Filter King 15.5×15.5×4 Air Filter 4-PACK MERV 8 Actual Size 15.5 x 15.5 x 3.75″
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!