For this reason they require a chimney or flue to operate.
Vent free gas logs carbon monoxide.
In tulsa oklahoma a family of four is recovering from carbon monoxide poisoning due to their ventless fireplace.
When burning gas several by products of combustion are produced.
You must remember to open the damper each time you use your unit to allow for proper venting.
The fact of the matter is that vent free gas burning fireplaces and other other appliances definitely do emit elemental gasses into the home including carbon dioxide not a huge deal.
So do we and some more harmful gas fuel by products like carbon monoxide and sulfur dioxide.
Carbon monoxide carbon dioxide nitrogen dioxide formaldehyde and significant quantities of water.
Just like a traditional wood burning fire vented gas logs produce carbon monoxide emissions.
That said these gas fireplaces do have several safety features that work to prevent potential issues with carbon monoxide.
Carbon monoxide protection with gas logs burning gas or wood produces carbon monoxide a potentially lethal gas so you might wonder how a fireplace can be used safely without venting its waste outside.
While the centers for disease control cdc does not specifically track deaths or injuries from exposure to the carbon monoxide gas produced by ventless fireplaces about 15 000 americans suffer.
Electric units wouldn t have the carbon monoxide risks associated as much as the gel and natural gas models.
If you decide to install a vent free gas fireplace do yourself favor and install multiple carbon monoxide detectors in your home including near the fireplace.
A well placed carbon monoxide detector in the same room as the ventless fireplace will give a quick and early warning if the unit produced more carbon monoxide than it was supposed to.
For instance all gas fireplaces without a vent come equipped with.