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The NORDIC PURE 14x28x1ExactCustomM12-6 is a custom-cut, pleated AC furnace air filter rated MERV 12, sold in a 6-pack. The nominal size is 14 x 28 x 1 inches with an actual size of 14 x 28 x 0.75 inches. The filter media is electrostatically charged to attract and hold airborne particles, and the frame is constructed from a moisture-resistant beverage board. At MERV 12, this filter captures over 90% of particles in the 3-10 micron range and 80%-90% in the 1-3 micron range. Licensed HVAC technicians and experienced DIYers install this filter in residential and light commercial forced-air systems.
This filter fits ducted forced-air systems where a 14 x 28 x 1 nominal filter slot is required. It is built as a custom-made unit, meaning dimensions are cut to order from the exact nominal size listed. It is suited for residential homes and commercial spaces with occupants who have allergy concerns, pet dander exposure, or elevated indoor air quality requirements. Nordic Pure recommends replacing the filter every 1 to 3 months depending on the environment, with more frequent changes in homes with pets or allergy sufferers. The custom construction may use tape to achieve the specified dimensions, which is standard for non-standard-size units.
Designed as a custom OEM-style replacement for residential and commercial forced-air HVAC systems requiring a 14 x 28 x 1 nominal filter size. Verify the actual filter slot dimensions against the actual size of 14 x 28 x 0.75 inches before ordering, as nominal and actual sizes differ. Custom-made filters are non-returnable.
HVAC technicians and qualified service personnel should power down the air handler or furnace before replacing the filter. Confirm airflow direction arrows on the filter frame align with the system airflow direction before seating the filter. Because this is a custom-cut unit, confirm the exact slot dimensions with a tape measure prior to ordering, as returns are not accepted on custom sizes. Replace on a 1-to-3-month schedule or more frequently in high-particulate environments.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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