Ethanol Fireplaces Ethanol fireplaces don't require chimneys, flues, or gas lines, making them ideal for installation in condos and apartments. Vent-free fireplaces are available in tabletop, wall-mounted or freestanding models. They also require very little maintenance and do not produce smoke or Ash. Find out more about ethanol fireplaces. 1. https://fireplaces86420.buyoutblog.com/30265901/10-pinterest-accounts-you-should-follow-about-bio-ethanol-fireplace