Each kit includes two 25 lb
Kit Includes (2) 18” Support Bars
Duct booster fans increase airflow in hard-to-ventilate rooms
The filter is also washable for extended efficiency
This OMRI listed product can be used as a foliar spray or as a soil drench
14x25x2 Pleated MERV 14 Air Filters 12 Pack ac-dehumidification-humidification Each kit includes two 25Nordic 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.