AMERICAN LOUVER Return Air Grilles: Egg Crate Grille, White, Matte, Plastic, 23 3/4 in H
The AMERICAN LOUVER Return Air Grilles: Egg Crate Grille is a lay-in grille designed for return air applications. This model (SKU 54ZF41, MPN STR-ERFG-W-FR) is a filter grille in a white matte plastic finish…
SKU 3G-OTH-77663
Need installation or engineering help?
Ask a question
Product Description
The AMERICAN LOUVER Return Air Grilles: Egg Crate Grille is a lay-in grille designed for return air applications. This model (SKU 54ZF41, MPN STR-ERFG-W-FR) is a filter grille in a white matte plastic finish, measuring 23 3/4 inches in height, 23 3/4 inches in width, and 2 1/8 inches in depth. It is not fire rated.
Frequently Asked Questions
What is the AMERICAN LOUVER Return Air Egg Crate Grille used for?
The AMERICAN LOUVER Return Air Egg Crate Grille is used in HVAC systems for return air applications. It functions as a filter grille, allowing air to pass through while holding a filter. Common in commercial and residential lay-in ceiling systems, it helps maintain indoor air quality by trapping particulates before air re-enters the system.
What are the specifications of the AMERICAN LOUVER STR-ERFG-W-FR grille?
The AMERICAN LOUVER STR-ERFG-W-FR is a return air egg crate grille with a white matte plastic finish. It measures 23 3/4 inches in height, 23 3/4 inches in width, and 2 1/8 inches in depth. This model is a filter grille and is not fire rated. The manufacturer part number is STR-ERFG-W-FR.
Where to buy the AMERICAN LOUVER Return Air Grille worldwide?
3G Electric supplies the AMERICAN LOUVER Return Air Egg Crate Grille worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. We source and deliver this filter grille to any country.
How to install the AMERICAN LOUVER lay-in egg crate grille?
To install the AMERICAN LOUVER lay-in egg crate grille, ensure the ceiling grid opening matches the 23 3/4-inch dimensions. Place the grille into the T-bar grid so it rests securely on the flanges. For filter grille models, insert a compatible filter before installation. No special tools are required for standard lay-in mounting.
Used in
Common applications for AMERICAN LOUVERAMERICAN LOUVER Products
3G Electric supplies AMERICAN LOUVER lay-in grilles. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.














