Denmarks biggest ventilation system with UVC treatment of the ingoing air
At Molsgaard, pigfarmer Jørgen Gade Nielsen have taken action against airborne infection and put it into system.
In a cooperation between SKOV and Natural Disinfection, 53 chimneys have been established, all fitted with UVC light. This ensures that all incoming air is treated with UVC against airborne infection such as flu.
You can see a short video from the farm here https://youtu.be/60OHsOEj9kE