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Since 1954, American Louver has been manufacturing plastic and recycled rubber products. Headquartered in Des Plaines, Illinois, USA, the brand's catalogue includes diffusers, return grilles, eggcrate cores and accessories. American Louver Sight-Guard grilles are angled at 45 degrees to block views through walls and ceilings. They feature aluminium construction for a high strength-to-weight ratio. These units have eggcrates locked in their frame channels to avoid rattling, squeaking or vibrations. They are powder-coated to a beautiful 'British white' finish for aesthetics. These American Louver grilles are equipped with corner guards to avoid damage and reduce scrapes.
Customers searching for American Louver diffusers or grilles can look for the model, item or cross-reference number on our website. We also source direct alternatives for various old and discontinued products with no minimum order quantity required for placing orders.

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