Pig barns | Barn climate
Air supply systems

Fresh Air Supply Systems – intelligent airflow solutions for an optimal barn climate
Our fresh air supply systems provide controlled and uniform air distribution in modern livestock buildings. Combined with negative pressure ventilation, they create efficient climate concepts individually adapted to animal requirements, building design and operating conditions.
Your advantages at a glance:
- Efficient air supply solutions for negative pressure ventilation systems
- Uniform airflow without uncomfortable drafts in animal areas
- Perfect adaptation to summer and winter conditions
- Flexible combinations for new buildings and renovation projects
- Improved animal welfare, air quality and energy efficiency
Our systems:
Gravel heat storage system – natural climate regulation
The patented gravel storage system effectively balances temperature peaks by using the natural storage capacity of the gravel.
- Maximum cooling effect for incoming air during summer
- Pre-heating of fresh air during winter
- Reduction of extreme temperature fluctuations
- Compatible with underfloor air supply systems, air ceilings and air ducts
- Energy-efficient support of the entire ventilation system
Underfloor air supply systems – optimized air conditioning
Underfloor air systems use the building structure to naturally condition incoming fresh air.
- Cooling effect during hot summer periods
- Pre-heating of incoming air during winter
- Effective prevention of cold air drops and drafts in animal areas
- Uniform airflow for a stable barn climate
- Option to increase humidity by adding water inside the air supply channels
Air supply ceilings and air ducts
We offer a wide range of ceiling and duct systems for efficient fresh air distribution.
- Individual solutions adapted to each building concept
- Smooth and even air distribution
- Flexible systems for different livestock areas
Wall and ceiling air inlets
A simple and cost-efficient solution for bringing fresh air into livestock buildings.
- Economical fresh air supply system
- Easy integration into various building types
- Possibility to use the natural cooling (chill) effect during summer
- Flexible airflow regulation
Good to know:
Professional planning is essential for the efficiency and performance of every ventilation system. Air volume, airflow speed, temperature control and animal comfort must be perfectly coordinated.
We offer:
- Decades of experience in ventilation planning
- Customized climate concepts for every animal category
- Combination of different air supply systems
- Professional design for new buildings and renovations
- Reliable technology for a healthy barn environment
Your advantage:
With our fresh air supply systems, you receive a customized solution for excellent air quality, high energy efficiency and ideal conditions for your animals – designed by our experienced ventilation specialists.

















