16x24x4 (3 5/8) Furnace Air Filters MERV 10 Pleated Plus Carbon 6 Pack bio soil • Internal Control Board: Manages

• Internal Control Board: Manages the complete operation of the humidifier

Spectrum: PhysioSpec Indoor™

• Destroy root pathogens and the food sources they feed on

± 2% Full scale (for EC and TDS)

Each air filter box accepts standard MERV filter replacements that slide into the inner chamber’s filter slot

16x24x4 (3 5/8) Furnace Air Filters MERV 10 Pleated Plus Carbon 6 Pack bio soil • Internal Control Board: ManagesNordic 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