Air vent suply air grille

* Make of high quality extruded aluminum profile .All size available Supply air grille (HVAC part , air register ,double deflection supply air grille )

* The aluminum grille has two models :double deflection grille and single deflection grille

Generally for double layer products ,the long blades are in the face while short blades in the back 

To reduce the flow resistance and noise ,blades can be streamlined design .  

* The double deflection grille is commonly installed in hotel rooms for supply of conditioned air.It incorporates two seperate sets of adjustable blades.Users can easily control the air flow direction via adjusting the orientation of the blaeds .

* In order to secure the grille into place,we supply customers with easy mounting clips which would save installation time. These usually shaped blades are made of high quality plastics by using innovative production technologies.

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