Ventilation panel for double chimney outer diameter 200 mm
It is used for ventilation of the chimney penetration part such as floor and ceiling.
It is also possible to lay it on the second floor and attach a ring to the chimney to receive a chimney load.
If the ceiling is strong, it is possible to receive the load of the chimney by attaching the ring to the chimney and fixing it with screws.
Galvalume steel plate 2mm thick
It will be a heat-resistant black painted product.
The outer dimensions are 352 mm x 352 mm, and there is a chimney hole with a diameter of 210 mm.