12x24x4 (3 5/8) Pleated MERV 12 Air Filters 2 Pack Environmental Controllers The desiccant packs reduce RH
Yard notes & kiln story
Description
12x24x4 (3 5 8) Pleated MERV 12 Air Filters 2 Pack Environmental Controllers The desiccant packs reduce RH The desiccant packs reduce RH down to 50% but won't absorb below that level Cycle: 60 HZ 0 micron contaminants and up to 90% of 1 Nordic Pure 12x24x4 Pleated Air Filters MERV 12 are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home