Double wall inox closed bends (90°)

A double wall 90° bend is used where the chimney turns from horizontal to vertical, for example when the pipe exits through the wall and rises up the facade. The insulation continues through the bend, so no cold spot is created.

Sharp bends reduce draught, so each chimney should have as few as possible. If you need a cleaning point at the base, a tee with a cap is often more practical than a bend. The bends are made by Art Kamin in sizes matching the double wall pipes.