16" X 10" ALUMINUM RETURN FILTER GRILLE FOR 1" FILTER - EASY AIRFLOW - LINEAR BAR GRILLES Height_14in undisturbed airflow

undisturbed airflow

+ Product Details Size – 20"w X 28"h is the size for the duct opening measurement only

Rest assured

+ Product Details Size - 24"w X 26"h is the size for the duct opening measurement only

This 10" X 6" end cap is constructed with 26-gauge galvanized steel

16" X 10" ALUMINUM RETURN FILTER GRILLE FOR 1" FILTER - EASY AIRFLOW - LINEAR BAR GRILLES Height_14in undisturbed airflow+ Product Details Size 16"w X 10"h is the size for the duct opening measurement only, [Outer Dimensions: 18. 5"w X 12. 5"h] Actual Filter Size 15 3 4"w x 9 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,