Nordic Pure 18x24x4 Pleated Air Filters MERV 14 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 using a heavy duty, moisture resistant beverage board frame. There is a metal mesh support grid bonded to the pleats for extra support. Our AC filter media prevents the growth of bacteria or mold, resulting in a much healthier living environment. MERV 14 furnace air conditioner filters are comparable to HVAC filters with the rating of MPR 2800. Particles in indoor air are measured in microns; for scale, a human hair is about 70 microns wide. Each Nordic Pure 4in MERV 14 air filter will capture more than 90% of 1.0-10.0 micron contaminants and up to 85% of 0.30-1.0 micron contaminants. It is important to note that because of this high filtration and air flow restriction, HVAC systems should be rated to handle filters of MERV 14 and above. Nordic Pure MERV 14 air filters work great in newer, high efficiency systems that usemore...
- Airborne dust, pollen, mold spores, pet dander, smog, dust mite debris, smoke, and bacteria are captured and removed.
- Ideal for customers with health problems or for commercial units which support a rating of MERV 14 and above
- Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame.
- Nordic Pure MERV 14 is equivalent to MPR 2800
- Nominal Size: 18 x 24 x 4, Actual Size: 17-1/2 x 23-3/8 x 3-5/8 (17.5 x 23.38 x 3.63)
- Measure your air filter for the exact size and compare it to our actual size to ensure proper fit.
- Made with MERV rated synthetic poly blend pleated media
- Nordic Pure recommends changing 4" air filters every 3-6 months
| Nominal Filter Size | 18x24x4 |
|---|---|
| Performance Rating | 14 |
| Air Filter Capacity | High Capacity |
| Filters Out | Allergens, Bacteria, Dust Mites, Dust/Lint, Mold Spores, Pet Dander, Pollen, Most Smoke, Smog Particles, Virus Carriers |
| Frame or Header Material | Heavy duty, moisture resistant beverage board frame |
| Media Material | Electrostatically Charged Synthetic Media |
| Actual Filter Size | 17-1/2 in x 23-3/8 in x 3-5/8 in |
| Nominal Height | 24 in |
| Nominal Width | 18 in |
| Nominal Depth | 4 in |
| Item | Pleated Air Filter |
| Actual Width | 17-1/2 in |
| Actual Depth | 3-5/8 in |
| Common Applications | Allergens, Bacteria, Dust Mites, Dust/Lint, Mold Spores, Pet Dander, Pollen, Most Smoke, Smog Particles, Virus Carriers |
| Actual Height | 23-3/8 in |
| Initial Resistance @ 300 fpm | 0.3 |
| Country of Origin (subject to change) | United States |
| Package Quantity | 2 |