The Broan Elite RM50000 30 in. Convertible Chimney Range Hood in Stainless-Steel offers 4 fan speeds and a 290 CFM blower to quickly remove smoke and cooking odors from the air. The hood's Heat Sentry function detects excessive heat and automatically adjusts the blower speed accordingly. For easy cleaning, the range hood includes a removable grease filter and a dishwasher-safe filter.