ZSA-E30FB, ZSA-E30FBS, ZSA-E30FS, ZSA-E30FW ZSA-M90FB, ZSA-M90FBS, ZSA-M90FS, ZSA-M90FW Savona Ref # Part # Description 1 54110051 Duct Cover Wall Bracket 1 2 50050060 Upper Duct Cover, Black 1 2 50050175 Upper Duct Cover, Black Stainless 1 2 50050059 Upper Duct Cover, Stainless 1 2 50050151 Upper Duct Cover, White 1 3 50050062 Lower Duct Cover, Black 1 3 50050176 Lower Duct Cover, Black Stainless 1 3 50050061 Lower Duct Cover, Stainless 1 3 50050152 Lower Duct Cover,