Unique 33+ Fireplace Open
Unique 33+ Fireplace Open. Opening a fireplace damper depends on the model of the fireplace, but generally there is a lever that slides back and forth to open and close it. Main / skills / masonry / open fireplace. A space in a wall of a building in which a fire can be lit, with a chimney to take the smokeā¦. Used as a decoration as well as a source of light.