From the leader in residential indoor air quality, this under-cabinet range hood by Broan-NuTone is built to surpass industry standards with over 50 points of inspection, engineered as a reliable ventilation solution. The durable hood vent is up to 20% more effective at removing pollutants than the leading competitor with power ventilation at 350 Max Blower CFM to capture and remove smoke and odors from the kitchen. The Alta range hood is also up to 44% quieter: 1.5 sones is equivalent to a refrigerator running, so it won't interfere with daily life. The EZ1 Install System allows for a quick and easy 1-person installation, and the ENERGY STAR Certification is both code compliant and provides cost savings. The 1-Level LED lighting and a 2-Speed hidden rocker controls make cooking a breeze. At Broan-NuTone we believe that better quality of air means better quality of life.