what other parts do I need to complete the installation of this product? Like 10" duct and cover is that all?
The Broan 504 requires the ducting 10" the roof cap which Broan offers part # 634 or 644. You ca also get a wall switch to control the fan part # 57v, 57w, and so on. They are listed on the next page once you add this to your cart.


















