Ethanol Fireplaces Ethanol Fireplaces don't need chimneys, flues or gas lines. This makes them easy to install, especially in apartments and condominiums. Vent-free fireplaces come in tabletop, wall-mounted or freestanding models. They also do not produce smoke or ash, and require little maintenance. Find out more about ethanol fireplaces. 1. https://fireplacesstovesuk34566.dm-blog.com/30301635/why-electric-fireplace-wall-mounted-should-be-your-next-big-obsession