Outdoor cabinet GM-14: 1, Material : Zinc coated cold -rolled steel. 2,Constructure:Double layer, Heat insulate material filled. 3,Surface treatment :Electrostatic spraying. 4,Cooling system: Fan cooling. 5,Inside configuration:19" installation and battery compartment. 6,Dimension:1170mm X680mm X740mm (HxDxW). 7,We are make it as your individual request.