EG-430BB7-C25 C
5.51 kW
Unit cooler EG-430AB7-C21 C
Defrost: None
Product code: EG-430AB7-C21 C
- Cooling capacity i
- 5.50 kW
- Air flow
- 5,538 m³/h
- Fin spacing
- 7.0 mm
- Air throw
- 17 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: A — 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: B — 3 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
-
H
Fan data: 21 — Ø300: 230V/1Ph/50Hz, 4-pole; Ø350: 230V/1Ph/50Hz, 4-pole
Data
| Air flow | 5,538 m³/h |
|---|---|
| Air throw | 17 m |
| External surface | 14.7 m² |
| Inner volume | 3.6 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 60 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 | 70.3 dB(A) |
| Energy class | C |
| Inlet | Ø9,52 |
|---|---|
| Outlet | Ø19 |
| EG-430AB7-C21 C | None |
|---|---|
| EG-430AB7-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
- 5.297 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 | 1.97 | 2.04 | 2.09 | 2.14 | 2.16 | 2.16 | 2.15 | 2.18 | 2.32 | 2.50 | 2.44 | 2.41 | 2.37 | 2.32 |
| 5 | 2.52 | 2.64 | 2.76 | 2.86 | 2.94 | 2.98 | 3.01 | 3.07 | 3.26 | 3.55 | 3.47 | 3.44 | 3.39 | 3.32 |
| 6 | 2.98 | 3.19 | 3.35 | 3.50 | 3.61 | 3.69 | 3.73 | 3.81 | 4.05 | 4.41 | 4.34 | 4.30 | 4.26 | 4.18 |
| 7 | 3.44 | 3.69 | 3.93 | 4.14 | 4.30 | 4.41 | 4.47 | 4.56 | 4.85 | 5.28 | 5.19 | 5.15 | 5.10 | 5.00 |
| 8 | 3.82 | 4.15 | 4.47 | 4.75 | 4.93 | 5.08 | 5.19 | 5.30 | 5.65 | 6.16 | 6.06 | 6.02 | 5.95 | 5.84 |
| 9 | ≈ 4.17 | 4.58 | 4.98 | 5.29 | 5.56 | 5.77 | 5.91 | 6.05 | 6.45 | 7.04 | 6.95 | 6.90 | 6.82 | 6.69 |
| 10 | ≈ 4.47 | 4.97 | 5.40 | 5.83 | 6.17 | 6.43 | 6.62 | 6.79 | 7.25 | 7.93 | 7.83 | 7.78 | 7.70 | 7.55 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 7.831 |
| SC2 | 0 | 8 | 5.297 |
| SC3 | -18 | 7 | 4.210 |
| SC4 | -25 | 6 | 3.345 |
| SC5 | -34 | 6 | 3.051 |
Dimensions
| A | 3546 mm |
|---|---|
| B | 685 mm |
| C | 245 mm |
| F | 630 mm |
| E1 | 818 mm |
| E2 | 800 mm |
| E | 3235 mm |
| D IN | 1 x Ø9,52 |
| D OUT | 1 x Ø19 |
| Length | 3546 mm |
|---|---|
| Width | 685 mm |
| Height | 245 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.