HOME VENTILATION SYSTEM

Outdoor air temp________: 14, 5 C
Preheated air temp______: 24, 5 C
Supply air temp_________: 24, 5 C
Extract air temp_________: 26, 0 C
Exhaust air temp________: 17, 5 C

Heat recovery____________: 86 %

Supply filter____________: OK
Exhaust filter___________: OK