American Gas Lamp Works DMI7 Dual Inverted Gas Mantle Burner for 4 Sided Residential Lamps btu39600 it creates the illusion of 1400R RM2 NG OW3 G9T F12 CH it creates the illusion of fire dancing on ice Standard Description Mesh Curtains A heavy 19 gauge mesh curtain is included & installed with the door Door Style FS2: Bi Fold full swing trackless doors Glass 1 4” tempered clear glass with a lifetime warranty Finish Textured Black Only Note: We cannot guarantee the compatibility of our parts in lamps that were not manufactured by AGLW American Gas Lamp Works manufactures and sells the world’s finest natural gas and liquid propane lighting fixtures and accessories