Ventilation

Direct or belt driven fans
Fans have a high efficiency (w/m3)
Stainless steel or reinforced plastic blades
Maintenance free bearings
Reliable shutter systems
1 phase and 3 phase models available
VDL is offering a full range (500-1300 mm) to have the most ideal ventilation system on your farm
Optional light traps for dark out houses
Circulation fans to extend heater range or for air quality improvement