What Is The Difference Between A Vented And Unvented Gas Fireplace

With vented fireplaces the flames can run through around and over the logs creating a more chaotic and realistic appearance.

What is the difference between a vented and unvented gas fireplace.

Gas logs have a gas burner and they come in vent free and vented options. These are not really even major disadvantages but just characteristics of a ventless gas fireplace that you should be aware of as you make your decision between ventless and vented. Certain states have outlawed indoor installation of ventless. While they may look similar they operate and burn very differently.

Cost and energy efficiency however make ventless fireplaces attractive to others. So those are the ventless gas fireplace pros. According to the hearth association ventless fireplaces boast efficiency rates of 99 percent compared to 70 85 percent for vented units. A custom ventless fireplace ranges between 2 500 4 000 versus 5 000 6 000 for a vented unit faust says.

Vented gas logs are ideal if you value ambience over efficiency or if you have an existing wood burning fireplace that you want to convert to gas. A ventless gas fireplace is one without a chimney or vent and it s an increasingly popular option for cash strapped homeowners since installing a fireplace vent can cost up to 3 000. Gas logs are a stack of ceramic logs that sit inside your existing fireplace. Continue reading to learn about the disadvantages of using a ventless gas fireplace.

For ventless gas fireplaces you ll need to find out which rooms are approved for installation and what the appropriate room size is to ensure adequate oxygen is present. The main difference between ventless and vented fireplaces can be found when examining the emissions produced by the fireplace and how they are removed from the home. Vented fireplaces mean that the fireplace is vented either horizontally through the wall or vertically through the roof. Standard vented fireplaces include a system of vents to remove exhaust gases and emissions produced by the fire from the interior of the home to the exterior.

Fireplace doors online is here to give all the facts on these log sets and what makes one unique from the other. Ventless log sets if you re looking to add a supplemental efficient heat source to your home you may want to go with a vent free gas log set. Vented gas logs vent up your existing chimney while vent free gas logs vent all of the heat and exhaust into the house they do not require a chimney or flue. The most important step in the process of deciding between a direct vent and ventless fireplace is to check your local building and fire codes.

This option is a little more labor intensive and can include the following. When shopping for a gas log set our customers often ask us what the difference is between vented and ventless.