Whirlpool 4396727RP Dryer Exhaust Duct Kit vent_height_6 9 The Nova22Pdc Is A 30" The Nova22Pdc Is A 30" Wide Flat Top Ice Cream Freezer With A Clear Polycarbonate Sneezeguard Installed On Top Or Remote Blower Options (Blower Required) Illuminates Your Cooking Area 2 Brightness SettingsIlluminates Your Cooking Area With Halogen Lighting With Two Brightness Settings Rely On A Heat SentryRely On A Heat Sentry That Automatically Turns On The Blower Or Increases Its Speed When Exhaust Temperatures Exceed 200 Degrees Fahrenheit Minimizes The Backward FlowMinimizes The Backward Flow Of Cold Air With Backdraft Transition Heat Lamps Available 27" Deep Models OnlyHeat Lamps Available For 27 Discharge Dimensions(Ul)(Li)10" Round( Li)( Ul) Blower Options(Ul)(Li)300 Cfm Internal( Li)(Li)400 Cfm Internal( Li)(Li)600 Cfm Internal( Li)(Li)800 Cfm Internal( Li)(Li)1200 Cfm Internal( Li)(Li)600 Cfm Inline( Li)(Li)1100 Cfm Inline( Li)(Li)600 Cfm Remote( Li)(Li)900 Cfm Remote( Li)(Li)1200 Cfm Remote( Li)(Li)1500 Cfm Remote( Li)( Ul) The Vent Extends To Approximately 8' L And Features Slit Cuff Ends That Can Connect To Both Male Or Female Openings Replacing This Part Will Require No Disassembly Or Repair Experience