DuraVent Round Type B Gas Vent Model BV 12" Firestop / Support Plate standard Construct the framing with an h39.875 1400R - RM2 - NG - TMI - G9T - F11 - TI 25 Installation Type Post Maximum BTU:290000 BTU/hr
Yard notes & kiln story
Description
DuraVent Round Type B Gas Vent Model BV 12" Firestop Support Plate standard Construct the framing with an h39.875 1400R RM2 NG TMI G9T F11 TI 25 Installation Type Post Maximum BTU:290000 BTU hr Construct the framing with an opening of 68 13 16” x 16 3 4” x 9 1 6” 3 fold arched frame made from wrought iron