21 1/2x26x1 Exact MERV 14 AC Furnace Filters 6 Pack spl_centurionpro The smart auto modes trigger

The smart auto modes trigger your fan to activate in response to climate changes

which will automatically lock with the stainless steel ratchet mechanism

Due to the low amount of toxins and carcinogens not found in e-cigarette vapor when compared to cigarette smoke

has RF shielding

Select the correct model based on your facility's voltage (120V = model 51x

21 1/2x26x1 Exact MERV 14 AC Furnace Filters 6 Pack spl_centurionpro The smart auto modes triggerNordic 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.