Ethanol Fireplaces Ethanol fireplaces don't need chimneys, flues or gas lines, which makes them ideal for installation in condos and apartments. These vent-free fireplaces are available in freestanding, wall mounted and tabletop models. They also don't produce smoke or ash, and require minimal maintenance. Find out more about ethanol fireplaces. https://stoves35655.elbloglibre.com/29971314/20-fun-facts-about-bio-ethanol-fireplace