Nordic Pure 20x25x1 MERV 14 Air Filters 6 Pack

Nordic Pure MERV 14 Pleated Air Filters are constructed from electrostatically charged synthetic materials, designed to attract and capture the majority of airborne particulates inside your home. With each passage of air through a Nordic Pure in. Pleated furnace filter, contaminants are removed from the air. These air filters are built with a heavy-duty, moisture-resistant beverage board frame and feature a metal mesh support grid bonded to the in. Pleats. The MERV 14 furnace air conditioner filters are comparable to HVAC filters with an MPR 2800 rating. However, it's important to consider that due to the high filtration and air flow restriction, HVAC systems must be rated to handle filters of MERV 14 and above. Nordic Pure MERV 14 air filters are most effective in newer, high-efficiency systems that utilize HEPA filters. The lifespan of your AC air filter depends on the conditions both inside and outside of your home. It is recommended to change your air filter every 30-90 days in order to maintain maximum efficiency and cost-effectiveness.

One important note to consider is that almost ALL furnace filters have a different "actual size" than the nominal size printed on the air conditioner filter. It is best to measure your air filter for the exact size and then compare it to our "Actual Size" to ensure a proper fit. For example, the nominal size of our filters is 20 x 25 x 1 but the actual size is 19 1/2 x 24 1/2 x 3/4 (19.5 x 24.5 x 0.75).

It is also advisable for customers with health issues, as well as commercial units requiring a rating of MERV 14 and above, to consider using Nordic Pure MERV 14 air filters. These filters are not only made in the USA but are also equivalent to MRP 2800.

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