Describes the two main systems used for ventilation heat recovery : static air-to-air plate heat exchangers, air to air rotary wheel heat exchangers. Indicates briefly their main characteristics.
Heat recovery systems
![](https://www.aivc.org/sites/default/files/default_images/default_image_5.png)
Year:
2002
Bibliographic info:
L'installatore Italiano, February 2002, pp 120-121, 2 figs (in Italian)