EG-335BE4-C21 C
13.11 kW
Unit cooler EG-335CG4-C21 C
Defrost: None
Product code: EG-335CG4-C21 C
- Cooling capacity i
- 13.31 kW
- Air flow
- 4,774 m³/h
- Fin spacing
- 4.2 mm
- Air throw
- 15 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
-
B
Number of fans: 3 — Number of fans (one digit).
-
C
Fan diameter: 35 — Ø350 mm
-
D
Dimensional data - coil size letter: C — 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: G — 8 tube rows
-
F
Fin spacing: 4 — Fin spacing about 4 mm
-
G
Generation code: C — Generation C
-
H
Fan data: 21 — Ø300: 230V/1Ph/50Hz, 4-pole; Ø350: 230V/1Ph/50Hz, 4-pole
Data
| Air flow | 4,774 m³/h |
|---|---|
| Air throw | 15 m |
| External surface | 62.0 m² |
| Inner volume | 10.7 dm³ |
| Fin spacing | 4.2 mm |
| Fin material | Aluminium |
| Net weight | 58 kg |
| Quantity | 3 |
|---|---|
| Diameter | 350 mm |
| Speed | 1,340 rpm |
| Power | 495 W |
| Supply | 230V/1Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 54.0 dB(A) |
|---|---|
| Sound power | 75.7 dB(A) |
| Energy class | D |
| Inlet | Ø22 |
|---|---|
| Outlet | Ø28 |
| EG-335CG4-C21 C | None |
|---|---|
| EG-335CG4-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
- 12.844 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 | 5.31 | 5.48 | 5.64 | 5.78 | 5.85 | 5.85 | 5.80 | 6.03 | 6.45 | 7.03 | 6.88 | 6.83 | 6.78 | 6.72 |
| 5 | 6.63 | 6.93 | 7.21 | 7.45 | 7.59 | 7.63 | 7.58 | 7.76 | 8.26 | 8.98 | 8.71 | 8.61 | 8.45 | 8.20 |
| 6 | 7.81 | 8.25 | 8.66 | 9.01 | 9.23 | 9.34 | 9.33 | 9.52 | 10.11 | 11.00 | 10.66 | 10.50 | 10.27 | 9.88 |
| 7 | 8.87 | 9.54 | 10.02 | 10.50 | 10.82 | 10.98 | 10.98 | 11.17 | 11.86 | 12.86 | 12.47 | 12.29 | 12.01 | not rated |
| 8 | 9.94 | 10.69 | 11.39 | 12.00 | 12.41 | 12.62 | 12.64 | 12.84 | 13.62 | 14.75 | 14.31 | 14.09 | not rated | not rated |
| 9 | ≈ 10.83 | 11.77 | 12.64 | 13.41 | 13.95 | 14.23 | 14.32 | 14.49 | 15.35 | 16.62 | 16.14 | 15.88 | not rated | not rated |
| 10 | ≈ 11.63 | 12.76 | 13.83 | 14.77 | 15.33 | 15.74 | 15.90 | 16.16 | 17.14 | 18.54 | 18.01 | 17.71 | not rated | not rated |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 18.012 |
| SC2 | 0 | 8 | 12.844 |
| SC3 | -18 | 7 | 10.646 |
| SC4 | -25 | 6 | 8.655 |
| SC5 | -34 | 6 | 7.910 |
Dimensions
| A | 2447 mm |
|---|---|
| B | 740 mm |
| C | 370 mm |
| F | 685 mm |
| E1 | 718 mm |
| E2 | 700 mm |
| E | 2135 mm |
| D IN | 1 x Ø22 |
| D OUT | 1 x Ø28 |
| Length | 2447 mm |
|---|---|
| Width | 740 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.