18x25x1 Furnace Air Filters MERV 12 Pleated Plus Carbon 6 Pack garden-accessories Heavy-duty build includes a anodized

Heavy-duty build includes a anodized aluminum mounting frame and IP-44 rated fans that are CE and RoHS certified

minimizing energy consumption while maintaining a high dust holding capacity

all in one design

Maximum Height: 12

Keep from freezing

18x25x1 Furnace Air Filters MERV 12 Pleated Plus Carbon 6 Pack garden-accessories Heavy-duty build includes a anodizedNordic Pure 18x25x1 MERV 12 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 material