AL‑KO AT4 series now available on BIMobject: Streamlined Planning, Confident Execution
12.02.2026

AL‑KO AT4 series now available on BIMobject: Streamlined Planning, Confident Execution

The most frequently used configurations of our AL‑KO AT4 series air‑handling units are now available free of charge on BIMobject – making it easier than ever for design and engineering teams to plan with precision and deliver high‑performing HVAC solutions.

By accessing validated equipment data early in the design process, architects, engineers, and planners can confidently identify the ideal system configuration for any building project. And with flexible configuration options through AL‑KO AIRCLOUD®, each unit can be tailored to meet project‑specific performance and sustainability requirements.

Key benefits at a glance

  • AL‑KO AT4 air‑handling units with airflow ranges from 3,000 to 45,000 m³/h
  • Multiple heat‑recovery options, including plate heat exchangers, rotary heat exchangers, and run‑around coil systems
  • Weather‑resistant units installable side‑by‑side or stacked, depending on the building layout
  • Integrated control systems for immediate, plug‑and‑play operation

You can access a wide range of industry‑standard file formats designed for seamless workflows, including 3D DXF, IFC as an open exchange format, and LINEAR files for use with LINEAR software or the AL‑KO BIM Converter, along with comprehensive PDFs containing spec sheets, drawings, and detailed technical descriptions.

With real equipment data embedded directly in BIMobject, design teams can begin accurate planning earlier in the process, reducing uncertainty, minimizing errors, and ensuring a faster and more transparent project workflow.

We’re here to help you turn challenges into energy‑efficient solutions. Contact us to discuss how we can support your next project.