3 Beveled Trim Kit for Napoleon 36 Fireplaces Does your fireplace need that little extra something? Available in various attractive finishes, this Napoleon Beveled 3-Inch Trim Kit for Electric and Gas Fireplaces provides everything you need to create a sophisticated accent for your fireplace. Features: Covers openings 37 Wide x 33 High Use with EF36H, GD36NTR, GVF36, BGNV36N and BGD36NT fireplaces Time after time, Napoleon has led the way with new and innovative, patented technology. When you install a Napoleon fireplace, stove or insert you can rest assured that you will enjoy a lifetime of reliable performance year after year. With the wide variety of products Napoleon can satisfy the heating needs in any room of your home.