Black Gas Vent Hood improves the heat output of the fireplace while protecting the mantel and surrounding areas with a HY-C Fireplace Vent Hood. As heat rises, the hood directs heated air downward away from the fireplace and out into the room. The adjustable style fits most masonry fireplaces. Includes mounting hardware to surface mount at the front of the fireplace. 3½"×3½". Adjusts approximately 24"-48".
WARNING: Carcinogens: This product can expose you to chemicals including Lead, which is [are] known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.