Fireplace Canopy A fireplace hood that extends a lot is sometimes called a canopy. This one from Elite extends 6″. | Fireplace, Fireplace vent, Fireplace heat
Amazon.com: HomeSaver Pro HomeSaver Mantel Shield : Home & Kitchen
Fire Place Heat Deflector/Hood: Cast Aluminum 30" | Floor Registers and Grills
Fire Place Heat Deflector/Hood: Cast Aluminum 30" | Floor Registers and Grills
Fireplace Hood, Canopy or Heat Deflector – Project Small House