From the Manufacturer
The Broan 413004 Economy 30-Inch Two-Speed Non-Ducted Range Hood is Broan's most economical duct-free hood with the exclusive Microtek system for filtration of airborne cooling contaminants. Installs as non-ducted only with charcoal filter. Accepts up to 75 watt light (bulb sold separately). Made of stainless steel.
Broan-NuTone 413004 30 Inch Non-Ducted Range Hood, Stainless SteelSince their beginning in 1932, Broan has pioneered many (more...)