Good Quality Aluminum Alloy Grille Double Layer Vent

Good Quality Aluminum Alloy Grille Double Layer Vent Product Features:

Features of Grille Adjustable Air Vent: Double layer louvered air vent is used as air supply outlets in air conditioning and ventilation systems. It can be directly installed on the side end of the air duct or on the wall. The air outlet has two layers of movable blades that are perpendicular to each other. The angle of the horizontal and vertical blades can be adjusted to adjust the airflow diffusion surface to change the range, and the airflow can be freely sent up, down, left, right, and left. It can also be equipped with a herringbone gate and a filter screen to adjust the air volume and filter the air.