Flat plate type for outer diameter 175mm Made of SUS304 300 degree heat resistant paint
If it was a normal one, it could not be supported without adding reinforcement to the nojiku board.
In addition, it was very difficult to support the roof bracket when a large hole was made in the roof.
If you use this, you can easily install it by drilling a hole in the roof board and covering it from above without any work such as reinforcement.
Or it will be installed from the ceiling behind the attic to the rafters.
The plate is made of SUS304 with a thickness of 2 mm, so unlike conventional products, it is possible to firmly support the chimney without falling down from the hole on the roof of the sheathing board.
We have confirmed that it can be used up to a 9 inch slope.