EG-235BE7-C21 C
7.55 kW
Unit cooler EG-430BC7-C21 C
Defrost: None
Product code: EG-430BC7-C21 C
- Cooling capacity i
- 7.58 kW
- Air flow
- 5,170 m³/h
- Fin spacing
- 7.0 mm
- Air throw
- 16 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
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B
Number of fans: 4 — Number of fans (one digit).
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C
Fan diameter: 30 — Ø300 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: 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 | 5,170 m³/h |
|---|---|
| Air throw | 16 m |
| External surface | 19.8 m² |
| Inner volume | 5.6 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 56 kg |
| Quantity | 4 |
|---|---|
| Diameter | 300 mm |
| Speed | 1,380 rpm |
| Power | 248 W |
| Supply | 230V/1Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 48.0 dB(A) |
|---|---|
| Sound power | 70.1 dB(A) |
| Energy class | C |
| Inlet | Ø15,9 |
|---|---|
| Outlet | Ø28 |
| EG-430BC7-C21 C | None |
|---|---|
| EG-430BC7-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
- 7.226 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 | 2.82 | 2.76 | 2.73 | 2.72 | 2.69 | 2.66 | 2.63 | 2.68 | 2.84 | 3.07 | 3.00 | 2.97 | 2.93 | 2.88 |
| 5 | 3.80 | 3.77 | 3.75 | 3.75 | 3.73 | 3.69 | 3.65 | 3.68 | 3.91 | 4.22 | 4.11 | 4.07 | 4.02 | 3.95 |
| 6 | 4.80 | 4.80 | 4.82 | 4.85 | 4.85 | 4.82 | 4.77 | 4.80 | 5.08 | 5.49 | 5.32 | 5.25 | 5.17 | 5.04 |
| 7 | 5.76 | 5.83 | 5.91 | 5.99 | 6.02 | 6.00 | 5.96 | 5.99 | 6.34 | 6.84 | 6.63 | 6.55 | 6.43 | 6.24 |
| 8 | 6.63 | 6.76 | 6.91 | 7.06 | 7.15 | 7.21 | 7.19 | 7.23 | 7.65 | 8.28 | 8.03 | 7.93 | 7.78 | 7.54 |
| 9 | 7.48 | 7.64 | 7.84 | 8.05 | 8.18 | 8.26 | 8.29 | 8.36 | 8.88 | 9.63 | 9.40 | 9.31 | 9.16 | 8.88 |
| 10 | 8.25 | 8.52 | 8.79 | 9.05 | 9.20 | 9.30 | 9.36 | 9.45 | 10.03 | 10.88 | 10.63 | 10.52 | 10.36 | 10.08 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 10.630 |
| SC2 | 0 | 8 | 7.226 |
| SC3 | -18 | 7 | 6.002 |
| SC4 | -25 | 6 | 4.822 |
| SC5 | -34 | 6 | 4.802 |
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 Ø28 |
| 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.