Wall Mounted Fireplaces A fireplace that is wall mounted can be either built into the wall or wall mounted. This is simpler to set up and is less costly. They don't require vents, and they can be plugged in to any regular electrical outlet. They don't emit chemicals or smoke, https://stove43196.alltdesign.com/10-facebook-pages-that-are-the-best-of-all-time-wall-fireplace-49574012