16x24x4 (3 5/8) Furnace Air Filters MERV 10 Pleated Plus Carbon 1 Pack Aeromixer Synthetic Pro Edition Choose between 4-foot (1

Choose between 4-foot (1

Dutchpro Silica - Von Liebig’s Special is highly concentrated and uses nanotechnology for an increase in effectivity

preventing channeling through the material

SUNMASTER 1000W COOL

16x24x4 (3 5/8) Furnace Air Filters MERV 10 Pleated Plus Carbon 1 Pack Aeromixer Synthetic Pro Edition Choose between 4-foot (1Nordic Pure 16x24x4 MERV 10 Pleated Plus Carbon air filters are made of a dual material where the MERV rated material has been fused together with a carbon layer. This results in less flow restriction and 33% more surface area for cleaner smelling air. It will help eliminate unwanted odors as well as trap most airborne dust and particulate matter for fresh, clean air. Odorous gases and vapors (VOC) are attracted to and held by the activated carbon