What is the benefit of using an insulated or refractory chimney liner?
It's just that I see a lot of builds where people have gone to a lot of trouble to build a nice sturdy brick vent and then put a steel chimney on?
Is there any reason not to just lay 5-8 courses of bricks on top of the vent to make your chimney?
cheers,
Mitch.
It's just that I see a lot of builds where people have gone to a lot of trouble to build a nice sturdy brick vent and then put a steel chimney on?
Is there any reason not to just lay 5-8 courses of bricks on top of the vent to make your chimney?
cheers,
Mitch.
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