Introducing the 36' Square Ceiling Support Box for 8' Inner Diameter Class A Chimney Pipe, a perfect blend of functionality and style. This essential component ensures safe passage for your double wall chimney pipe through floors and ceilings, while supporting up to 50 feet of chimney pipe.
Crafted from durable galvanized steel and 304 stainless steel, this support box is built to last. Its sleek black finish complements any decor, providing a polished look. Certified to UL 103HT standards, it’s designed for high-temperature applications, making it ideal for wood stoves, fireplaces, and more.
Attached to the bottom of the ceiling support box is a twist lock connection for the Stove Pipe Adapter to connect your single wall pipe. (sold separately).
Note: Do not use with forced draft, positive-pressure appliances.
The UL 103HT chimney is designed and tested for maximum continuous use at 1000 degrees Fahrenheit. UL certification requires a stringent and rigorous test including a one hour burn at 1400 degrees Fahrenheit and three - ten minute burns at 2100 degrees Fahrenheit.
CLEARANCE TO COMBUSTIBLE MATERIALS
Always keep at least a 2-inch clearance between chimney pipe and any combustible materials.
