What Is A Vented Fireplace

According to the hearth association ventless fireplaces boast efficiency rates of 99 percent compared to 70 85 percent for vented units.

What is a vented fireplace.

Vented gas fireplaces. Vented gas fireplaces are not as flexible as ventless gas fireplaces. If you re looking for a fireplace that won t have any interaction with the air inside your home then a direct vent fireplace is the best choice for you. 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.

This option is a little more labor intensive and can include the following. Despite producing far fewer fumes than vented gas fireplaces a. This is so that it can both take in air from the outside and then vent out the by products from the flames inside the fire box. Vent free is rated as a decorative supplemental gas heating appliance.

Direct vent gas fireplaces. Vent free gas log sets and fireplaces are totally safe. Direct vent fireplaces are an excellent way to create a warm and inviting focal point without affecting your indoor air quality. Ventless gas fireplaces differ from vented gas fireplaces in terms of the logs flame patterning and most notably the method of venting.

Running ventilation through walls or ceilings gas lines electrical lines and finishing interiors and or exteriors of homes to complete the installation. Despite what some dealers and websites will tell you. Cost and energy efficiency however make ventless fireplaces attractive to others. The burner of the fireplace or gas log set is designed to be 99 efficient therefore there is no need to vent the appliance.

A vent free fireplace uses no venting pipe at all which allows placement of the fireplace in many places otherwise unavailable to a vented fireplace. Vented gas logs produce carbon monoxide emissions so your fireplace must have a chimney or flue. This is not as flexible as a ventless gas fireplace. Vented fireplaces mean that the fireplace is vented either horizontally through the wall or vertically through the roof.

A vented gas fireplace uses more gas to create the same level of warmth because some of its heat escapes through the flue. With vented fireplaces the flames can run through around and over the logs creating a more chaotic and realistic appearance. They just want to sell you something that s more expensive and inefficient. In order to install a vented gas fireplace you must use a chimney or an exterior wall.

The dept of energy rates a vented log set or fireplace as decorative gas appliance.