Nordic Pure 17x21x1ExactCustomM13-6 Exact MERV 13 AC Furnace Filters - 17 x 21 x 1 in. - Pack of 6

Nordic Pure 17 x 21 x 1 Pleated Air Filters MERV 13 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, virus carriers, allergens, 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 13 furnace air conditioner filters are comparable to HVAC filters with the rating of MPR 2200 or a rating of FPR 10. This high-performance HVAC replacement filter will outperform non-electrostatic fiber-glass filters, washable filters, poly disposable filters, and will help keep your air conditioning and heating systems running efficiently, saving money on utilities and costly maintenance.

The effective life of your AC air filter depends on both the inside and outside conditions in which you live. It is important to regularly change your furnace air conditioner filters especially during any home improvements for fresh, clean air in your home or office. We recommend that you change your air filter every 30-90 days to maintain maximum efficiency and economy.

• MERV 13 media is ideal for high efficiency air filtration and will help those with moderate to severe allergies and asthma
• Made in the USA for Nordic Pure
• Pack of 6

• Custom air filters are made by cutting down or combining 1, 2 or 3 A/C air filter frames. Depending on the size we may use