WILL THIS PART FIT MY MODEL?
This make-up air kit (part number W10446917) is for downdraft vents.
Make-up air kit W10446917 allows fresh air into your home to replace the air exhausted through the range hood vent. The kit includes a 10-inch round make-up air duct, 6-inch motorized damper and a T10 Torx adapter.
Follow the instructions in the installation guide included with this part.