EG-330AE7-C21 C
6.90 kW
Unit cooler EG-235BC4-C21 C
Defrost: None
Product code: EG-235BC4-C21 C
- Cooling capacity i
- 6.92 kW
- Air flow
- 4,517 m³/h
- Fin spacing
- 4.2 mm
- Air throw
- 16 m
- Fans
- 2 × ⌀350 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).
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C
Fan diameter: 35 — Ø350 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: C — 4 tube rows
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F
Fin spacing: 4 — Fin spacing about 4 mm
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G
Generation code: C — Generation C
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H
Fan data: 21 — Ø300: 230V/1Ph/50Hz, 4-pole; Ø350: 230V/1Ph/50Hz, 4-pole
Data
| Air flow | 4,517 m³/h |
|---|---|
| Air throw | 16 m |
| External surface | 22.8 m² |
| Inner volume | 3.8 dm³ |
| Fin spacing | 4.2 mm |
| Fin material | Aluminium |
| Net weight | 37 kg |
| Quantity | 2 |
|---|---|
| Diameter | 350 mm |
| Speed | 1,340 rpm |
| Power | 330 W |
| Supply | 230V/1Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 51.0 dB(A) |
|---|---|
| Sound power | 73.0 dB(A) |
| Energy class | D |
| Inlet | Ø15,9 |
|---|---|
| Outlet | Ø19 |
| EG-235BC4-C21 C | None |
|---|---|
| EG-235BC4-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
- 6.658 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 | 2.56 | 2.64 | 2.70 | 2.75 | 2.78 | 2.77 | 2.75 | 2.83 | 3.02 | 3.26 | 3.19 | 3.16 | 3.12 | 3.05 |
| 5 | 3.26 | 3.41 | 3.54 | 3.66 | 3.74 | 3.78 | 3.80 | 3.89 | 4.14 | 4.51 | 4.41 | 4.38 | 4.32 | 4.25 |
| 6 | 3.90 | 4.12 | 4.32 | 4.48 | 4.60 | 4.67 | 4.70 | 4.80 | 5.11 | 5.56 | 5.44 | 5.40 | 5.34 | 5.24 |
| 7 | 4.46 | 4.77 | 5.05 | 5.30 | 5.47 | 5.58 | 5.63 | 5.73 | 6.08 | 6.62 | 6.48 | 6.43 | 6.34 | 6.20 |
| 8 | 4.96 | 5.37 | 5.75 | 6.09 | 6.29 | 6.44 | 6.53 | 6.66 | 7.09 | 7.72 | 7.55 | 7.48 | 7.38 | 7.20 |
| 9 | ≈ 5.42 | 5.93 | 6.42 | 6.79 | 7.10 | 7.32 | 7.45 | 7.60 | 8.09 | 8.82 | 8.64 | 8.56 | 8.44 | 8.22 |
| 10 | ≈ 5.83 | 6.45 | 6.97 | 7.50 | 7.89 | 8.17 | 8.35 | 8.54 | 9.10 | 9.92 | 9.74 | 9.65 | 9.51 | 9.26 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 9.738 |
| SC2 | 0 | 8 | 6.658 |
| SC3 | -18 | 7 | 5.378 |
| SC4 | -25 | 6 | 4.318 |
| SC5 | -34 | 6 | 3.951 |
Dimensions
| A | 2097 mm |
|---|---|
| B | 685 mm |
| C | 310 mm |
| F | 630 mm |
| E1 | 893 mm |
| E | 1785 mm |
| D IN | 1 x Ø15,9 |
| D OUT | 1 x Ø19 |
| Length | 2097 mm |
|---|---|
| Width | 685 mm |
| Height | 310 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.