Wolf DD36 36" Downdraft Ventilation oven_sec_cap5 This Washer Outer Drain Hose This Washer Outer Drain Hose Extension Kit Is Used To Extend The Drain Hose So The Wash Water Can Drain To A Sink Including Nist Calibrated Thermometers Breathe Cleaner AirBreathe Cleaner Air And Enjoy Less Greasy Residue In Your Kitchen Lowers When Not In UseLowers When Not In Use Or Remote Blower Options (Blower Required) Automatically Turns OffAutomatically Turns Off The Blower With A Five Minute Minimizes The Backward FlowMinimizes The Backward Flow Of Cold Air With Backdraft Transition Install A Reversible Motor BoxInstall A Reversible Motor Box On Either Side Of The Downdraft For Design Flexibility Discharge Dimensions(Ul)(Li)6" Round Internal Or 10" Round Inline Or Remote( Li)( Ul) Blower Options(Ul)(Li)600 Cfm Internal( Li)(Li)600 Cfm Inline( Li)(Li)600 Cfm Remote( Li)(Li)1200 Cfm Remote( Li)( Ul)