Ventilation Systems & Climate Engineering

Airflow design is one of the most critical determinants of production performance in poultry facilities. AGRIONIS engineers ventilation systems based on measurable airflow dynamics, pressure control and thermal load requirements — specific to each production type and building configuration.

Our ventilation process begins with airflow demand calculation per bird based on live weight progression, stocking density and climatic region data. Static pressure targets, fan performance curves and inlet aperture geometry are evaluated to ensure uniform air distribution without creating dead zones or excessive turbulence.

Energy efficiency, motor load stability and control automation precision are critical decision parameters. We evaluate fan blade design, housing corrosion resistance, control panel integration and emergency backup protocols to guarantee operational continuity during peak temperature stress periods.

Ventilation Configurations by Production Type

Each production system requires a specific ventilation approach based on bird type, stocking density, house geometry and seasonal climate conditions. AGRIONIS designs and specifies ventilation solutions tailored to operational requirements.

Layer & Aviary Houses

Multi-tier aviary and cage systems require precise airflow management at each level. We design cross-ventilation and tunnel configurations that maintain uniform temperature and air quality across all tiers, preventing heat stratification and ammonia accumulation in high-density environments.

Broiler Houses

Broiler production demands dynamic ventilation that adjusts to rapidly changing heat loads as birds grow. We engineer tunnel ventilation systems with minimum ventilation protocols for cold weather, transitional ventilation for mid-season and full tunnel mode for peak summer conditions — all integrated into a single automated climate programme.

Breeder & Hatchery Facilities

Breeder houses require controlled air distribution that supports fertility performance and nest hygiene. Hatchery ventilation demands precise humidity control and CO₂ management. We specify systems that meet the strict environmental requirements of both reproductive performance and embryo development.

Principal Partner: DACS

AGRIONIS works with DACS — a Danish engineering company and global leader in energy-efficient livestock ventilation. DACS products are engineered for minimal energy consumption, maximum airflow efficiency and long-term operational reliability.

Their permanent magnet motor technology delivers significant energy savings compared to conventional induction motor fans — with lower maintenance requirements and precise speed control that integrates directly with automated climate management systems.

DACS products are selected for projects where energy performance, operational durability and climate precision are non-negotiable requirements.