Rotary heat exchangers

Hello, ZERN ENGINEERING community!

Today we would like to tell you about another area of our production – rotary heat exchangers.

Rotary heat exchangers are a proven heat recovery technology that has been used in many industries and climates and is still being used successfully in various HVAC systems.

The main operating element of a rotary heat exchanger is its rotor wheel, a heat-intensive matrix.  Rotating alternately between the supply and exhaust sections, the wheel is heated by the warmer flow and transfers heat to the cooler flow, thereby heating it.


Energy efficiency: Rotary heat exchangers can dramatically reduce your energy consumption by recycling heat, making your HVAC systems more sustainable and cost-effective.

Improved indoor air quality: Rotary HE helps maintain a healthy indoor environment by ensuring a constant supply of fresh, filtered air, which is essential for your well-being.

Cost savings: Lower energy bills and reduced maintenance costs are just some of the financial benefits you can enjoy.

Ready to experience these advantages firsthand?

Visit our website to explore our range of rotary heat exchangers and find the perfect solution for your needs.

Discover innovation in HVAC! Visit ZERN ENGINEERING at AHR EXPO 23!

Immerse yourself in the world of advanced thermal management solutions as ZERN ENGINEERING presents its latest breakthroughs in energy efficient air-to-air heat exchange. Our experts will be on hand to showcase cutting-edge designs, discuss industry trends and demonstrate how our innovations are reshaping the way we think about indoor climate control.

📅 Date: 19-21 September.

📍 Location: Mexico City.

📍 Stand: 2419

Don’t miss this unique opportunity to network with industry peers, expand your knowledge and experience first-hand the future of HVAC systems. Mark your calendars and join us at AHR EXPO 23! 

For more details, visit and stay tuned for updates.

Let’s shape the future of HVAC together!

Discover Innovation in HVAC Technology at FEBRAVA 2023!

Visit the ZERN ENGINEERING stand at FEBRAVA 23, the leading exhibition for the HVAC industry!

As a proud manufacturer of air-to-air heat exchangers, we look forward to showcasing our latest developments to ensure efficient and sustainable solutions for your ventilation needs.

📅 Date: September 12 – 15

📍 Location: São Paolo Expo

📍 Stand: E142B

🔗 Learn more:

Don’t miss the chance to explore cutting-edge technologies, connect with industry experts, and experience the future of air-to-air heat exchange. 

See you at FEBRAVA 23!