Hello,
I am curious about something. My outside air intake pipe is a flex pipe of sorts, one end connects to the thimble and the other to the stove of course. The pipe just slides inside each point of connection. Should this pipe be connected with a screw or something? Or is it normal that it just sits in there? Should I seal each end where it enters the thimble and stove? Here is a pic of the setup, the outside air intake is disconnected.
I am curious about something. My outside air intake pipe is a flex pipe of sorts, one end connects to the thimble and the other to the stove of course. The pipe just slides inside each point of connection. Should this pipe be connected with a screw or something? Or is it normal that it just sits in there? Should I seal each end where it enters the thimble and stove? Here is a pic of the setup, the outside air intake is disconnected.