We do not offer vent-free gas logs. The state of California (for one) prohibits the sale of vent-free gas logs. No matter how efficient the burner may be, carbon monoxide is still one of the gasses given off as a by product of the combustion process. Your body takes in the carbon monoxide causing headaches and flue like symptoms. All the oxygen depletion sensor does is to tell you that the carbon monoxide levels are way too high, shuts down the logs and that you should get some fresh air soon.

The vented gas logs we carry are of high quality, the logs look like real wood, and the flames look like it's a real fire.