Premier Series - Wood Filter Grilles are made of Poplar wood. Worth Filter Grills in the Premier Series come pre-primed allowing you to leave them as is or paint to match your decor. Available in several popular sizes.
 

Architectural Series - Wood Filter Grilles are stainable. The Worth filter grille is built with carefully selected Pine Wood. The Architectural Series of Worth Filter Grilles are ready to be stained to match existing wood work. Available in 19 standard sizes and if you don’t see your size listed, custom grills are available!
 

Pattern Cut decorative wood filter grilles are an attractive alternative to standard slotted return air filters. This wood return vent filter can be stained or painted to match your decor. Choose from 20+ attractive laser cut designs. With over 50 sizes available and custom option, you will find the size of return filter grille you need,