ZERN ENGINEERING introduces an updated version of ZERN SELECTOR - a professional software tool for precise selection and configuration of air-to-air heat exchangers for HVAC systems

1. Fast selection in just a few clicks
2. Accurate real-time thermal calculations
3. Full product range support
4. Detailed technical reports for engineering and sales
5. Free access - no registration required!

Choose the best heat exchanger for your project:

• Counter-flow HEX - high-performance solution with top energy recovery
• Cross-flow HEX - compact and well-balanced for most HVAC applications
• Rotary HEX - flexible option for both low and high airflow volumes

👉 Try ZERN SELECTOR here!