Direct Vent Fireplace Insert. With a direct vent fireplace insert there can be a few safety concerns that need to be taken into account. They also add to the safety of your fireplace by sealing the combustion off from your home and increasing the longevity of your fireplace.
The product is characterized by a very clean combustion without any ash, smell and smoke. You also can get unvented models, which don't require any venting, whatsoever. Department that briefly compared the pros and cons of direct vent vs. This venting could take place through an existing brick or masonry chimney, but vent free gas fireplace inserts are usually less realistic looking than a direct vent gas insert.
Direct vent fireplace inserts also seal combustion off from the home for added safety and better operation.
Interested in learning more about gas fireplace inserts? Are there wood burning fireplaces that are direct vent? Direct vent fireplace inserts also seal combustion off from the home for added safety and better operation. It appears that gas fireplace inserts are common in a direct vent configuration (where combustion air is brought in from the outside).