ANSI Standard Ballast - ANSI-S52
relative humidity (RH) and temperature (T) measurement as well as a light detection photocell in an innovative solution
since it qualifies for exemption under FIFRA section 25 (B) as a minimum risk pesticide
the Promix Myco product contains 6000 spores per gram on average (12x More
14x18x1 MERV 14 AC Furnace Filters 6 Pack aaron ANSI Standard Ballast - ANSI-S52Nordic Pure MERV 14 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, coughs and sneezes, smog, allergens and other contaminants are removed. MERV 14 furnace filters are comparable to HVAC filters with the rating of MPR 2800.