The DV-ROF-R roof fan is a device designed for efficient exhaust ventilation, characterized by its horizontal air discharge. It is available in two winding insulation classes (B or F), allowing for adaptation to specific installation requirements. It finds wide application in various facilities, from industrial and construction sites, factories, hospitals, nightclubs, theaters, homes, to restaurants, ensuring effective air exchange. The unit is suitable for mounting on sound-attenuating roof bases.
| Type | Voltage [V] | Frequency [Hz] | Power [W] | Current [A] | Capacitor [µF] | Speed [rpm] | Airflow [m³/h] | Noise Level [dB(A)] | Temp. Range [°C] | Weight [kg] |
|---|---|---|---|---|---|---|---|---|---|---|
| DV-ROF-R-160 | 230 | 50 | 65 | 0.3 | 2.0 | 2547 | 346 | 46 | -20 +50 | 3.50 |
| DV-ROF-R-180 | 230 | 50 | 80 | 0.35 | 2.5 | 2500 | 360 | 50 | -20 +50 | 3.70 |
| DV-ROF-R-225 | 230 | 50 | 130 | 0.6 | 5.0 | 2640 | 902 | 54 | -20 +50 | 7.00 |
| DV-ROF-R-250 | 230 | 50 | 120 | 0.8 | 6.0 | 2685 | 1212 | 55 | -20 +50 | 8.00 |
| DV-ROF-R-315 | 230 | 50 | 180 | 0.6 | 6.0 | 1400 | 1500 | 56 | -20 +50 | 12.80 |
| DV-ROF-R-355 | 230 | 50 | 220 | 1.1 | 6.0 | 1400 | 2400 | 65 | -20 +50 | 18.00 |
