20" X 12" ALUMINUM RETURN FILTER GRILLE FOR 1" FILTER - EASY AIRFLOW - LINEAR BAR GRILLES Powder-Coateded This 22" X 12" end

This 22" X 12" end cap is constructed with 26-gauge galvanized steel

actual front end outer dimensions are approximately 26 5/8" width X 22 5/8" height

Actual Filter Size – 29 3/4"w x 15 3/4" x 1"

+ Product Details Size - 10"w X 10"h X 2"d (for duct opening measurement only)

20" X 12" ALUMINUM RETURN FILTER GRILLE FOR 1" FILTER - EASY AIRFLOW - LINEAR BAR GRILLES Powder-Coateded This 22" X 12" end+ Product Details Size 20"w X 12"h is the size for the duct opening measurement only, [Outer Dimensions: 22. 5"w X 14. 5"h] Actual Filter Size 19 3 4"w x 11 3 4" x 1" High Quality High quality rust free, strong aluminum construction with smooth finished edges for easy and safe use; Filter grille features a user friendly plastic latch that requires no screwdriver for opening. Installation Location Sidewall and ceiling. Design Heavier gauge than needed,