12x24x4 (3 5/8) Pleated MERV 15 Air Filters 1 Pack dupe dust cover frame

dust cover frame

and can also be used as a direct replacement for lower output lamps with any high-frequency DE system

per gallon of water applied every 7 days

and can be mounted up to fifty feet away from the reflector using our optional lamp cord extensions

Made of clear PVC

12x24x4 (3 5/8) Pleated MERV 15 Air Filters 1 Pack dupe dust cover frameNordic Pure 12x24x4 Pleated Air Filters MERV 15 are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home. Each time air passes through a Nordic Pure pleated furnace filter, lint, household dust, pollen, dust mites, pet dander, smoke particles, smog, allergens, virus carriers, bacteria, mold spores and other contaminants are removed. All Nordic Pure pleated air filters are manufactured