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The NORDIC PURE 15x18x1ExactCustomM14-6 is a custom-cut, MERV 14 rated pleated air filter designed for residential and commercial HVAC systems, including forced-air furnaces and central air conditioning units. Measuring 15 x 18 x 0.75 inches actual size, this filter ships in a 6-pack and is hand-fabricated to exact dimensions using a heavy-duty, moisture-resistant beverage board frame. The electrostatically charged filter media captures over 90% of airborne particles between 1 and 10 microns, and 75% to 95% of particles between 0.3 and 1 microns. Licensed HVAC technicians and knowledgeable service pros install this filter where high-efficiency air cleaning is required without sacrificing airflow balance.
This filter is suited for newer, high-efficiency residential and commercial HVAC systems rated to handle MERV 14 filtration or higher. Systems previously using HEPA-rated filters are typical candidates. The MERV 14 rating is equivalent to MPR 2800 on other industry scales and is classified according to ASHRAE testing standards. Targeted contaminants include lint, dust, pollen, pet dander, mold spores, smoke particles, bacteria, virus carriers, and smog. Because of the elevated filtration efficiency, the HVAC system must be rated to handle the airflow restriction associated with MERV 14 and above filters. This filter is custom-made to the exact nominal size of 15 x 18 x 1 inch.
Designed for residential and commercial HVAC systems - including forced-air furnaces and central AC units - rated to operate with MERV 14 or higher filtration. Compatible with systems previously using HEPA-rated filters. Verify that your HVAC equipment is rated for MERV 14 airflow restriction before installing.
Installation is performed by licensed HVAC technicians or qualified service professionals. Power down the HVAC system at the thermostat and disconnect power at the breaker before removing the existing filter. Confirm airflow direction indicated on the filter frame aligns with system airflow before seating the filter. Nordic Pure recommends replacing this filter every 1 to 3 months depending on environment, with more frequent changes in homes with pets or occupants with allergies. Because this is a custom-made product cut to exact dimensions, measure the existing filter carefully before ordering - custom sizes are not eligible for return.
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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