EG-430BB4-C21 C
7.03 kW
Unit cooler EG-430AC7-C21 C
Defrost: None
Product code: EG-430AC7-C21 C
- Cooling capacity i
- 7.03 kW
- Air flow
- 5,167 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.
-
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.
-
E
Dimensional data - tube rows: C — 4 tube rows
-
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 | 5,167 m³/h |
|---|---|
| Air throw | 16 m |
| External surface | 19.8 m² |
| Inner volume | 5.4 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 64 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 | Ø12,7 |
|---|---|
| Outlet | Ø22 |
| EG-430AC7-C21 C | None |
|---|---|
| EG-430AC7-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
- 6.764 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 | 2.58 | 2.64 | 2.69 | 2.73 | 2.75 | 2.75 | 2.73 | 2.79 | 2.97 | 3.22 | 3.15 | 3.12 | 3.08 | 3.01 |
| 5 | 3.33 | 3.46 | 3.58 | 3.69 | 3.75 | 3.78 | 3.78 | 3.84 | 4.08 | 4.43 | 4.32 | 4.28 | 4.22 | 4.14 |
| 6 | 3.99 | 4.19 | 4.38 | 4.55 | 4.67 | 4.74 | 4.79 | 4.87 | 5.19 | 5.65 | 5.54 | 5.50 | 5.44 | 5.32 |
| 7 | 4.62 | 4.89 | 5.15 | 5.36 | 5.53 | 5.64 | 5.71 | 5.81 | 6.19 | 6.74 | 6.61 | 6.56 | 6.48 | 6.34 |
| 8 | 5.16 | 5.53 | 5.87 | 6.18 | 6.40 | 6.56 | 6.64 | 6.76 | 7.20 | 7.84 | 7.69 | 7.63 | 7.53 | 7.37 |
| 9 | 5.66 | 6.12 | 6.56 | 6.95 | 7.25 | 7.42 | 7.55 | 7.70 | 8.20 | 8.94 | 8.78 | 8.71 | 8.60 | 8.41 |
| 10 | ≈ 6.11 | 6.68 | 7.21 | 7.70 | 8.01 | 8.28 | 8.46 | 8.65 | 9.21 | 10.05 | 9.89 | 9.82 | 9.69 | 9.47 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 9.893 |
| SC2 | 0 | 8 | 6.764 |
| SC3 | -18 | 7 | 5.436 |
| SC4 | -25 | 6 | 4.377 |
| SC5 | -34 | 6 | 4.037 |
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 Ø12,7 |
| D OUT | 1 x Ø22 |
| 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.