Nordic Pure 20x20x5 MERV 12 Air Filter - 1 Pack

Please note that the "actual size" of almost all furnace filters may differ from the nominal size printed on the air filter. It is recommended to measure your air filter for the exact size and compare it to our "Actual Size". With 4" and 5" air filters, there may be a wider variance depending on the manufacturer. For example, the Nordic Pure Honeywell Replacement MERV 12 rated air filters are a traditional 5” filter with an actual size of 4 3/8”. It is important to measure your current filter or housing to ensure that the actual size correlates with the filter you are ordering.

Nordic Pure pleated air filters are constructed using a heavy-duty, moisture resistant beverage board frame, with a metal mesh grid bonded to the pleats for additional support. The AC filter media prevents the growth of bacteria or mold, creating a healthier living environment. MERV 12 furnace air filters are similar to HVAC filters rated MPR 1500-1900. This high-performance HVAC replacement filter will help maintain efficient air conditioning and heating systems, saving money on utilities and costly maintenance.

The lifespan of your AC air filter depends on the indoor and outdoor conditions of your living environment. It is crucial to regularly replace your furnace air filters, especially during home improvements, to ensure fresh, clean air in your home or office. We recommend changing your air filter every 3-6 months for maximum efficiency and cost-effectiveness.

Our 20x20x5 Honeywell Replacement MERV 12 Pleated Furnace Air Filter, manufactured by Nordic Pure, has a nominal size of 20 x 20 x 5 inches and an actual size of 19 5/8 x 19 7/8 x 4 3/8 inches (19.63 x 19.88 x 4.38 inches). Measure your air filter for the exact size and compare it to our actual size to ensure a proper fit. This filter replaces Honeywell 20x20x4 filters with an MPR rating and an actual depth of 4 3/8 inches, making it ideal for high-efficiency air filtration for those with moderate allergies.

The Nordic Pure MERV 12 is equivalent to MPR 1500-1900 and is proudly made in the USA.

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