Product Includes This vent hood 30 inch comes complete with everything you need for setup: screws,range hood hook,chimney mounting bracket,user manual,damper,duct pipe. The smart delay function automatically continues ventilation after cooking to thoroughly clear residual smoke and odours, combining powerful performance with energy savings for a cleaner, brighter kitchen. High-quality Baffle Filters Effectively traps grease particles in the cooking fumes,refreshing the kitchen air.Designed to be removable for easy cleaning and enhanced durability. Ductless Ventilation The ductless range hood removes cooking odours by means of a dedicated charcoal filter, and recirculating air will come out from the range hood clean, free of grease. This type is suitable for room with no extractor duct. (Purchase Part # TCF-G)