BE-2x191CB5-C04C C
182.63 kW
Dry cooler BE-291BC1-B04 C
Defrost: None
Product code: BE-291BC1-B04 C
- Heat rejection i
- 182.72 kW
- Air flow
- 55,016 m³/h
- Fans
- 2 × ⌀910 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 55,016 m³/h |
|---|---|
| External surface | 564.1 m² |
| Inner volume | 69.4 dm³ |
| Fin material | Aluminium |
| Net weight | 608 kg |
| Quantity | 2 |
|---|---|
| Diameter | 910 mm |
| Speed | 840 rpm |
| Power | 5,600 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 61.0 dB(A) |
|---|---|
| Sound power | 93.0 dB(A) |
| Energy class | E |
| Inlet | 2" |
|---|---|
| Outlet | 2" |
| BE-291BC1-B04 C | None |
|---|
Performance
Fluid inlet 35–60 °C (outlet = inlet − 5 K, at least 5 K above the air inlet); air inlet 25…50 °C.
WATER 40 → 35 °C, air inlet 25 °C
- Heat rejection · High speed (Δ)
- 182.722 kW Fluid flow 31.71 m³/h Pressure drop 58.6 kPa
- Heat rejection · Low speed (Y)
- 144.703 kW Fluid flow 25.11 m³/h Pressure drop 38.6 kPa
Heat rejection [kW]: Air inlet × fluid inlet (range 5 K)
WATER; rows: fluid inlet [°C], outlet = inlet − 5 K; columns: air inlet temperature. The highlighted cell is the nominal point. "—": not rated by the manufacturer.
≈ 1.23 estimate — vendor data irregular here
High speed (Δ)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 106.63 | not rated | not rated | not rated | not rated | not rated |
| 40 | 182.72 | 106.91 | not rated | not rated | not rated | not rated |
| 45 | 256.86 | 182.41 | 107.15 | not rated | not rated | not rated |
| 50 | 330.35 | 256.02 | 182.14 | 107.38 | not rated | not rated |
| 55 | 403.55 | 329.02 | 255.31 | 181.95 | 107.63 | not rated |
| 60 | 476.56 | 401.71 | 327.85 | 254.76 | 181.91 | 107.94 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 85.10 | not rated | not rated | not rated | not rated | not rated |
| 40 | 144.70 | 85.32 | not rated | not rated | not rated | not rated |
| 45 | 202.57 | 144.41 | 85.50 | not rated | not rated | not rated |
| 50 | 259.90 | 201.85 | 144.17 | 85.68 | not rated | not rated |
| 55 | 316.98 | 258.78 | 201.25 | 144.00 | 85.90 | not rated |
| 60 | 373.91 | 315.46 | 257.83 | 200.80 | 143.96 | 86.17 |
Nominal rating
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
| Fan connection | Heat rejection [kW] | Fluid flow [m³/h] | Pressure drop [kPa] |
|---|---|---|---|
| High speed (Δ) | 182.722 | 31.71 | 58.6 |
| Low speed (Y) | 144.703 | 25.11 | 38.6 |
Dimensions
| A | 1958 mm |
|---|---|
| B | 1210 mm |
| C | 2860 mm |
| F | 1050 mm |
| G | 3460 mm |
| E1 | 1230 mm |
| D IN | 2" |
| D OUT | 2" |
| Length | 3460 mm |
|---|---|
| Width | 1210 mm |
| Height | 1958 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.