Metal-Fab Type B-Vent 3" to 4" Drafthood Increaser v277 Fits Empire Loft Series direct

Fits Empire Loft Series direct vent fireplace inserts

bed* with the option of adding Beach Fire

A safe and durable choice for a fireplace

Rushmore Series Catalog

Metal-Fab Type B-Vent 3" to 4" Drafthood Increaser v277 Fits Empire Loft Series directType 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