Set point adjustment (from 0 to 14 pH) and calibration procedures are easily performed with trimmers on the front panel
Smoke & Water Detectors: Max
Trims up to 60 lbs per hour dry and 180 lbs per hour wet
It can be fully or partially inserted into your duct work using the rubber rings to hold itself in place
*Human Coronavirus application pending approval in California
16x28x1 Exact MERV 14 AC Furnace Filters 6 Pack hydro-components Set point adjustment (from 0Nordic 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.