22" x 26" Pleated MERV 8 Filter for HVAC Return Filter Grille w16h16 + Product Details Size –

+ Product Details Size – 20"w X 30"h is the size for the duct opening measurement only

this access door exudes a sleek and minimalistic design

providing the flexibility to match specific ventilation requirements or personal comfort levels

GPH for highest: - 1

22" x 26" Pleated MERV 8 Filter for HVAC Return Filter Grille w16h16 + Product Details Size –22" x 26" Pleated MERV 8 Filter for HVAC Return Filter Grille Actual Dimensions: 21. 75" X 25. 75" 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 The "W" Shaped Pleats Give You More Filter Surface Thereby Capturing More Dust All Our Filter Are Tested Per ASHRAE 52. 2 Standards MERV 8 And An Average Arrestance Of 90 94% Extra Strong Frame Our