17_1/4x17_1/4x1 Exact MERV 7 AC Furnace Filters 6 Pack lighting-systems/kits Advantages

Advantages

Comes in a box of loose mini-cubes

• Submersible

An on-screen indicator provides visual confirmation that your probe is working at its best

A Tailored Growing Experience

17_1/4x17_1/4x1 Exact MERV 7 AC Furnace Filters 6 Pack lighting-systems/kits AdvantagesNordic 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