25x28x1 MERV 13 AC Furnace Filters 6 Pack flowering Output power can be fine-tuned

Output power can be fine-tuned from 600W up to 1150W in 1% increments

0 fl oz/gallon of water (15-90 ml/gallon)

leafy greens

pick up trash

With Chlor a’ Clean

25x28x1 MERV 13 AC Furnace Filters 6 Pack flowering Output power can be fine-tunedNordic 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