Metal-Fab Type B-Vent 18" Drafthood Connector d8.1875 1 lbs BTUs (LP/NG) 55K*

1 lbs BTUs (LP/NG) 55K* Fire Media 30 lbs Warranty

So once you got to change from a vent free configuration to vented

Model ISS3011ST Size 30" Series Radiant Heat Vent Type See-Thru Vented Fuel Type Natural Gas Or Propane Certifications ANSI/RGA2/72 (burner only) Weight 71lbs

Remote Control with Timer & Display: Operate this electric stove heater conveniently using the included remote control

galvanized Clearance 1-1/2" Minimum clearance to combustibles for 6"-8" Diameter 8" Height 4

Metal-Fab Type B-Vent 18" Drafthood Connector d8.1875 1 lbs BTUs (LP/NG) 55K*Type 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