Vent-Free gas logs (also known as “ventless”) are a relatively new style of gas logs that do not require an open damper for safe operation.

The benefits of vented gas logs can be simplified down to the following points:

• Because you can burn them with the damper closed, you get a LOT more heat!
• Dual-Rated for vented operation if you want to open the damper for less heat
• Removes the need for messy wood storage
• Easy to light with minimal maintenance

The main downsides of Vented Gas Logs can be simplified down to the following points:

• When burning with the damper closed, a slight odor can be produced
  • Typically, from dust or dander burning off the logs after periods of non-use.
  • This odor is more noticeable for certain individuals
• Less realistic flame appearance
  • Logs are designed to not impede the flames to ensure proper combustion
  • Flames are more “restricted” overall to ensure they burn as efficiently as possible

Vent-Free gas logs are much more restricted in terms of what fireplaces they are allowed to be installed within. Most fireplaces are tested for use with Vent-Free Gas Logs and will say “Approved for Vent-Free Gas Logs”.

Additionally, Vent-Free Gas Logs are not permitted to be used within a sleeping room or a bathroom, nor can they be used in too small of a room.

Please ask an associate to verify if a Vent-Free Gas Log will work in your fireplace!