36" X 12" ALUMINUM RETURN FILTER GRILLE FOR 1" FILTER - EASY AIRFLOW - LINEAR BAR GRILLES RV Mobile Home Easy clean Healthy air flow

Easy clean Healthy air flow for your HVAC system - noise free components

Universal Fit – Measures 6-1/4" wide x 4-3/4" high x 3" deep

+ Product Details Size – 20"w X 24"h or 24" x 20" is the size for the duct opening measurement only

this grille provides an elegant solution that enhances both form and function

Experience uniform air distribution in every corner

36" X 12" ALUMINUM RETURN FILTER GRILLE FOR 1" FILTER - EASY AIRFLOW - LINEAR BAR GRILLES RV Mobile Home Easy clean Healthy air flow+ Product Details Size 36"w X 12"h is the size for the duct opening measurement only, [Outer Dimensions: 38. 5"w X 14. 5"h] Actual Filter Size 35 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,