EB-225BB6-B05 C
2.71 kW
Unit cooler EB-420AB7-B05 C
Defrost: None
Product code: EB-420AB7-B05 C
- Cooling capacity i
- 2.72 kW
- Air flow
- 1,783 m³/h
- Fin spacing
- 7.0 mm
- Air throw
- 4 m
- Fans
- 4 × ⌀200 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): EB — EB - economical unit cooler
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B
Number of fans: 4 — Number of fans (one digit).
-
C
Fan diameter: 20 — Ø200 mm
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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
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F
Fin spacing: 7 — Fin spacing about 7 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 | 1,783 m³/h |
|---|---|
| Air throw | 4 m |
| External surface | 10.9 m² |
| Inner volume | 3.0 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 31 kg |
| Quantity | 4 |
|---|---|
| Diameter | 200 mm |
| Speed | 1,300 rpm |
| Power | 260 W |
| Supply | 230V/1Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 39.0 dB(A) |
|---|---|
| Sound power | 61.0 dB(A) |
| Energy class | D |
| Inlet | Ø9,52 |
|---|---|
| Outlet | Ø15,9 |
| EB-420AB7-B05 C | None |
|---|---|
| EB-420AB7-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
- 2.619 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 | 1.02 | 1.03 | 1.05 | 1.07 | 1.08 | 1.08 | 1.08 | 1.10 | 1.17 | 1.27 | 1.24 | 1.24 | 1.23 | 1.21 |
| 5 | 1.30 | 1.34 | 1.37 | 1.41 | 1.43 | 1.45 | 1.45 | 1.47 | 1.56 | 1.70 | 1.66 | 1.65 | 1.63 | 1.60 |
| 6 | 1.57 | 1.64 | 1.70 | 1.75 | 1.79 | 1.82 | 1.84 | 1.86 | 1.98 | 2.15 | 2.11 | 2.09 | 2.07 | 2.03 |
| 7 | 1.83 | 1.92 | 2.00 | 2.09 | 2.15 | 2.19 | 2.23 | 2.26 | 2.40 | 2.61 | 2.57 | 2.55 | 2.52 | 2.47 |
| 8 | 2.05 | 2.17 | 2.29 | 2.39 | 2.47 | 2.53 | 2.58 | 2.62 | 2.79 | 3.04 | 3.00 | 2.98 | 2.95 | 2.90 |
| 9 | 2.28 | 2.43 | 2.57 | 2.70 | 2.79 | 2.87 | 2.93 | 2.98 | 3.18 | 3.46 | 3.42 | 3.40 | 3.37 | 3.31 |
| 10 | 2.47 | 2.66 | 2.83 | 2.99 | 3.12 | 3.21 | 3.28 | 3.34 | 3.56 | 3.89 | 3.84 | 3.82 | 3.78 | 3.72 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 3.840 |
| SC2 | 0 | 8 | 2.619 |
| SC3 | -18 | 7 | 2.113 |
| SC4 | -25 | 6 | 1.697 |
| SC5 | -34 | 6 | 1.590 |
Dimensions
| A | 1757 mm |
|---|---|
| B | 490 mm |
| C | 363 mm |
| F | 345 mm |
| E1 | 368 mm |
| E2 | 350 mm |
| E | 1435 mm |
| D IN | 1 x Ø9,52 |
| D OUT | 1 x Ø15,9 |
| Length | 1757 mm |
|---|---|
| Width | 490 mm |
| Height | 363 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.