BC/BD-t-163AB1-B01 C
29.68 kW
Dry cooler BC/BD-180AB1-B03 C
Defrost: None
Product code: BC/BD-180AB1-B03 C
- Heat rejection i
- 29.67 kW
- Air flow
- 8,785 m³/h
- Fans
- 1 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 8,785 m³/h |
|---|---|
| External surface | 123.6 m² |
| Inner volume | 15.5 dm³ |
| Fin material | Aluminium |
| Net weight | 196 kg |
| Quantity | 1 |
|---|---|
| Diameter | 800 mm |
| Speed | 435 rpm |
| Power | 300 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 12 |
| Sound pressure | 32.0 dB(A) |
|---|---|
| Sound power | 64.0 dB(A) |
| Energy class | C |
| Inlet | 1 1/4" |
|---|---|
| Outlet | 1 1/4" |
| BC/BD-180AB1-B03 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)
- 29.671 kW Fluid flow 5.15 m³/h Pressure drop 67.0 kPa
- Heat rejection · Low speed (Y)
- 23.357 kW Fluid flow 4.05 m³/h Pressure drop 43.9 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 | 17.42 | not rated | not rated | not rated | not rated | not rated |
| 40 | 29.67 | 17.48 | not rated | not rated | not rated | not rated |
| 45 | 41.62 | 29.66 | 17.53 | not rated | not rated | not rated |
| 50 | 53.47 | 41.55 | 29.66 | 17.59 | not rated | not rated |
| 55 | 65.27 | 53.34 | 41.50 | 29.68 | 17.65 | not rated |
| 60 | 77.05 | 65.09 | 53.25 | 41.48 | 29.72 | 17.73 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 13.84 | not rated | not rated | not rated | not rated | not rated |
| 40 | 23.36 | 13.88 | not rated | not rated | not rated | not rated |
| 45 | 32.61 | 23.33 | 13.92 | not rated | not rated | not rated |
| 50 | 41.78 | 32.54 | 23.32 | 13.96 | not rated | not rated |
| 55 | 50.92 | 41.66 | 32.48 | 23.33 | 14.01 | not rated |
| 60 | 60.03 | 50.75 | 41.57 | 32.46 | 23.35 | 14.07 |
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) | 29.671 | 5.15 | 67.0 |
| Low speed (Y) | 23.357 | 4.05 | 43.9 |
Dimensions
| A | 1550 mm |
|---|---|
| B | 1450 mm |
| C | 1240 mm |
| F | 1150 mm |
| G | 550 mm |
| E | 1300 mm |
| H | 1200 mm |
| I | 1190 mm |
| K | 1850 mm |
| D IN | 1 1/4" |
| D OUT | 1 1/4" |
| Length | 1850 mm |
|---|---|
| Width | 1240 mm |
| Height | 1450 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.