The Airfree AGRO 190.2 is designed to be installed in farrowing units with outstanding results: over 40% reduction in piglet mortalityand around 1 extra Kg after a 22 day . In addition to drastic odour reduction in the facilities benefiting animals and employees. Heavier and healthier piglets reduce fattening time in about 10 days when 85 Kg carcasses are considered.