Quiet and powerful 12 volt exhaust fan. Standard colors: black and black with stainless steel trim. Charcoal filter on ductless model. Includes 7-3/16" round grease filter of washable aluminum mesh. Available in 20", 22" and 24" widths. Made in America. Two-piece design for ease of installation. Constructed of durable injection molded polypropylene. Locking damper. Insect and water resistant. Also see Illustration.