Yes! Any coloured, waxy coated paper or trash has chemicals in it which can leave a dangerous residue in your flu that can in time cause a chimney fire.
the flue is the part of the fireplace that goes from the firebox to the outside of the building.
Clogged chimney, closed flue, or wind blowing into the fireplace.
I have a black film on my ceiling and all walls around the house everytime I use my firepace, I do have the flue open. What causes this black residue from my gas fireplace?
The hot air from the fire is less dense than the rest of the air in the house, and is pushed upward into the flue. As the flue fills with hot less-dense gas the pressure difference expelling it increases, and it draws additional hot gasses (smoke) into the flue as the column of gas in the flue rises. When the hot gas exits the flue, its still less dense than the air around it and continues to rise away from the house.
class 1.
When burning the firplace, flue must be open to avoid death/ illness from carbon monoxide.
Is this an insert into a previous wood burning fireplace? Direct vent or vent free? BTUs?
When the fire is burning, until the ashes are cold. The damper should be open at these times.
the flue is the part of the fireplace that goes from the firebox to the outside of the building.
The flue is the actual pipe or chimney where the damper is the mechanism that opens and closes the flue
Usually refers to a gas fireplace, since wood fireplaces are vented by the flue (chimney) Gas fireplaces can be vented (flue) or unvented (no flue)
You have to, or the fire is going to burn way too hot and not last very long. Depends on the type of wood you use also.
flu (meaning sickness) flue (as in fireplace flue or vent)
Plywood is typically made from pine products (and glue) that really can be bad for your fireplace. The tar builds up and can lead to what is called a "flue" fire. Flue fires have been responsible for starting fires and burning homes.
fireplace
It's important that an indoor fireplace flue damper be opened before igniting anything in a fireplace. The damper looks similar to a trap door and is located at the bottom of the chimney. When it's open, it provides an opening for smoke from the fireplace to escape. If it is closed while a fire is lit, smoke will enter the room rather than leave via the chimney with possible deadly consequences. If nothing is burning in the fireplace, keep the flue damper closed. This saves money on energy by preventing heat or air conditioning loss up through the chimney.
If you are looking for more information on where can you find info about fireplace flue damper, the best place to look is on www.csia.org/FAQs/tabid/120/Default.aspx