Additional InformationCalifornia Title 24/24 2019 Part|CSA C439|cUL Listed|HF-1 Certified|HRAI Certified|HVI Certified|UL 94/1812
Marketing InformationA healthy home starts with fresh air. The BROAN® AI series is the most advanced residential fresh air system on the market. This unit features our VIRTUO™ air technology which is specifically designed to provide fresh air in any season and in any installation situation. Easy installation combined with auto-balancing means fresh, filtered, comfortable air without the need for specialized measurement tools or added install time.