EG-335CE4-C21 C
11.70 kW
Unit cooler EG-335BE7-C21 C ED
Defrost: Electric
Product code: EG-335BE7-C21 C ED
- Cooling capacity i
- 11.43 kW
- Air flow
- 6,433 m³/h
- Fin spacing
- 7.0 mm
- Air throw
- 19 m
- Fans
- 3 × ⌀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: 3 — 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: E — 6 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
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H
Fan data: 21 — Ø300: 230V/1Ph/50Hz, 4-pole; Ø350: 230V/1Ph/50Hz, 4-pole
Data
| Air flow | 6,433 m³/h |
|---|---|
| Air throw | 19 m |
| External surface | 32.6 m² |
| Inner volume | 9.0 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 63 kg |
| Quantity | 3 |
|---|---|
| Diameter | 350 mm |
| Speed | 1,340 rpm |
| Power | 495 W |
| Supply | 230V/1Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 53.0 dB(A) |
|---|---|
| Sound power | 75.0 dB(A) |
| Energy class | C |
| Inlet | Ø22 |
|---|---|
| Outlet | Ø28 |
| EG-335BE7-C21 C | None |
|---|---|
| EG-335BE7-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
- 11.425 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 | 4.84 | 4.84 | 4.86 | 4.87 | 4.85 | 4.79 | 4.71 | 4.80 | 5.11 | 5.52 | 5.37 | 5.32 | 5.26 | 5.14 |
| 5 | 6.19 | 6.29 | 6.39 | 6.47 | 6.49 | 6.46 | 6.37 | 6.45 | 6.84 | 7.39 | 7.15 | 7.07 | 6.95 | 6.78 |
| 6 | 7.45 | 7.66 | 7.87 | 8.07 | 8.18 | 8.18 | 8.12 | 8.20 | 8.68 | 9.39 | 9.08 | 8.96 | 8.78 | 8.50 |
| 7 | 8.54 | 8.88 | 9.19 | 9.48 | 9.65 | 9.74 | 9.75 | 9.87 | 10.47 | 11.36 | 11.06 | 10.93 | 10.73 | 10.36 |
| 8 | 9.65 | 10.10 | 10.52 | 10.90 | 11.12 | 11.25 | 11.29 | 11.43 | 12.12 | 13.15 | 12.80 | 12.65 | 12.43 | 12.04 |
| 9 | 10.62 | 11.22 | 11.78 | 12.27 | 12.59 | 12.78 | 12.84 | 13.00 | 13.79 | 14.96 | 14.58 | 14.40 | 14.14 | 13.68 |
| 10 | 11.51 | 12.28 | 12.99 | 13.60 | 14.02 | 14.28 | 14.40 | 14.56 | 15.46 | 16.75 | 16.35 | 16.15 | 15.86 | 15.34 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 16.347 |
| SC2 | 0 | 8 | 11.425 |
| SC3 | -18 | 7 | 9.557 |
| SC4 | -25 | 6 | 7.872 |
| SC5 | -34 | 6 | 7.500 |
Dimensions
| A | 2972 mm |
|---|---|
| B | 685 mm |
| C | 338 mm |
| F | 630 mm |
| E1 | 893 mm |
| E2 | 875 mm |
| E | 2260 mm |
| D IN | 1 x Ø22 |
| D OUT | 1 x Ø28 |
| Length | 2972 mm |
|---|---|
| Width | 685 mm |
| Height | 338 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.