Glass Community

Once, a kiln technician told me about a school kiln that was fired in a storage room. The doors were kept closed during operation, and the room became too hot even though the kiln had an overhead vent.  Here are some tips for kiln room layout:

• The kiln room must have good ventilation. Open the doors and windows. If the room has no windows and the doors must be kept closed, install a duct to allow more air to enter the room. You could even install a grid-covered ventilation opening in the doors to allow makeup air to enter the room. Hot air removed by the overhead Vent-a-Kiln fan must be replaced by fresh air.

• Avoid small, enclosed spaces such as a closet or small utility room. The kiln room must be large enough to avoid heat buildup around the kiln.

• If you are installing a kiln in a school, mall, or other location with a central air conditioner, the building manager may ask how much heat the kiln will generate. A good estimate for studio kilns is 23,000 BTUs.

• Consult building codes for recommended non-combustible wall material for walls that are near the kiln. Cement board or masonry tile are good choices.

Written by :

ahoward

 

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