Filter King 18x27x1 Air Filter 12-PACK MERV 8 Actual Size 18 x 27 x .75″
Made from the highest quality materials and construction. Feel the difference in 48 hours. | FAST & EASY INSTALLATION: Open, Slide and Close!
Filter King 18x27x1 Air Filter 6-PACK MERV 13 Actual Size 18 x 27 x .75″
Made from the highest quality materials and construction. Feel the difference in 48 hours. | FAST & EASY INSTALLATION: Open, Slide and Close!
Filter King 18x18x0.5 Air Filter 4-PACK MERV 8 Actual Size 17.5 x 17.5 x 0.5″
Made from the highest quality materials and construction. Feel the difference in 48 hours. | FAST & EASY INSTALLATION: Open, Slide and Close!
Filter King 18x18x2 Air Filter 12-PACK MERV 8 Actual Size 17.5 x 17.5 x 1.75″
Made from the highest quality materials and construction. Feel the difference in 48 hours. | FAST & EASY INSTALLATION: Open, Slide and Close!
Filter King 18x18x1 Air Filter 6-PACK MERV 13 Actual Size 18 x 18 x .75″
Made from the highest quality materials and construction. Feel the difference in 48 hours. | FAST & EASY INSTALLATION: Open, Slide and Close!
Filter King 18x27x1 Air Filter 12-PACK MERV 13 Actual Size 18 x 27 x .75″
Made from the highest quality materials and construction. Feel the difference in 48 hours. | FAST & EASY INSTALLATION: Open, Slide and Close!
Filter King 36×5.5×1 Air Filter 4-PACK MERV 8 Actual Size 36 x 5.5 x .75″
Made from the highest quality materials and construction. Feel the difference in 48 hours. | FAST & EASY INSTALLATION: Open, Slide and Close!
Filter King 19x21x2 Air Filter 12-PACK MERV 8 Actual Size 18.5 x 20.5 x 1.75″
Made from the highest quality materials and construction. Feel the difference in 48 hours. | FAST & EASY INSTALLATION: Open, Slide and Close!
Filter King 40.5x21x1 Air Filter 4-PACK MERV 8 Actual Size 40.5 x 21 x .75″
Made from the highest quality materials and construction. Feel the difference in 48 hours. | FAST & EASY INSTALLATION: Open, Slide and Close!
Filter King 21x21x2 Air Filter 4-PACK MERV 8 Actual Size 21 x 21 x 1.75″
Made from the highest quality materials and construction. Feel the difference in 48 hours. | FAST & EASY INSTALLATION: Open, Slide and Close!