EG-430BE7-C25 C
8.56 kW
Unit cooler EG-430BC4-C21 C
Defrost: None
Product code: EG-430BC4-C21 C
- Cooling capacity i
- 8.38 kW
- Air flow
- 4,851 m³/h
- Fin spacing
- 4.2 mm
- Air throw
- 15 m
- Fans
- 4 × ⌀300 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: 4 — Number of fans (one digit).
-
C
Fan diameter: 30 — Ø300 mm
-
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
-
H
Fan data: 21 — Ø300: 230V/1Ph/50Hz, 4-pole; Ø350: 230V/1Ph/50Hz, 4-pole
Data
| Air flow | 4,851 m³/h |
|---|---|
| Air throw | 15 m |
| External surface | 31.2 m² |
| Inner volume | 4.9 dm³ |
| Fin spacing | 4.2 mm |
| Fin material | Aluminium |
| Net weight | 55 kg |
| Quantity | 4 |
|---|---|
| Diameter | 300 mm |
| Speed | 1,380 rpm |
| Power | 248 W |
| Supply | 230V/1Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 49.0 dB(A) |
|---|---|
| Sound power | 70.8 dB(A) |
| Energy class | C |
| Inlet | Ø15,9 |
|---|---|
| Outlet | Ø22 |
| EG-430BC4-C21 C | None |
|---|---|
| EG-430BC4-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
- 8.072 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 | 3.10 | 3.21 | 3.31 | 3.40 | 3.44 | 3.46 | 3.44 | 3.53 | 3.76 | 4.08 | 4.00 | 3.97 | 3.94 | 3.86 |
| 5 | 3.91 | 4.11 | 4.29 | 4.45 | 4.56 | 4.63 | 4.66 | 4.76 | 5.07 | 5.53 | 5.43 | 5.39 | 5.33 | 5.23 |
| 6 | 4.64 | 4.93 | 5.20 | 5.41 | 5.58 | 5.69 | 5.74 | 5.86 | 6.24 | 6.79 | 6.66 | 6.60 | 6.53 | 6.40 |
| 7 | 5.28 | 5.68 | 6.05 | 6.38 | 6.62 | 6.77 | 6.85 | 6.95 | 7.40 | 8.06 | 7.90 | 7.84 | 7.73 | 7.56 |
| 8 | ≈ 5.86 | 6.38 | 6.87 | 7.30 | 7.56 | 7.78 | 7.91 | 8.07 | 8.60 | 9.37 | 9.19 | 9.10 | 8.97 | 8.76 |
| 9 | ≈ 6.38 | 7.02 | 7.63 | 8.10 | 8.52 | 8.80 | 8.99 | 9.19 | 9.79 | 10.67 | 10.48 | 10.39 | 10.24 | 9.98 |
| 10 | 6.84 | 7.61 | 8.27 | 8.92 | 9.43 | 9.81 | 10.06 | 10.30 | 10.98 | 11.98 | 11.78 | 11.68 | 11.52 | 11.22 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 11.781 |
| SC2 | 0 | 8 | 8.072 |
| SC3 | -18 | 7 | 6.485 |
| SC4 | -25 | 6 | 5.199 |
| SC5 | -34 | 6 | 4.710 |
Dimensions
| A | 2266 mm |
|---|---|
| B | 685 mm |
| C | 370 mm |
| F | 630 mm |
| E1 | 498 mm |
| E2 | 480 mm |
| E | 1955 mm |
| D IN | 1 x Ø15,9 |
| D OUT | 1 x Ø22 |
| Length | 2266 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.