220069, Republic of Belarus, Minsk, 3rd Shchorsa Street, 9, Floor 2, Office 203, Business Center "Alliance"
Tel. +375 17 336-70-95, +375 29 352-31-90
E-mail: info@varizh.by
The RN3 ventilation grille with individually adjustable rotary louvers is designed for air supply or exhaust in ventilation, air handling, and air conditioning systems. This grille creates a compact stream, a conical stream, or a partial fan stream depending on the louver angle. It features a single row of vertical (along the short side) rotary louvers that adjust the air flow direction to the left or right (when installed with the long side horizontal). RN3 adjustable grilles are manufactured with exposed screw fastening. The grille design consists of a prefabricated frame with rotary louvers installed within it. The grille material is 0.6-0.8 mm thick stainless steel. If the opening on either side exceeds 500 mm, a crossbar is installed on the grille for additional rigidity. For sizes over 1000 mm, their number increases to 2.