9_3/4x23_3/4x1 Exact MERV 7 AC Furnace Filters 6 Pack complete-systems to be used in conjunction

to be used in conjunction with the Micro

This combination makes the meter particularly designed to withstand harsh environments such as fertilizer solutions

• Wick (x1)

• Instructions and lighting recommendations included

You should see approximately 98% of the inlet PPM’s being removed when the membrane is new

9_3/4x23_3/4x1 Exact MERV 7 AC Furnace Filters 6 Pack complete-systems to be used in conjunctionNordic Pure MERV 7 Pleated AC Furnace Air Filters provide exceptional filtration for both home and commercial environments. Each time air passes through a Nordic Pure pleated furnace air filter, lint, dust, pollen, bacteria, pet dander, dust mites, mold spores and other contaminants are removed. MERV 7 furnace filters are comparable to HVAC filters with the rating of MPR 600. While different companies use different scales to measure the air filters