10x20x1 Furnace Air Filters MERV 8 Pleated Plus Carbon 24 Pack refurbished-products LTL Controls CO2 Generators are

LTL Controls CO2 Generators are your go to solution for grow room carbon dioxide enrichment

Output Voltage:                                0~11

Contains no fillers

5" inlet and outlet

10x20x1 Furnace Air Filters MERV 8 Pleated Plus Carbon 24 Pack refurbished-products LTL Controls CO2 Generators areNordic Pure 10x20x1 MERV 8 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