The DARH-ADJ is a high flow return grille with adjustable blades set on 2/3" spacing. The aluminum grille can be used in sidewall and ceiling applications.
The return grille contains adjustable aluminum roll-formed blades set into an extruded aluminum frame.
The semi-airfoil designed blades are set on 2/3” spacing for higher free area.
The horizontal blades are adjustable from 0°-30° deflection to direct the spread of air.
The pressure-fitted nylon pins ensure a rattle-free performance.
The DARH-ADJ is commonly used as a sidewall grille.
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