Heat-recovery system Eco-Fresh 01 Comfort

The Eco Fresh Standard is a compact heat recovery system designed for efficient indoor air renewal. At its core sits a ceramic heat exchanger (recuperator) that transfers warmth from exhaust to incoming air, cutting energy losses significantly and keeping incoming air at comfortable room temperature. 

Inside, a near-silent fan features NSK double-encapsulated ball bearings, while a multistage filter — active carbon plus HEPA — captures odors, bacteria, and fine particles (≥ 0.3 µm) with ≥99.99% efficiency 
An integrated hydrostat holds humidity below ~75%, avoiding mold growth.

The system also includes an ionizer that floods air with negative ions to help suppress viruses, bacteria, and odors — promoting healthier, fresher circulation. 

For added safety, there's a CO sensor and ceramic heater to maintain steady temperature on incoming air. Controls include remote, wall panel, or built-in unit interface.

For those seeking enhanced comfort, the Eco Fresh Comfort version adds higher airflow (~85 m³/h) and powerful recuperation, ideal for larger spaces.

In sum, the Eco Fresh Standard is a thoughtful, heat recovery system that blends energy saving, precise humidity control, advanced filtration, and healthy‑air ionization into a sleek package — with the Eco Fresh Comfort option standing ready for anyone wanting a bit more performance.

Air handling units are equipped with a ceramic (recuperative) heat exchanger to provide the inflow of not only clean, but heated to a certain temperature air, and the exhaust air is removed from the room according to set time intervals.

Detailed information about the system: here