According to industry group vent free gas products association vgpa a patchwork of regulations across the united states from the city level up to the state level controls the legality of vent free fireplaces.
Are vent free natural gas logs safe.
Most vent free gas logs are housed in a firebox.
The dept of energy rates a vented log set or fireplace as decorative gas appliance.
Vent free gas log sets and fireplaces are totally safe.
Are ventless gas fireplaces safe.
In theory a gas fireplace without a vent should be safe because of how propane gas burns and there are no worrisome flames and extreme heat around your kids and pets.
Around 34 percent of states allow these units completely with no restrictions at all.
There is controversy around vent free gas log fireplaces as people become more concerned about the dangers inherent with such gas powered devices.
Ventless gas fireplaces safety is a subject of lively debate.
While water vapor may not be a direct hazard to human beings like carbon monoxide is when a copious amount of damp warm air begins to fill the home some serious damage can be caused.
Despite what some dealers and websites will tell you.
Vent free gas logs are safe when used properly.
They just want to sell you something that s more expensive and inefficient.
For starters you may start to see your wall paper peel.
Because they do not rely on an open flue or chimney to operate there is no room for the gases created to go.