23 1/2x25x1 Exact MERV 14 AC Furnace Filters 6 Pack tents-&-tarps DO NOT Freeze

DO NOT Freeze

RELEASE: Release in temperatures above 50 and below 100 degrees

slide your turkey bag or vacuum seal bag onto the funnel

• LED emergency indicator light

Hortilux-Blue lamps are used professionally in plant physiological research and biotechnology/pharmacology industries

23 1/2x25x1 Exact MERV 14 AC Furnace Filters 6 Pack tents-&-tarps DO NOT FreezeNordic 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.