The glass can shatter sending hot shards of glass into the room.
Should glass doors be closed on a firepace.
3 really good reasons to not burn a fire with your doors closed.
1 you will shatter your glass doors.
This is simply not true.
Glass fireplace doors are made to radiate heat throughout the room.
A wood stove uses a pyro ceramic glass that is resistant to thermal shock.
2 it is not safe.
That is why we do not recommend closing the glass doors on a fireplace while there is a fire.
Always keep your fireplace doors open while a fire is burning.
Closing your glass doors when you re not burning a fire in the hearth will actually prevent this from happening.
Ceramic glass is designed to withstand temperatures up to about 1400 degrees.
When you use your fireplace it is best to leave the glass doors open while the fire burns.
Closing the doors will stifle the fire not keep it going.
In retrospect keeping your fireplace doors closed during the hotter months curtails warm air from entering your living space through the chimney when you re running the a c.
Keeping the doors open allows sufficient airflow to ensure complete combustion and to minimize the.
Keeping my fireplace doors closed will make my fire burn longer.
Fireplace dampers typically don t fully seal and so doors on a fireplace can help further reduce the loss of air up a chimney when used in conjunction with a damper.
Standard tempered glass is made to withstand temperature up to about 450 degrees.
Some common myths about fireplace doors.
Typical fireplaces reach temperatures between 500 and 1200 degrees.
Studies have shown that leaving glass doors closed when the fireplace isn t being used can provide the greatest heat savings.