18x24x1 Pleated MERV 7 Air Filters 12 Pack bio soil while reducing problems with fertilizer-salt

while reducing problems with fertilizer-salt toxicity

Each filter is machine packed and includes a pre-filter

* Dimmable and multi-wattage with boost

Twister T4 Trim Saver 6" Vacuum Hose

7mil thick mylar with white PE film backing for added strength

18x24x1 Pleated MERV 7 Air Filters 12 Pack bio soil while reducing problems with fertilizer-saltNordic Pure MERV 7 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 and other contaminants are removed. MERV 7 furnace filters are comparable to HVAC filters with the rating of MPR 600. While different companies use different scales to measure the air filters