Install Chimney Liner From Bottom Up

The thimble is referred to as the hole on the side of the chimney in the living space that allows stove pipe to attach to the chimney.

Install chimney liner from bottom up.

Complete the installation when the bottom connector has reached the appropriate position for your chimney height. Proceed to lower the liner down the chimney until you reach the thimble. The flexible chimney liner can be installed either from the bottom going up or from the top coming down depending upon the conditions present and also the individual preference of the person who is installing it. Step by step process for attaching your rock flex chimney tee body snout and bottom termination to the chimney liner and through the thimble.

How to install your rock flex chimney tee body snout and bottom termination. If necessary cut the top of the liner with your tin snips to equal 4 inches 10 2 cm higher than the chimney crown. The tee body will need to pass through the clamp that is attached to the snout and then tighten the clamp using the attaching screw on the inside of the snout to secure them together. Twisting the flexible liner will help you install the liner if you are getting caught or hung up on the chimney walls.

All tools and tee connector parts are explained.