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Direct vent fireplaces draw outdoor air for combustion and utilize a much more efficient approach where the air in the room is heated and recirculated. Most direct vent systems are designed to keep cool air out and warm air inside the room, making them ultra-efficient compared to any wood burning traditional fireplace.
How do you keep cold air from coming through a direct vent fireplace?
Answer: Install our magnetic fireplace vent cover on the lower vent to stop the inner air circulation from coming inside. Use our Direct Vent Fireplace Termination Cap Cover on the outside cap to stop the cold outside air from coming in through the flue.
Where does a gas fireplace draw air from?
In a direct vent gas appliance, fresh air is drawn from the outdoors into the hearth unit, and expelled air is sent outside via a flue system that terminates outside. Most direct vent gas fireplaces are vented to the outdoors horizontally (through the wall), but they can also be routed vertically (through the roof).
Are direct vent fireplaces drafty?
A direct vent gas insert will stop those pesky drafts because the insert fits snugly inside the fireplace opening and the insert itself is a sealed firebox. A direct vent gas inserts is flued up the chimney, but because it is a sealed firebox the cold air cannot escape back into the room.
Are direct vent gas fireplaces safe?
The result is a highly efficient fireplace that is able to minimize heat loss through the flue and put more of that heat back into your home keeping your home full of warm, clean air. Direct Vent gas fireplaces can be operated safely without the use of electricity.
Why is cold air coming from my fireplace?
If your damper is warped, rusted or otherwise damaged, cold air in the upper flue is going to get past it. These devices are placed above the throat damper and inflated to completely block air from coming down into your fireplace. Balloons are designed to be used only when a fire isn’t burning.
Does gas fireplace make house colder?
Some homeowners might be opting to make a fire rather than turn on the heat in the house, but your fireplace could be taking all the heat out of your home. “Although this is a gas fireplace, using these glass doors on a regular fireplace can actually help you keep the cold air out,” Peloquin noted.
How far can you vent a direct vent fireplace?
The most common clearance for direct vent components to combustible materials is 1″ on every side. Please note that this does not apply to all fireplaces and situations.
Can a direct vent fireplace be installed on an interior wall?
Power Venting makes it possible to install a gas fireplace almost anywhere in the home. Direct Vent gas fireplaces require outside air for combustion and exhaust – that’s why they are so often installed on outside walls of homes. But what if that perfect spot for a fireplace is on an interior wall? No problem!.
How hot does a direct vent fireplace vent get?
The area surrounding the fireplace can get hot as well when a fire is burning—in some cases, it can get as hot as 190 degrees.
Is there a damper in direct vent gas fireplace?
Gas fireplaces don’t have a damper themselves, but certain types of gas fireplace will be indirectly associated with the use of a masonry fireplace damper. Although there’s no damper within our chimney, many open fireplaces do have dampers and they must be kept open for as long as a gas fireplace is installed.
Should the damper be open or closed on a gas fireplace?
Because gas-log fires produce copious amounts of carbon monoxide, they have to vent outside in a fail-safe manner. That’s why there is, or should be, a keep-open device attached to the damper in gas-log fireplaces. Do not close a fireplace damper until the fire is completely out.
How do I stop my fireplace from drafting?
To stop a fireplace draft close the damper between fires, or use a form of draft stopper such as a chimney balloon or draft excluder if a fireplace doesn’t have a damper. The damper must be opened, or the draft stopper removed, before any fire.
Does a direct vent gas fireplace need a chimney?
Direct vent is by far the most common venting method and is the newest form of venting, invented by the founders of Heat & Glo in the 1980s. It remains a popular choice because of its efficiency, safety, flexibility and the fact that it does not require an existing chimney.
How long can you run a direct vent fireplace?
In short, you really shouldn’t let a gas fireplace on for too long—specifically more than three hours at a time.
How long do direct vent fireplaces last?
The normal life expectancy for a gas fireplace varies, but it’s been our experience that most fireplaces need to be replaced somewhere between 15-25 years.
Does a fireplace draw in cold air?
Using a Fireplace Draft Stopper A fireplace is a huge source of drafts from the cold outdoors. A chimney can act as a wind tunnel even when the damper is closed, sucking cold air down into your home through the fireplace opening. A fireplace draft stopper is an efficient way to prevent this from happening.
Why is my fireplace so drafty?
Often, the source of cold air coming from the fireplace isn’t an issue caused by the fireplace. If the home is desperate for replacement air being lost to the Stack Effect or inside air is being consumed for other needs, outside air will be forced past the damper and glass doors causing the unwanted drafty fireplace.
How do I stop my fireplace Backdraft?
How to Prevent Chimney Downdraft Shut Off Exhaust Fans: When your fireplace is in use, turn off your exhaust fans, as they naturally increase negative pressure by pulling air out of the house. Adjust Your Damper: If your damper is warped, you might need to adjust it slightly to get the right airflow.
