Air conditioning grille of single and double deflection air grille designed for indoor and outdoor installation and exhaust system,also can be fixed with bird mesh.Air conditioning grille of single and double deflection air grille Dilute indoor pollutants or odors,Remove the pollutants produced by indoor process engineering and supplement the amount of discharge air,remove excess heat from the building to reduce humidity etc.
Read MoreSend InquiryChina manufacturer HVAC aluminum outdoor air louver water proof air grille for air conditioning. Water proof air grille have many function for people. Water proof air grille can provide the oxygen needed by the personnel in the building to breath,Dilute indoor pollutants or odors, Remove the pollutants produced by indoor process engineering and supplement the amount of discharge air,remove excess heat from the building to reduce humidity etc.
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