15x25x1 Exact MERV 8 Plus Carbon AC Furnace Filters 6 Pack rockwool Adapters are cETLus listed as

Adapters are cETLus listed as well as IP66 rated for commercial use

This Dosatron NDS Monitor Kit is for a 1-1/2 inch system

Decreases extraction time significantly

The Fan Heat Shield blocks the heat generated by inline duct fans from radiating off of them

This concentrated combination of detergents cleans your meter quickly and effectively so that your meter stays in optimum condition

15x25x1 Exact MERV 8 Plus Carbon AC Furnace Filters 6 Pack rockwool Adapters are cETLus listed asNordic Pure pleated AC air filters are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home or office. Each time air passes through a Nordic Pure pleated furnace filter, lint, household dust, pollen, dust mites, pet dander, baking flour, mold spores and other contaminants are removed. Our filter media prevents the growth of bacteria or mold, resulting in a much healthier living space.