For a wall supported chimney system with a horizontal connector passing through an exterior wall, connecting to a Tee and running vertically up the exterior wall to termination above the roof line. The Thru-the-Wall Support Kit provides all necessary parts for a complete installation with the exception of required insulated pipe lengths to reach desired chimney height. Contains: Round top, wall band, insulated tee and plug, wall support kit, insulated wall thimble, chimney pipe adapter, and finishing collar.