American Louver

This black plaque diffuser is a ventilation component for commercial facility teams and contractors who need to finish air-distribution openings. Its plaque-style face and 10-inch neck support...

This pack of five aluminum eggcrate louver cores is for HVAC professionals and facility teams that need grille-style components for air supply and return openings. It also supports architectural and...

This white cone diffuser is designed for commercial HVAC applications using an 8-inch duct. It provides a finished air-distribution point while offering a corrosion-resistant alternative to metal...

This white cone diffuser is used by commercial facility and HVAC buyers to finish a 12-inch duct opening and distribute air into occupied spaces. Its corrosion-resistant plastic design provides an...

This black plaque diffuser kit is for HVAC installers who need one diffuser solution for several duct neck sizes. It adjusts to fit compatible 6, 8, 10, 12, and 14 inch necks, helping streamline...

This white plastic ceiling cone diffuser is designed for facility teams and HVAC installers who need to finish ceiling air-distribution openings. Its cone-style design provides a clean, metal-like...

This plaster frame helps HVAC installers mount 1 ft. x 1 ft. lay-in ceiling diffusers or grilles in plaster or drywall ceilings. It provides a finished mounting solution for T-grid-style air...

This white plastic cone ceiling diffuser is for facility teams and HVAC installers who need to finish a ceiling air-distribution opening. Its 10-inch neck and lay-in design support installation in a...

This aluminum spiral duct grille is for HVAC installers and facility teams finishing exposed duct runs. It provides a clean outlet or intake point for directing supply air or handling return airflow...

This silver aluminum spiral duct grille is used by HVAC installers and facility teams to finish exposed duct openings for supply or return air. Its adjustable scoop supports directional airflow or an...

This aluminum spiral duct grille is designed for HVAC professionals and facility teams finishing exposed duct runs. It fits 18 x 6 spiral duct openings and helps direct supply air or provide an open...

This white cone diffuser is designed for commercial HVAC air distribution. Facility and maintenance teams can use it to finish ceiling air outlets while selecting a nonmetal alternative for the...

This white return grille is designed for architects and contractors who want to cover wall or ceiling openings while limiting views of items behind the grille. Its angled core helps keep wires,...

This white cone diffuser is for facilities teams and commercial spaces that need a diffuser at a 14-inch duct connection. It provides a finished air-distribution outlet for applications such as...

This black return filter grille is for HVAC maintenance teams and facility professionals who need to cover a 20 in. square return duct while providing access to the filter. Its lay-in T-grid design...