- USA (605) 271-5393
- Canada (204) 231-3354
- 24/7 Support (800) 200-1718
Envirotech Ag. Systems Ltd delivers precision design, premium equipment, and expert service for poultry operations — boosting productivity, welfare, and sustainability.
Uses wind & thermal lift. Curtain & ridge vent control. Best for open barns & mild climates.
Wall fans create suction.
Eave or ceiling inlets pull fresh air.
Tight control, easy automation.
Long barns, end-to-end airflow.
Gable intake + exhaust fans.
Ideal for summer & high bird density.
Blends natural & mechanical.
Auto seasonal switchovers.
Energy-saving + adaptable
