16x22x1 Exact MERV 10 AC Furnace Filters 6 Pack king shredder 2 sachets each of pH

2 sachets each of pH 4

Features long life dual ball bearings rated at 67

*Trim Rate:9 lbs

Proper hydration of ph probes is vital to maintain wick

What also sets these bags apart is the quality materials

16x22x1 Exact MERV 10 AC Furnace Filters 6 Pack king shredder 2 sachets each of pHNordic Pure MERV 10 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, smoke particles, virus carriers, allergens and other contaminants are removed. MERV 10 furnace filters are comparable to HVAC filters with the rating of MPR 900 1000. While different companies