22" x 12" Pleated MERV 8 Filter for HVAC Return Filter Grille [Actual Dimensions: 21.75 X 11.75] 3-Pack Material_Copper 75" Width X 21

75" Width X 21

Installation requires cutting into the frame of your wall and the metal duct where your HVAC system is located

actual front end outer dimensions are approximately 10 5/8" width X 22 5/8" height

+ Product Details Size - 14"w X 22"h X 2"d (for duct opening measurement only)

22" x 12" Pleated MERV 8 Filter for HVAC Return Filter Grille [Actual Dimensions: 21.75 X 11.75] 3-Pack Material_Copper 75" Width X 21+ Product Details Size 22"w X 12"h pleated MERV 8 filter for HVAC return filter grille 3 Pack. Actual dimensions: 21. 75" X 11. 75" High Quality A uniquie combination of cotton & synthetic fibers gives you the most filtration and the least air resistance equals great air & easy airflow for your system Design The "W" shaped pleats give you more filter surface thereby capturing more dust. Our metal and paper diagonal support bars ensure the filter can