13x24x1 Exact MERV 12 Plus Carbon AC Furnace Filters 6 Pack spl_centurionpro increase plants' natural defenses and

increase plants' natural defenses and heighten overall vitality

- Provides automatic differential for precise CO2 concentration control

Output Relay Rating:                          10A

The Commercial DE Enclosed Lighting System features state-of-the-art double-ended technology that uniformly delivers optimum PAR value over a broad footprint

Nordic Pure 14x14x1 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

13x24x1 Exact MERV 12 Plus Carbon AC Furnace Filters 6 Pack spl_centurionpro increase plants' natural defenses andNordic Pure pleated AC air filters are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home or office. Each time air passes through a Nordic Pure pleated furnace filter, lint, household dust, pollen, dust mites, pet dander, baking flour, mold spores and other contaminants are removed. Our filter media prevents the growth of bacteria or mold, resulting in a much healthier living space.