If you close the doors the flames pull towards the glass where it can impinge and shatter the glass.
Should fireplace glass doors be open or closed.
Even more important is to leave the glass doors closed and the air shutters closed in between uses of the fireplace to minimize the loss of heated room air when the fireplace is not being used.
Fireplace doors should always be kept open while a fire is burning.
Always use a metal mesh spark screen and close it after tinkering or adding more firewood.
Tempered glass that comes standard on most fireplace doors will shatter once it reaches temperatures of 450 degrees.
The answer is always open.
Keep in mind the glass used with a wood stove is different from that used with a fireplace.
Should you keep your doors open or closed while a fire is burning in your fireplace.
Why to keep your doors open.
Doors can only be closed if there is no fire burning.
If the doors are too big they won t fit in the opening.
When a fire is burning your fireplace can reach temperatures up to 1200 degrees.
Keep your doors open like this ez door steel shown to the right.
Masonry manufactured doors are made with tempered glass.
It is still an open hearth fireplace which is susceptible to aerodynamics.
And fireplace doors that are too small will leave too big of a gap.
A fireplace uses tempered glass that is resistant to physical shock.
Your fireplace isn t a woodstove.
That is why we do not recommend closing the glass doors on a fireplace while there is a fire.
Even if this doesn t happen it can severely distort the flames.
Keeping the doors open allows sufficient airflow to ensure complete combustion and to minimize the.
The old adage of measure twice cut once is especially true when it comes the fireplace doors.
A wood stove uses a pyro ceramic glass that is resistant to thermal shock.
When you use your fireplace it is best to leave the glass doors open while the fire burns.
If you crack the doors open partially it can draw fumes and heat into the space.
This particular statement is a fact.
Burning with the doors closed makes for a smokier fire a dirty chimney and more air pollution.
Should wood burning fireplace glass doors be open or closed.
3 really good reasons to not burn a fire with your doors closed 1 you will shatter your glass doors.
Fireplace doors are filed in the back of your mind especially when redesigning you home or the room where you fireplace lives.
Tempered glass fireplace doors should remain open when a fire is burning.
It s recommended that glass doors on a wood burning fireplace are left open during a fire.