DuraVent Fire Stop Spacer B-Vent Chimney System Size:10" Firestop Spacer 6" Wall Hanger h39.875 1400R - RM2 - NG - TMI - G9T - F11 - TI 25 Installation Type Post Maximum BTU:290000 BTU/hr
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Description
DuraVent Fire Stop Spacer B Vent Chimney System Size:10" Firestop Spacer 6" Wall Hanger h39.875 1400R RM2 NG TMI G9T F11 TI 25 Installation Type Post Maximum BTU:290000 BTU hr 6" Wall Hanger 4" x 4" x 3" Swivel Tee