16_1/4x21_1/2x1 Exact MERV 8 AC Furnace Filters 6 Pack chillers-heaters-and-purification we have included reinforced stitching

we have included reinforced stitching to hold the extra weight

Fans are set to exhaust air out the frame but this can be reversed to intake air using a screw driver

you will likely be able to gradually reduce the amount and cost of amendments needed to maintain productivity

and 30 site setups

Active Ingredients

16_1/4x21_1/2x1 Exact MERV 8 AC Furnace Filters 6 Pack chillers-heaters-and-purification we have included reinforced stitchingNordic Pure MERV 8 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 8 furnace filters are comparable to HVAC filters with the rating of MPR 800. While different companies use different scales to measure the air filters