Ventilation installation unit, particularly for space-, especially stable ventilation for agricultural animal stable, has air channel for cross-sectional surface and compressor under utilization of jet pump principle
Ventilation installation unit, particularly for space-, especially stable ventilation for agricultural animal stable, has air channel for cross-sectional surface and compressor under utilization of jet pump principle
Ventilation installation unit, particularly for space-, especially stable ventilation for agricultural animal stable, has air channel for cross-sectional surface and compressor under utilization of jet pump principle