Noritz VK4-PVC2SUS 4″ PVC to 4″ Single-Wall Stainless Steel Conversion Kit

Black Perma-BootAdjustable Pipe Boot Repair Flashing 7.​25 in.​ x 9.​75 in.

DuraVent 3 in. x 36 in. Type B Gas Vent Chimney Pipe 3GV36, 3 pcs. 36+36+36