EB-325BC6-B05 C
4.80 kW
Unit cooler EB-425AB6-B05 C
Defrost: None
Product code: EB-425AB6-B05 C
- Cooling capacity i
- 4.79 kW
- Air flow
- 3,408 m³/h
- Fin spacing
- 6.0 mm
- Air throw
- 6 m
- Fans
- 4 × ⌀250 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): EB — EB - economical unit cooler
-
B
Number of fans: 4 — Number of fans (one digit).
-
C
Fan diameter: 25 — Ø250 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: B — 3 tube rows
-
F
Fin spacing: 6 — Fin spacing about 6 mm
-
G
Generation code: B — Generation B
-
H
Fan data: 05 — Ø200: 230V/1Ph/50Hz, 4-pole; Ø250: 230V/1Ph/50Hz, 4-pole; Ø300: 230V/1Ph/50Hz, 4-pole
Data
| Air flow | 3,408 m³/h |
|---|---|
| Air throw | 6 m |
| External surface | 14.9 m² |
| Inner volume | 3.6 dm³ |
| Fin spacing | 6.0 mm |
| Fin material | Aluminium |
| Net weight | 40 kg |
| Quantity | 4 |
|---|---|
| Diameter | 250 mm |
| Speed | 1,300 rpm |
| Power | 380 W |
| Supply | 230V/1Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 43.0 dB(A) |
|---|---|
| Sound power | 64.5 dB(A) |
| Energy class | D |
| Inlet | Ø12,7 |
|---|---|
| Outlet | Ø19 |
| EB-425AB6-B05 C | None |
|---|---|
| EB-425AB6-B05 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
- 4.609 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 | 1.80 | 1.80 | 1.81 | 1.82 | 1.82 | 1.82 | 1.81 | 1.83 | 1.95 | 2.11 | 2.06 | 2.04 | 2.02 | 1.98 |
| 5 | 2.36 | 2.39 | 2.43 | 2.47 | 2.49 | 2.49 | 2.48 | 2.51 | 2.66 | 2.88 | 2.81 | 2.79 | 2.75 | 2.70 |
| 6 | 2.90 | 2.98 | 3.06 | 3.13 | 3.18 | 3.20 | 3.20 | 3.23 | 3.43 | 3.72 | 3.63 | 3.59 | 3.54 | 3.46 |
| 7 | 3.37 | 3.49 | 3.62 | 3.73 | 3.81 | 3.87 | 3.91 | 3.96 | 4.21 | 4.58 | 4.49 | 4.45 | 4.38 | 4.28 |
| 8 | 3.84 | 4.01 | 4.15 | 4.31 | 4.42 | 4.50 | 4.55 | 4.61 | 4.90 | 5.33 | 5.24 | 5.20 | 5.13 | 5.03 |
| 9 | 4.25 | 4.48 | 4.69 | 4.89 | 5.03 | 5.13 | 5.20 | 5.27 | 5.61 | 6.10 | 5.99 | 5.95 | 5.87 | 5.75 |
| 10 | 4.63 | 4.93 | 5.20 | 5.44 | 5.63 | 5.76 | 5.85 | 5.94 | 6.31 | 6.86 | 6.75 | 6.70 | 6.62 | 6.48 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 6.747 |
| SC2 | 0 | 8 | 4.609 |
| SC3 | -18 | 7 | 3.768 |
| SC4 | -25 | 6 | 3.055 |
| SC5 | -34 | 6 | 2.916 |
Dimensions
| A | 2037 mm |
|---|---|
| B | 520 mm |
| C | 363 mm |
| F | 345 mm |
| E1 | 438 mm |
| E2 | 420 mm |
| E | 1715 mm |
| D IN | 1 x Ø12,7 |
| D OUT | 1 x Ø19 |
| Length | 2037 mm |
|---|---|
| Width | 520 mm |
| Height | 363 mm |
Downloads
Ask about product
Our engineers answer with a selection for your conditions.
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.