Metal-Fab Type B-Vent 8" to 14" Increaser wood-holder Item Clearance - See Note

Item Clearance - See Note 1 Max Height Outer Tube Ø Materials Locking Device UL Listing Type B Vent Round 3″-8″ (USA) 1 inch 100 feet 1/2″ larger than ID Inner –

Timer 1 - 8 Hours View Area W42 3/4" x H13 7/8" x D8" Dimension W46 3/8" x H16 3/4" x D8" Finish/Color Black Wattage 750W to 1500W Voltage 120V/12

UL 641 Flue Material 430 stainless Steel Casing Material Galvanized Steel Diameter 3

It is quite useful in keeping the heat generated from your gas fireplace from rising upward and damaging items above your fireplace

and midnight mode

Metal-Fab Type B-Vent 8" to 14" Increaser wood-holder Item Clearance - See NoteType 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