Cathedral Ceiling Chimney Support Box Installation

Used in conjunction with pitched ceiling plate to trim opening in ceiling.

Cathedral ceiling chimney support box installation.

The duraplus square cei. The chimney penetrates a roof. Joe introduces and explains the duraplus square ceiling support. Install a screw tip attachment into a cordless drill.

Position the upper end of the box against the ceiling and. Now you just need your roof flashing and chimney lengths. When your chimney goes out a cathedral or open beam ceiling you will need this kit. 13 m of chimney sections all of which must be installed above the support.

This ceiling support is suitable for both flat and cathedral ceiling applications and it can also be used in short attic spaces. Includes 1 deluxe rain cap 1 cathedral ceiling support 1 support band and 1 stove pipe adaptor. Installation procedures the decorator ceiling support will support up to 40 ft. Remove the screws that attach the trim piece to the lower end of the chimney box.

6 duratech square ceiling support boxes are used to support chimney pipe and provide a positive connection between the support box and the chimney pipe with a built in twist lock feature. Figures 5 6 show the 2 most common types of decorator ceiling support installation. Frame on all 4 sides a level square opening.