17x25x1 Exact MERV 10 AC Furnace Filters 12 Pack Led Doesn't harm beneficial predatory insects

Doesn't harm beneficial predatory insects such as lady bugs or praying mantis

Our heat mat thermostat is digital for greater accuracy

PLUG DIMENSION 1 5/16" X 1" X 1 1/2"

Compliant with OSHA and EPA chronic exposure limits

4 RAW Humic Acid - 2 oz

17x25x1 Exact MERV 10 AC Furnace Filters 12 Pack Led Doesn't harm beneficial predatory insectsNordic Pure MERV 10 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, allergens and other contaminants are removed. MERV 10 furnace filters are comparable to HVAC filters with the rating of MPR 900 1000. While different companies