A fireplace that is back drafting is reacting to a negative pressure being created inside the home by a clothes dryer or leaky furnace supply duct, bath vent or laundry went, water heater or furnace, all of these devices expel indoor air which under certain circumstances will create a negative pressure where the combustion make up air is being supplied by any means possible, this may be the fireplace. Try turning of the dryer or heater or any thing else that expels indoor air and see if it changes, open a window nearby to see if it matters. if not you need to have it inspected by a chimney sweep.
Obviously, the smoke is not being drawn up the chimney. However, this could be for any of several reasons. They would include- damper not open, chimney flue obstructed, lack of air coming into room with fireplace, winds blowing down chimney, chimney opening not high enough above roof, etc. If the damper is open, you need a good professional chimney sweep to examine your fireplace and chimney to see exactly what is wrong.
If you don't, all that smoke and heat will have no place to go but into the room. so the answer is yes.
When you can't smoke a cigarette in the room or place.
The acrid smell of smoke filled the room after the fire alarm went off.
Smoke rises because it is hotter and less dense than the air around it. The chimney is designed to create a draft that pulls the smoke up and out of the fireplace, preventing it from flowing back into the room. This draft is created by the temperature difference between the inside and outside of the chimney.
An ademco smoke detector is from the company Honeywell. It detects when a room is heating up. It alerts the owner when a fire is about to arise or if a fire has already started.
Ideally, a smoke detector for every room should be in place.
When there is a fire in an enclosed area the air in the room begins to heat up. Since heat rises, the smoke from the fire is pushed up with it. Smoke inhalation can have immediate consequences (ex: lack of oxygen; burning of the lungs) or, depending on the type of fire/smoke, it can also lead to long-term health problems. Staying close to the ground helps you inhale as little smoke as possible. Smoke can also be a hazard because it disorients you. If you look under the smoke you can see your surroundings more clearly.
Staying low helps keep you out of the smoke, as breathing the smoke can kill you very quickly.
It is recommended to have at least one smoke detector in every room. However, for a 100 square meter room, it is advisable to have multiple smoke detectors placed at different locations to ensure comprehensive coverage and early detection of smoke or fire.
According to experts, if possible, get below the level of the smoke, such as by crawling, and make your way to the nearest exist if one is accessible.
it is caused by the air. when i walk in the room. i am so hot. i am too hot and that makes. FIRE!
A chimney helps to ventilate a room by drawing up warm air and smoke from the fire and expelling it outside. This creates a natural airflow that brings fresh air into the room. The open fire also helps by consuming oxygen and creating a pressure differential that encourages fresh air to enter the room.