Filter King 17.75×17.75×1 Air Filter 4-PACK MERV 8 Actual Size 17.75 x 17.75 x
Made from the highest quality materials and construction. Feel the difference in 48 hours. | FAST & EASY INSTALLATION: Open, Slide and Close!
Made from the highest quality materials and construction. Feel the difference in 48 hours. | FAST & EASY INSTALLATION: Open, Slide and Close!