13x24x1 Exact MERV 13 Plus Carbon AC Furnace Filters 12 Pack spl_dakine420 w/ Kalrez Seals

w/ Kalrez Seals

5 gallons: Fast-Acting

Calibration of the pH is simple with the push buttons on the meter and fresh calibration solutions

Low EC and stable pH

13x24x1 Exact MERV 13 Plus Carbon AC Furnace Filters 12 Pack spl_dakine420 w/ Kalrez SealsNordic 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.