kW
Unit cooler EG-A-123AB4-C21 C
Defrost: None
Product code: EG-A-123AB4-C21 C
- Cooling capacity i
- 0.54 kW
- Air flow
- 393 m³/h
- Fin spacing
- 3.8 mm
- Air throw
- 4 m
- Fans
- 1 × ⌀230 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-A — EG-A - commercial angled ceiling evaporator, aluminium casing
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B
Number of fans: 1 — Number of fans (one digit).
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C
Fan diameter: 23 — Ø230 mm
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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.
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E
Dimensional data - tube rows: B — 3 tube rows
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F
Fin spacing: 4 — Fin spacing about 4 mm
-
G
Generation code: C — Generation C
-
H
Fan data: 21 — Ø230: 230V/1Ph/50Hz, 4-pole
Data
| Air flow | 393 m³/h |
|---|---|
| Air throw | 4 m |
| External surface | 2.5 m² |
| Inner volume | 0.3 dm³ |
| Fin spacing | 3.8 mm |
| Fin material | Aluminium |
| Net weight | 5 kg |
| Quantity | 1 |
|---|---|
| Diameter | 230 mm |
| Speed | 1,300 rpm |
| Power | 38 W |
| Supply | 230V/1Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 29.0 dB(A) |
|---|---|
| Sound power | 49.9 dB(A) |
| Energy class | E |
| Inlet | Ø3/8" |
|---|---|
| Outlet | Ø3/8" |
| EG-A-123AB4-C21 C | None |
|---|---|
| EG-A-123AB4-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
- 0.514 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 | 0.21 | 0.20 | 0.20 | 0.20 | 0.20 | 0.20 | 0.20 | 0.20 | 0.21 | 0.23 | 0.23 | 0.23 | 0.23 | 0.22 |
| 5 | 0.28 | 0.27 | 0.27 | 0.27 | 0.27 | 0.27 | 0.26 | 0.27 | 0.28 | 0.31 | 0.30 | 0.30 | 0.30 | 0.30 |
| 6 | 0.36 | 0.36 | 0.35 | 0.35 | 0.35 | 0.34 | 0.34 | 0.34 | 0.36 | 0.39 | 0.38 | 0.38 | 0.37 | 0.37 |
| 7 | 0.45 | 0.44 | 0.44 | 0.44 | 0.43 | 0.43 | 0.42 | 0.42 | 0.45 | 0.48 | 0.47 | 0.46 | 0.46 | 0.45 |
| 8 | 0.53 | 0.53 | 0.53 | 0.53 | 0.53 | 0.52 | 0.51 | 0.51 | 0.54 | 0.59 | 0.57 | 0.56 | 0.55 | 0.53 |
| 9 | 0.62 | 0.62 | 0.63 | 0.63 | 0.63 | 0.62 | 0.61 | 0.61 | 0.65 | 0.70 | 0.67 | 0.66 | 0.65 | 0.63 |
| 10 | 0.69 | 0.70 | 0.71 | 0.72 | 0.72 | 0.73 | 0.72 | 0.72 | 0.76 | 0.82 | 0.79 | 0.77 | 0.76 | 0.73 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 0.786 |
| SC2 | 0 | 8 | 0.514 |
| SC3 | -18 | 7 | 0.435 |
| SC4 | -25 | 6 | 0.351 |
| SC5 | -34 | 6 | 0.361 |
Dimensions
| A | 535 mm |
|---|---|
| B | 215 mm |
| C | 465 mm |
| F | 187 mm |
| E | 124 mm |
| D | 277 mm |
| D IN | 1 x Ø3/8" |
| D OUT | 1 x Ø3/8" |
| Length | 535 mm |
|---|---|
| Width | 465 mm |
| Height | 215 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.