18x24x2 Furnace Air Filters MERV 10 Pleated Plus Carbon 3 Pack Emitters will fit size(s): 4"

will fit size(s): 4"

increase yields and enhance quality in soil-grown plants during their flowering stage

providing the ability to double or triple your canopy square footage within your existing structures footprint

"We've been running RAY44s as intracanopy lights in our greenhouse for two seasons now

TECHNICAL SPECIFICATIONS

18x24x2 Furnace Air Filters MERV 10 Pleated Plus Carbon 3 Pack Emitters will fit size(s): 4"Nordic Pure 18x24x2 MERV 10 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