Product features

It has the functions of heat dissipation and ventilation, and the position and size of the louver can be adjusted as needed.

serviceable range

Suitable for substations, engine rooms, storage rooms and other places that need ventilation, and also used in toilets in buildings.

Performance index

The whole product is made of galvanized steel, and the louver is made of aluminum alloy. For different functional or aesthetic requirements, it is obliquely designed to let the inside see the outside or let the outside see the inside or inside and outside, and the oblique angle can be set by itself.