Airf ventilation devices ensure fresh and healthy indoor air. The new Airf air handling devices are designed for the demanding conditions of the Nordic countries. Airf devices have improved moisture removal from the bottom of the device to ensure efficient and energy-saving operation during cold periods. Airfi Oy's air handling units with AFPS technology have an annual efficiency rating of A+. \n\nModels 60, 100 and 130 are only 558 mm wide and can be installed in a cabinet. The height of the device (490 mm) also allows the installation of a washing tower under the device.
The Airfi Frost Pro System (AFPS) is available as standard equipment in all ventilation units manufactured by Airfi Oy. The new Airfi Frost Pro System (AFPS) is a self-learning frost protection system that allows the air handler to optimize its performance and energy efficiency to perform as designed during the cold season! The Airfi Frost Pro system is a Finnish invention, where the heat exchanger is defrosted only when necessary, ensuring that the heat exchanger works correctly even in long-term freezing temperatures.