Ships within 48 hours · Estimated delivery Sep 16 - Sep 21
Insect Frass is not 100% soluble
Pure Carbon Pleated Odor Reduction AC furnace air filters by Nordic Pure are made with a durable non-woven polyester base media infused with naturally derived charcoal and coconut shells
It therefore manages to transform our secret blend of essential oils into volatile particles which are capable of neutralizing tobacco odors
Modern design with rugged fire retardant enclosure
Available in a closed and open top version
24x28x1 MERV 13 AC Furnace Filters 6 Pack ventilation/air-conditioning Insect Frass is not 100%Nordic Pure MERV 13 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 13 furnace filters are comparable to HVAC filters with the rating of MPR 2200