Metal-Fab Type B-Vent 4" Oval Firestop Spacer for 2" x 6" Stud Wall d23.125 Heat output will vary depending

Heat output will vary depending on the type of fuel used

Includes two removable wire racks

Solid-State Control Sample Wiring Diagram

Glass Panel x 1 Not Included

Metal-Fab Type B-Vent 4" Oval Firestop Spacer for 2" x 6" Stud Wall d23.125 Heat output will vary dependingType B Gas Vent products are tested and listed to UL 441 for approved gas appliances and feature our innovative twist lock connection and locking tab, eliminating the need for sheet metal screws. Metal Fab Type B Gas Vent combines hemmed flues and casings that maximize product durability and reliability and minimize installation time. Designed for versatility, Metal Fab Type B Gas Vent products 3" 6" adapt to major competing brands and when installed