Are Ventless Gas Logs Safe

Here are the basics on staying safe with a gas log fireplace.

Are ventless gas logs safe.

They just want to sell you something that s more expensive and inefficient. Vented gas logs are safer than ventless logs because they use a type of venting or exhaust system to expel harmful gas from your home. To make sure your vented gas logs are working the way they should it s essential to keep your chimney or flue damper open while the vented gas fireplace is in use. Often a homeowner will report a horrible odor when the logs are in use water running down the windows and walls stains and soot mold and mildew issues unexplained headaches and being ill while in the house while using the logs.

The dept of energy rates a vented log set or fireplace as decorative gas appliance. Despite what some dealers and websites will tell you. Vent free is rated as a decorative supplemental gas heating appliance. How a ventless gas fireplace works 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.

Ventless gas fireplaces are deemed to operate within the range of safety for cycling combusted gasses back into the home s interior. So do we and some more harmful gas fuel by products like carbon monoxide and sulfur dioxide. Unvented gas logs generate a lot of heat. By contrast vented gas fireplaces which create a dangerously high amount of combustion vent to the outside.

Many homeowners end up asking chimney sweeps to take out their vent free gas logs due to problems they find associated with the appliance. Vent free gas log sets and fireplaces are totally safe. Keep combustibles away from the fireplace. Its spent gasses are not returned to the home.