DuraPlus Pitched Ceiling Support Box
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DuraPlus Pitched Ceiling Support Box
Product Details
Help & Documents
The DuraPlus Pitched/Cathedral Ceiling Support Box is used to support the DuraPlus Chimney Pipe when passing through a combustible cathedral ceiling. The support box is 24 in. long and capable of supporting up to 35 ft. of chimney pipe. The inside of the support box is equipped with a twist lock connection giving the DuraPlus pipe a positive connection to the support box.
Use the DuraPlus Snap Lock Adapter with Trim to connect the stove pipe to the bottom of the support box. A 1 1/2 in. trim collar is included to place around the support box to conceal the hole in the ceiling. The Cathedral Ceiling Support Box can also be installed in a flat ceiling and used as the attic insulation shield for very short attic spaces.
Measurement Chart:
DuraPlus Pitched Ceiling Support Box
| Size | 6" | 8" |
| A | 24" | 24" |
Product Details:
The DuraPlus Pitched/Cathedral Ceiling Support Box is used to support the DuraPlus Chimney Pipe when passing through a combustible cathedral ceiling. The support box is 24 in. long and capable of supporting up to 35 ft. of chimney pipe. The inside of the support box is equipped with a twist lock connection giving the DuraPlus pipe a positive connection to the support box.
Use the DuraPlus Snap Lock Adapter with Trim to connect the stove pipe to the bottom of the support box. A 1 1/2 in. trim collar is included to place around the support box to conceal the hole in the ceiling. The Cathedral Ceiling Support Box can also be installed in a flat ceiling and used as the attic insulation shield for very short attic spaces.
Measurement Chart:
DuraPlus Pitched Ceiling Support Box
| Size | 6" | 8" |
| A | 24" | 24" |
Help & Documents:
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Our 316Ti flexible chimney liner and chimney liner components have passed the rigorous testing at the Underwriters Laboratories with best in class status and are UL Listed. So if you are looking for UL listed chimney liner sold directly to homeowners, then look no further than Rockford Chimney
