Direct Vent Vs Ventless Fireplace

Gas fireplaces come in two configurations.

Direct vent vs ventless fireplace.

Maintain indoor air quality. Cost and energy efficiency however make ventless fireplaces attractive to others. Ventless logs do not put off these emissions so no chimney or flue is needed and the heat is more likely to stay in your space. Ventless gas fireplaces on the other hand will cost between 1 000 and 5 000.

With professional installation and any remodeling that needs to be done vented gas fireplaces will cost you around 3 500 8 000. Direct vent fireplaces require a venting system while ventless fireplaces are just that completely vent free. The difference between vent free and direct vent fireplaces a direct vent fireplace uses a coaxial pipe system to draw combustion air from the outside through the outer pipe. According to the hearth association ventless fireplaces boast efficiency rates of 99 percent compared to 70 85 percent for vented units.

There are no hard facts to back up these claims. Vent free gas inserts on the other hand will cost between 1 000 and 5 000. Vented gas logs produce carbon monoxide emissions so your fireplace must have a chimney or flue. Ventless fireplaces are 99 efficient safe and ul tested.

Vent free or ventless fireplaces have been in use for over 20 years. Generally direct vent gas inserts are more expensive to install than a vent free gas fireplace insert. Be careful of self proclaimed experts who really don t know what they are talking about. Generally gas fireplaces direct vent pricing is more expensive than a ventless gas fireplace.

The inner pipe vents the exhaust through the roof or outside wall. With professional installation and any remodeling that needs to be done direct vent gas inserts will cost you around 3 500 8 000. A custom ventless fireplace ranges between 2 500 4 000 versus 5 000 6 000 for a vented unit faust says. When choosing a new fireplace you may have the choice between direct vent fireplaces and vent free.